Sydney, NSW

Sydney residential development feasibility.

A feasibility tool built for the way Sydney sites get assessed. NSW Section 7.11 contributions, inner and middle ring pricing patterns, and the planning constraints that shape every scheme.

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CountryAustralia
StateNew South Wales
Default contributionsNSW Section 7.11
Common typologyBoutique apartments

What shapes Sydney residential feasibility

Sydney residential sites are typically constrained by FSR and height before they are constrained by demand. Land values in inner and middle ring locations absorb most of the upside, so a small scheme decision such as one extra level or a tighter unit mix can move a project from a no to a yes.

NSW Section 7.11 contributions apply on almost every consent. SEPP 65 and the Apartment Design Guide drive layout efficiency, which feeds through to NLA, end value, and ultimately residual land value. None of this changes the structure of a feasibility, but it does change the inputs that need to be honest.

Popurise gives Sydney developers a fast way to test scheme and pricing assumptions against funding, returns, and land value, without rebuilding a spreadsheet for every site.

Common project types

What Sydney residential development typically looks like

The typologies that account for most feasibility work in this market.

Boutique apartments

3 to 8 storey residential flat buildings, typical of R3 and R4 zoned middle ring sites.

Mid-rise apartments

Larger apartment buildings on B4 and metro corridor sites, often with a small commercial podium.

Townhouse and terrace projects

Medium density schemes on R3 sites in greenfield and infill growth corridors.

Mixed-use apartments

Apartments over ground floor retail in town centres and corridors.

Assumptions and outputs

What to test, and what the model returns

The inputs that move outcomes in this market, and the outputs that matter to investment committees and capital partners.

Feasibility assumptions to test
  • Site area, FSR, and achievable GFA after design loss.
  • Unit mix, average size, and end sales rate by bed count and submarket.
  • NSW Section 7.11 contributions and any voluntary planning agreement.
  • Build cost rate by typology and storey count.
  • Pre-sales requirement, settlement profile, and finance terms.
Outputs that matter
  • Residual land value, set against the asking price.
  • Profit on cost and development margin.
  • Equity IRR, peak equity, and equity multiple.
  • Monthly cash flow, with funding peak and finance limit.
  • Sensitivity to revenue, cost, and timing assumptions.

Models

Relevant feasibility models

The models most often used for residential development work in Sydney.

Models

Apartment development feasibility model
Default model for boutique and mid-rise apartments.
Townhouse development feasibility model
For medium density townhouse and terrace projects.
Mixed-use development feasibility model
For apartments over ground floor retail or commercial.

Use cases

How developers use Popurise here

The work this tool is built to do, applied to local conditions.

Use cases

Site acquisition screening
Test a site before submitting an offer or DA fee proposal.
Residual land value analysis
Solve back to what the land is worth at target returns.
Land bid analysis
Run multiple bid scenarios in parallel against the same scheme.

Questions

Frequently asked

Does Popurise validate SEPP 65 or planning controls?

No. Popurise takes the scheme you give it and runs the feasibility on that. Planning compliance is assumed in the inputs, not validated by the tool.

Can I model voluntary planning agreements alongside Section 7.11?

Yes. Contributions are configurable line items, so a VPA can be added alongside or instead of the standard Section 7.11 figure for a given project.

Run a Sydney feasibility in 90 seconds.

No spreadsheets. No setup. Fourteen-day free trial, no credit card.

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