Home Renovation Builder Seven Hills — Transform Your Home
Fixed-price home renovations in Seven Hills 2147. Kitchen, bathroom, full home renovation. Blacktown City Council approvals managed. Free consultation.
HIA Member
MBA NSW0476 300 300Quick Answer
A home renovation in Seven Hills costs $100,000–$500,000+. Kitchen from $30K, bathroom from $20K, full renovation from $150K. Buildana manages design, Blacktown City Council approvals (where required), and construction under one fixed-price contract.
Home Renovation Builder in Seven Hills
Seven Hills features 1960s–1980s-era family homes on generous blocks that respond well to renovation. Kitchen-dining-living modernisations, bathroom upgrades, and laundry improvements are popular. The family-friendly suburb makes renovating ideal for those wanting better amenities without changing school catchments. Blacktown City Council requirements apply — Buildana manages all compliance.
Buildana manages the complete home renovation process in Seven Hills — 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 Seven Hills from $100K
- Blacktown City Council approvals managed (where required)
- Kitchen, bathroom, and full-home renovations
- 1960s–1980s-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 Seven Hills station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Why Renovate in Seven Hills?
Seven Hills is a family-friendly suburb with generous block sizes and a mix of 1960s–1980s housing stock. Many homes are ready for knockdown rebuild or extension, supported by R2 zoning and proximity to Seven Hills station and M2/M7 motorways.
Seven Hills's mix of 1960s–1980s-era housing on 550–700m² blocks creates strong opportunity for property improvement. Median prices of $900K–$1.15M support quality build investment. Seven Hills benefits from Seven Hills station on the doorstep — walkable rail access lifts both rental demand and property values. Renovating 1960s–1980s-era homes in Seven Hills is a smart play when the structure is sound. Kitchen and bathroom upgrades typically return 60–80% of investment in added property value. Soil conditions in Seven Hills (Class H, highly reactive) are factored into every Buildana foundation design.
Renovation demand across Blacktown LGA is driven by homeowners wanting to modernise 1970s–1990s homes without the cost and disruption of a full KDR. Kitchen and bathroom renovations, open-plan living conversions, and energy efficiency upgrades are the most common projects. Blacktown's competitive building costs keep renovation budgets achievable — typically $80K–$350K depending on scope. Buildana provides fixed-price renovation contracts.
Planning Controls — Blacktown City Council
Blacktown LEP 2015 & DCP Section 6. R2 zones: FSR 0.5:1, building height 9m, front setback 4.5m–6m (varies by lot width), landscaped area 30%. CDC-eligible designs can fast-track approval to 10–15 business days.
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
On-site meeting to walk through your Seven Hills home room by room. We identify what needs to change, what can stay, and where the budget delivers the most impact. Written scope and cost estimate within a week.
⏱Renovation design covers layout changes, material selections, fixture specifications, and integration with existing structure. Kitchen, bathroom, living areas — your brief drives the design.
⏱If your renovation involves structural work, we lodge DA or CDC with Blacktown City Council. Most kitchen and bathroom renovations don't require approval. Buildana advises on what needs lodgement and what doesn't.
⏱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.
⏱Final inspection, Occupation Certificate (if required), 6-year structural warranty on any structural work, and maintenance guide. Your Seven Hills home, transformed.
⏱Quality Promise
Every Buildana home renovation in Seven Hills is delivered under a fixed-price contract — from consultation through to defect-free handover.
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
Cost Guide
| Item | Estimated Range |
|---|---|
| Kitchen renovation | $28,000 – $74,000 |
| Bathroom renovation | $19,000 – $47,000 |
| Full internal renovation | $140,000 – $330,000 |
| Whole-home renovation (structural) | $280,000 – $470,000+ |
| Asbestos assessment & removal | $1,000 – $7,000 |
| Council approval (if required) | $2,000 – $9,000 |
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.
Renovate Your Home in Seven Hills
Free renovation consultation for Seven Hills 2147. We'll assess your home, design the renovation, and provide a fixed-price quote.
Start Your Project