Custom Home Builder Northwood — Start in 12 Weeks
Northwood 2066 custom homes with CDC fast-track (15 business days) or Lane Cove Council DA. Programmed build, weekly milestones, 24–40 week construction.
HIA Member
MBA NSW0476 300 300Building Custom Homes in Northwood
A custom home builder in Northwood is working one of the most protected and tightly-held enclaves on the north shore. This small point sits between Longueville and Greenwich on Woodford Bay, Federation mansions and inter-war heritage on 600 to 1,400m² blocks, with Heritage Conservation Areas covering virtually every street. Almost nothing here is not heritage, and almost nothing trades. When it does, the market runs $4M to $8M. The whole appeal is the protected outlook and the character that the controls keep intact.
So the honest first conversation is what your block actually allows. On most sites the work is careful conservation of a Federation home or a contemporary house that has to earn its place among mansions, engineered for the sandstone fall to the water. This is not a suburb for imposing a design. It is one for reading the site and the controls and building something that belongs.
What I would check first on a Northwood block: the heritage listing, the harbour fall, and the rock. Those decide almost everything before design.
We build to this level of care, fixed-price, licence HBL 487805C. Send us the address and we will read the heritage, the fall and the ground honestly.
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 Northwood from $450K
- Designed for your 600–1,400m² block
- Lane Cove Council DA and CDC approvals managed
- Northwood zoned R2 Low Density / R3 Medium (Lane Cove village)
- Single and double storey designs
- M — engineered slab included
- 6-year structural warranty
- Free consultation — near Wollstonecraft (3 km, ferry from Longueville) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Almost everything here is heritage
Conservation Areas cover virtually every Northwood street, so the starting assumption is that your block carries heritage controls. That means careful conservation of a Federation home or a contemporary house designed to sit among mansions, not a clean-slate rebuild.
We check the listing for your exact address first. On a peninsula this protected, knowing what you can and cannot do is worth more than any concept sketch.
A sandstone fall to Woodford Bay
The generous 600 to 1,400m² blocks fall to the water on sandstone, so the build steps down toward the bay with excavation and retaining, and the home opens to the protected outlook.
We get the rock investigated before quoting. Send us the address and we will read the heritage, the fall and the rock together, and tell you what a home of this kind takes here.
Custom home builder in Northwood — key facts
- Suburb
- Northwood, NSW 2066
- Council / LGA
- Lane Cove Council (Lane Cove)
- Primary zoning
- R2 Low Density
- Typical lot size
- 600–1,400m²
- Soil class
- M
- Median house price
- $4.0M–$8.0M
- Home era
- 1880s–1940s heritage
- 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.
Quality Promise
Our Northwood custom home builds run on a single contract from brief to keys. Fixed price. No variations unless you change the design.
How It Works
From First Call to Final Key
Everything that has to be right before we touch the ground. Book a free consultation at our Western Sydney showroom or on your Northwood block. We assess the site, walk through your brief, and outline a realistic budget and timeline. No obligation, no sales pressure. We design for Northwood's climate and your 600–1,400m² block: cross-ventilation, eaves sized for summer sun angles, living rooms positioned for winter light. Functional first, then we work on the aesthetic. Material palette and finishes locked in alongside the plan, not as an afterthought.
⏱The Northwood construction phase. Fixed price, programmed, supervised. Full documentation pack: structural engineering for Class M soil, BASIX Certificate, geotechnical testing, stormwater design, and all drawings Lane Cove Council and your certifier need. Nothing left to chance. Approval pathway gets chosen at design stage, not after. CDC is faster but constrains the design envelope; DA gives flexibility but adds time. Buildana flags the trade-off early so you decide which side of that line you want to be on for your Northwood build. Fixed-price build from engineered slab to keys. Weekly milestone updates from your dedicated project manager. Quality inspections at every stage.
⏱The job isn't done when the site's clean; it's done when you have keys, certificates and warranties. Defect-free handover inspection with you on site. Occupation Certificate, 6-year structural warranty, appliance manuals, maintenance schedule, and the keys to your new Northwood home.
⏱Our Team
Oliver Alameri
Founder / Director / Builder · MPropDev · PhD Student
Ahmad Alameri
Accounts Manager
Claire Wendell
Project Manager
Estimate Your Build Cost
Use our free calculator to get an instant cost estimate for your project
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
We Build Across Sydney
Headquartered in Western Sydney's Fairfield. Active across all 28 metropolitan Sydney LGAs — from Penrith to the Eastern Suburbs, the Hills to the Sutherland Shire.
Last updated: 1 July 2025
Explore Related Topics
Build Your Custom Home in Northwood
Free consultation for Northwood 2066. We'll discuss your brief, assess your block, and provide a realistic fixed-price budget.
Start Your ProjectMore in Northwood
Other Buildana services in Northwood
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Northwood 2066. Lane Cove Council regulations and local controls are covered on each page.