Campsie Knockdown Rebuild — Stay on Your Street
Buildana handles KDR across Campsie 2194. 1940s–1970s homes on 500–700m² blocks — we know the soil, the Canterbury-Bankstown Council rules, and the neighbours' expectations.
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A knockdown rebuild in Campsie 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.
Campsie Knockdown Rebuilds
Campsie has rail connectivity and inner-west character. 1940s–1970s homes on R2/R3 blocks where KDR replaces tired housing stock with modern, energy-efficient homes. Strong resale values for quality new builds. Canterbury-Bankstown Council DCP controls managed by Buildana.
Campsie's housing stock is mostly from the 1940s–1970s, which is the era where structural bones either hold up or don't — and we see plenty of both across the suburb. For knocking down and rebuilding here, that history matters: asbestos survey before any demolition is non-negotiable, and licensed removal lands somewhere between $5,000 and $25,000 depending on what's actually there. Median price $1.2M–$1.5M on typical 500–700m² blocks. Class M ground, foundation cost band $15,000–$32,000.
Buildana manages the complete knockdown rebuild process in Campsie — 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 Campsie 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 Campsie
- Single and two-storey designs available
- 6-year structural warranty
- Free site assessment — near Campsie station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Why Knockdown Rebuild in Campsie?
Campsie is a busy multicultural suburb with excellent rail connectivity. Strong R3 and R4 zoning around Campsie CBD and established residential streets make it popular for development.
Campsie's established streetscape and median house prices of $1.2M–$1.5M reflect a premium location within Canterbury-Bankstown. Building costs sit above the metro average, offset by stronger capital growth and rental returns. Campsie station gives Campsie direct rail access — a strong draw for residents and tenants. 1940s–1970s-era housing stock across Campsie is prime for knockdown rebuild — replacing dated layouts and materials with modern, NCC-compliant homes that maximise block potential. Ground conditions (Class M) across Campsie are well understood by local builders — Buildana's engineering accounts for moderately reactive soil movement.
Canterbury-Bankstown LGA stretches from inner-west suburbs like Earlwood and Canterbury to established centres like Bankstown, Padstow, and Revesby. KDR activity is concentrated in suburbs with 1940s–1970s housing on 500–700m² blocks. Council's DCP controls FSR at 0.5:1 (R2), building height at 9m, and requires attention to heritage provisions in Canterbury, Earlwood, and Belmore. Demolition costs may be higher due to older construction methods and asbestos prevalence.
Planning Controls — Canterbury-Bankstown Council
Canterbury-Bankstown LEP 2023 & DCP. R2 zones: FSR 0.5:1, R3 zones: FSR 0.85:1, building height 9m, front setback 5.5m. Heritage conservation provisions apply in some suburbs. CDC available for eligible designs.
Knockdown-rebuild builder in Campsie — key facts
- Suburb
- Campsie, NSW 2194
- Council / LGA
- Canterbury-Bankstown Council (Canterbury-Bankstown)
- Primary zoning
- R2 Low Density & R3 Medium Density
- Typical lot size
- 500–700m²
- Soil class
- Class M
- Median house price
- $1.2M–$1.5M
- 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
Building in Campsie — Local Context
What Campsie Soil Means for Your Rebuild
Most blocks across Campsie (2194) classify as Class M — moderately reactive. Translation for a knockdown rebuild: foundation cost lands somewhere between $15,000–$32,000, depending on building footprint and how the engineer reads the borehole. Standard waffle raft slabs work on most Campsie sites, sized by an engineer to the actual classification. Buildana includes the geotech report, structural engineering, and slab design in every quote. No site allowance, no provisional sum.
Canterbury-Bankstown Council & Approval Pathway
Campsie sits inside the Canterbury-Bankstown LGA, governed by Canterbury-Bankstown Council. For a knockdown rebuild, the approval question is usually CDC vs DA. Either CDC or DA can apply, depending on whether your design fits within the State Codes SEPP. We assess that before drawing anything. Either way, we manage submission, RFIs, and re-lodgement in-house — you don't deal with the council.
What a Rebuild Costs in Campsie
Campsie's median house price sits at $1.2M–$1.5M. That's the number that decides whether a knockdown rebuild stacks up financially. A new build at $1.2M–$1.5M+ replacement is well-supported by the local market and adds resale headroom on standard 500–700m² blocks. Buildana provides itemised quotes — no provisional sums, no allowances, no "as per engineering" line items.
What Makes a Rebuild Work in Campsie
Campsie (2194) is part of Canterbury-Bankstown.. Building well here means understanding what the suburb actually rewards — and what it punishes. Reward: thoughtful orientation, family-scale outdoor entertaining, durable materials that look right against the 1940s–1970s streetscape, and floor plans that handle multi-generational living without feeling cramped. Punish: over-glazing on west elevations (summer heat is brutal), thin slab specs on Class M ground, generic project-home elevations that ignore the street rhythm. Buildana has built across Canterbury-Bankstown long enough to know where the line sits.
Building Activity in Campsie Right Now
Campsie is seeing steady residential activity — 1940s–1970s-era stock is reaching end-of-life on dozens of streets, driving steady knockdown rebuild activity month over month. Buildana sits inside that pipeline — we know what's getting approved, what's stalling, and why.
Builder’s Take on Campsie
Service abolishment and reinstatement in Campsie typically costs $3K–$8K. Sydney Water cap-off, Endeavour Energy disconnection, gas cap. Cheap KDR quotes often bundle this into "demolition" as a line item worth $1K — which is wrong and gets billed later.
The biggest surprise on KDR for clients is how much the new house improves the suburb feel. Same street, same neighbours, same kids' schools — but the house finally fits. Campsie residents who KDR rarely regret it; the ones who renovate instead often tell me they wish they'd gone the rebuild path.
Campsie vs Nearby Suburbs
Campsie vs nearby suburbs — key metrics for knocking down and rebuilding.
| Suburb | Median Price | Typical Lot | Soil Class | Era | Station |
|---|---|---|---|---|---|
| Campsie2194this suburb | $1.2M–$1.5M | 500–700m² | Class M | 1940s–1970s | Campsie |
| Canterbury2193 | $1.3M–$1.6M | 500–700m² | Class M | 1920s–1960s | Canterbury |
| Belmore2192 | $1.2M–$1.5M | 500–700m² | Class M | 1930s–1960s | Belmore |
| Lakemba2195 | $1.1M–$1.4M | 400–600m² | Class M–S | 1930s–1960s | Lakemba |
Median price, soil class, and lot size shape build feasibility and final cost. Buildana assesses every site against these and other constraints during the free feasibility stage.
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 | $530,000 – $720,000 |
| Mid-range double storey KDR | $790,000 – $1,100,000 |
| Architectural KDR | $1,100,000 – $1,650,000 |
| Luxury KDR (high-spec finishes) | $1,650,000+ |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
How It Works
From First Call to Final Key
We assess your Campsie block — lot size (typical 500–700m²), R2 Low Density & R3 Medium Density zoning, setbacks, FSR, and existing dwelling condition. Asbestos survey included. You'll know feasibility and budget before committing.
⏱Complete design package: floor plans, elevations, 3D renders, structural engineering, geotech, BASIX, stormwater, and all documentation Canterbury-Bankstown Council requires. Approval managed start to finish.
⏱Pre-demolition: dilapidation report on adjoining properties (protects you against unfounded damage claims), service disconnections, asbestos clearance, neighbour notification. Then 1–2 weeks of physical demolition with material sorted at site for recycling where possible.
⏱Fixed-price construction: engineered slab, frame, lock-up, fit-out, external works. 8–12 months depending on size. Weekly progress reports with photos and milestone tracking.
⏱Same address, completely different home. Permanent gas, water, electrical, NBN reconnected and tested. Council waste collection re-registered. Mailbox reinstalled. Move-in ready, not move-in plus 100 small jobs.
⏱Our Team
Oliver Alameri
Founder / Director / Builder · MPropDev · PhD Student
Ahmad Alameri
Accounts Manager
Claire Wendell
Project Manager
Estimate Your Build Cost
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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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Last updated: 1 April 2026
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Other Buildana services in Campsie
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Campsie 2194. Canterbury-Bankstown Council regulations and local controls are covered on each page.