Home Renovations Chatswood

Renovated two storey home in Chatswood by Strava Group with brick and weatherboard exterior

Home Renovations · Chatswood

Home renovations in Chatswood, done properly.

Complete home renovations for Chatswood homeowners by a licensed builder. A typical full transformation runs $180,000 to $450,000, itemised quote, honest programme, one builder from concept to handover.

★★★★★Rated 5.0 by our clients on Google
NSW Builder’s Licence 487370CItemised quotesClear inclusions & exclusionsNorth shore local

Start here

Tell us about your Chatswood home.

No sales pitch, no obligation. Here is exactly what happens when you enquire:

  • 1Answer a few quick questions. One at a time, takes about two minutes, so the first conversation is about your project rather than the basics.
  • 2We call you within 24 to 48 business hours. A builder, not a salesperson. Then we walk your Chatswood home with you on site.
  • 3You receive a written, itemised estimate. Real numbers for your home. If the project does not stack up, we tell you that too.

From our clients

Rated 5.0 on Google.

★★★★★

“We had Strava Group complete major renovation works on our property and were blown away with the quality. The attention to detail and overall finish were amazing.”

Aloona T.
Google review
★★★★★

“Great communication, honest work, easy to work with, highly recommend to work with for any new build/renovations. If you are looking to get work done without worrying about shortcuts Strava Group is builder to use.”

Orom Gabriel
Google review
★★★★★

“I highly recommend Strava Group to everyone great workmanship, reliable service, and I couldn’t be happier with the result.”

Jonathan
Google review

Complete transformations

More than cosmetic updates.

A home renovation is an opportunity to completely redefine how you live. Strava Group delivers high end home renovations across Chatswood and the lower north shore, transforming established homes into refined, contemporary residences, managed as complete projects from concept through to completion.

Rather than renovating room by room, we approach each Chatswood project as a unified transformation: layout reconfigurations, designer kitchens, luxury bathrooms, flooring, lighting, windows and street presence, all working together. The result is a home that feels intentional, balanced and built to a higher standard.

On most Chatswood houses, whether a west side bungalow or post war brick, the biggest single gain is not the kitchen. It is the wall between the kitchen and the living room, and where the light lands once it is gone.

Renovating in Chatswood

What shapes a renovation in Chatswood.

Beyond the towers, Chatswood is a house suburb: bungalows and brick homes on leafy streets, many now at exactly the age where a complete renovation makes sense. Here is what shapes a project locally.

Council

Willoughby City Council

Chatswood sits within Willoughby City Council. Internal renovations that keep the structure and footprint often need no approval at all under Exempt Development. Parts of Chatswood West sit in conservation areas where street visible changes need a DA, while elsewhere the faster Complying Development pathway is usually available. We confirm the pathway for your property before quoting.

Housing

Bungalows west, brick throughout

Chatswood runs from California Bungalows and interwar homes through the western streets to solid post war brick elsewhere: good bones, dated layouts, kitchens walled off from living, bathrooms from another era. Exactly the stock where opening the plan transforms the whole house.

Structure

Good frames, hidden surprises

The framing of this era is generally sound, but decades of settlement, previous handyman renovations and undocumented alterations are common behind the linings. We check and rectify the structure before anything goes back on, so the finished walls stay flat.

Layout

Big footprints, poor flow

Chatswood homes are rarely short on floor area. The renovation gain is in the flow: removing the walls between kitchen, dining and living, opening the rear to the yard, and turning unused formal rooms into space the family actually lives in. Most of those walls are structural, and we engineer them out properly.

Services

Wiring and plumbing of a certain age

Homes of this vintage often carry original switchboards, aging wiring and galvanised or early copper plumbing. A full renovation is the one moment these can be replaced without ripping open finished rooms, and we assess them up front rather than mid build.

Value

A suburb worth reinvesting in

With the Metro, the rail interchange, the schools and everything Chatswood offers at the door, house values here support serious renovation spend. A complete transformation typically costs far less than trading up within the suburb once stamp duty and agent fees are counted, and you keep the block you already own.

Thinking bigger than a renovation? We also build second storey additions in Chatswood and home extensions in Chatswood, and staging them alongside a renovation costs less than doing them years apart.

The Strava standard

How we build differently.

We build for longevity. That sounds like a slogan until you see where it costs us money. On every Chatswood renovation we run:

The existing structure gets rectified, not covered

Plenty of renovations put new gyprock over old problems and hope for the best. We do a full screw off and re-brace the whole house, tying new and existing structure together so the frame moves as one and future cracking is designed out, not painted over.

Furring channels for a dead flat finish

We install furring channels throughout, creating a perfectly level plane for the new linings regardless of what the old frame is doing behind them. Flat on handover day, still flat in raking afternoon light years later.

Waterproofing is a documented hold point

Wet areas are inspected and photographed before a single tile goes on, to AS 3740.

Blocking installed at frame stage

Extra noggins and fixings go in where vanities, TVs, handrails and shower screens will hang later, not chased in afterwards.

Every new-to-existing junction properly detailed

This is where most renovations crack. It is almost always a detailing shortcut, not settlement. Ours get a proper flashing and movement detail.

Everything photographed before it is covered

You receive the record at handover, so in ten years you know exactly what is behind your walls.

Honest numbers

What a renovation costs in Chatswood.

Most builders will not put numbers on a website. We will, because the alternative is wasting your time and ours across three meetings before anyone mentions a figure.

Full internal renovation, typical Chatswood home$180k–$450k
Ground floor renovation work$2,500–$4,500 /m²
Work at first floor level$3,500–$5,500 /m²
Preliminaries, on top of build costapprox. $30,000

Chatswood spans interwar bungalows and post war brick, and the older the home, the more the renovation rewards care: matching period detail takes trade skill, and it is exactly the work we enjoy most.

How many of the walls you want gone are structural is usually the largest single factor, followed by the number of wet areas, since a bathroom carries more trades per square metre than any other room in the house. Older Chatswood homes frequently need switchboard and plumbing upgrades, priced up front rather than discovered mid build.

Every project is quoted properly after a site inspection. These ranges are here so you can decide whether it is worth a conversation.


Also nearby

Home renovations near Chatswood.

See all Sydney home renovation areas.

Good to know

Chatswood renovation questions.

How much does a home renovation cost in Chatswood?
Ground floor renovation work runs $2,500 to $4,500 per square metre, with roughly $30,000 in preliminaries on top. A full internal renovation of a typical Chatswood home generally falls between $180,000 and $450,000. Structural changes, wet areas and the age of the existing services are the things that move that figure most.
Do I need council approval to renovate in Chatswood?
Internal renovations that do not alter the structure or footprint often fall under Exempt Development and need no approval. Structural changes often qualify for a Complying Development Certificate through a private certifier outside the conservation areas. In Chatswood West and for larger envelope changes, a DA through Willoughby City Council may apply. We confirm which pathway applies to your property before quoting.
How long does a full renovation take in Chatswood?
Most full internal renovations run 16 to 30 weeks on site. Design and any approvals happen before that and can add anywhere from a few weeks to a few months depending on the pathway. We give you a programme with the quote, not after you have signed.
Can I live in the house during the renovation?
Sometimes, if the work is staged and at least one bathroom and kitchen stay operational. For a full internal renovation we generally recommend moving out. It is faster, cheaper and safer, and the cost of six months of rent is often less than the cost of the delays that come from working around an occupied home.
Is renovating my Chatswood home cheaper than knocking down and rebuilding?
Usually. Chatswood’s bungalows and brick homes typically have sound structure and workable footprints, which is exactly the profile where renovating runs 30 to 40 per cent cheaper than a knockdown rebuild, and in the conservation streets renovation is generally the only approvable pathway anyway. If the footings are failing or you want a substantially different footprint, a rebuild can be better value. We will tell you which one your house is.
Do you provide a fixed price contract?
Yes. We quote from a documented scope and provide a fixed price contract with a defined provisional sum allowance for items that genuinely cannot be priced until walls are opened, usually existing services and unknown structural conditions. Those allowances are listed openly rather than hidden in the total.
What happens after I enquire?
We review your enquiry and call you within 24 to 48 business hours to arrange a consultation at your Chatswood home. A builder walks the property with you, then prepares a written, itemised estimate. There is no cost and no obligation at any point before you choose to proceed.
How will I know what is happening during my renovation?
Two ways. You get a weekly update from the builder running your job, whether or not there is good news in it. And you get access to our client portal, where you can log in any time to see your documents, selections, variations and job status. No chasing, no phone tag, no wondering.
Are you licensed and insured?
Yes. Strava Group holds NSW Builder’s Licence 487370C and carries public liability insurance and Home Building Compensation Fund cover on all residential work over the statutory threshold. You can verify the licence directly through Service NSW.

Renovate your Chatswood home properly.

Ready to transform how your home works?

Tell us about your property and what you want to change. We respond within 24 to 48 business hours with honest advice and real numbers, no cost, no obligation.