Apartments | Turramurra

Project 1811

7 Photos

LMR Housing | Lane Cove

Project 2509

5 Photos

Villas | Wahroonga

Project 1515

4 Photos

Townhouses | Hurlstone Park

Project 2004

6 Photos

Seniors Living | St Ives

Project 1718

8 Photos

Boarding House | Darlinghurst

Project 1624

5 Photos

Villas | Turramurra

Project 1612

4 Photos

Townhouses | Wahroonga

Project 1435

5 Photos

Houses | Warrawee

Project 1213

4 Photos

Group Home | Denman

Project 2008

6 Photos

Terraces | Roselands

Project 1409

4 Photos

LMR Housing | Wahroonga

Project 2504

5 Photos

Dual Occupancy | Pymble

Project G0450

7 Photos

Townhouses | Middleton Grange

Project 1519

6 Photos

Townhouses | Lindfield

Project G1008

2 Photos

MULTI-RESIDENTIAL DEVELOPMENTS

McCullum Ashby Architects delivers thoughtfully designed multi-residential architecture across Sydney’s North Shore and surrounding suburbs, creating developments that balance design quality, planning requirements, commercial outcomes and long-term liveability. Our experience spans a broad range of project types including dual occupancies, townhouses, terraces, residenital flat buildings, seniors housing, boarding houses, Co-Living housing and mixed residential developments throughout suburbs such as Wahroonga, Warrawee, Turramurra, Pymble, West Pymble, St Ives, Gordon, Killara, Lindfield and Roseville in Ku-ring-gai as well as the Northern Beaches and greater Sydney.

Designing successful multi-residential projects requires a careful understanding of site context, urban character, planning controls and market expectations. Each project must respond not only to the physical constraints of the site, but also to council requirements relating to setbacks, height, landscaping, privacy, solar access, deep soil zones, parking and neighbourhood character. Our architectural approach seeks to maximise development potential while creating attractive, highly functional living environments that integrate sensitively into their surrounding streetscape.

Many suburbs are characterised by established residential neighbourhoods, significant tree canopy and strong community expectations regarding built form and amenity. Our experience working within these contexts enables us to develop architectural solutions that achieve density outcomes without compromising design quality or environmental responsiveness. We place strong emphasis on scale, articulation, materiality and landscaping to ensure new developments contribute positively to their local environment.

Our multi-residential projects commonly incorporate contemporary architectural principles including passive solar design, natural cross ventilation, open-plan living, generous balconies and terraces, landscaped communal spaces and strong indoor-outdoor connection. Careful consideration is given to apartment layout efficiency, natural light access, privacy between dwellings and the creation of high-quality communal and private open space. The result is residential architecture that supports comfortable, sustainable and enduring urban living.

McCullum Ashby Architects works across a variety of medium-density residential typologies. These include duplex developments, luxury townhouses, boutique residential flat buildings, infill housing projects and adaptive redevelopment of existing sites. Many projects involve challenging sloping sites, heritage interfaces or constrained urban conditions requiring innovative and highly resolved architectural responses. Through thoughtful planning and detailed design, we aim to optimise site yield while maintaining a strong focus on residential amenity and architectural integrity.

Our practice also has extensive experience navigating the planning and approval pathways associated with multi-residential development in Sydney. This includes Development Applications (DA), State Environmental Planning Policy (SEPP) requirements, Design Excellence processes, heritage considerations and Land and Environment Court (LEC) matters where required. We dirve projects on your behalf whilst working collaboratively with consultants, planners and authorities to manage complex approval processes and advocate for high-quality architectural outcomes on behalf of our clients.

Sustainability is an important consideration throughout all multi-residential projects. We incorporate environmentally responsive design strategies including solar orientation, shading, energy-efficient building envelopes, durable material selection and water-sensitive landscape design to create developments that are both environmentally responsible and economically sustainable over the long term. These principles not only improve building performance but also enhance the quality of living for future residents.

Successful multi-residential architecture must balance commercial viability with design excellence. Our approach recognises the importance of efficient planning, buildability and market appeal while maintaining a commitment to thoughtful, site-responsive architecture. We work closely with developers, investors and private clients to create developments that achieve strong planning and financial outcomes without compromising architectural quality or liveability.

As a locally based architectural practice, McCullum Ashby Architects understands the evolving residential landscape of Sydney’s North Shore and the increasing demand for high-quality medium-density housing. Our projects reflect a commitment to creating well-designed residential communities that contribute positively to the urban fabric while responding carefully to context, environment and lifestyle.

Explore our multi-residential projects below to see how considered architectural design, planning expertise and local experience come together to deliver high-quality residential developments across Sydney’s North Shore and greater Sydney.