Warrawee · Ku-ring-gai
Home renovations in Warrawee.
1,048 homes, the highest household income in the district, and 40% owned outright. Warrawee is a small suburb of people who intend to stay — which makes the case for renovating unusually strong.
NSW contractor licence 397801C · Ku-ring-gai Council area · Minutes from our Hornsby showroom
Why do it
The argument for renovating in a suburb this small.
Median weekly household income here is $3,388, the highest of any suburb we service, and only 18.6% of homes are rented. This is somewhere people arrive at and stay. Renovation is the way a house here keeps up with the family in it.
You cannot buy this street again
Warrawee has roughly a thousand homes. Moving within the suburb is rarely an option, so improving what you have is the option.
Execution is what shows
At this level the difference between good and exceptional is set-out, joinery and detailing — not the price of the materials.
Comfort compounds
Glazing, insulation and zoned climate control on a large house are felt every day for twenty years.
Character survives modernisation
Updating services and the plan while keeping the period detail produces a better house than a full strip-out.
Warrawee by the numbers
1,048
occupied private dwellings — the smallest suburb we service
$3,388
median weekly household income — the highest in the district
40.0%
owned outright
30.6%
flats or apartments
Approvals
Assume the slower pathway.
On Warrawee's older housing the honest planning assumption is a development application rather than a complying development certificate. Building the real timeline into the programme from the start avoids a difficult conversation later.
Heritage is common on these streets
Warrawee carries a high proportion of listed and conservation-area housing for its size. It gets checked address by address.
Expect a DA, not a certificate
Where heritage applies the fast complying-development route generally closes. Budget the months rather than hoping.
Mature trees are protected
The canopy that makes these streets what they are is also a planning constraint on where you can build.
Documentation to match
Heritage impact statement, arborist report, survey. Real costs, named in the quote rather than later.
Apartments — 30.6% of Warrawee
Whole-apartment renovations.
For a suburb best known for large houses, Warrawee has a substantial apartment population. A full unit renovation runs to a completely different process to the house next door — less structure, far more procedure.
A third of Warrawee is strata
323 flats and apartments — a higher share than Wahroonga or Pymble. Full apartment renovations are routine here.
One scope, one approval
Kitchen, bathrooms, flooring and joinery submitted together so the owners corporation assesses it once.
Weight and access
Stone benchtops and large-format tile add load and do not fit every lift. Both get resolved before you order.
Acoustic and waterproofing certified
Underlay specification and membrane certification provided, whether or not the by-law demands it.
Living through it
Stay for the paperwork, move for the build.
On a high-detail Warrawee scope this split usually costs the least in both money and quality.
01
Approval time is free time
On a DA job the first months involve no site work at all. Stay put through them and start the clock on renting later.
02
Selections locked before demolition
Stone, joinery and tapware here carry long lead times. Ordering early is what keeps a programme honest.
03
Then go continuous
On a full-scope high-detail job an empty house lets trades overlap. The time saved often covers the rent.
04
Detailing takes the time it takes
Mitred edges, set-out and custom joinery cannot be rushed. Compressing them is where quality is lost.
05
Handover and defects
A walk-through and defects list before final payment, with certificates and warranties handed over together.
Credentials
Licensed for work at this value.
NSW contractor licence
397801C
Renova Holdings Pty Ltd
Director and builder
99764S
Alireza Kamalzadeh
HBCF eligibility
To 15 Oct 2028
Approved to $750,000 per dwelling
Selections
In person
Hornsby showroom, by appointment
Income, tenure and dwelling figures from the ABS 2021 Census QuickStats for Warrawee (SAL14183). Heritage items and conservation areas are mapped in the Ku-ring-gai Local Environmental Plan — confirm your property with Ku-ring-gai Council. Home building compensation cover is required for residential work over $20,000 including GST; see SIRA.
Warrawee questions
Small suburb, large projects.
Is renovating better than moving in a suburb this size?
Warrawee has roughly a thousand dwellings, so the practical answer is often that there is nothing to move to. Comparable stock rarely comes up, and transaction costs on a house at these values are substantial. For most households here the honest comparison is between renovating and not renovating.
Will we need a development application?
On the older housing here, assume yes for anything structural or external. Heritage listing and conservation area status are common on these streets, and both generally close off the faster complying-development pathway. Internal work that leaves structure alone is usually still exempt.
Can we do a full apartment renovation here?
Yes — about 30.6% of Warrawee dwellings are flats or apartments, a higher share than several neighbouring suburbs. We submit kitchen, bathrooms, flooring and joinery to the owners corporation as one scope, and resolve access and floor-loading questions before anything is ordered.
How far ahead should we order materials?
Further than most people expect. Stone, custom joinery and imported tapware regularly run to long lead times, and a programme that assumes otherwise will slip. We lock selections before demolition rather than during, which is the single most effective thing you can do to keep a high-detail job on schedule.
Should we move out?
For the approval phase, no — nothing is happening on site. For the build phase on a full-scope job, usually yes. An empty house lets trades overlap and removes daily protection and make-safe work, which on a large scope shortens the programme enough that the time saved can offset the rent.
Start eighteen months out.
Between approval and lead times, a Warrawee whole-home project rewards early planning more than almost anything else.
