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Buildana construction project in Western Sydney

Pagewood Home Extension Builder — Live In, Build On

Buildana extends homes across Pagewood 2035 while you stay in place. 1950s–2000s-era structure, Randwick City Council rules, weatherproofing during build — all managed locally from Fairfield.

Based in Fairfield, Western Sydney5.0 Google RatingLicensed & Insured (LIC 487805C)HIA Member — Buildana Custom Home Builders SydneyHIA MemberMaster Builders Association NSW Member — BuildanaMBA NSW0476 300 300
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Quick Answer

A home extension in Pagewood costs $150,000–$600,000+. Rear extension from $150K, second-storey addition from $300K. Buildana manages design, Randwick City Council approvals, and construction under one fixed-price contract.

Pagewood Home Extensions & Additions

A home extension in Pagewood is well-timed money, because the suburb is riding the Eastgardens renewal. The post-war brick homes on 400 to 650m² blocks sit right on the edge of a precinct that keeps lifting the streets around it — so a wing adds your family space now and picks up the area's improvement on top.

Two things set the build. Near the centre the R3/R4 edges carry development value that gets checked before any wing, and being under the flight path, acoustic design is worked into the plan where the overlays apply. The post-war fabric gets its asbestos check where the work opens it up.

At a $1.8M to $2.8M median, a wing on the renewal's edge is money spent at the right moment — you are building into an area on the way up rather than a settled plateau.

We build these fixed-price, licence HBL 487805C. Get our extension scope, with the zoning checked, before you commit.

Buildana manages the complete home extension process in Pagewood — 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 Pagewood from $150K
  • Randwick City Council DA and CDC approvals managed
  • Ground floor, rear and second-storey additions
  • M — structural engineering included
  • 1950s–2000s-era homes assessed for extension suitability
  • Connect new to existing — clean, matched finish
  • 6-year structural warranty
  • Free design consultation — near Light Rail Kingsford (4 km) station
Second-storey addition in Pagewood, Randwick, NSW
OA

Reviewed by Oliver Alameri

Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010

Renewal on the doorstep

Pagewood's renewal keeps lifting the established streets, and a wing rides it — family space added now, the precinct's lift compounding it later.

Near the centre's R3/R4 edges, the zoning check comes first.

Era and sound handled

The post-war fabric gets its asbestos check wherever the work opens it up.

Acoustic design handles the flight-path overlays where they apply, and all of it is priced into the job from the outset.

Home extension builder in Pagewood — key facts

Suburb
Pagewood, NSW 2035
Council / LGA
Randwick City Council (Randwick)
Primary zoning
R2 Low
Typical lot size
400–650m²
Soil class
M
Median house price
$1.8M–$2.8M
Home era
1950s–2000s
Typical price range
$150,000 – $600,000+
Typical timeline
6–12 months design to handover
Approval pathway
CDC for most rear extensions, DA for second-storey

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.

Existing structure assessed for load path, timber condition, footing capacity
New portal frames or steel beams engineered to AS 4100 for spanning openings
Slab or footing for extension engineered for Class M soil
Tied-in wall flashing, DPC continuity, and roof junction detail engineered
Acoustic separation between extended and existing zones where program requires
BASIX re-calculated for the entire combined envelope — not just the new portion
Randwick City Council setback, height and FSR checked against current DCP (often stricter than when original house built)
Temporary weatherproofing plan — nightly make-good during construction

How It Works

From First Call to Final Key

The first job on an extension is finding out what you're extending onto. Pagewood homes from the 1950s–2000s were built to different standards — we open walls, check footings, verify load paths. The existing house has to carry the new work.

Design follows the existing roof. A bad extension looks like a bolt-on; a good one reads as original. Matched brickwork or contrasting render (whichever the architecture calls for), tied-in roofline, continuous flooring where it should be continuous.

Construction happens while you live in the house. That means weatherproofing every night, staging the works so kitchens and bathrooms don't disappear on the same week, and keeping the site clean of debris that doesn't belong in a family home.

Finish is seamless. Paint match, floor match, roofline match, brick match where possible. The only way to tell the extension is new is the date on the plans.

Quality Promise

Buildana's Pagewood home extension process: assess the existing structure, design the addition, approve, build. Fixed price throughout.

Fixed-price extension constructionNCC 2025 and BASIX compliantFull Randwick City Council complianceMatched old-to-new connectionWeekly progress updates6-year structural warranty

Cost Guide

ItemEstimated Range
Simple rear extension (single wall removal, no roof change)$90,000 – $200,000
Moderate extension (multiple openings, roof extended)$200,000 – $380,000
Complex extension (structural steel portals, re-roofing)$380,000 – $600,000
Second-storey tie-in (existing house re-engineered)$350,000 – $650,000

Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.

Our Team

OA

Oliver Alameri

Founder / Director / Builder · MPropDev · PhD Student

AA

Ahmad Alameri

Accounts Manager

CW

Claire Wendell

Project Manager

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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

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Liverpool, NSW

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Areas We Serve

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.

Pagewood Extension — Free Consultation

Free design consultation for Pagewood 2035. We'll assess your home, design the extension, and provide a fixed-price quote.

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