Home Renovation Builder Greystanes — Fixed-Price, From $30K
Fixed-price renovations in Greystanes 2145. Bathroom from $20K, kitchen from $30K, full internal reno $150K+. No hourly rates, no surprise invoices.
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MBA NSW0476 300 300Quick Answer
A home renovation in Greystanes costs $100,000–$500,000+. Kitchen from $30K, bathroom from $20K, full renovation from $150K. Buildana manages design, Cumberland City Council approvals (where required), and construction under one fixed-price contract.
Home Renovation Builder in Greystanes
A home renovation in Greystanes fits a suburb built for staying — 1970s to 1990s family homes on generous 550 to 750m² blocks, its own shopping centre, and the kind of community that makes improving rather than moving the natural call.
The stock is the ideal renovation era: sound bones, dated interiors. The scope opens the plan, renews kitchens and bathrooms, and extends at the rear on the generous blocks.
The Class M clay keeps footings routine but has them read before structural change, and on the older 1970s homes any fibro fabric comes out under a licensed strip-out.
We renovate fixed-price, licence HBL 487805C. Get our renovation scope and feasibility before you commit.
Buildana manages the complete home renovation process in Greystanes — from initial consultation and design through to approvals (where required) and fixed-price construction to handover. Your home, modernised.
Not sure whether to renovate or rebuild? Use our Renovation vs KDR Calculator or read the renovation vs knockdown rebuild comparison.
- Home renovations in Greystanes from $100K
- Cumberland City Council approvals managed (where required)
- Kitchen, bathroom, and full-home renovations
- 1970s–1990s-era homes — renovation specialists
- Asbestos assessment and removal included
- Staged renovation plans to minimise disruption
- 6-year structural warranty on structural work
- Free consultation — near Merrylands (3 km) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
A suburb built for staying
Greystanes families tend to improve rather than move — the community, shops and generous blocks reward it. The 1970s-90s stock is the ideal renovation era: sound bones, dated interiors, and room for a rear extension.
The 550 to 750m² blocks give the redesign real scope.
Footings read, fibro cleared
The Class M clay keeps footings routine but reads them before any structural change; on the older 1970s homes, fibro fabric comes out under a licensed strip-out.
Both priced into the scope upfront.
Home renovation builder in Greystanes — key facts
- Suburb
- Greystanes, NSW 2145
- Council / LGA
- Cumberland City Council (Cumberland City)
- Primary zoning
- R2 Low Density & R3 Medium Density
- Typical lot size
- 550–750m²
- Soil class
- Class M
- Median house price
- $1.1M–$1.4M
- Home era
- 1970s–1990s
- Typical price range
- $30,000 – $500,000+
- Typical timeline
- 3–8 months depending on scope
- Approval pathway
- Exempt development for cosmetic, CDC/DA for structural
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 |
|---|---|
| Kitchen renovation | $26,000 – $74,000 |
| Bathroom renovation | $21,000 – $53,000 |
| Cosmetic (paint, floors, lighting) | $16,000 – $63,000 |
| Structural reno (wall removal, open-plan) | $110,000 – $260,000 |
| Full home makeover | $260,000 – $630,000 |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
How It Works
From First Call to Final Key
Free consultation at your Greystanes home. We inspect the property, discuss what you want to change, check for asbestos in 1970s–1990s-era construction, and provide a realistic budget range and timeline.
⏱Renovation design isn't just "new finishes on old layout" — the best returns come from rethinking how rooms connect. Removing a wall to open kitchen-dining-living, or repositioning a bathroom to free up bedroom space, often delivers more impact than any finish upgrade.
⏱Cosmetic renovations don't need approval. Structural changes require DA or CDC through Cumberland City Council. Buildana assesses and manages the approval pathway.
⏱Construction covers strip-out, structural modifications (if any), waterproofing, rough-in services, fit-out, tiling, cabinetry, painting, and final clean. Staged to minimise disruption to your daily routine.
⏱Documentation pack at handover: warranty for new work, waterproofing certificates for wet areas, electrical compliance certificate, plumbing compliance, BASIX update if envelope changed, OC if structural. Keep with the property file for future sale.
⏱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
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Other Buildana services in Greystanes
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Greystanes 2145. Cumberland City Council regulations and local controls are covered on each page.