Licensed Knockdown Rebuild Builder Bradbury
NSW licensed KDR specialist in Bradbury 2560. Asbestos-accredited demolition, Class M engineered slab, BASIX 2025, 6-year structural warranty on the new home.
HIA Member
MBA NSW0476 300 300Quick Answer
A knockdown rebuild in Bradbury costs $450,000–$1,200,000+. Standard single-storey from $450K, two-storey from $650K. Buildana manages demolition, Campbelltown City Council approvals, and construction under one fixed-price contract.
Demolish and Rebuild in Bradbury
A knockdown rebuild in Bradbury is an affordable Campbelltown play with a real tenant angle — 1970s to 1990s brick veneer on 500 to 750m² R2 blocks south of the CBD, with strong demand from Campbelltown Hospital staff.
The Class H reactive clay typical of this pocket means the slab is a stiffened raft designed off a real geotech. The 500m² duplex minimum puts a dual-occupancy in play on most blocks, and the hospital tenant base supports the yield.
The older homes can carry asbestos, so a licensed strip-out leads the demolition where needed.
We rebuild fixed-price, licence HBL 487805C. Get our feasibility, with the clay engineered, before you commit.
Buildana manages the complete knockdown rebuild process in Bradbury — 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 Bradbury from $450K
- Campbelltown City Council DA and CDC approvals managed
- Demolition and asbestos removal included
- M — engineered slab design included
- Typical blocks 500–800m² typical (Campbelltown/Glen Alpine/Bradbury/Ruse/St Helens Park); 350–550m² master-planned (Macarthur Heights/Eagle Vale); 1ha+ acreage (Wedderburn/Appin/Menangle Park) in Bradbury
- Single and two-storey designs available
- 6-year structural warranty
- Free site assessment — near Campbelltown (2 km) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Affordable, with hospital demand
Bradbury's affordable 500 to 750m² blocks sit south of the Campbelltown CBD with genuine tenant demand from hospital staff. The aging 1970s-90s brick suits a rebuild, and the 500m² duplex minimum keeps the yield play available on most blocks.
The shopping centre and school anchor a settled suburb.
Reactive clay engineered
The Class H reactive clay means the slab is a stiffened raft designed off a real geotech — the detail that keeps the fixed price honest.
The older homes can carry asbestos, so a licensed strip-out leads the demolition where needed.
Knockdown-rebuild builder in Bradbury — key facts
- Suburb
- Bradbury, NSW 2560
- Council / LGA
- Campbelltown City Council (City of Campbelltown)
- Primary zoning
- R2 Low Density predominant
- Typical lot size
- 500–800m² typical (Campbelltown/Glen Alpine/Bradbury/Ruse/St Helens Park); 350–550m² master-planned (Macarthur Heights/Eagle Vale); 1ha+ acreage (Wedderburn/Appin/Menangle Park)
- Soil class
- M
- Median house price
- $850K–$1.1M
- Home era
- 1970s–1990s brick veneer
- 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 |
|---|---|
| Clean demolition + standard rebuild | $480,000 – $750,000 |
| Asbestos-affected demolition + rebuild | $510,000 – $800,000 |
| Sloping site + cut/fill + rebuild | $560,000 – $900,000 |
| Heritage-affected or complex site | $600,000 – $1,100,000 |
| Premium finishes & architectural design | $950,000+ |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
How It Works
From First Call to Final Key
KDR starts with an honest look at the existing house. Sometimes it's worth keeping. Most Bradbury homes from the 1970s–1990s brick veneer — especially fibro and brick-veneer — are beyond the point where renovation makes sense. We tell you straight.
⏱Demolition is pre-approved to run parallel with rebuild design. Asbestos cleared, services abolished, site stripped in a single mobilisation. Geotech reconfirms Class M soil with the old house gone.
⏱New house goes up on the same footprint or a better one, whichever serves the block. Modern NCC envelope, better orientation, fit-for-purpose room sizes. The suburb stays the same; the house finally fits it.
⏱Final handover: new OC, six-year structural warranty, all the documentation on your Bradbury block you'd get on a greenfield build. The only difference is you still live in the street you chose.
⏱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
We Build Across Sydney
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
Explore Related Topics
Book a Bradbury Knockdown Rebuild Assessment
Free KDR site assessment for Bradbury 2560. We'll assess your block, estimate cost, and provide a fixed-price budget.
Start Your ProjectMore in Bradbury
Other Buildana services in Bradbury
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Bradbury 2560. Campbelltown City Council regulations and local controls are covered on each page.