Home Renovation Builder Cromer — Fixed-Price, From $30K
Fixed-price renovations in Cromer 2099. Bathroom from $20K, kitchen from $30K, full internal reno $150K+. No hourly rates, no surprise invoices.
HIA Member
MBA NSW0476 300 300Quick Answer
A home renovation in Cromer costs $100,000–$500,000+. Kitchen from $30K, bathroom from $20K, full renovation from $150K. Buildana manages design, Northern Beaches Council approvals (where required), and construction under one fixed-price contract.
Cromer Renovation Specialists
A home renovation in Cromer works the quiet inland fringe — 1960s-80s brick on 550 to 800m² blocks, where the renovation is the classic transformation: opened plans, renewed interiors, and the bush-catchment perimeter handled where BAL ratings apply.
The era's sound structure takes the work well, and the value entry against the beach suburbs keeps the maths generous.
Rock is priced from the geotech where structure cuts the sandstone, and the 1960s fabric gets the asbestos check.
We renovate fixed-price, licence HBL 487805C. Get our renovation scope and feasibility before you commit.
Buildana manages the complete home renovation process in Cromer — 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 Cromer from $100K
- Northern Beaches 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 B-Line bus to CBD (Brookvale interchange) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
The beaches' value entry
Cromer's inland position keeps its entry gentler than the beach suburbs — and the 1960s-80s brick renovates on classic logic: opened plan, renewed wet areas, rear extension on the workable blocks.
On the perimeter lots backing the lagoon catchment, BAL ratings shape the external materials.
Rock and era handled
Rock is priced from the geotech where structure cuts the sandstone, and the 1960s fabric gets the asbestos check with licensed strip-out where found.
All priced into the scope upfront.
Home renovation builder in Cromer — key facts
- Suburb
- Cromer, NSW 2099
- Council / LGA
- Northern Beaches Council (Northern Beaches)
- Primary zoning
- R2 Low
- Typical lot size
- 550–800m²
- Soil class
- Hawkesbury Sandstone
- Median house price
- $2.0M–$2.8M
- Home era
- 1960s–1980s
- 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 |
|---|---|
| Single-room renovation (bathroom, kitchen) | $27,000 – $86,000 |
| Multi-room (kitchen + 1 bathroom) | $86,000 – $170,000 |
| Full internal renovation (kitchen, bathrooms, floors) | $170,000 – $350,000 |
| Full home renovation (all wet areas + living zones) | $350,000 – $650,000 |
| Premium full renovation (high-spec finishes) | $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
Everything that has to be right before we touch the ground. We bring our trade leads (electrical, plumbing, structural) on the first visit when scope warrants it. They check what's behind the walls and the floor, which is where the real cost variation sits. You get a single accurate quote, not three rounds of revisions. We design the renovation around how you use your home — kitchen layout, bathroom placement, storage, lighting, and flow between rooms. Material and colour selections with our design consultant.
⏱The Cromer construction phase. Fixed price, programmed, supervised. The approval-or-not question hinges on whether walls move, openings change in external walls, wet areas relocate, or load-bearing structure is altered. Buildana checks the scope against Northern Beaches Council's exempt and complying development tests on day one — no late-stage approval surprises. Renovation works completed room by room where possible — kitchen, bathrooms, living areas. Staged approach minimises disruption. Asbestos removal managed where required for 1960s–1980s-era homes.
⏱The job isn't done when the site's clean; it's done when you have keys, certificates and warranties. Renovation complete — final clean, defect inspection, and handover. Warranty covers all work (6-year structural, 2-year non-structural). Your Cromer home upgraded and ready to enjoy.
⏱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 Cromer
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Cromer 2099. Northern Beaches Council regulations and local controls are covered on each page.