How much does it cost to build terraces or townhouses in Sydney?
As an indicative 2026 range, terraces or townhouses in Sydney costs about $2,900 to $3,400 per m² at standard finish, $3,500 to $4,200 at mid finish and $4,600 to $5,800 at luxury finish, excluding GST.
Price yours in the calculator Get a fixed priceTerraces and townhouses are homes side by side, each on the ground, with a fire wall between each pair. Because each home shares walls with its neighbours, the rate per square metre is a little below a duplex. Under the state Low and Mid-Rise rules, terraces are allowed on many R2 blocks within walking distance of a town centre or station, which is what has made them worth pricing on an ordinary house block.
Sydney rates, 2026
| Finish | Per m² of floor area | For 450 m² | Per home |
|---|---|---|---|
| Standard project-home specification | $2,900 to $3,400 | $1.30m to $1.53m | $435k to $510k |
| Mid where most owner-occupier work lands | $3,500 to $4,200 | $1.57m to $1.89m | $525k to $630k |
| Luxury architect-detailed, bespoke joinery | $4,600 to $5,800 | $2.07m to $2.61m | $690k to $870k |
Excluding GST. The 450 m² example is 3 homes, gross floor area across all levels, garages and balconies excluded.
What the three levels of finish mean for terrace or townhouse
Standard
Repeated plans, builder's-range finishes, a shared driveway or rear lane; what a volume builder prices for a row.
Mid
Individual facades on a repeated plan, stone and timber inside, better glazing, landscaped fronts. Where most owner-developers land.
Luxury
Architect-designed row, bespoke joinery, high-performance envelope, basement parking under the row.
Worked examples
| Floor area | Standard | Mid | Luxury |
|---|---|---|---|
| 300 m² | $870k to $1.02m | $1.05m to $1.26m | $1.38m to $1.74m |
| 450 m² | $1.30m to $1.53m | $1.57m to $1.89m | $2.07m to $2.61m |
| 700 m² | $2.03m to $2.38m | $2.45m to $2.94m | $3.22m to $4.06m |
Build cost only, excluding GST and the items below. Run your own floor area through the calculator.
What drives the number
- Repetition: three or more of the same plan brings the rate down; every variation between homes puts it back up.
- The fire wall between every pair and the acoustic separation the code requires.
- Parking: a rear lane or a shared driveway is cheap; basement parking under the row is a different building.
- Subdivision and contributions: each terrace on its own title means a survey, plan registration and council contributions per lot.
On top of the build
- Demolition of the existing house: about $40k to $70k.
- A steep or difficult site: add about 8% to 15%.
- Bushfire construction on bushfire-prone land: add about 3% to 6%.
- Not included: GST, design and council fees, connections and contributions, landscaping, finance and holding costs.
Which kind of terrace or townhouse is yours?
The simplest row: one plan, three street entries, no basement.
Homes behind one another or around a common drive; more site works and services.
Excavation and a suspended slab under the row add a step to the rate.
Multiple homes on a merged pair of house blocks near a centre; subdivision per home.
Individual detailing, feature brick or stone, premium glazing.
What these look like
Design studies, not Estier projects.
Questions people ask
What do three 150 m² terraces cost to build in Sydney?
About $1.3m to $1.53m at standard finish, $1.58m to $1.89m at mid and $2.07m to $2.61m at luxury for the row in 2026, excluding GST, demolition and subdivision.
Can I build terraces on an R2 house block?
Often, if the block is in the state low and mid-rise area (near a town centre or station) and meets the lot size and frontage rules. Block Checker reads the address against those rules.
What is the difference between a terrace and a townhouse?
In planning terms a terrace fronts the street with a party wall each side; a townhouse is one of several homes on a shared site, often around a driveway. The build cost is similar.
How long do terraces take to build?
Twelve to sixteen months on site for a row of three to five, after a design and approval period that is usually a DA.
Do terraces need a DA?
Usually, because they are multiple homes with subdivision. Some manor houses and terraces under the state rules can go as complying development; most go to council.
Before you price it
Make sure the block can take it. Can your block take terraces? Check it on Block Checker — enter the address and see the lot, the zone and what it can carry under the rules today.
Want the real number?
These are planning ranges, not a quote. Estier designs and builds in Sydney and gives a fixed price against a drawn scheme. Send the brief.
Other Sydney build costs: Duplex · New house · Manor house · Granny flat · Apartments · Renovation
Indicative only. Rates are built off the RLB Riders Digest (Sydney, 2026 edition) and cross-checked against current Sydney builder pricing. They are a planning range, not a quote.