Granny Flat Builders in Oyster Bay

Build a modern, affordable granny flat right in your backyard. We’re your trusted Oyster Bay specialists with 100% council approval and end-to-end service.

Recent Projects near Oyster Bay

Get inspiration from our recent granny flat projects across Oyster Bay and surrounds — and see how we’ve turned different properties into practical new spaces.

Not sure which pathway applies to your block?
Book a free site assessment and we can review your Oyster Bay property before you settle on a design.

Five reasons Oyster Bay homeowners build with us

Increase Property Value

Add lasting equity and investment potential.


$



/week
Generate Rental Income
Passive income from week one.
More Space for Family
Room for parents, teens or guests.
Flexible Living Space
Home office, studio, gym — it adapts.
Lifestyle Downsizing
Move into a smaller, easier-to-run home and hand over the main house.
Flexible Living Space
Home office, studio, gym — it adapts.
Lifestyle Downsizing
Move into a smaller, easier-to-run home and hand over the main house.

Oyster Bay at a glance

The three things that shape a granny flat build in Oyster Bay: the planning rules, the ground you’re building on, and what the market gives back.

Planning

Zoning

Primary zoning across Oyster Bay
LEP reference

Market

Median house price in Oyster Bay

Planning

Typical approval pathway

Market

Typical granny flat rent

Site

Frontage

Typical Lot

Connectivity

Key local landmark

Site

Connectivity

Oyster Bay

your block

Want to Know If You Can Build a Granny Flat in Oyster Bay

Get a free site assessment and fixed-price estimate for your Oyster Bay project.

Granny flat questions, answered for Oyster Bay

The things Oyster Bay homeowners ask us most. Can’t find yours? Call us — we’ll give you a straight answer.

Usually 12-14 weeks from approval. We fast-track the council paperwork.

Yes. Most Oyster Bay blocks support 60m² 2-bedroom layouts.

Yes, but we handle the entire approval process for you.

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See our Industry Leading Prices and get our Expert Advice!

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How many bedrooms would you like?

What would you prefer?

How many square metre would you like you granny flat to be?​

Would you like to have a Garage?

When are you planning to begin construction?

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