Home Renovation Builder Old Toongabbie — Fixed-Price, From $30K
Fixed-price renovations in Old Toongabbie 2146. Bathroom from $20K, kitchen from $30K, full internal reno $150K+. No hourly rates, no surprise invoices.
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A home renovation in Old Toongabbie costs $100,000–$500,000+. Kitchen from $30K, bathroom from $20K, full renovation from $150K. Buildana manages design, City of Parramatta Council approvals (where required), and construction under one fixed-price contract.
Old Toongabbie Home Renovations
Renovation in Old Toongabbie is contemporary refresh on 1960s–1980s brick stock. Realistic budget $160K–$420K full house refresh.
For a renovation in Old Toongabbie, the economics are the framing question. Median price $1.3M–$1.8M; build cost on 500–750m² blocks scales by site conditions and specification. Class M (Wianamatta Shale predominant) / Class P/E (alluvial Parramatta River corridor: Rydalmere, Ermington, Sydney Olympic Park, Wentworth Point) / industrial-legacy contamination overlays on Camellia, Rosehill, Silverwater fringe and Sydney Olympic Park ground (extremely reactive clay) keeps foundations honest — $45,000–$80,000 band — and blowouts on that line are the single most common reason fixed-price contracts elsewhere don't stay fixed. Buildana itemises the slab, structural engineering, and geotech work upfront so you see the actual cost in the contract. R3 zoning in pockets of Old Toongabbie opens up dual occupancy potential — worth exploring even if you're not initially considering it.
Buildana manages the complete home renovation process in Old Toongabbie — 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 Old Toongabbie from $100K
- City of Parramatta 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 Toongabbie (T1, 2 km) / bus to Parramatta station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Why Renovate in Old Toongabbie?
Old Toongabbie is the established suburb between Toongabbie and Winston Hills — 1960s–1980s brick on 500–750m² R2 lots. Wianamatta Shale soil. Quiet residential. Strong KDR and duplex market on the larger blocks. Bus connections to Parramatta.
Old Toongabbie sits in the City of Parramatta local government area with 500–750m² residential blocks and R2 Low / R3 Medium (station precincts) / R4 High (Parramatta CBD, Westmead, Harris Park, Wentworth Point, Sydney Olympic Park, Telopea, Epping town centre) zoning. Building costs are around the Sydney metro average, balancing construction value with lifestyle and growth. Transport access via Toongabbie (T1, 2 km) / bus to Parramatta connects Old Toongabbie to the wider Sydney network. Renovating 1960s–1980s-era homes in Old Toongabbie is a smart play when the structure is sound. Kitchen and bathroom upgrades typically return 60–80% of investment in added property value. Ground conditions (Class M (Wianamatta Shale predominant) / Class P/E (alluvial Parramatta River corridor: Rydalmere, Ermington, Sydney Olympic Park, Wentworth Point) / industrial-legacy contamination overlays on Camellia, Rosehill, Silverwater fringe and Sydney Olympic Park) across Old Toongabbie are well understood by local builders — Buildana's engineering accounts for extremely reactive soil movement.
Renovation in the City of Parramatta is contemporary refresh across the 1960s–1990s established brick stock dominating the suburban core (Carlingford, Northmead, Dundas, Dundas Valley, Ermington, Rydalmere, Old Toongabbie, North Parramatta, Epping side streets, parts of Oatlands) with heritage-grade restoration on the Federation/inter-war heritage stock in Carlingford, Epping village, Oatlands, Northmead, Rydalmere riverfront, parts of Dundas, the Parramatta CBD heritage core (St John's Cathedral precinct, Lancer Barracks adjacent, Old Government House buffer), Harris Park UNESCO World Heritage buffer (Old Government House, Experiment Farm, Elizabeth Farm adjacent), and the North Parramatta Cumberland Hospital state-significant precinct (1810s+ asylum buildings, Female Factory). Council enforces retention of stained glass, ornate plasterwork, slate roofing, original timber framing, decorative facade detail, sandstone walling on protected streets. Asbestos universal pre-1990. Wianamatta Shale soil predominant; Class P/E alluvial soil on Parramatta River corridor (Rydalmere, Ermington, parts of Telopea, Sydney Olympic Park, Wentworth Point) drives suspended slab footing inspection, Class P/E re-piering on subsidence sites, and dewatering on basement renovations. Industrial-legacy contamination clearance on Sydney Olympic Park, Wentworth Point, Camellia, Rosehill industrial fringe, Rydalmere, Ermington redevelopment parcels — SEPP 55 site investigation, remediation action plan and validation reports add 3–8 months and $30K–$120K+ to renovations affecting subgrade. UNESCO Old Government House World Heritage buffer-zone controls add heritage scrutiny on Harris Park, Parramatta CBD, North Parramatta, parts of Westmead. Tree Preservation Order strict. Riparian setbacks 10–60m on Parramatta River, Toongabbie Creek, Duck River. Foreshore Building Line restrictions on direct waterfront. Apartment renovations dominant on Parramatta CBD towers, Westmead Health Precinct stock, Harris Park towers, Wentworth Point peninsula, Sydney Olympic Park, Telopea Renewal Precinct, Epping town-centre apartments — restricted by strata bylaws, common-property approval and common-wall restrictions; some 1990s–2010s towers carry remediation action plans on contamination-cleared subgrade. Realistic budget $150K–$450K full house refresh on suburban-core; $400K–$1.0M on Oatlands/Carlingford/Epping premium suburban; $500K–$1.4M heritage-grade restoration in Carlingford/Epping village/Oatlands/Northmead/Rydalmere riverfront; $700K–$1.8M Federation/Victorian heritage-grade restoration on Parramatta CBD heritage core, Harris Park UNESCO buffer, North Parramatta Cumberland Hospital precinct; $400K–$1.1M premium river-frontage Rydalmere/Ermington restoration with Class P/E engineering; $130K–$380K apartment-scale.
Planning Controls — City of Parramatta Council
Parramatta LEP 2023 & Parramatta DCP 2023. The City of Parramatta is Sydney's geographic centre and second CBD — a four-tier LGA spanning R4 high-rise apartment cores (Parramatta CBD, Westmead, Harris Park, Wentworth Point, Sydney Olympic Park, Telopea, Epping town centre), R3 station-precinct medium density, R2 detached suburban cores (Carlingford, Oatlands, Northmead, Dundas, Dundas Valley, Ermington, Rydalmere, North Parramatta, Old Toongabbie), and industrial-legacy redevelopment parcels (Camellia, Rosehill fringe, Silverwater, Sydney Olympic Park). R2 Low Density: FSR 0.5–0.55:1, building height 9m, front setback 6–7.5m, landscaped area 35–45%, deep soil 25%. R3 Medium Density along station precincts and major road corridors permits FSR up to 0.85:1 with heights 12–15m. R4 High Density on the Parramatta CBD core, Westmead Health Precinct, Harris Park, Wentworth Point peninsula, Sydney Olympic Park, Telopea Renewal Precinct and Epping town centre permits FSR 2.5–6:1+ with heights 50–150m+ — Parramatta hosts Sydney's tallest residential and commercial towers outside the CBD. Parramatta DCP 2023 enforces 600m² R2 dual-occupancy minimum. Heritage Conservation Areas in pockets covering Parramatta CBD heritage core (St John's Cathedral, Lancer Barracks, Old Government House precinct), Harris Park (UNESCO Old Government House World Heritage buffer), North Parramatta (Cumberland Hospital state-significant precinct + Female Factory), Westmead Boys' Home / Cumberland Hospital, parts of Carlingford, Beecroft fringe, Epping village, Oatlands, Northmead, Federation streets in Dundas, Dundas Valley, Rydalmere riverfront. Old Government House and the Government Domain at Parramatta Park are UNESCO World Heritage — buffer-zone planning controls extend to adjoining streets in Harris Park, Parramatta CBD, North Parramatta and parts of Westmead. Tree Preservation Order LGA-wide. Wianamatta Shale soil predominant; Class P/E alluvial soil with elevated water table on the Parramatta River corridor (Rydalmere, Ermington, Sydney Olympic Park, Wentworth Point, Camellia) requiring suspended slabs, Class P/E footings and dewatering on basement excavations. Industrial-legacy contamination management protocols apply to remediated parcels in Sydney Olympic Park (former Homebush Bay industrial/abattoir/Union Carbide), Wentworth Point (former industrial), Camellia (former Shell Oil refinery), Rosehill industrial fringe, Rydalmere (former industrial), Silverwater (current industrial transitioning) and Ermington (former Department of Defence, Boys Town). Riparian setbacks 10–60m on Parramatta River, Toongabbie Creek, Duck River and Parramatta River tributaries. Foreshore Building Line restrictions on direct waterfront in Wentworth Point, Sydney Olympic Park, Rydalmere, Ermington. Aircraft Noise overlays affect Sydney Olympic Park and Wentworth Point on the helicopter routes serving the Olympic Park heliport. Sydney Metro West (under construction, opening 2032) is the LGA's signature infrastructure event — stations at Parramatta CBD, Westmead, Sydney Olympic Park, Rosehill (planned) drive station-precinct redevelopment under specific 400m TOD overlays. Parramatta Light Rail Stage 1 (Carlingford–Westmead via Camellia–Rydalmere–Telopea–Dundas–Carlingford, opening 2024) anchors Stage-1 corridor R3/R4 redevelopment. Parramatta Light Rail Stage 2 (Parramatta CBD–Sydney Olympic Park via Camellia and Wentworth Point) opens further density precincts. Westmead Health Precinct (Westmead Hospital, The Children's Hospital, Westmead Private, Cumberland Hospital, Sydney Children's Hospital Network) anchors LGA employment with hospital-staff demand driving granny flat rental yield. Sydney Olympic Park is a master-planned event-and-residential precinct with apartment-only redevelopment under SREP 24 (Sydney Olympic Park) controls. Wentworth Point is a master-planned waterfront residential peninsula. Telopea Renewal is a UrbanGrowth NSW master-planned light-rail-corridor renewal precinct (post-war public housing replaced by 4,000+ apartment dwellings). Parramatta CBD is undergoing the largest commercial and residential tower redevelopment outside the Sydney CBD core — tallest residential tower outside Sydney CBD (Aspire Tower, 90 stories) and commercial towers Walker Corp, ATO, NSW Government precinct.
Home renovation builder in Old Toongabbie — key facts
- Suburb
- Old Toongabbie, NSW 2146
- Council / LGA
- City of Parramatta Council (City of Parramatta)
- Primary zoning
- R2 Low / R3 Medium (station precincts) / R4 High (Parramatta CBD, Westmead, Harris Park, Wentworth Point, Sydney Olympic Park, Telopea, Epping town centre)
- Typical lot size
- 500–750m²
- Soil class
- Class M (Wianamatta Shale predominant) / Class P/E (alluvial Parramatta River corridor: Rydalmere, Ermington, Sydney Olympic Park, Wentworth Point) / industrial-legacy contamination overlays on Camellia, Rosehill, Silverwater fringe and Sydney Olympic Park
- Median house price
- $1.3M–$1.8M
- 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
Building in Old Toongabbie — Local Context
What Old Toongabbie Soil Means for Your Renovation
Most blocks across Old Toongabbie (2146) classify as Class M (Wianamatta Shale predominant) / Class P/E (alluvial Parramatta River corridor: Rydalmere, Ermington, Sydney Olympic Park, Wentworth Point) / industrial-legacy contamination overlays on Camellia, Rosehill, Silverwater fringe and Sydney Olympic Park — extremely reactive clay. Translation for a renovation: foundation cost lands somewhere between $45,000–$80,000, depending on building footprint and how the engineer reads the borehole. Reactive soils move with seasonal moisture. A waffle pod alone won't cut it on a Class M (Wianamatta Shale predominant) / Class P/E (alluvial Parramatta River corridor: Rydalmere, Ermington, Sydney Olympic Park, Wentworth Point) / industrial-legacy contamination overlays on Camellia, Rosehill, Silverwater fringe and Sydney Olympic Park site — you need stiffened edge beams, sometimes piered footings, and careful detailing around wet areas to stop differential movement showing up as cracking. Buildana includes the geotech report, structural engineering, and slab design in every quote. No site allowance, no provisional sum.
City of Parramatta Planning Context
City of Parramatta has its own LEP and DCP layered over State planning controls. For renovating in Old Toongabbie, the practical impact: City of Parramatta Council's DCP sets local rules for streetscape character, materials palette in some precincts, vehicle crossover widths, and tree retention. R2 Low / R3 Medium (station precincts) / R4 High (Parramatta CBD, Westmead, Harris Park, Wentworth Point, Sydney Olympic Park, Telopea, Epping town centre) zoning on most Old Toongabbie blocks permits single dwellings, alterations, and additions. Buildana checks every overlay (heritage, bushfire, flood, acid sulfate soil, biodiversity) before quoting.
Old Toongabbie Build Economics
Old Toongabbie sits in the $1.3M–$1.8M price band, which is the framing for any renovation decision. On a 500–750m² block here, the build-versus-buy maths usually favours renovation when the structural envelope is sound and the work is cosmetic to mid-scope. Free Buildana feasibility runs the numbers against your actual block before any commitment.
Designing for the Old Toongabbie Streetscape
Old Toongabbie's housing stock is predominantly from the 1960s–1980s. Toongabbie (T1, 2 km) / bus to Parramatta from the nearest station. The local anchor is Old Toongabbie Public School. For a renovation, the streetscape question matters more than most builders admit — a brand-new double-storey on a street of single-storey 1960s–1980s weatherboards will draw council attention on bulk and scale, even if technically compliant. Buildana designs the front elevation to read appropriately for the street while modernising the floor plan and structure behind it. Materials palette, roof pitch, fenestration rhythm — all chosen to settle into the existing rhythm rather than fight it.
City of Parramatta Council Processing & Old Toongabbie Activity
City of Parramatta Council processes thousands of residential applications a year across the City of Parramatta LGA, and Old Toongabbie (2146) sits in the active end of that workload. For a renovation, the realistic clock from lodgement to DA determination is 8-14 weeks. The applications that move to the front of the queue are the ones where every required document is correctly named, drawn to scale, and matched against the SEPP or LEP clause it's claiming compliance with. Buildana lodges every project at that standard — not because it's required, but because it's how you avoid sitting in the RFI loop for an extra month.
Builder's Take on Old Toongabbie
Electrical rewires on 1960s–1980s Old Toongabbie homes are often needed. Old cabling doesn't meet AS/NZS 3000 standards, circuit counts are insufficient for modern loads, and safety switches might be missing. Partial or full rewire adds $8K–$25K to a full renovation but brings the house to current compliance.
The temptation on a Old Toongabbie renovation is to "do it in stages" over years. Almost always worse value than a single consolidated scope. Trade mobilisation costs get duplicated, finishes don't match across stages, and total cost creeps 20–30% higher. One scope, one contract, one clean job.
Old Toongabbie vs Nearby Suburbs
Old Toongabbie vs nearby suburbs — key metrics for renovating.
| Suburb | Median Price | Typical Lot | Soil Class | Era | Station |
|---|---|---|---|---|---|
| Old Toongabbie2146this suburb | $1.3M–$1.8M | 500–750m² | Class M (Wianamatta Shale predominant) / Class P/E (alluvial Parramatta River corridor: Rydalmere, Ermington, Sydney Olympic Park, Wentworth Point) / industrial-legacy contamination overlays on Camellia, Rosehill, Silverwater fringe and Sydney Olympic Park | 1960s–1980s | Toongabbie (T1, 2 km) / bus to Parramatta |
| Toongabbie2146 | $1.0M–$1.3M | 450–650m² | Class M | 1950s–1970s | Toongabbie |
| Winston Hills2153 | $1.5M–$2.2M | 600–900m² | Class M (Wianamatta Shale, suburban core) / H (Hawkesbury Sandstone, rural west + acreage belt) | 1970s–1990s | Bus to Parramatta (T1, 5 km) / T-Way |
| Wentworthville2145 | $1.0M–$1.3M | 450–650m² | Class M | 1950s–1970s | Wentworthville |
Median price, soil class, and lot size shape build feasibility and final cost. Buildana assesses every site against these and other constraints during the free feasibility stage.
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How It Works
From First Call to Final Key
Everything that has to be right before we touch the ground. We assess your Old Toongabbie home — existing condition, renovation scope, structural requirements, and budget. You'll receive a clear overview of costs and timeline before committing. Design phase includes floor plan modifications, 3D kitchen and bathroom renders, material palettes, and electrical layout. You approve every detail before construction begins.
⏱The Old Toongabbie construction phase. Fixed price, programmed, supervised. For renovations that need DA or CDC, we lodge structural drawings, hydraulic if wet areas move, BASIX if envelope changes, and SEE if DA. For pure cosmetic work, no lodgement, no permit fees — straight to scheduling trades. Fixed-price renovation from demolition of existing fittings to final finish. Staged programme keeps parts of your home liveable. All trades coordinated by your project manager with weekly updates.
⏱The job isn't done when the site's clean; it's done when you have keys, certificates and warranties. Handover includes a defect walk-through where we mark any final touch-ups, complete them within a week, and re-inspect. The end-state is genuinely finished — not handed over with a list to chase trades back for.
⏱Quality Promise
Our Old Toongabbie home renovations respect what's worth keeping and replace what isn't. Structural assessment first, staged build second.
Cost Guide
| Item | Estimated Range |
|---|---|
| Single-room renovation (bathroom, kitchen) | $24,000 – $78,000 |
| Multi-room (kitchen + 1 bathroom) | $78,000 – $160,000 |
| Full internal renovation (kitchen, bathrooms, floors) | $160,000 – $310,000 |
| Full home renovation (all wet areas + living zones) | $310,000 – $580,000 |
| Premium full renovation (high-spec finishes) | $580,000+ |
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
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Last updated: 1 April 2026
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