Panania knockdown rebuild – completed new duplex by Sydbuilt at dusk

Knockdown Rebuild Builders in Sydney

Love your street, not your house? Talk to our team about a rebuild today.

Call Now
Location:
Phone:
Email:
14/65 Marigold St Revesby NSW 2212
02 8739 8986
Info@sydbuilt.net.au
ABN: 85 147 806 960
Builder's Licence: 244844C

Keep the street you love. Build the home you want.

A knockdown rebuild lets you stay in an established suburb you already know – close to schools, family and transport – and replace a tired or poorly laid-out house with a home designed around how you live. Sydbuilt specialises in custom knockdown rebuilds from your architect's or designer's plans, and can build standard designs too.

Custom specialists

We specialise in homes built to their own plans and their own block, and can build standard designs too. Work with your architect or designer, or we'll introduce you to one.

The builder is on site

You deal directly with the builder, not a sales consultant. Our hands-on approach means decisions get made on site, quickly.

20 years building in Sydney

Fully licensed and insured – NSW Builder's Licence 244844C. Experience across custom homes, duplexes and Class 2 multi-residential.

One team, start to finish

Demolition, site works, construction and handover managed by one team, with clear communication and realistic timelines.

How a Sydbuilt knockdown rebuild works

Every site is different, but most rebuilds follow the same path. We'll explain each stage and what it means for your timing and budget before you commit.

01

Enquiry

Fill in the enquiry form below with a few details about your block and what you'd like to build.

02

Discovery call

We organise a call to talk through your project and what stage it's at – an idea, a design or approved plans – before any pricing or tendering.

03

Site visit & design

We inspect your block and work with your architect or designer, giving builder input on layout, buildability and cost.

04

Pricing & approvals

A detailed price, DA or CDC approval, home warranty (HBCF) insurance and your building contract.

05

Demolition & construction

The old house comes down, the site is prepared, then slab, frame, lock-up and fit-out – with the builder on site throughout.

06

Handover

Final inspection, occupation certificate and keys – with ongoing support after you move in.

Before & after: Panania knockdown rebuild

A tired weatherboard house on a good street in Panania, demolished and replaced with a new contemporary duplex – built by Sydbuilt from demolition to handover.

Panania knockdown rebuild – original house before demolition
Before The original house
Panania knockdown rebuild – demolition of the old house
During Demolition
Panania knockdown rebuild – completed new home by Sydbuilt
After The finished home

Before & after: Revesby

An original single-storey house in Revesby, knocked down and replaced with a modern two-storey home – demolition, construction and handover by Sydbuilt.

Revesby knockdown rebuild – original house before demolition
Before The original house
Revesby knockdown rebuild – demolition of the old house
During Demolition
Revesby knockdown rebuild – completed new home by Sydbuilt
After The finished home

Before & after: Manly Vale

An original brick house demolished and replaced with architect-designed luxury terraces over a basement car park – demolition, excavation, structure and handover by Sydbuilt.

Manly Vale knockdown rebuild – original house before demolition
Before The original house
Manly Vale knockdown rebuild – demolition and site clearing
During Demolition
Manly Vale knockdown rebuild – completed homes by Sydbuilt
After The finished terraces

We coordinate the design, too

A knockdown rebuild starts well before demolition. We work with your architect or designer – or bring in ours – so the plans suit your block, your budget and how you want to live. The plans shown are examples of what can be done; every design is tailored to its site.

  • Builder input on layout, buildability and cost while the design develops
  • Coordination of architect, engineer, surveyor and other consultants
  • Plans prepared and lodged for DA or CDC approval
  • One point of contact from first sketch to handover
Book a discovery call
Example duplex ground floor plan built by Sydbuilt
Duplex Example ground floor plan
Example dual occupancy ground floor plan built by Sydbuilt
Dual occupancy Example ground floor plan
Example terrace homes ground floor plan built by Sydbuilt
Terraces Example ground floor plan

Common questions

Do you build standard project home designs?

Yes, we can – though we specialise in custom homes designed to suit your block, your street and the way you live.

Can you work with my architect?

Yes. We regularly build architect-designed homes and can give builder input on cost and buildability during design.

Do you handle demolition and approvals?

We manage demolition and site preparation, and coordinate with your certifier or council so the approvals line up with the build program.

How long does a knockdown rebuild take?

It depends on the design, approval pathway and size of the home. We give you a realistic program with your quote, not a best-case guess.

Where we build

Established suburbs across Sydney metro, including:

  • Canterbury-Bankstown
  • Georges River (Hurstville, Oatley, Lugarno)
  • Sutherland Shire
  • Bayside
  • Inner West
  • Canada Bay, Burwood & Strathfield
  • Ryde
  • Liverpool & Campbelltown
  • Eastern Suburbs
  • Lower North Shore

Ready to start your rebuild?

Tell us about your block and plans – we'll organise a discovery call to talk it through.

Let's Start Your Project

Sydbuilt Projects has built custom homes, duplexes and townhouses across Sydney since 2010. For a knockdown rebuild we manage the whole process – from planning and approvals through demolition, construction and handover – with clear communication and realistic timelines. Fully licensed and insured – Licence 244844C. Fill in the form below and we'll organise a discovery call to talk through your project and where it's at, with a free quote when you're ready. Or call 02 8739 8986.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.