Licensed Knockdown Rebuild Builder Cambridge Park
NSW licensed KDR specialist in Cambridge Park 2747. 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 Cambridge Park costs $450,000–$1,200,000+. Standard single-storey from $450K, two-storey from $650K. Buildana manages demolition, Penrith City Council approvals, and construction under one fixed-price contract.
Cambridge Park KDR — Single Contract, New Home
A knockdown rebuild in Cambridge Park is an affordable family play — 1960s to 1980s fibro and brick veneer on 550 to 750m² R2 blocks between Kingswood and Werrington, with strong tenant demand from Western Sydney University and Nepean Hospital staff.
Against Penrith's 450m² duplex minimum, every block qualifies, so I run the duplex numbers as standard — and the university-and-hospital tenant base makes the yield story real.
The Wianamatta Shale takes a slab designed off a real geotech, and the fibro-era stock usually carries asbestos, so a licensed strip-out and clearance certificate lead the demolition.
We rebuild fixed-price, licence HBL 487805C. Get our feasibility — rebuild or duplex — before you commit.
Buildana manages the complete knockdown rebuild process in Cambridge Park — 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 Cambridge Park from $450K
- Penrith City Council DA and CDC approvals managed
- Demolition and asbestos removal included
- M — engineered slab design included
- Typical blocks 450–750m² typical (Cranebrook/Werrington/Cambridge Park/Kingswood/St Marys); 250–450m² master-planned (Jordan Springs/Caddens/Glenmore Park new release) in Cambridge Park
- Single and two-storey designs available
- 6-year structural warranty
- Free site assessment — near Werrington (1 km) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Affordable, with a real tenant base
Cambridge Park's 550 to 750m² blocks of aging fibro and brick sit between Kingswood and Werrington, with Western Sydney University and Nepean Hospital generating genuine tenant demand. A rebuild or a duplex here has a real market behind it.
Every block clears the 450m² duplex minimum, so I run both feasibilities as standard.
Shale and fibro
The Wianamatta Shale takes a slab designed off a real geotech. The fibro-era stock usually carries asbestos, so a licensed strip-out and clearance certificate lead the demolition.
Both are in the feasibility and the fixed price.
Knockdown-rebuild builder in Cambridge Park — key facts
- Suburb
- Cambridge Park, NSW 2747
- Council / LGA
- Penrith City Council (City of Penrith)
- Primary zoning
- R2 Low Density predominant
- Typical lot size
- 450–750m² typical (Cranebrook/Werrington/Cambridge Park/Kingswood/St Marys); 250–450m² master-planned (Jordan Springs/Caddens/Glenmore Park new release)
- Soil class
- M
- Median house price
- $850K–$1.3M typical; $1.0M–$1.6M Glenmore Park/Jordan Springs premium master-planned; $1.6M–$3.0M+ Mulgoa/Wallacia/Castlereagh acreage
- Home era
- 1960s–1980s fibro/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.
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 Cambridge Park homes from the 1960s–1980s fibro/brick veneer (Cranebrook/Werrington/Cambridge Park/Kingswood/St Marys) + 1990s–2010s brick (Glenmore Park/Cambridge Gardens) + 2010s+ master-planned (Jordan Springs/Caddens/Claremont Meadows) — 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 Cambridge Park block you'd get on a greenfield build. The only difference is you still live in the street you chose.
⏱Quality Promise
Cambridge Park KDR projects run on one contract: demolition, asbestos clearance, approvals, construction, handover. One builder accountable.
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.
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
Explore Related Topics
New Home in Cambridge Park — KDR Consultation
Free KDR site assessment for Cambridge Park 2747. We'll assess your block, estimate cost, and provide a fixed-price budget.
Start Your ProjectMore in Cambridge Park
Other Buildana services in Cambridge Park
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Cambridge Park 2747. Penrith City Council regulations and local controls are covered on each page.