Knockdown Rebuild Potts Hill — From $450K All-In
Fixed-price knockdown rebuild in Potts Hill 2143. Demolition, new home, all Canterbury-Bankstown Council approvals under one contract. No surprises, no variation trail.
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A knockdown rebuild in Potts 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 Potts Hill Block
A knockdown rebuild in Potts Hill suits the post-war stock on standard 500 to 700m² R2 blocks, in a small residential suburb by the Potts Hill Reservoir. The aging 1940s to 1970s homes are into rebuild territory, and the quiet setting near the reservoir is a genuine draw.
The ground is Class M shale, which takes a standard engineered slab off a geotech. Because some of the stock reaches back to the 1940s, asbestos is almost a given, so a licensed strip-out and clearance certificate lead the demolition.
Potts Hill is R2, so this is a single-home rebuild suburb, with good proximity to local centres.
We rebuild fixed-price, licence HBL 487805C. Get our knockdown rebuild feasibility before you commit.
Buildana manages the complete knockdown rebuild process in Potts 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 Potts 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 Potts Hill
- Single and two-storey designs available
- 6-year structural warranty
- Free site assessment — near Birrong (1 km) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Quiet setting near the reservoir
Potts Hill's small, quiet setting by the Potts Hill Reservoir makes it a pleasant residential pocket. On standard 500 to 700m² blocks, the post-war stock is aging into rebuild territory, so a knockdown resets a dated home into a modern one.
The proximity to local centres keeps it practical as well as quiet.
Old stock, asbestos a given
Because some of the stock reaches back to the 1940s, asbestos is almost a given, so a licensed strip-out and clearance certificate lead the demolition. The Class M shale takes a standard engineered slab off a geotech.
I price both into the feasibility so it reflects your block and home.
Knockdown-rebuild builder in Potts Hill — key facts
- Suburb
- Potts Hill, NSW 2143
- 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–$1.3M
- Home era
- 1940s–1970s
- 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.
Cost Guide
| Item | Estimated Range |
|---|---|
| Entry-level single storey KDR | $500,000 – $680,000 |
| Mid-range double storey KDR | $760,000 – $1,050,000 |
| Architectural KDR | $1,050,000 – $1,580,000 |
| Luxury KDR (high-spec finishes) | $1,580,000+ |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
How It Works
From First Call to Final Key
Free site inspection of your Potts Hill property. We check lot dimensions, Canterbury-Bankstown Council's planning controls, existing home condition, and potential asbestos. Written assessment with budget estimate within 5 business days.
⏱KDR is the chance to get the design right — the new build doesn't have to mimic the original layout. We start from your block's strengths (orientation, slope, views) and your family's brief, then design the home the original lot always deserved.
⏱Licensed demolition of existing 1940s–1970s-era dwelling. Asbestos removal by certified contractors (if present). Site cleared, levelled, and ready for new slab. Typically 1–2 weeks.
⏱Your new home goes up on the cleared site. Engineered slab sized for Class M soil, frame, roof, fit-out, kitchen, bathrooms, flooring, painting, driveway, and landscaping. Quality inspections at every stage.
⏱Handover pack: OC, structural certificates, BASIX, appliance manuals and warranties, paint colour schedule, maintenance plan, and the keys. Six-year structural warranty kicks in from OC date — keep the documentation safe for any future sale.
⏱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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Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Potts Hill 2143. Canterbury-Bankstown Council regulations and local controls are covered on each page.