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Specialist Sloping Block Builders in Sydney

The sloping block builder Sydney homeowners can count on for quality

33 home designs found

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Architectural homes specifically designed for sloping blocks

For more than 30 years, Montgomery Homes has been the sloping site specialists in Sydney. We have been able to build such a positive reputation thanks to our engineered split level slab technique — this allows our home designs to follow the natural gradient of the land, rather than opting for the more expensive “cut and fill” technique. 

Using this innovative building technique, we are able to deliver stunning architectural homes designed to suit blocks that slope uphill, downhill or to the side — ultimately reducing steep driveways, maximising views and allowing for effective drainage on those rainy Sydney days.

A sloping block doesn’t have to be a challenge — nor do you have to compromise on “the dream” to accommodate a slope. Our sloping block builders in Sydney are passionate about making your dream home a reality, no matter where you want to build it. 

Browse through our incredible range of split level home designs, available to be built in Sydney.

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Our sloping block builders in Sydney can help maximise the value of your property

There’s a common misconception that building on a sloping block is expensive compared to a level site. This often comes down to site costs like excavation and costly retaining walls — the block itself might be cheaper to purchase, but the building costs tend to build up in the long run. 

With Montgomery Homes, building on a sloping block doesn’t have to be expensive. In fact, we include site costs in the final tender of your new home — calculated through a free site inspection. We go the extra mile to eliminate the “surprise costs” you might find with other home builders. 

We believe a split level home is the most elegant and affordable solution for building on a sloping block. This kind of design follows the natural gradient of the land, resulting in a breathtaking split level home that is both unique and spacious. 

Plus, when it comes to selling, houses built on a slope above sea level provide a maximum return thanks to the incredible views and the stunning, functional design. 

With all of this in mind, it’s important to choose an experienced sloping block builder in Sydney to ensure your new home is designed and developed correctly. 

Contact us to book a free site inspection — our builders will provide an accurate quote based on the slope of the land, potential site costs and the home design of your choice.

Split level home built into a sloping site

What is a Stepped Slab?

Our stepped slab technique is one of our best-kept secrets. It’s ideal for building single and double-storey homes — while a split-level or tri-level home is better suited for a steeper sloping block, this option allows us to cater for blocks with even the slightest slope.

The traditional “cut and fill” technique requires heavy excavation, resulting in steeper driveways and the need for retaining walls post-handover. When building on a slight slope, stairs (or a “stepped slab”) on a smaller scale allow us to work with the site and adapt the home design accordingly. 

The stepped slab technique results in higher ceilings, better drainage, natural light and ventilation — allowing you to enjoy your beautiful new home even more.

Learn how it works below!

A) Stepped slab option on a sloping block:

B) Single, level slab on a sloping block:

In diagram A, we have introduced a step into the slab to allow the house to follow the natural gradient of the block. In diagram B, a standard “cut and fill” approach has been taken — many non-sloping site builders offer this approach because this is cheaper to build. 

Unfortunately, this method often results in additional costs after handover, such as:

  • The cost and maintenance of large retaining walls

  • A steep driveway

  • Increased piering

  • Drainage issues

  • An asset that is difficult to sell.

The benefits of building on a slope

You don’t have to compromise “the dream” to accommodate a sloping block, whether the slope is steep or gentle. Our sloping block builders in Sydney can make your dream home happen on almost any block, delivering a wide range of benefits including:

  • Higher ceilings in home and garage

  • A more unique and architectural looking design

  • Reduced steepness of your driveway

  • Reduced cut and fill

  • Fewer costs after handover like retaining walls and landscaping

  • Better, more functional backyard

  • Fewer site costs

Contact our sloping block builders in Sydney today! We will be in touch to book a free site inspection so we can provide a detailed, accurate quote for your new home build. The dream is one enquiry call away.

The Montgomery Homes Difference

  1. 01

    Award-Winning, Quality Homes

    We build each home as if it were our own, and we're proud to have collected myriad awards throughout our 35 years, recognising our home designs and our talented, hardworking employees.

  2. 02

    Designs For Any Site

    If your block is narrow, slopes downward, upward, sideways, or is uniquely shaped, our specialist building techniques and 300+ home designs allow us to work with almost any site.

  3. 03

    Superior Inclusions

    We confidently invite you to compare our inclusions to other new home builders, and discover that the quality inclusions we offer as standard is what other builders sell as costly upgrades.

  4. 04

    Quality Assurance Checks

    Enjoy peace of mind when you build with Montgomery Homes, with our thorough Quality Assurance checks undertaken at critical stages throughout the build to ensure the highest standard.

  5. 05

    Exceptional Customer Service

    Our advanced systems provide fast and efficient service to progress your new home to construction as soon as possible. We pride ourselves on a personalised and enjoyable experience throughout your home-building

  6. 06

    Financial Stability and Longevity

    For more than 35 years, Montgomery Homes has operated with a strong balance sheet and zero debt, you're in safe hands with a builder committed to building new homes now and into the future.

Award-winning homes, year after year

Montgomery Homes has been recognised with HIA Hunter Region and NSW Display Home of the Year awards across multiple years — recognition of the quality, design and craftsmanship we build into every home.

Get your home building journey underway

Contact us to book a free site inspection — our sloping block builders will provide an accurate quote based on the slope of the land, potential site costs and the home design of your choice.

Testimonials

Sloping Block Builders Sydney

Our new home was built in record time. Quality and build were all up to a good standard. Issues were dealt with promptly and rectified. The entire build was very well managed by our site supervisor.

Alister

Sloping Block Builders Sydney

"Montgomery Homes were very professional and helpful throughout the whole sales and then build process. The digital client portal was a great way to have us see updates as the building was underway. They kept us informed throughout and had our house completed earlier than expected. The end result is an amazing looking house that is super comfortable to live in."

Belinda and Matthew

Sloping Block Builders Sydney

A positive build experience. I would say similar quality to a custom build, but at an affordable price point.

Bentley

Sloping Block Builders Sydney

“You get a high standard of finish, which is in line with their time estates of a build.”

Blakely, Catherine Hill Bay

Sloping Block Builders Sydney

“Well worth considering to get a Montgomery Home – excellent selections, service and quality!’’

Cauchi, North Rothbury

Sloping Block Builders Sydney

"The process was great. I was happy with the communication and updates. My new home is amazing, highly recommend Montgomery Homes. I can’t wait to start our new chapter in our forever home."

Gina C