Knockdown Rebuild Lilyfield — Demo to Handover in 12 Months
Lilyfield 2040 KDR with tight programme: demolition (3–4 weeks), new home (24–40 weeks). CDC fast-track or Inner West Council DA. Weekly progress updates.
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MBA NSW0476 300 300Quick Answer
A knockdown rebuild in Lilyfield costs $450,000–$1,200,000+. Standard single-storey from $450K, two-storey from $650K. Buildana manages demolition, Inner West Council approvals, and construction under one fixed-price contract.
New Home on Your Lilyfield Block
Knockdown rebuild in Lilyfield is rarely the product, and I will be straight about why. This small suburb between Leichhardt and Rozelle is Victorian terraces, Federation cottages and sandstone workers' cottages on 150 to 400m² blocks, with Heritage Conservation Areas covering most streets.
On the heritage stock, the right work is a sympathetic restoration with a rear extension — often stepping down the sandstone fall toward Iron Cove and Rozelle Bay, which can make for genuinely beautiful split-level living. A standard knockdown is essentially off the table on the listed streets.
The ground is Hawkesbury Sandstone with substantial fall to the water, so any excavation hits rock, priced from a real geotech. The old stock almost always carries asbestos and lead paint, so a licensed strip-out leads any works.
We build fixed-price, licence HBL 487805C. For Lilyfield, the real conversation is restoration and extension — let me show you what is possible.
Buildana manages the complete knockdown rebuild process in Lilyfield — 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 Lilyfield from $450K
- Inner West Council DA and CDC approvals managed
- Demolition and asbestos removal included
- M — engineered slab design included
- Typical blocks 150–400m² in Lilyfield
- Single and two-storey designs available
- 6-year structural warranty
- Free site assessment — near Light Rail Lilyfield (in suburb) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Heritage on the sandstone fall
Lilyfield's Victorian terraces, Federation cottages and sandstone workers' cottages sit on 150 to 400m² blocks with Heritage Conservation Areas covering most streets. A standard knockdown is essentially off the table on the listed streets.
The right work is a sympathetic restoration with a rear extension — often stepping down the sandstone fall toward Iron Cove, which can make for genuinely beautiful split-level living.
Rock and old materials
The Hawkesbury Sandstone with substantial fall to the water means any excavation hits rock, priced from a real geotech and planned carefully on the tight blocks.
The old stock almost always carries asbestos and lead paint, so a licensed strip-out leads any works.
Knockdown-rebuild builder in Lilyfield — key facts
- Suburb
- Lilyfield, NSW 2040
- Council / LGA
- Inner West Council (Inner West)
- Primary zoning
- R1/R2 General/Low
- Typical lot size
- 150–400m²
- Soil class
- M
- Median house price
- $2.0M–$3.5M
- Home era
- 1880s–1920s
- 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
We assess your Lilyfield block — lot size (typical 150–400m²), R1/R2 General/Low 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 Inner West 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.
⏱Quality Promise
Buildana handles Lilyfield KDR end-to-end — old house out, new house in, one contract, one contractor, one defined timeline.
Cost Guide
| Item | Estimated Range |
|---|---|
| Entry-level single storey KDR | $550,000 – $750,000 |
| Mid-range double storey KDR | $830,000 – $1,150,000 |
| Architectural KDR | $1,150,000 – $1,720,000 |
| Luxury KDR (high-spec finishes) | $1,720,000+ |
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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Last updated: 1 April 2026
Knockdown Rebuild in Lilyfield
Free KDR site assessment for Lilyfield 2040. We'll assess your block, estimate cost, and provide a fixed-price budget.
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Other Buildana services in Lilyfield
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Lilyfield 2040. Inner West Council regulations and local controls are covered on each page.