Building in Bentleigh: Knockdown Rebuild, Granny Flat & Duplex Guide
Glen Eira City Council (VIC) · Indicative rules and costs for homeowners · 中文报告同样支持
Min lot (KDR)
400㎡
Max height
9m
Setbacks (front/side)
6m / 1.2m
DA timeline
14–28 wks
Fast-track CDC
Usually DA only
Build cost
$2400–$3600/㎡
📊 Indicative ranges from council planning controls and recent market data — not quotes, and individual blocks vary.
Caulfield/Carnegie area. Reasonable KDR environment. Good for townhouse development.
What can YOUR block in Bentleigh fit?
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Get my free feasibility report →Frequently asked questions — Bentleigh
Can I knock down and rebuild in Bentleigh?
Generally yes — Glen Eira City Council requires a minimum lot of around 400㎡ for a standard knockdown rebuild, with a maximum building height of 9m. Most projects need a full DA (development application).
How long does council approval take in Bentleigh?
A DA through Glen Eira City Council typically takes 14–28 weeks in practice.
How much does it cost to build in Bentleigh?
Typical build costs around Bentleigh run $2,400–$3,600 per square metre of floor area, plus demolition of roughly $16,000–$26,000. These are indicative ranges, not quotes.
Can I build a granny flat in Bentleigh?
Most VIC councils allow secondary dwellings subject to lot size and overlay rules — check Glen Eira City Council's planning scheme or run a free feasibility report.
What are the main risks for building projects in Bentleigh?
For the Glen Eira City Council area: heritage risk is low, flood risk is low, bushfire risk is low. Caulfield/Carnegie area. Reasonable KDR environment. Good for townhouse development.
Nearby areas under Glen Eira City Council
This page provides general guidance for the Glen Eira City Council area and is not advice about any specific property. Planning controls change — always confirm with council or run a block-specific feasibility report. © 2026 AusBuildCircle 澳洲建房圈.