Do I need council approval to renovate in Cherrybrook?

Internal renovations that do not alter the structure or footprint often fall under Exempt Development and need no approval. Structural changes usually qualify for a Complying Development Certificate through a private certifier, since most Cherrybrook homes sit outside heritage overlays. Bushfire prone blocks backing the reserves go to a DA through Hornsby Shire Council. We confirm which pathway applies to your property before quoting.

How long does a full renovation take in Cherrybrook?

Most full internal renovations run 16 to 30 weeks on site. Design and any approvals happen before that: a CDC takes about 4 to 8 weeks, and a DA can take up to 6 months, depending on council. 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 Cherrybrook home cheaper than knocking down and rebuilding?

Almost always. Cherrybrook homes from the eighties and nineties have sound structure and generous footprints, which is exactly the profile where renovating runs 30 to 40 per cent cheaper than a knockdown rebuild. The houses are simply not old enough to justify demolition in most cases. If you want a substantially different footprint, a rebuild can compete, and we will tell you honestly which one your house is.

What kind of building contract do you use?

We use a fixed price (lump sum) building contract, agreed before signing. The scope is documented, the inclusions and exclusions are itemised, and any provisional allowances for items that genuinely cannot be priced until walls are opened 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 Cherrybrook 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 Verify NSW at verify.licence.nsw.gov.au.

Freshly plastered living room with curved ceiling bulkheads

Home Renovations · Cherrybrook

Home renovations in Cherrybrook, done properly.

Complete home renovations for Cherrybrook 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.

Get Your Renovation Assessed Call 0450 605 080

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487370C

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Hills District localNSW Builder’s Licence 487370CItemised quotesClear inclusions & exclusions0450 605 080

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 Cherrybrook and the Hills District, 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 Cherrybrook 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.

Cherrybrook was built in the eighties and nineties, which means the whole suburb is hitting renovation age together. The houses are substantial. The kitchens, bathrooms and floor plans are thirty five years old, and it shows.

Open-plan kitchen and dining area with a white island, bar stools and timber-look floors

Quick Answer

Ground floor renovation work runs $2,500 to $4,500 per square metre, with roughly $30,000 in preliminaries (design, engineering and council approvals, plus site set-up) on top. A full internal renovation of a typical Cherrybrook home generally falls between $180,000 and $450,000. The larger floor plans push the total up but bring the rate per square metre down, and structural wall removals and wet areas move the figure most.

Renovating in Cherrybrook

What shapes a renovation in Cherrybrook.

Cherrybrook is substantial estate homes on generous leafy blocks, and the entire suburb is now at exactly the age where a complete renovation makes sense. Here is what shapes a project locally.

Council

Hornsby Shire

Cherrybrook sits within Hornsby Shire Council. Internal renovations that keep the structure and footprint often need no approval at all under Exempt Development, and where structural changes are involved, most Cherrybrook homes sit outside heritage overlays, so the faster Complying Development pathway is usually available. Bushfire prone blocks backing the reserves are the exception.

Housing

Eighties and nineties estates, ready for their second life

Cherrybrook is largely full brick and brick veneer homes from the 1980s and 90s, many of them substantial single and two storey houses. Solid bones, dated interiors: laminate kitchens, brass tapware, formal lounge and dining rooms nobody uses, and a family room that never quite connected to the yard. Exactly the stock where a complete renovation transforms the whole house.

Structure

Good frames, familiar surprises

The framing of this era is generally sound, but forty years of settlement, previous handyman renovations and undocumented alterations are common behind the linings. Split level homes on the sloping blocks add their own quirks. We check and rectify the structure before anything goes back on, so the finished walls stay flat.

Layout

Big footprints, compartmentalised plans

Cherrybrook homes are rarely short on floor area. The renovation gain is in the flow: removing the walls between kitchen, family and meals, retiring the formal rooms into space the family actually uses, and opening the rear to the garden. Most of those walls are structural, and we engineer them out properly.

Services

Original services approaching their limit

Homes of this vintage often carry original switchboards, early nineties wiring and the first generation of plastic plumbing, some of which has known failure issues. 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

Cherrybrook is one of the most tightly held family suburbs in the district, with the Metro, the school catchments and the block sizes protecting its value. 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 and home extensions in Cherrybrook, and staging them alongside a renovation costs less than doing them years apart.

Start here

Tell us about your Cherrybrook home.

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

One at a time, takes about two minutes, so the first conversation is about your project rather than the basics.

Start Your Enquiry Call 0450 605 080

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 Cherrybrook 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 Cherrybrook.

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.

Item	Typical range
Full internal renovation, typical Cherrybrook 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 cost	approx. $30,000

Cherrybrook homes tend toward the larger end of Sydney floor plans, which pushes total cost up but brings the per square metre rate down: bigger areas spread the fixed costs further.

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. Homes from the eighties and nineties frequently need switchboard upgrades and early plastic plumbing replaced, 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.

Good to know

Cherrybrook renovation questions.

From our clients

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Renovate your Cherrybrook 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.

Get Your Renovation Assessed Call 0450 605 080