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Buildana — Custom Home Builders Sydney
Glenhaven The Hills build context
Glenhaven 2156 · The Hills

Builder Glenhaven, The Hills

Glenhaven is the leafy semi-rural Hills suburb — 1970s–2000s brick on 1,500–4,000m² R2 lots, established gardens, top schools. Wianamatta Shale and Hawkesbury Sandstone interface. Strong premium custom market. Some bushfire-adjacent.

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Council

The Hills Shire

Median price

$2.5M–$5M+

Typical lot

1,500–4,000m²

Soil class

M (Wianamatta Shale, suburban core) / H (Hawkesbury Sandstone, rural west + acreage belt)

Glenhaven build context

Council
The Hills Shire Council
Postcode
2156
Primary zoning
R2 Low / RU2 Rural Landscape (acreage belt) / R1/R3 (Sydney Metro Northwest precincts)
Typical lot size
1,500–4,000m²
Predominant home era
1970s–2000s
Soil class
M (Wianamatta Shale, suburban core) / H (Hawkesbury Sandstone, rural west + acreage belt)
Duplex minimum lot
600m² (R2) / 700m² preferred under Hills DCP
Median price band
$2.5M–$5M+
Granny flat rental
$520–$780/week (large lots support generous siting)

Why owners build with Buildana in Glenhaven

  • Licensed NSW builder — registered HBL, full insurance, fixed-price contracts. Honest scope, no soft-start variations.
  • The Hills Shire Council approval pathway managed end-to-end — CDC where compliant, full DA where merit pathway is the right call.
  • Engineering and approvals managed in-house — structural, BASIX, RFS where required, council referrals.
  • Asbestos clearance handled by SafeWork NSW licensed contractors — pre-1990 fibro stock priced into the contract.
  • Fixed-price contract from demolition through to handover — Rawlinsons-aligned costing, no surprise variations.
  • Local landmark — Glenhaven Park + The Hills Grammar School. Train: Bus to Castle Hill Metro (4 km).

Buildana services in Glenhaven

All six core services delivered across the The Hills — see the Glenhaven build context reflected in each.

Knockdown Rebuild

Demolition, asbestos clearance, foundation engineering and construction under one fixed-price contract — managed end-to-end.

See Glenhaven knockdown rebuild approach

Duplex

Attached or detached duplex on R2/R3 lots that meet local DCP minimum lot size — twin-slab engineering and approvals managed.

See Glenhaven duplex approach

Granny Flat

SEPP ARH complying-development pathway — 60m² maximum, no DA on most compliant R2 lots, 4–6 month pre-construction window.

See Glenhaven granny flat approach

Custom Home

Architect-led design, contemporary or heritage-respectful detailing — sized to the streetscape and the brief, not a template.

See Glenhaven custom home approach

Extension

Rear and second-storey additions on established housing stock — structural integration and roof tie-ins costed honestly upfront.

See Glenhaven extension approach

Renovation

Full-house refresh, kitchens, bathrooms, exterior render and roof restoration — fixed-price scope from day one.

See Glenhaven renovation approach

Nearby suburbs we build in

Adjacent The Hills suburbs covered by the same The Hills Shire Council pathway.

Ready to talk about your Glenhaven build?

Free site assessment, honest feasibility, fixed-price contract. The Hills site context priced upfront — no surprise variations.

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