Granny Flat Builder Lakemba — From $150K Fixed Price
Fixed-price granny flat construction in Lakemba 2195. 1-bed from $150K, 2-bed from $185K. CDC approval, Canterbury-Bankstown Council compliant. No hidden extras.
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MBA NSW0476 300 300Quick Answer
A granny flat in Lakemba costs $150,000–$300,000+ depending on size and finishes. 1-bed from $150K, 2-bed from $200K. CDC fast-track approval in 10–15 business days. Buildana manages design, Canterbury-Bankstown Council approval and fixed-price construction.
Lakemba Secondary Dwellings
A granny flat builder in Lakemba works with a transport-rich inner-west suburb, though the block sizes need checking. Lots run 400 to 600m², so the larger ones clear the 450m² threshold for a 60m² secondary dwelling under the Housing SEPP while the smaller fall short — the survey leads here. Where a block qualifies, the station and the diverse, extended-family community give a granny flat strong demand.
The ground is a moderately reactive clay over sand, so the slab is engineered off a real geotech to suit the mix. The 1930s to 1960s stock usually carries asbestos, so a licensed strip-out comes first where demolition is involved.
What I check first on your Lakemba block: whether the survey clears 450m² at all, the rear-yard access and setbacks, and the slab off geotech. On the smaller lots the area check is decisive.
We build fixed-price, licence HBL 487805C. Get our granny flat feasibility before you commit.
Buildana manages the full granny flat process in Lakemba — from site assessment and CDC fast-track approval through to fixed-price construction and handover. We build studio, 1-bedroom, and 2-bedroom designs up to the NSW maximum of 60m².
Read our Complete Granny Flat Guide or explore granny flat builds across Sydney.
- Granny flats in Lakemba from $150K
- CDC fast-track approval (10–15 business days)
- 400–600m² blocks — most qualify for 60m² granny flat
- Lakemba zoned R2 Low Density & R3 Medium Density
- Fixed-price contract — design to handover
- Class M–S soil — engineered slab included
- Rental yield $420–$560/week in Lakemba
- Free site assessment — near Lakemba station
Reviewed by Oliver Alameri
Licensed Builder (NSW 487805C) · Master of Property Development · PhD Student · Building across Western Sydney since 2010
Check the block size first
Lakemba lots run 400 to 600m², so the larger ones clear the 450m² Housing SEPP threshold while the smaller fall short.
The survey leads here. Where a block qualifies, the station and the extended-family community give a 60m² secondary dwelling strong demand.
Clay-over-sand and asbestos
The moderately reactive clay over sand means the slab is engineered off a real geotech to suit the mix.
The 1930s to 1960s stock usually carries asbestos, so a licensed strip-out leads where demolition is involved.
Granny flat builder in Lakemba — key facts
- Suburb
- Lakemba, NSW 2195
- Council / LGA
- Canterbury-Bankstown Council (Canterbury-Bankstown)
- Primary zoning
- R2 Low Density & R3 Medium Density
- Typical lot size
- 400–600m²
- Soil class
- Class M–S
- Median house price
- $1.1M–$1.4M
- Home era
- 1930s–1960s
- Typical price range
- $150,000 – $300,000+
- Typical timeline
- 4–6 months design to handover
- Approval pathway
- CDC via NSW Affordable Rental Housing SEPP (10–15 days)
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 |
|---|---|
| Attached granny flat | $170,000 – $230,000 |
| Detached granny flat | $200,000 – $270,000 |
| Above-garage granny flat | $240,000 – $320,000 |
| Premium detached (upgraded finishes) | $270,000 – $340,000 |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
How It Works
From First Call to Final Key
Most Lakemba blocks support a granny flat — the question is where it sits, how it accesses the street, and how it shares the yard with the main house. We work that out on site, with the existing house and existing services in front of us.
⏱1-bed or 2-bed floor plan designed for your Lakemba block — up to the NSW maximum of 60m². Layout, window placement, kitchen and bathroom positioning optimised for liveability and rental appeal.
⏱We lodge your CDC application with all required documentation — BASIX, plans, site analysis, stormwater. Private certifier approval in 10–15 business days. CC issued and you're ready to build.
⏱12-week typical timeline for a 60m² 2-bed: slab pour week 1, frame stand weeks 2–3, lock-up week 5, internal fit-out weeks 6–10, finishes and external works weeks 11–12. We provide the dated programme upfront so you can plan move-in or tenant placement.
⏱OC issued, defect-free inspection completed, keys handed over. Your granny flat is ready to occupy or lease. Well-finished 2-bed units near Lakemba station are achieving $420–$560/week per week.
⏱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 July 2025
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Costs, approval pathway and fixed-price contract detail for every other build type we deliver in Lakemba 2195. Canterbury-Bankstown Council regulations and local controls are covered on each page.