Terrey Hills Custom Home Builder — Local to the Job
Buildana builds custom homes in Terrey Hills 2084 from our Fairfield office. We know Northern Beaches Council's controls, the Class Hawkesbury Sandstone soil, and the streets. Free consultation on your block.
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MBA NSW0476 300 300Quick Answer
A custom home in Terrey Hills costs $450,000–$1,200,000+ depending on size and specification. Single storey from $450K, double storey from $650K. Buildana manages design, Northern Beaches Council approvals and fixed-price construction.
Custom Homes Designed for Terrey Hills
A custom home in Terrey Hills is a premium rural-residential acreage build with demanding site controls. These are 1 to 5 hectare-plus RU2 holdings with bushland and an equestrian and horticultural character, and at a $3.5M to $8M-plus acreage market a designed homestead is a serious, long-term build. The land and the seclusion are the point, and the constraints are real.
Bushfire ratings are universal, from BAL-29 up to Flame Zone, so an RFS Bushfire Protection Assessment is mandatory and drives the spec. This is Hawkesbury Sandstone with deep rock at $80K to $200K-plus, there is no reticulated sewer so an AWTS on-site system is mandatory, and parts of the western edge sit under the drinking-water catchment overlay. Siting the homestead weighs access, bushfire, outlook and the equestrian use at once.
What I would check first on your Terrey Hills property: the BAL rating and bushfire spec, the deep rock, and the AWTS wastewater and any catchment overlay. Those set the home.
We build these fixed-price, licence HBL 487805C. Show us the property and we will design the home and its siting together.
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 Terrey Hills from $450K
- Designed for your 1–5ha+ acreage (RU2) block
- Northern Beaches Council DA and CDC approvals managed
- Terrey Hills zoned R2 Low / R3 Medium (Manly, Dee Why, Brookvale, Mona Vale, Avalon town centres) / RU2 Rural Landscape (Ingleside, Terrey Hills, Duffys Forest, Oxford Falls) / E3/E4 Environmental on bushland fringe
- Single and double storey designs
- Hawkesbury Sandstone — engineered slab included
- 6-year structural warranty
- Free consultation — near Bus to Mona Vale (8 km) / St Ives (3 km) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Premium equestrian acreage
These are 1 to 5 hectare-plus RU2 holdings with bushland and an equestrian and horticultural character.
At a $3.5M to $8M-plus acreage market a designed homestead is a serious build where the land and seclusion are the point.
Demanding site controls
Bushfire ratings are universal, from BAL-29 up to Flame Zone, so an RFS assessment is mandatory and drives the spec.
This is deep sandstone rock at $80K to $200K-plus, an AWTS on-site sewer is mandatory, and a catchment overlay applies to parts of the western edge.
Custom home builder in Terrey Hills — key facts
- Suburb
- Terrey Hills, NSW 2084
- Council / LGA
- Northern Beaches Council (Northern Beaches)
- Primary zoning
- R2 Low
- Typical lot size
- 1–5ha+ acreage (RU2)
- Soil class
- Hawkesbury Sandstone
- Median house price
- $3.5M–$8M+ acreage
- Home era
- 1970s–1990s rural + premium contemporary homesteads
- 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. Free initial consultation — we discuss your Terrey Hills build, your brief, your budget, and your block. Terrey Hills blocks are typically 1–5ha+ acreage (RU2) with R2 Low zoning. Honest advice on what's achievable under Northern Beaches Council's controls. Design phase covers layout, orientation, and aesthetics for your Terrey Hills site. We work through room sizes, ceiling heights, storage, and natural light until the plan fits how your family actually lives. 3D renders show the finished result before construction starts.
⏱The Terrey Hills construction phase. Fixed price, programmed, supervised. Construction-grade drawings, not concept sketches. Class Hawkesbury Sandstone engineered slab and footings, structural frame computations, BASIX 2025 compliance, stormwater connection design, contour survey, and detailed sections through every junction. Approval pack ready for Northern Beaches Council or private certifier. We lodge and manage your approval — CDC for eligible designs (10–15 business days) or DA through Northern Beaches Council if the design sits outside complying development thresholds. CC issued before construction starts. Build sequence on your Terrey Hills block: site set-up, slab pour and cure, frame stand and tie-down, roof and lock-up, internal fit-out (plaster, paint, joinery, tiles), kitchen and bathroom installation, final services connection, external works (driveway, fencing, landscaping). Each stage signed off before the next.
⏱The job isn't done when the site's clean; it's done when you have keys, certificates and warranties. Final inspection, Occupation Certificate, 6-year structural warranty, keys, and maintenance guide. Your new home near Terrey Hills Tavern + Terrey Hills Public School + rural acreage corridor.
⏱Quality Promise
Our Terrey Hills custom home builds run on a single contract from brief to keys. Fixed price. No variations unless you change the design.
Cost Guide
| Item | Estimated Range |
|---|---|
| Single storey (150–200m²) | $540,000 – $780,000 |
| Double storey (200–300m²) | $780,000 – $1,200,000 |
| Premium custom home (300m²+) | $1,200,000+ |
| Design and documentation | $18,000 – $48,000 |
| Site preparation | $12,000 – $36,000 |
| Landscaping and external | $18,000 – $60,000 |
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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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
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Other Buildana services in Terrey Hills
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Terrey Hills 2084. Northern Beaches Council regulations and local controls are covered on each page.