
Knockdown Rebuild Mount Lewis — Demo to Handover in 12 Months
Mount Lewis 2200 KDR with tight programme: demolition (3–4 weeks), new home (24–40 weeks). CDC fast-track or Canterbury-Bankstown Council DA. Weekly progress updates.
Demolish and Rebuild in Mount Lewis
A knockdown rebuild in Mount Lewis suits the post-war and 1960s stock on standard 500 to 700m² R2 blocks, in a small residential suburb close to Bankstown CBD. Renewal activity is increasing, so a rebuild fits the direction of the pocket.
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.
Mount Lewis is R2, so this is a single-home rebuild suburb, well placed near Bankstown.
We rebuild fixed-price, licence HBL 487805C. Get our knockdown rebuild feasibility before you commit.
Buildana manages the complete knockdown rebuild process in Mount Lewis — 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 Mount Lewis 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 Mount Lewis
- Single and two-storey designs available
- 6-year structural warranty
- Free site assessment — near Bankstown (1.5 km) station

Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Small pocket near Bankstown
Mount Lewis is a small residential suburb close to Bankstown CBD, where renewal activity is increasing. On standard 500 to 700m² blocks, the post-war and 1960s stock is aging into rebuild territory, so a knockdown resets a dated home into a modern one.
The CBD proximity keeps you central to amenities and transport.
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 Mount Lewis — key facts
- Suburb
- Mount Lewis, NSW 2200
- 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.
Last updated: 1 April 2026
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