Half Priced Granny Flats
Custom built granny flats at affordable prices

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Call Now (02) 9822 9989


Granny Flats from $49,990
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Half Priced Granny Flats

Custom built granny flats, offering quality construction at a budget price!

Available as

  • 1 Bedroom
  • 2 Bedroom
  • 3 Bedroom
Enquire Now!

Welcome to Half Priced Granny Flats

Granny Flats

Affordable granny flats in Sydney NSW, Wollongong and the Central Coast. We custom build granny flats for cheap. One bedroom granny flats, two bedroom granny flats, three bedroom granny flats at the cheapest price, offering quality construction at a budget price.

Granny Flats for Sale in Sydney

With granny flats starting at only $49,990*, you will save tens of thousands with Half Priced Granny Flats. Half Priced Granny Flats will get you from start to finish with no hidden costs. We are experts in planning for complying development (CDC) and council development applications (DA).
All our architectural granny flat designs come standard with these quality inclusions all at our unbeatable price:
  • Concrete floor slab and foundation
  • Colorbond roofing & guttering
  • Tiled wet areas
  • Carpet to living areas and bedrooms
  • Aluminium windows & patio slider
  • Stainless steel bathroom fittings
  • Raked style ceilings
  • Smoke alarm
  • Wall & ceiling insulation
  • Indoor & outdoor lighting
  • Fully equipped kitchen with appliances


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I'm interested in a:

granny flat


The investor range of granny flats are the ideal investment, providing high rental income with minimal outlay in building costs, whilst still providing all the great features of having a secondary dwelling.

Investor granny flat brochure
Investor 1

From: $49,990*

One bedroom granny flat
One bedroom granny flat
Limited Offer
Investor 2

From: $59,990*

Two bedroom granny flat
Two bedroom granny flat
Limited Offer
Investor 3

From: $69,990*

Three bedroom granny flat
Three bedroom granny flat
Limited Offer
investor range of granny flats

From: $89,990*

A spacious and luxury option for a secondary dwelling addition to your property.
Lifestyle granny flat brochure

Limited Offer
Life time Granny Flat
A spacious and luxury life time granny flat

Cost Effective Granny Flats in Sydney

Are you in search of a qualified Building Construction team in Sydney? And want to create the perfect investment at an affordable cost? Half Priced Granny Flats, the custom built and very cost effective Granny Flats in Sydney. According to your needs, we build one-bedroom flat, two bedrooms flat and three bedroom granny flats at affordable prices.  We only offer the highest quality of construction keeping our customers in Sydney very satisfied with their Granny Flats.

Half priced Granny Flats sales in Sydney

We promise that you will be looked after when quoting your Granny Flats in Sydney. You can save a great amount of money with us as we work with our client’s budget for their granny flat in Sydney. We only offer fixed price granny flat and provide you with an accurate tender for your own finance purposes. Our granny flat builders Sydney consist of only highly professional teams, including Architects, Engineers and other granny flat construction experts. We prepare all Architectural designs of Granny Flats to the greatest level with these outstanding Inclusions:

  • All granny flats come with a reinforced concrete slab and foundation
  • We offer Roofing and Guttering colorbond or concrete roof tiles
  • Wet areas are waterproofed to exceed Australian Standards
  • Spreading good quality carpets, living areas and bedrooms
  • Windows and Patio sliders are made in sturdy Aluminium metal
  • Bathroom fittings are made with the qualified stainless steel material
  • Smoke detectors for granny flats installed
  • Insulation in walls and ceiling and adequate lighting system indoor and outdoor
  • The Kitchen will be fully equipped and other kitchen appliances.

Choosing Half Priced Granny Flats to build a granny flat is the smart choice. We build granny flats from design to handover and cater to your granny flat purpose.

Half priced Granny flats respects and implements the customer’s Ideas and needs while offering ongoing updates to our customers during granny flat construction. At Granny Flats, we select great quality material and are qualified, licensed builders. Rest assured that we build Granny flats on site on a structural built concrete slab.

All the Granny flat designs are drawn by Professional Architects and provided for approval. We have developed a very efficient and hardworking team at Half Priced Granny Flats in Sydney, who make it all happen in a perfect order. Our expert tradesmen and employees are customer friendly and pay attention to the customer and granny flat detail.

We offer Custom designed plans

Half Priced Granny Flats provides custom designed solutions for your Granny Flat needs. You can creatively design your property as per the taste of your family members and yourself. Our expert consultant will meet with you make to discuss your site suitability for a granny flat and will guide you to creative ideas offering you a modern granny flat in Sydney.

Here we are to assist you

Half priced Granny Flats in Sydney, NSW is a reputed building Construction firm in Sydney, Australia. Delivering quality granny flat construction services to all our customers. We have also built endless Granny Flats in Wollongong, Central Coast and the Blue Mountain in Australia.

We work with granny flat investors to ensure the most value and return to investment. We at Half Priced Granny flats are here to assist you with adequate Information for your Granny Flat needs. Our in-house, Expert consultants are ever ready to help you in making conversation regarding Granny Flats, getting granny flat approvals, granny designs, plans and building Granny Flats. If you have custom needs for your flat, we will help you with design features.

Contact Us today and visit our display granny flat on show in Sydney. (02) 9822 9989