Home Extension Builder Edmondson Park — More Space, Same Address
Fixed-price home extensions in Edmondson Park 2174. Ground floor, second storey and rear additions. Liverpool City Council approvals managed. Free design consultation.
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MBA NSW0476 300 300Quick Answer
A home extension in Edmondson Park costs $150,000–$600,000+. Rear extension from $150K, second-storey addition from $300K. Buildana manages design, Liverpool City Council approvals, and construction under one fixed-price contract.
Home Extension Builder in Edmondson Park
Edmondson Park's newer homes sometimes need extension earlier than expected as families grow. Even modern floor plans can be enhanced with living area extensions, alfresco additions, or additional bedrooms. Liverpool City Council compliance and any developer covenants need checking — Buildana manages this assessment.
Buildana manages the complete home extension process in Edmondson Park — from design consultation and structural engineering through to DA or CDC approval, and fixed-price construction to handover. Extend your home without the stress.
Read our Home Extension Cost Guide 2026 or explore extension approval pathways in NSW.
- Home extensions in Edmondson Park from $150K
- Liverpool City Council DA and CDC approvals managed
- Ground floor, rear and second-storey additions
- Class H–E soil — structural engineering included
- 2010s–present-era homes assessed for extension suitability
- Connect new to existing — seamless finish
- 6-year structural warranty
- Free design consultation — near Edmondson Park station
Have a question about your project?
Talk to our team — free site assessment and fixed-price quote.
How It Works
From First Call to Final Key
We assess your Edmondson Park home — existing structure, block size (300–450m²), R2 Low Density & R3 Medium Density zoning, setbacks, FSR, and your space requirements. You'll know what's achievable before spending on detailed design.
⏱Extension designed to complement your existing home — floor plan, elevations, structural connection details. Liverpool City Council compliance built into the design from day one.
⏱DA through Liverpool City Council (40–90 days) or CDC (10–15 business days). Construction Certificate obtained before works commence. Buildana manages all submissions.
⏱Extension built with minimal disruption — new footings (Class H–E soil), frame, connection to existing dwelling, fit-out. Weekly updates from your project manager.
⏱Defect-free handover with seamless connection between old and new. 6-year structural warranty. Your Edmondson Park home — with the space you need.
⏱Quality Promise
Every Buildana home extension in Edmondson Park is delivered under a fixed-price contract — from design consultation through to defect-free handover.
Our Team
Oliver Alameri
Founder / Director / Builder
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
Cost Guide
| Item | Estimated Range |
|---|---|
| Rear ground-floor extension | $150,000 – $300,000 |
| Second-storey addition | $300,000 – $500,000 |
| Large multi-room extension | $400,000 – $600,000+ |
| Structural engineering | $3,000 – $8,000 |
| Council contributions | $2,000 – $15,000 |
| Temporary weatherproofing | $2,000 – $5,000 |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
Ready to take the next step?
Free consultation — no obligation, no pressure.
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
Buildana builds across greater Sydney — with deep roots in Western Sydney's Fairfield, Liverpool, Cumberland, Canterbury-Bankstown, and Blacktown LGAs.
Last updated: 1 April 2026
Extend Your Home in Edmondson Park
Free design consultation for Edmondson Park 2174. We'll assess your home, design the extension, and provide a fixed-price quote.
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