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KNOCK DOWN REBUILD

Start fresh with a knock down rebuild in Wollongong

Are you ready to transform your current property into a brand-new dream home? A knock down rebuild in Wollongong might be the perfect solution for your family. If your existing home no longer suits your needs or lifestyle but you love your current location, Montgomery Homes offers a seamless, budget-friendly rebuild service that lets you stay close to your current neighbours, local amenities, and even the same school district.

At Montgomery Homes, we're knock down rebuild specialists with extensive experience in delivering stunning new homes tailored to your growing family's needs. Our expert team handles the entire knock down rebuild process, from the initial free site inspection to the final handover of your dream home.

Modern white single-story house with blue metal roof, large garage door, and illuminated front entrance with warm lighting. Landscaped front yard with native plants and green lawn. Contemporary architectural style typical of Australian knock-down rebuild homes.

The knock down rebuild costs and process

Once you have made the decision to knock down your current house, Montgomery Homes will be there to guide you through the entire process step-by-step, to reduce the risk of the rebuild becoming a stress. Here is a summary of the knockdown rebuild process:

  1. Inspector in high-visibility safety vest holding a tablet and stylus, conducting a site inspection outdoors with a building window visible in the background.

    Our construction team will visit your existing property to conduct a free site inspection.

  2. Architectural floor plans showing multiple residential units with room layouts, fixtures, and measurements drawn on a grid background in black and white.

    We'll present you with a detailed tender covering all the costs to build your dream home. Once approved, we invite you to pay your commencement fee and our talented drafting team will start drawing your plans. Now is a great time to start organising quotes for the demolition of your current home.

  3. Person signing a contract document with a pen, holding the paperwork with one hand while writing with the other.

    On acceptance of your Lodgement Plans, our Contracts Administrators will prepare your HIA contract. It is at this time your 5% deposit is paid.

  4. Two people reviewing interior design material selections laid out on a concrete surface, including fabric swatches, color palette fan, wood samples, and black and white material samples arranged in an organized grid layout.

    Select your internal and external colours, features and finishes with our Interior Designers.

  5. Red pushpin marking date 26 on a calendar page, representing a scheduled demolition date.

    Once your DA / CDC has been approved, the demolition of your current house can be scheduled.

  6. Yellow demolition excavator with claw attachment processing concrete and debris at a demolition site, with crushed rubble and broken concrete pieces scattered across the ground under clear blue sky.

    Demolition can take up to four weeks to complete. In this time, we will obtain the construction certificate for your new home (if applicable) and prepare the final documents for Construction.

  7. Yellow excavator dumping soil from its bucket during site preparation work, with dust billowing in the air and the machine's cab visible on the right side of the image.

    Once demolition is complete, arrange and undertake correct site preparation on your block & provide proof of funds.

  8. Construction site with concrete foundation being poured using a green pump truck with extended boom. Workers in high-visibility vests oversee the operation on a dirt lot surrounded by metal fencing, existing buildings, and trees under partly cloudy sky.

    Construction commences on your beautiful new home.

  9. Two people unpacking cardboard moving boxes in an empty room, with one person's hand resting on a box in the foreground.

    Move in!

Inspector in high-visibility safety vest holding a tablet and stylus, conducting a site inspection outdoors with a building window visible in the background.

Step 1

Free Site Inspection

Our construction team will visit your existing property to conduct a free site inspection.

Architectural floor plans showing multiple residential units with room layouts, fixtures, and measurements drawn on a grid background in black and white.

Step 2

Tender & Drafting Preparation

We'll present you with a detailed tender covering all the costs to build your dream home. Once approved, we invite you to pay your commencement fee and our talented drafting team will start drawing your plans. Now is a great time to start organising quotes for the demolition of your current home.

Person signing a contract document with a pen, holding the paperwork with one hand while writing with the other.

Step 3

Contracts & Deposit

On acceptance of your Lodgement Plans, our Contracts Administrators will prepare your HIA contract. It is at this time your 5% deposit is paid.

Two people reviewing interior design material selections laid out on a concrete surface, including fabric swatches, color palette fan, wood samples, and black and white material samples arranged in an organized grid layout.

Step 4

Colours, Features & Finishes Selection

Select your internal and external colours, features and finishes with our Interior Designers.

Red pushpin marking date 26 on a calendar page, representing a scheduled demolition date.

Step 5

Demolition Scheduling

Once your DA / CDC has been approved, the demolition of your current house can be scheduled.

Yellow demolition excavator with claw attachment processing concrete and debris at a demolition site, with crushed rubble and broken concrete pieces scattered across the ground under clear blue sky.

Step 6

Demolition & Construction Preparation

Demolition can take up to four weeks to complete. In this time, we will obtain the construction certificate for your new home (if applicable) and prepare the final documents for Construction.

Yellow excavator dumping soil from its bucket during site preparation work, with dust billowing in the air and the machine's cab visible on the right side of the image.

Step 7

Site Preparation & Finance Confirmation

Once demolition is complete, arrange and undertake correct site preparation on your block & provide proof of funds.

Construction site with concrete foundation being poured using a green pump truck with extended boom. Workers in high-visibility vests oversee the operation on a dirt lot surrounded by metal fencing, existing buildings, and trees under partly cloudy sky.

Step 8

Construction Begins

Construction commences on your beautiful new home.

Two people unpacking cardboard moving boxes in an empty room, with one person's hand resting on a box in the foreground.

Step 9

Move Into Your New Home

Move in!

Book a free site inspection

We offer free site inspections as the first step in your knock down rebuild journey. Our experienced team will visit your property to assess site conditions, discuss your goals, and provide expert advice tailored to your needs.

We carefully evaluate slope, accessibility, council requirements, and existing structures to ensure a smooth and efficient rebuild process. This complimentary service gives you a clear understanding of your project's feasibility, helping you make informed decisions from the outset. With our knock down rebuild specialists by your side, you can confidently take the first step toward your dream home.

Contact us for more information about our knock down rebuild service.

Modern white residential home with covered patio and backyard entertaining space, featuring two white Adirondack chairs facing a fire pit on sandy ground, manicured lawn, and landscaping in Wollongong.

Why choose a knock down rebuild in Wollongong?

A knock down rebuild project is an ideal option if you:

  • Want to stay in your current location where you and your family have created many memories

  • Would rather keep your current neighbours than gamble on new ones

  • Want to keep your kids at the same school with their friends

  • Want to save money per square metre compared to a renovation

  • Want to avoid real estate and stamp duty fees

  • Want to increase the value of your asset and your land

Wollongong is a thriving region known for its stunning coastline, vibrant community, and convenient amenities. A knock down rebuild in Wollongong allows you to maintain your roots in this beautiful area while upgrading to a home that fits your modern lifestyle.

Talk to our knock down rebuild specialists today! We'll guide you through the entire process, from finding the right home design to finding demolition companies and handing over the keys post-build.

Understanding knock down rebuild costs

The cost of a knock down rebuild in Wollongong can vary depending on several factors, including the size and condition of your existing property, demolition costs, and your chosen new home design. While you'll need to organise the demolition of your existing home, Montgomery Homes is here to guide you through the construction process. Our team provides clear and transparent communication to help you plan your rebuild effectively and avoid hidden costs.

Modern open-plan living space in Wollongong featuring a white sectional sofa with decorative pillows, round woven ottoman coffee table, light wood dining chairs, contemporary kitchen with white cabinetry, metal staircase, and neutral color palette with natural lighting.

Your Knock Down Rebuild FAQs Answered

Demolition needs to be arranged by the owner and this process can take up to four weeks to complete. While demolition takes place, Montgomery Homes will obtain the construction certificate for your new home and prepare the final documents for your new home build. Make sure to find a licensed and insured demolition contractor to facilitate the demolition of your current house and to remove all the relevant materials, debris, trees, and roots. If required, we can suggest demolition companies in Newcastle, Hunter, Central Coast, and Sydney regions.

There’s a lot involved in preparing the site for a new home build. Therefore, it’s important to consult a new home builder before demolition commences. Once you have researched and engaged a demolition company to knock down your house, there are several items required to get the site ready, such as the removal of building materials, trees and roots, existing pools, and capping off the sewer. For more information, ask us about our knock down rebuilt fact sheet. We’ll guide you through the whole process.

Montgomery Homes will be there to guide you through the entire process, taking the stress out of the project. Here is a summary of the knock down and rebuild process:

Our construction team will visit your existing property to conduct a free site inspection and recommend the most suitable house design.

Advise Montgomery Homes if you are lodging a separate DA for the demolition or if you would like to include it with our DA (a separate DA will quicken the process).

Receive a detailed Tender with all of your selected inclusions.

Approve your tender and sign contracts.

Select your internal and external colours and finishes with our interior design consultant.

Start organising quotes for demolition of your current home.

Once your DA is approved, schedule the demolition. Demolition can take up to four weeks to complete. In this time, we will obtain the construction certificate for your new home and prepare the final documents.

Commence construction.

Move in!

At Montgomery Homes we understand that building a new home is an exciting life milestone, and we build every home as if it were our own — ensuring quality from the inside out. The timeframe for building a new home varies according to a number of factors including, but not limited to— the home design selected (single-storey vs double-storey or split-level), the individual specifications of the block of land (including site accessibility and condition), and external approvals (such as local council and BASIX). Behind every Montgomery Homes build is a team who are passionate about seeing your dream home come to life. Please get in touch with our team to enquire about the build timeline for your new home.

Most Australian homeowners strive to increase the value of their largest asset and gain more equity in their home. In recent years, land prices have increased considerably and made it more attractive to stay put and enhance the home in your existing location than find purchase another home or new block of land. If your home is aging and you are looking to increase its value, there are two options: you can either undertake an extensive renovation or knock down and rebuild on your existing site. If you’re considering making structural changes to an existing property, costs can vary considerably. A major renovation can end up costing more than double per square metre when compared to a knock down rebuild. Renovations run the risk of over-capitalising and going over your budget. If you choose a knock down and rebuild project with Montgomery Homes, on the other hand, you will be given a detailed and transparent price at the very beginning to avoid unpleasant costs and surprises along the way. This means you can spend less time wondering how much everything is going to cost and more time daydreaming about the fun stuff like colours and home decor. Some people get frustrated searching for a home in a good neighbourhood. It can be stressful trying to find a home for the right price and sometimes it makes more sense to keep your current neighbours and rebuild on your site. Consider the resale value and what’s going to get you more bang for your buck.

On average, a major renovation is more than double the cost of a knock down rebuild per square metre. The cost to have your house demolished can differ depending on the size of the house, volume of material, if asbestos needs to be removed, and if there are any established trees or pools on the property. On average, the cost to demolish your house can range between $20,000 - $30,000. The knock down rebuild cost for your new home will vary depending on the type of home you build, the size of your home, whether it’s a split level home, and any additional upgrades you choose. At Montgomery Homes, we provide a free tender quote so you will know all knock down rebuild costs upfront before making a decision. Clients who have completed a knock down and rebuild with Montgomery Homes have said it was the best decision they have made financially. Ask us about putting you in touch with recent knock down rebuild clients to hear their experience firsthand.

Building Process

Who will demolish my house?

Demolition needs to be arranged by the owner and this process can take up to four weeks to complete. While demolition takes place, Montgomery Homes will obtain the construction certificate for your new home and prepare the final documents for your new home build. Make sure to find a licensed and insured demolition contractor to facilitate the demolition of your current house and to remove all the relevant materials, debris, trees, and roots. If required, we can suggest demolition companies in Newcastle, Hunter, Central Coast, and Sydney regions.

Do I need to talk to a builder before I start demolition?

There’s a lot involved in preparing the site for a new home build. Therefore, it’s important to consult a new home builder before demolition commences. Once you have researched and engaged a demolition company to knock down your house, there are several items required to get the site ready, such as the removal of building materials, trees and roots, existing pools, and capping off the sewer. For more information, ask us about our knock down rebuilt fact sheet. We’ll guide you through the whole process.

What is the Knock Down Rebuild process?

Montgomery Homes will be there to guide you through the entire process, taking the stress out of the project. Here is a summary of the knock down and rebuild process:

Our construction team will visit your existing property to conduct a free site inspection and recommend the most suitable house design.

Advise Montgomery Homes if you are lodging a separate DA for the demolition or if you would like to include it with our DA (a separate DA will quicken the process).

Receive a detailed Tender with all of your selected inclusions.

Approve your tender and sign contracts.

Select your internal and external colours and finishes with our interior design consultant.

Start organising quotes for demolition of your current home.

Once your DA is approved, schedule the demolition. Demolition can take up to four weeks to complete. In this time, we will obtain the construction certificate for your new home and prepare the final documents.

Commence construction.

Move in!

How long does it take to Knock Down and Rebuild?

At Montgomery Homes we understand that building a new home is an exciting life milestone, and we build every home as if it were our own — ensuring quality from the inside out. The timeframe for building a new home varies according to a number of factors including, but not limited to— the home design selected (single-storey vs double-storey or split-level), the individual specifications of the block of land (including site accessibility and condition), and external approvals (such as local council and BASIX). Behind every Montgomery Homes build is a team who are passionate about seeing your dream home come to life. Please get in touch with our team to enquire about the build timeline for your new home.

Knock Down Rebuild

What are the pros and cons of a knock down rebuild vs a renovation?

Most Australian homeowners strive to increase the value of their largest asset and gain more equity in their home. In recent years, land prices have increased considerably and made it more attractive to stay put and enhance the home in your existing location than find purchase another home or new block of land. If your home is aging and you are looking to increase its value, there are two options: you can either undertake an extensive renovation or knock down and rebuild on your existing site. If you’re considering making structural changes to an existing property, costs can vary considerably. A major renovation can end up costing more than double per square metre when compared to a knock down rebuild. Renovations run the risk of over-capitalising and going over your budget. If you choose a knock down and rebuild project with Montgomery Homes, on the other hand, you will be given a detailed and transparent price at the very beginning to avoid unpleasant costs and surprises along the way. This means you can spend less time wondering how much everything is going to cost and more time daydreaming about the fun stuff like colours and home decor. Some people get frustrated searching for a home in a good neighbourhood. It can be stressful trying to find a home for the right price and sometimes it makes more sense to keep your current neighbours and rebuild on your site. Consider the resale value and what’s going to get you more bang for your buck.

What are the knock down rebuild costs?

On average, a major renovation is more than double the cost of a knock down rebuild per square metre. The cost to have your house demolished can differ depending on the size of the house, volume of material, if asbestos needs to be removed, and if there are any established trees or pools on the property. On average, the cost to demolish your house can range between $20,000 - $30,000. The knock down rebuild cost for your new home will vary depending on the type of home you build, the size of your home, whether it’s a split level home, and any additional upgrades you choose. At Montgomery Homes, we provide a free tender quote so you will know all knock down rebuild costs upfront before making a decision. Clients who have completed a knock down and rebuild with Montgomery Homes have said it was the best decision they have made financially. Ask us about putting you in touch with recent knock down rebuild clients to hear their experience firsthand.

Knock Down Rebuild Customer Stories

After building their first Montgomery Home 25 years ago, Terry and Katrina only ever dreamed of building again. But as the years went on, the couple knew they needed more space to accommodate their growing family. Learn more about their journey of finding a house to knock down and rebuild.

Terry and Katrina — growing and expanding with Montgomery Homes

Testimonials

Knock Down Rebuild Wollongong: 300+ Designs Available

"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

Knock Down Rebuild Wollongong: 300+ Designs Available

A great result – our supervisor, (Colin), communicated clearly and in a timely manner. This meant the process was easy and we have a house we are very pleased with. We would recommend Colin and Montgomery.

Grant

Knock Down Rebuild Wollongong: 300+ Designs Available

"Happy from the very first stage to the very end, it has been a breeze... The quality of the build is perfect and a big thank to my Site Supervisor who always kept me up-to-date with the progress. Overall, I'm extremely happy I chose Montgomery. Thank you for everything, it is truly beautiful and we love it!"

Ingrid, Hunter Region

Knock Down Rebuild Wollongong: 300+ Designs Available

“Very professional, made building a home easy and trouble free. Very much appreciated”

Ridley, The Entrance North

Knock Down Rebuild Wollongong: 300+ Designs Available

“Easy, friendly, stress-free, professional team! Kyle has exceptional organisational skills!! Would definitely build with Montgomery again ☺”

Sexton, Raworth

Knock Down Rebuild Wollongong: 300+ Designs Available

“We are really impressed by the process / system you have in place to keep your clients up to speed with what to expect and what the progressive steps are during the entire process. i.e. from initial signing through to handover and everything required during. We have built before with other builders and genuinely feel that this process and the people we’ve dealt with made building with Montgomery Homes a step well above what we have experienced before.”

Venn, July 2020, Eleebana

Build the home you've always imagined with Montgomery Homes

From your first conversation to the final handover, Montgomery Homes is here to guide you through every step of the journey with thoughtfully designed homes tailored to your lifestyle.