Licensed Home Renovation Builder Randwick
NSW licensed renovator. Randwick 2031 1900s–1940s + apartments-era homes — asbestos assessment, AS 3740 wet-area waterproofing, structural sign-off where required. Code-compliant, certificate-backed.
HIA Member
MBA NSW0476 300 300Quick Answer
A home renovation in Randwick costs $100,000–$500,000+. Kitchen from $30K, bathroom from $20K, full renovation from $150K. Buildana manages design, Randwick City Council approvals (where required), and construction under one fixed-price contract.
Renovating Homes in Randwick
A home renovation in Randwick works the LGA's heart — Federation cottages, terraces and inter-war heritage on 250 to 600m² blocks around the Junction, with the light rail and hospitals keeping demand permanently deep.
The HCA village core renovates conserve-and-transform; the R3/R4 corridors along Belmore Road and Avoca Street get the zoning check before big spends. On the tight blocks, design intelligence carries the day.
The pre-war fabric gets licensed lead-paint and asbestos handling, and the sandstone keeps footings straightforward.
We renovate fixed-price, licence HBL 487805C. Get our renovation scope, with heritage and zoning checked, before you commit.
Buildana manages the complete home renovation process in Randwick — 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 Randwick from $100K
- Randwick City Council approvals managed (where required)
- Kitchen, bathroom, and full-home renovations
- 1900s–1940s + apartments-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 Light Rail Randwick (in suburb) station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Permanent demand, honest checks
Randwick's hospitals, university edge and light rail make demand for quality homes effectively permanent — and the renovation meets it: conserved frontages in the HCA village core, interiors transformed for light and flow on the tight blocks.
On the Belmore Road and Avoca Street corridors, the zoning check comes before the design.
Pre-war fabric handled
In the pre-war checks lead paint joins asbestos, both licensed processes, and the old footings are assessed before structural work.
All priced into the scope upfront.
Home renovation builder in Randwick — key facts
- Suburb
- Randwick, NSW 2031
- Council / LGA
- Randwick City Council (Randwick)
- Primary zoning
- R2 Low
- Typical lot size
- 250–600m²
- Soil class
- M
- Median house price
- $2.5M–$5M
- Home era
- 1900s–1940s + apartments
- 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.
How It Works
From First Call to Final Key
On-site meeting to walk through your Randwick home room by room. We identify what needs to change, what can stay, and where the budget delivers the most impact.
⏱Design includes selections for everything you'll touch: tapware, tiles, benchtops, splashbacks, joinery handles, paint colours, lighting, flooring. We lock these at design stage with cost-confirmed inclusions, not provisional sums that creep up during construction.
⏱If your renovation involves structural work, we lodge DA or CDC with Randwick City Council. Most kitchen and bathroom renovations don't require approval.
⏱Trade sequencing is the difference between a 6-week renovation and a 12-week one. Demo, structural, plumbing rough-in, electrical rough-in, plaster, waterproofing, tiling, joinery install, fit-off, paint — each trade in and out cleanly, no waiting on the next sub.
⏱Final inspection, Occupation Certificate (if required), 6-year structural warranty on any structural work, and maintenance guide. Your Randwick home, transformed.
⏱Quality Promise
Every Buildana home renovation in Randwick is delivered under a fixed-price contract — from consultation through to defect-free handover.
Cost Guide
| Item | Estimated Range |
|---|---|
| Pre-sale refresh (Randwick median lift) | $33,000 – $110,000 |
| Post-purchase renovation (bringing up to liveable) | $88,000 – $280,000 |
| Modernising a tired kitchen/bathroom | $55,000 – $140,000 |
| 1900s–1940s + apartments home — full liveability upgrade | $220,000 – $500,000 |
| Rental-prep renovation (neutral spec) | $44,000 – $120,000 |
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
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
Explore Related Topics
Refresh Your Randwick Home
Free renovation consultation for Randwick 2031. We'll assess your home, design the renovation, and provide a fixed-price quote.
Start Your ProjectMore in Randwick
Other Buildana services in Randwick
Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Randwick 2031. Randwick City Council regulations and local controls are covered on each page.