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Featured in The Hills DCP: Corner Lot Design by ANS Design

By Adam Murphy, Principal Building Designer, ANS Design

At ANS Design, our approach to residential design is grounded in delivering outcomes that are not only visually strong, but also fully aligned with council planning controls.

We’re proud to highlight that design principles consistent with our work are reflected in The Hills Development Control Plan (DCP) 2012, specifically within Part D Section 7 – Balmoral Road Release Area .

This recognition reinforces our commitment to high-quality, compliant design across Sydney’s growing residential communities.

Understanding the Importance of Corner Lot Design

Corner sites are among the most prominent residential lots within any subdivision. Unlike standard lots, they are exposed to two street frontages, making them highly visible within the streetscape.

Because of this, The Hills DCP places strong emphasis on ensuring these homes:

• Contribute positively to the neighbourhood character
• Avoid presenting blank or inactive façades
• Deliver architectural quality on both elevations

The DCP clearly states that dwellings must be designed to:

“Address both street frontages”

This principle is central to achieving both compliance and strong design outcomes.

What Defines a Successful Corner Lot Design

The Hills DCP outlines a series of design elements that should be incorporated to enhance corner lot homes.

Architectural Articulation

Well-designed homes include features such as:

• Verandahs and balconies
• Entry porticos
• Feature windows and window boxes
• Gables and roof articulation
• Vertical design elements to reduce bulk

These elements break up large wall planes and create visual interest across both façades.

 

Dual Street Presentation

A key requirement is that both street frontages are treated as primary elevations, not secondary or leftover spaces.

This means:

• Windows and openings should face both streets
• Materials and finishes should be consistent
• Blank walls should be avoided

The result is a home that feels integrated into its surroundings from every angle.

 

Strong Corner Definition

One of the most important design opportunities is the corner itself.

Effective designs often include:

• A vertical feature element
• A balcony or architectural projection
• A defined entry or feature wall

As illustrated in Figure 8 of the DCP (page 26), these elements help create a strong visual anchor and improve the overall streetscape outcome .

 

What Poor Design Looks Like

The DCP also identifies outcomes that should be avoided.

These include:

• Blank walls along the secondary frontage
• Exposed service elements such as hot water units
• High fencing that disconnects the home from the street
• Designs that only address the primary frontage

These approaches diminish the visual quality of the neighbourhood and often create challenges during the approval process.

How ANS Design Delivers Compliant Outcomes

At ANS Design, we integrate these principles into every corner lot project from the earliest concept stage.

Our approach includes:

Strategic Planning

• Early assessment of DCP requirements
• Site-responsive design tailored to orientation and constraints

Thoughtful Design

• Dual frontage architectural treatment
• Carefully positioned openings and living spaces
• Integrated landscaping and fencing strategies

Approval-Focused Documentation

• Designs aligned with CDC and DA pathways
• Clear, compliant documentation to streamline approvals

This ensures our clients benefit from:

✔ Reduced approval risk
✔ Efficient design and documentation process
✔ High-quality, buildable outcomes

Beyond Compliance: Creating Better Homes

While meeting DCP requirements is essential, our focus extends further.

At ANS Design, we aim to deliver homes that:

• Enhance the streetscape
• Maximise natural light and functionality
• Increase long-term property value
• Reflect contemporary architectural standards

Corner lots, when designed correctly, offer a unique opportunity to create standout homes within any development.

Planning a Corner Lot Project in The Hills or Sydney?

If you’re considering building on a corner site, getting the design right from the beginning is critical.

At ANS Design, we can assist with:

• Site feasibility and planning advice
• Development Application (DA) or Complying Development Certificate (CDC) pathways
• Full design and documentation services
• Council and approval coordination

 

Work With ANS Design

If you’re planning a new home, alteration, or secondary dwelling, we’d be happy to help guide you through the process.

Adam Murphy
Principal Building Designer
ANS Design

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