Land Subdivision Services NSW.
Land Subdivision
A subdivision makes or loses its money in feasibility and approvals, long before the first machine reaches site.
Blackark manages land subdivisions across NSW as the owner's development manager, from the first feasibility study through DA or CDC approval, civil design and construction, to plan registration and settlement of the new lots. Led by Allen Mushulu, Founder & Director, with over $2 billion of projects delivered across NSW and Victoria, we run every stage against a live feasibility model, so decisions stay anchored to the return, not to sunk cost.
We work for landowners who want to realise the value in their land, and for developers and investors delivering multi-lot projects in Western Sydney's growth corridors, the Hunter, the Central Coast and beyond. Before you commit to anything, run your numbers through our free Land Subdivision Calculator, the same logic we apply to live projects.
Live Project
Minto, South Western Sydney
Land subdivision at 6-10 Pembroke Road
Our current subdivision at Minto is the service in practice: a site secured on the strength of its feasibility, taken through design and approval, and now being managed through delivery to registration.
What We Do
Every stage of a subdivision, managed under one accountable head.
- Subdivision Feasibility Studies
- Residual Land Value Modelling
- DA & CDC Approval Strategy
- Consultant Procurement
- Civil Works Tendering
- Construction Management
- S7.11 Contributions Strategy
- Subdivision Works Certificates
- Plan Registration & Settlement
Go Deeper
The thinking behind the service, published in full.
Start with how to run a subdivision feasibility study, then the real numbers in what it costs to subdivide land in NSW and S7.11 contributions explained. Choosing an approval path? Read DA vs CDC in NSW. Buying a site? Ask these ten questions first, then model it in the calculator. The lessons from that DA are written up in our insights series.
Common Questions
How long does it take to subdivide land in NSW?
Plan on 12 to 24 months for a DA-path subdivision: months for design and lodgement, months in assessment depending on the council, then civil works, Subdivision Works Certificate compliance and plan registration at NSW LRS. Where the site qualifies for complying development, a CDC can compress approval to weeks; eligibility depends on zoning and lot standards.
How much does it cost to subdivide land in NSW?
Costs are driven by lot yield, servicing and council area: consultants and approvals, civil construction per lot, Section 7.11 or 7.12 contributions, utility connections and registration. On recent NSW projects, all-in per-lot costs commonly land in the low-to-mid six figures once contributions are counted. A feasibility study prices your specific site before you commit.
Do I need a DA to subdivide, or can I use a CDC?
It depends on the zone, the minimum lot size in the LEP, and whether the subdivision meets the complying development standards. Most multi-lot subdivisions in NSW proceed by DA; CDC subdivision is available in limited cases. We run the pathway assessment as part of feasibility, because the approval route changes both program and cost.
What does a subdivision development manager do?
We act as the owner's representative for the whole subdivision: feasibility and budget, appointing and driving the surveyor, engineers and planners, DA or CDC strategy, tendering the civil works, managing construction to the Subdivision Works Certificate, and pushing the plan through to registration so the lots exist and can settle.
Is my land suitable for subdivision?
The first checks are zoning and minimum lot size under the council's LEP, then frontage, services capacity (sewer, water, power), and overlays like flood, bushfire and biodiversity. Many sites that look subdividable fail on servicing or contributions cost. A short feasibility study answers the question before you spend on design.
Thinking about subdividing?
Whether you own land and want to know what it's really worth subdivided, or you're a developer weighing up a site, Blackark will give you a feasibility-backed answer before you spend serious money. Based in Oran Park, working across NSW.