
Knockdown Rebuild Bass Hill — Demo to Handover in 12 Months
Bass Hill 2197 KDR with tight programme: demolition (3–4 weeks), new home (24–40 weeks). CDC fast-track or Canterbury-Bankstown Council DA. Weekly progress updates.
Quick Answer
A knockdown rebuild in Bass Hill costs $450,000–$1,200,000+. Standard single-storey from $450K, two-storey from $650K. Buildana manages demolition, Canterbury-Bankstown Council approvals, and construction under one fixed-price contract.
New Home on Your Bass Hill Block
A knockdown rebuild in Bass Hill is a strong play on the 1960s to 1980s stock, on generous blocks in a suburb with a major shopping plaza and established residential streets. The wide blocks and aging stock give a rebuild real potential.
The ground is Class M shale, which takes a standard engineered slab off a geotech. The older homes usually carry asbestos, so a licensed strip-out and clearance certificate lead the demolition.
Bass Hill is R2, so this is a single-home rebuild suburb — but the generous blocks mean that home can be substantial, and there is often good granny flat potential alongside.
We rebuild fixed-price, licence HBL 487805C. Get our knockdown rebuild feasibility before you commit.
Buildana manages the complete knockdown rebuild process in Bass Hill — from site assessment and architectural design through to DA or CDC approval, demolition management, and fixed-price construction to handover. One builder, one contract, one new home.
Read our KDR Cost Guide 2026 or use the Renovation vs KDR Calculator to compare options.
- New home in Bass Hill from $450K
- Canterbury-Bankstown Council DA and CDC approvals managed
- Demolition and asbestos removal included
- Class M soil — engineered slab design included
- Typical blocks 500–700m² in Bass Hill
- Single and two-storey designs available
- 6-year structural warranty
- Free site assessment — near Bankstown (3 km) station

Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Generous blocks, good amenities
Bass Hill's generous blocks and its major shopping plaza make it a practical rebuild suburb. The 1960s to 1980s stock is aging into rebuild territory, so a knockdown resets a dated home into a substantial modern one with amenities close by.
On blocks this size, there is often good granny flat potential alongside the rebuild, which I flag where relevant.
Ground and asbestos
The Class M shale takes a standard engineered slab off a geotech. The older stock usually carries asbestos, so a licensed strip-out and clearance certificate lead the demolition.
I price both into the feasibility so it reflects your actual block and home.
Knockdown-rebuild builder in Bass Hill — key facts
- Suburb
- Bass Hill, NSW 2197
- Council / LGA
- Canterbury-Bankstown Council (Canterbury-Bankstown)
- Primary zoning
- R2 Low Density
- Typical lot size
- 500–700m²
- Soil class
- Class M
- Median house price
- $1.0M–$1.25M
- Home era
- 1960s–1980s
- Typical price range
- $450,000 – $1,200,000+
- Typical timeline
- 14–22 months including demolition
- Approval pathway
- CDC where eligible or DA for complex sites
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. On-site assessment covers block measurements, soil conditions (Class M), tree preservation checks, service locations, and asbestos identification on your 1960s–1980s-era home. Clear feasibility report before you commit. Approval pathway gets locked at design stage based on FSR, height, setbacks, and any overlays. Most Bass Hill KDRs go CDC for speed; we use DA when the design wants to push past complying development limits. Either way, all documentation prepared and lodged in-house.
⏱The Bass Hill construction phase. Fixed price, programmed, supervised. Existing home demolished by licensed contractors. Asbestos removed and disposed of to EPA standards. Services disconnected, site cleared and prepped for construction. Buildana manages all permits and logistics. Construction starts the week demolition finishes — no idle site, no momentum lost. Slab pour usually within the first month, frame stand soon after. From frame stand to handover runs 6–9 months for a typical Bass Hill family home.
⏱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. Services reconnected. Your new home near Bass Hill Plaza & Bass Hill Reserve.
⏱Quality Promise
Bass Hill knockdown rebuild done cleanly: licensed demolition, compliant slab, new home built to NCC 2025. Fixed-price contract.
Cost Guide
| Item | Estimated Range |
|---|---|
| Single storey rebuild (150–200m²) | $500,000 – $710,000 |
| Double storey rebuild (200–300m²) | $710,000 – $1,100,000 |
| Premium rebuild (300m²+) | $1,100,000+ |
| Demolition (1960s–1980s Bass Hill home) | $19,000 – $42,000 |
| Asbestos removal (if present) | $8,000 – $26,000 |
| Service disconnections & reinstatement | $3,000 – $8,000 |
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
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
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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 April 2026
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