2,501 apartments for sale in Willoughby North

INSPECTION SATURDAY 10 OCTOBER 2026 9:30 - 10:00 AM Positioned on the top floor at the peaceful rear of a well-maintained security building, this spacious three-bedroom apartment offers a bright and inviting retreat in the heart of Cammeray. Freshly presented throughout and featuring a renovated designer kitchen, the home combines generous proportions, modern finishes and a leafy outlook, all just moments from Cammeray Village, cafés, shops and transport to the CBD. Features include: - Three generous bedrooms, master with walk-in robe and private ensuite - Light-filled open-plan living and dining flowing to a private balcony with leafy outlook - Renovated kitchen with contemporary finishes and ample storage - Well maintained main bathroom with separate shower and bathtub - Spacious internal laundry - Peaceful top-floor position at the rear of a secure building - Undercover car space - Footsteps to Cammeray Village, local cafés, shops and city transport Approximate Outgoings: Strata: $2

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. Three-bedroom + Study apartment: - Three-bedroom apartment - Study - House-like proportions - Striking freestanding bathtubs, nickel tapware - Large balcony, walls of sophisticated joinery Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss this opportunity to experience why Willoughby Grounds is t

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. Three-bedroom + Study apartment: - Three-bedroom apartment - Study - Striking freestanding bathtubs, nickel tapware Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss this opportunity to experience why Willoughby Grounds is the Lower North Shore's most sought-after address. The Willoughby Grounds

This North-facing top floor security apartment offers stunning views of leafy treetops and parkland from every room. Situated within the highly sought-after Artarmon Public School catchment, the property is tucked away at the cul-de-sac end of Barton Road, opposite Thomson Park. Enjoy easy care living and a prime location in this desirable apartment. • Light filled living area featuring dual aspects opening to three balconies • Stone gas kitchen includes a dishwasher • Both bedrooms offering built in robes, including master with ensuite • The main bathroom boasts a bath and laundry area • Tranquil oasis with quiet and private surroundings • Secure tandem double lock-up garage with additional storage space • Conveniently located just a 5-minute walk from Artarmon village & rail • Close proximity to Royal North Shore Hospital and St Leonards CBD • Direct expressway access to North Sydney, the City & North West • Enhanced lifestyle with proximity to parks within the thriving Artarmon comm

Tucked away in a boutique block, this stylishly updated apartment offers the ultimate blend of lifestyle, location, and long-term value. Bathed in natural light and designed for low-maintenance ease, it's an irresistible opportunity for first-home buyers, savvy investors, or downsizers looking to secure a footprint in one of the Lower North Shore's most vibrant suburbs. Step inside to discover a bright, open-plan living and dining area that flows seamlessly onto a private balcony-the perfect spot for morning coffees or evening wind-downs. Features: Light & Bright Living: Generous open-plan layout featuring warm, modern finishes and vast natural light. Sleek Kitchen: Functional and stylish, complete with quality appliances, ample bench space, and clever storage solutions. Restful Retreats: Two well-proportioned bedrooms, both offering peaceful sanctuary and great natural light (master equipped with built-in robes). Updated Bathroom: Crisp, contemporary main bathroom with quality fixture

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. Two-bedroom + Study apartment: - Two-bedroom apartment - Study - An abundance of natural light through three aspects - House-like proportions - Striking freestanding bathtubs, nickel tapware - Multiple balconies, walls of sophisticated joinery Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss thi

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. Two-bedroom apartment: - Two-bedroom apartment - House-like proportions - Striking freestanding bathtub, nickel tapware Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss this opportunity to experience why Willoughby Grounds is the Lower North Shore's most sought-after address. The Willoughby Grou

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. Two-bedroom + Study apartment: - Two-bedroom apartment - Study - An abundance of natural light through multiple aspects - House-like proportions - Multiple balconies, walls of sophisticated joinery Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss this opportunity to experience why Willoughby Gro

A rare find in the heart of Artarmon, this three-bedroom abode delivers the space with the convenience that's essential every day. Well set back from Hampden Road and facing quiet Olive Lane, it enjoys a light and peaceful northeast setting with elevated district and garden outlooks from every room the home offers complete privacy. The well-designed stone and gas kitchen and the fully tiled bathroom add quality, whist giving scope to easily reconfigure the 1.5 bathroom into two separate full bathrooms, if desired. Just 650m from Artarmon station, here you can start the day without the rush, unwind at one of the village's cafes or eateries, or spend weekends enjoying barbecues, tennis or playtime at Cleland Park. Kids and parents will love the short walk to and from Artarmon Public School. Don't miss out on all this extra space in a perennially popular village location. • Well maintained, full brick and concrete slab boutique block • Rare three-bedroom apartment with scope to convert to

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. Two-bedroom apartment: - Two-bedroom apartment - Striking freestanding bathtub, nickel tapware Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss this opportunity to experience why Willoughby Grounds is the Lower North Shore's most sought-after address. The Willoughby Grounds Display Apartments ar

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. One-bedroom + Study apartment: - One-bedroom apartment - Study - An abundance of natural light through three aspects - House-like proportions - Striking freestanding bathtubs, nickel tapware Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss this opportunity to experience why Willoughby Grounds is

Welcome to Willoughby Grounds, where community and connection are at the heart of every detail. Tucked away in one of Sydney's most beautiful pockets, this vibrant neighbourhood within a neighbourhood offers a lifestyle that feels both tranquil and connected. One-bedroom apartment: - One-bedroom apartment - Multiple balconies, walls of sophisticated joinery Crafted by an award-winning team of architects and interior designers, buyers will be given a choice of cool or warm colour palettes for their apartment finishes. Engineered floorboards unite the living areas complementing the custom joinery and kitchens. Entertainer's kitchens feature a suite of Miele appliances and integrated refrigerators. Combining generous internal living spaces with idyllic outdoor areas, superb detailing inside and out sets the Willoughby Grounds apart. Don't miss this opportunity to experience why Willoughby Grounds is the Lower North Shore's most sought-after address. The Willoughby Grounds Display Apartmen

A refined contemporary renovation, leafy outlooks and exceptional lifestyle convenience come together in this beautifully presented two-bedroom apartment, quietly positioned in one of Cammeray's most appealing residential pockets. Thoughtfully transformed from top to bottom, the interiors reveal a fresh and sophisticated aesthetic where natural light, warm timber flooring and quality contemporary finishes create an inviting sense of home. At its heart, the generous open-plan living and dining area provides an effortless space for everyday living and entertaining, extending to a private balcony framed by greenery, an idyllic setting for morning coffee, an evening drink or simply enjoying the peaceful surrounds. The beautifully appointed kitchen combines style with functionality, featuring stone benchtops, quality appliances, excellent preparation space and streamlined cabinetry. Two well-proportioned bedrooms provide comfortable accommodation, with the main enhanced by built-in wardrobe

Occupying a prime top floor position of the well-maintained building, these two adjoining but separate studios on one title offer first time homebuyers or savvy investors an exciting opportunity close to the heart of Willoughby. Excellent yields with current leases in place. Apartment 65 currently let for $450 per week and apartment 66 also let for $450 per week. Both comprising light filled accommodation with a contemporary galley kitchen, the homes enjoy attractive outlooks and shared use of a resort-style swimming pool. The homes are close to bus links, shops and eateries, as well as parks and leisure facilities. - Separate Studio accommodation filled with natural light, floorboards throughout - Galley kitchen with breakfast bar, s/steel appliances, ample storage - Tiled bathroom with shower, laundry facilities placed on each floor - Secure building with convenient lift access, intercom, car parking - Shared enclosed swimming pool for residents, with sundrenched patio - Close proxim

Immaculately presented dual-level apartment delivering a perfect balance of light, space and convenience. Showcasing fresh interiors, a leafy outlook and an abundance of natural light, it is ideally positioned just moments from Roseville Station, local schools, shops, dining and the vibrant Chatswood CBD. - Bright, dual-level design with fresh interiors and abundant natural light - Open-plan living and dining flowing seamlessly to a sunlit balcony with leafy outlook - Modern kitchen with stainless steel appliances, dishwasher and breakfast bar - Spacious double bedroom with mirrored built-ins, study nook and plantation shutters - Full bathroom with separate bath and shower, plus additional separate toilet - Internal laundry and split system reverse cycle air-conditioning - Secure car space plus separate storage shed - Well-maintained security building in an ultra-convenient location close to transport, shops and schools Disclaimer: All information contained herein is gathered from sour

Beautifully positioned on the ground floor of the sought-after 'Braewood' building within the leafy Castle Vale complex, this spacious 127sqm apartment offers an exceptional combination of comfort, privacy and convenience. Filled with natural light, the generous living and dining area flows effortlessly to a covered balcony, while the modern kitchen features stone benchtops and excellent storage. Both spacious bedrooms include built-in wardrobes and open to a private courtyard, creating a wonderful sense of space and tranquillity. The lifestyle is equally impressive. Enjoy resort-style facilities including beautifully landscaped gardens, a swimming pool, BBQ and picnic areas, all just moments from your door. Families will love the convenience of the Tree of Life Early Learning School, located just metres away and proudly named a Quality Business Awards 2026 Winner for Best Childcare Centre. For commuters, the seven-day-a-week express city bus is virtually on your doorstep, with the CBD

Enjoying a prized north-facing aspect and peaceful rear position, this contemporary two-bedroom residence offers light-filled living and exceptional convenience in the heart of Crows Nest. Thoughtfully designed with quality finishes throughout, the apartment features generous open-plan living flowing to the balcony, a Miele-appointed kitchen and two well-proportioned bedrooms. Crows Nest Metro, vibrant village cafés and dining are moments away, with North Sydney Boys High School and North Sydney Girls High School also close by. Features Prized north-facing aspect with excellent natural light Peaceful rear position within the building Open-plan living and dining flowing to the balcony Designer gas kitchen with Miele appliances and thick marble island Two generous bedrooms with built-in wardrobes Two fully tiled contemporary bathrooms Timber flooring and ducted air conditioning throughout Internal laundry, video security intercom and NBN Secure basement car space plus storage cage Securi

Contemporary style meets the serenity of leafy landscaped gardens in this light-filled northeast corner apartment, perfect for a top-tier lifestyle. Constructed by award-winning Landmark, the elevated apartment is pure joy for an indoor-outdoor lifestyle with living opening to alfresco relaxation on the balcony trimmed with greenery. Two privately positioned bedrooms offer plenty of space and come equipped with built-in robes, with the master also including a sumptuously private ensuite, one of two fully tiled bathrooms. Perfect for effortless living amongst quality and style, here you're moments from City express and Chatswood buses, local cafes and specialty stores. Mindarie Park sports and recreation hub is a short stroll away, while a short drive takes you to Lane Cove village and the Canopy. • Elevated northeast corner brims with natural light framed by leafy privacy • Indoor-outdoor flow from living and dining to the wraparound balcony • Perfectly formed kitchen ideal for quick m

Nestled within a boutique Art Deco building, this beautifully updated ground-floor apartment combines timeless character with the vibrant lifestyle of Sydney's Lower North Shore. Just moments from the cafés, restaurants, wine bars and boutique shopping of Crows Nest, the convenience of Cammeray Square and seamless transport connections, it offers an exceptional opportunity to enjoy one of the area's most sought-after village lifestyles. Features: Boutique Art Deco building Ground-floor position Two spacious bedrooms with built-ins Flexible sunroom/study off main bedroom Timber floors, high ceilings and ornate cornices Character fireplace in living room Gas kitchen with excellent storage Internal laundry facilities, access to shared laundry and store Stylish floor-to-ceiling tiled bathroom Plantation shutters throughout Walk to cafés, dining and boutiques, Close to leading schools, Metro and city buses Aspect: East Size: Unit: 78 sqm Total: 78 sqm Rates: Strata: $2,088.62/qtr Council: $

Quietly positioned to the rear of 'Shore Apartments', this smartly appointed and super convenient, studio apartment offers a fabulous lifestyle. Boasting a spacious light filled living area, opening out onto a balcony, a modern kitchenette, neat bathroom, all set within a well-maintained security building with intercom access and resort style living. Conveniently located with buses at your door providing easy access to CBD, Chatswood, Artarmon and Lane Cove. The complex has resort style facilities including gym, outdoor pool and spa. Residents of Shore Apartments have recently benefited from a range of refurbishment and upgrade works completed throughout the past year, further enhancing the appeal, presentation, and enjoyment of the complex. These improvements complement the resort-style facilities on offer, creating an attractive and welcoming environment for both owner-occupiers and tenants alike. - Perfect for owner occupiers or investors looking excellent rental yield and potential

Bathed in natural light, this northwest corner positioned a two-bedroom apartment (approx. 100 sqm on title) on level 2 of the 'Midtown'. Apartments offer tranquillity and modern interiors with space and style. It is perfectly located in one of Roseville's blue-ribbon residential pockets and just a minute's walk to Roseville station, shops, theatre, schools and buses. Features: Two spacious bedrooms with built-ins, master with ensuite Open living and dining areas bathed in natural sunlight Stone benchtop kitchen with gas cooktop and Miele appliances Kitchen & lounge room timber floorboard and bedrooms with carpet Designer bathrooms, storage cage, secure parking, communal barbeque area Ducted reverse cycle air conditioning Approx. 4 mins walk to Roseville station, restaurants & cafes Roseville Public and Chatswood High Schools catchment area The internal area, including balcony: 85 sqm approx. Car space: 13 sqm approx. Storage: 2 sqm approx. Total area: 100 sqm approx. Outgoings: - Stra

Set back from the street, this full brick and concrete apartment is a showcase of enduring quality, with the bonus of only one common wall. An easy choice for busy household, its positioned in a boutique block with a few level footsteps to City and Chatswood buses. The living and dining area opens on two sides creating excellent cross-ventilation and plenty of natural light, while flowing out to the covered balcony. The kitchen is fully equipped and features a handy dining bar. Two light-filled bedrooms include generous built-in robes, and are serviced by a fully tiled bathroom in rich on-trend bronze tones. Take a leafy walk to Lane Cove village and The Canopy entertainment zone or head to the myriad parks and playgrounds that make the area such a great place to live and enjoy. • Classic full brick and concrete slab apartment in a boutique strata block • Elevated with only one common wall, large windows, covered balcony • Level open plan living and dining areas, light colour palette t

Light, white, and bright, this contemporary apartment is just the place for coming home to all the comfort you want and need. Sleek finishes and quality inclusions make it easy to rest, entertain friends, raise a young family, downsize in style or take advantage of an attractive investment opportunity with the estimated market rent at circa $1200/week. Offering spacious open plan living, flowing to the covered balcony ready for entertaining. Stone finishes in the kitchen offer beauty and practicality matching quality appliances, including a gas cooktop. Bedrooms give everyone their own space, with the distinct master showcasing a wall of mirrored built-in robes and the privacy of an ensuite. Here you're moments to Mindarie Park playground for the kids and sports facilities for adults. Stroll to express City and Chatswood buses. • Modern security apartment ideal for the young and young at heart • Open living and dining area with a fresh coastal feel and flow to the balcony • Sleekly int

Your place to live well. Set on a corner position, this exceptional one-bedroom serviced apartment offers a scale and sense of space rarely found at East Lindfield. The expansive lounge and dining area stretches out to a sweeping wraparound balcony, drawing in light from multiple aspects throughout the day and framing a leafy, established outlook. The bedroom is generously sized with built-in robe, while the kitchenette and bathroom are both thoughtfully laid out to complete this refined and comfortable home. With proportions rarely found in a one-bedroom residence, this apartment offers a genuinely elevated standard of living within the village. Property Features: - One of the largest one-bedroom serviced apartments in the village - Expansive lounge and dining area - Sweeping wraparound balcony with leafy outlook - Generously sized bedroom with built-in robe - Thoughtfully appointed kitchenette and bathroom - Split system air-conditioning - Close to village centre and amenities Commun

3 Bedroom Luxury Apartment in Roseville! $2,600,000 Key Features - Open-plan kitchen, living and dining with an abundance of storage space - Advanced security including intercom and secure car park with storage cages. Ready To Move in! Location 1.1km to Roseville Train Station 2.3km to Roseville Public School 2.2km to Chastwood 10.2km to Macqaurie University 6.7km to Royal North Shore Hospital To know more about this property or to book a inspection, please call Steve Cho +61451031234 or Disclaimer Any images, illustrations, or virtual tours provided in the listing are artist's impressions or computer-generated representations intended to provide a general overview of the proposed development. They may not accurately depict the final appearance or the actual view from the apartment. This listing is provided solely for informational purposes and does not constitute a binding offer, invitation to treat, or contract. Any decisions made based on the information provided are the sole respon

Luxury 3 Bedroom Apartment in Roseville! Key Features - Open-plan kitchen, living and dining with an abundance of storage space - Advanced security including intercom and secure car park with storage cages. Ready To Move in! $2,650,000 Location 1.1km to Roseville Train Station 2.3km to Roseville Public School 2.2km to Chastwood 10.2km to Macqaurie University 6.7km to Royal North Shore Hospital To know more about this property or to book a inspection, please call Steve Cho +61451031234 or Disclaimer Any images, illustrations, or virtual tours provided in the listing are artist's impressions or computer-generated representations intended to provide a general overview of the proposed development. They may not accurately depict the final appearance or the actual view from the apartment. This listing is provided solely for informational purposes and does not constitute a binding offer, invitation to treat, or contract. Any decisions made based on the information provided are the sole respon

Occupying a prized and private corner position at the rear of a well-maintained, low-rise full brick complex, this generously proportioned north-facing apartment impresses with its exceptional floor plan, abundant natural light and seamless indoor-outdoor flow. Perfectly positioned for lifestyle convenience, it is a stroll from Artarmon Station, local shops, opposite to Thomson Park and just 190m from Artarmon Public School. - Bright and airy living and dining area with distinct lounge and dining zones - Modern well-equipped kitchen with stainless steel appliances and servery - Generously sized bedrooms, both with built-in wardrobes. Internal laundry - Spacious entertainer's balcony with prized northerly aspect and leafy outlook - Full-sized bathroom with separate bath and shower, plus a window for natural light and ventilation - Well-maintained complex with in-ground swimming pool. Oversized lockup garage. Low strata levies - Within highly sought after Artarmon Public School and Chats

Freshly updated and filled with timeless appeal, this tranquil sanctuary presents an adaptable floorplan for downsizers, young families, couples, and investors alike. Enjoying a peaceful position along a leafy avenue, it's a short stroll to The Greens at St Leonards Park, Cammeray Square, express city buses, and Metro. - Comfortable lounge room enhanced by gracious ornate finishes - Established green outlooks create a calm and idyllic ambiance - Stone crafted kitchen has stainless gas stove and dishwasher - Two bedrooms, master with built-in cabinetry and ceiling fan - Bathroom features tub/shower and heritage style tiled floors - Bright office/sunroom/nursery enjoys serene garden vistas - Fantastic for a downsizer, young family, couple, or investor - Freshly painted interiors, newly sanded timber floors, new carpet - Level access through boutique building with communal garden - Zoned for Anzac Park, Cammeraygal, North Sydney Boys & Marist

Set within the well-maintained 'Barclay' security building, this spacious apartment features a practical and well-zoned floorplan with generous living and dining areas that flow seamlessly to an entertainer's balcony overlooking tranquil leafy surrounds. The light-filled interiors extend to two well-proportioned bedrooms, both offering comfort and privacy. Perfectly positioned, the apartment enjoys a prime location just moments from Artarmon Station, local shops, cafés and everyday amenities, making it an ideal lifestyle opportunity. - Large interiors with a pleasant leafy outlook - Generous open-plan living and dining flowing to a large undercover balcony - Contemporary gas kitchen with Bosch appliances - Two well-proportioned bedrooms, both with built-in wardrobes - Full bathroom with separate bath and shower, internal laundry - Lift access to large secure undercover car space, ample storage - Approx. 4 minute walk to Artarmon Station and shopping village - Approx. 7 minute walk to A

LIMITED TIME OFFER Secure your brand-new property today for a Full Stamp Duty Rebate! Terms and conditions apply. Contact one of our agents today for more information. Rosewood Residences presents to you an effortless lifestyle of elegance and luxury with open and light-filled spaces, symmetry and balance. Whether it's work, leisure or family life, Rosewood Residences has been designed carefully to enhance every aspect of your modern lifestyle, situated in one of Sydney's most inspired locations. - 37 Boutique-style apartments now ready to move in, in a secure complex with electronic access and video intercom system - Offering an exclusive, limited range of brand-new 1, 2 and 3-bedroom homes - only 1 unit with 1 bedroom remaining! - Spacious, open-plan living with neutral tones and timber flooring throughout, some apartments also include a generous study space, ideal for working at home - Open-plan kitchens designed for practicality, appointed with high-end Miele appliances, Quantum Qu