Custom Home Cremorne Point — Design, Approval & Build Under One Contract
Full design-and-construct service in Cremorne Point 2090: site assessment, architectural design, North Sydney Council approvals, engineering, construction and handover. One builder, one price.
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MBA NSW0476 300 300Quick Answer
A custom home in Cremorne Point costs $450,000–$1,200,000+ depending on size and specification. Single storey from $450K, double storey from $650K. Buildana manages design, North Sydney Council approvals and fixed-price construction.
Cremorne Point Home Builds — Made to Your Brief
A custom home builder in Cremorne Point has to be realistic first. Opportunities to build a detached home on this peninsula come up a handful of times a decade. Heritage controls sit heavily over the Federation mansions and inter-war flats, most of the 350 to 700m² blocks are long held, and much of the point went to apartments decades ago. When a genuine site does surface, usually a non-contributory post-war house on a harbour-fall block, it is a $3.5M to $8.0M proposition before you pour a footing.
What the constraints buy is a setting almost nothing in Sydney matches. Ferry to Circular Quay from the point's own wharf, the reserve wrapping the shoreline past Robertsons Point lighthouse, water on three sides. Builds here need engineered slabs and substantial retaining as standard, because the sandstone fall to the harbour is serious.
What I would check first on a Cremorne Point block: the heritage status, whether it is a genuine buildable site or strata, and the depth of the rock. Those decide everything.
We do this careful harbourside work fixed-price, licence HBL 487805C. If you are watching a site, get us across it early, because timing and heritage advice decide these projects.
Buildana's design-and-construct service covers everything — from initial design brief and land assessment through to council approval and fixed-price construction. One builder, one contract, one point of contact.
Read our Complete Custom Home Guide or explore custom home builds across Sydney.
- Custom homes in Cremorne Point from $450K
- Designed for your 350–700m² block
- North Sydney Council DA and CDC approvals managed
- Cremorne Point zoned R3 Medium / R4 / B4 mixed
- Single and double storey designs
- M — engineered slab included
- 6-year structural warranty
- Free consultation — near North Sydney (4 km, ferry to Circular Quay) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
The site is the hard part, not the build
On Cremorne Point the challenge is finding a block you can actually build a detached home on. Heritage protects most of the older homes, much of the peninsula is apartments, and the good blocks rarely trade. So the first job is reading whether a site is a genuine opportunity or a heritage home you cannot touch.
Get us across it early. On this peninsula the difference between a buildable site and a dead end comes down to the heritage listing and the zoning of your exact address, and that advice is worth having before you commit.
A sandstone harbour-fall build
When a site does work, the build is a serious harbour-fall project. The sandstone drops hard to the water, so engineered slabs and substantial retaining are standard, and the design steps down the block to reach the outlook and the ferry-side aspect.
We get the rock investigated before quoting, because a number off a plan on a fall block like this is a guess. Send us the address and we will read the heritage, the fall and the rock together.
Custom home builder in Cremorne Point — key facts
- Suburb
- Cremorne Point, NSW 2090
- Council / LGA
- North Sydney Council (North Sydney)
- Primary zoning
- R3 Medium
- Typical lot size
- 350–700m²
- Soil class
- M
- Median house price
- $3.5M–$8.0M
- Home era
- 1900s–1940s heritage + 1960s+ apartments
- Typical price range
- $450,000 – $1,200,000+
- Typical timeline
- 12–20 months design to handover
- Approval pathway
- CDC fast-track (15 business days) or DA (40–90 days)
Want a real number for YOUR block — not a generic estimate?
Free site assessment, fixed-price contract, line-itemised quote within 48 hours. No high-pressure sales — just a real builder talking real numbers.
How It Works
From First Call to Final Key
Everything that has to be right before we touch the ground. We start with a site visit or showroom meeting to talk through what you want to build on your Cremorne Point block. We'll review North Sydney Council's planning controls for 350–700m² lots with R3 Medium zoning and give you a straight answer on budget and feasibility. Design starts with site analysis — sun path, prevailing breeze, neighbour overlooking, slope, view lines from each likely living area. The plan is drawn to that, not dropped onto the block. Two design options usually, sometimes three, then you pick the direction and we refine.
⏱The Cremorne Point construction phase. Fixed price, programmed, supervised. Working drawings, structural engineering (Class M soil design), BASIX certification, geotechnical report, stormwater plan and all certification documentation prepared. Most custom homes in Cremorne Point qualify for CDC with a 10–15 business day turnaround. If DA is required through North Sydney Council, we manage the full submission and respond to any requests for information. Construction Certificate follows. Construction is run from a programme, not made up week to week. Trade sequencing is locked in advance so the slab cures into a waiting frame and the frame waits for nothing. That's how a 24–40 week build actually delivers in 24–40 weeks instead of running 60+.
⏱The job isn't done when the site's clean; it's done when you have keys, certificates and warranties. Walk through your finished home, collect keys, and move in. OC issued, defect-free inspection completed, 6-year structural warranty, and full maintenance guide provided.
⏱Quality Promise
We build custom homes in Cremorne Point the way they should be built — one contractor, fixed price, accountability at every stage.
Cost Guide
| Item | Estimated Range |
|---|---|
| Single storey (150–200m²) | $590,000 – $860,000 |
| Double storey (200–300m²) | $860,000 – $1,320,000 |
| Premium custom home (300m²+) | $1,320,000+ |
| Design and documentation | $20,000 – $53,000 |
| Site preparation | $13,000 – $40,000 |
| Landscaping and external | $20,000 – $66,000 |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
Our Team
Oliver Alameri
Founder / Director / Builder · MPropDev · PhD Student
Ahmad Alameri
Accounts Manager
Claire Wendell
Project Manager
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Still got questions? Talk to Oliver directly.
30-min free call — bring your block, your brief, your budget. We'll map out feasibility, timeline, and realistic cost. No sales pitch.
Frequently Asked Questions
Buildana built our granny flat in just 12 weeks. Fast approvals, great communication, and a beautiful final product. Highly recommend.
Fatima Al-Rashid
Liverpool, NSW
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Last updated: 1 July 2025
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Other Buildana services in Cremorne Point
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Cremorne Point 2090. North Sydney Council regulations and local controls are covered on each page.