Address locked, Artarmon

2 houses today → 7 homes as terraces. About 1,500 m², 50 m frontage, zone R2.

Residual land valueA$4.5m

Likely ask (2 houses)A$4.5mFrom the land values x 1.15

HeadroomA$40k

Gain over buying separatelyA$35k

Claim this holding

A$182 inc GST · 3 months

A claim takes this holding off the market for every other member for 3 months and opens its address, lot outline, exact figures and neighbours to you.

Sites whose best option clears a 40% margin on cost at the likely ask are A$387. One claim credit claims any site.

Every option the rules allow

Option	Homes	Storeys	GFA	Realisation	Costs	Residual land value	Headroom	Profit at likely ask
TerracesLow and Mid-Rise · FSR 0.7:1 · 9.5 m	7	2	1,000 m²	A$15.0m	A$5.5m	A$4.5m	A$40k	A$2.5m23% on cost · 17% on revenue
Cost stack Construction 1,000 m² at A$4,300/m²A$4.5m Basement parkingA$240k DemolitionA$90k Consultants, DA and certification (9%)A$425k Contributions (A$28,000 per new home)A$140k Contingency (5%)A$250k Then selling costs 3%, GST on the margin, finance 7.5%, stamp duty 5.5% and a 20% developer margin solve for the land. Buying at the likely ask of A$4.5m instead leaves A$2.5m pre-tax on a total development cost of A$11.0m.
TownhousesLow and Mid-Rise · FSR 0.7:1 · 9.5 m	6	2	1,000 m²	A$12.0m	A$4.8m	A$3.0m	-A$1.5m	A$750k7% on cost · 6% on revenue
Cost stack Construction 1,000 m² at A$4,100/m²A$4.0m DemolitionA$90k Consultants, DA and certification (9%)A$375k Contributions (A$28,000 per new home)A$110k Contingency (5%)A$220k Then selling costs 3%, GST on the margin, finance 7.5%, stamp duty 5.5% and a 20% developer margin solve for the land. Buying at the likely ask of A$4.5m instead leaves A$750k pre-tax on a total development cost of A$10.0m.
Manor house (4 flats)Low and Mid-Rise · FSR 0.8:1 · 9.5 m	4	2	450 m²	A$5.5m	A$2.5m	A$1.4m	-A$3.1m	-A$2.5m-33% on cost · -46% on revenue
Cost stack Construction 450 m² at A$4,400/m²A$1.9m Basement parkingA$140k DemolitionA$90k Consultants, DA and certification (9%)A$190k Contributions (A$28,000 per new home)A$55k Contingency (5%)A$110k Then selling costs 3%, GST on the margin, finance 7.5%, stamp duty 5.5% and a 20% developer margin solve for the land. Buying at the likely ask of A$4.5m instead leaves -A$2.5m pre-tax on a total development cost of A$8.0m.

Site facts

Houses: House, 600 m² House, 900 m²
Site area: About 1,500 m²
Street frontage: About 50 m (measured against the road corridor)
Zone: R2
Nearest nominated centre: About 750 m (straight line) · 400 to 800 m from a nominated centre
Land value: About A$4,000,000 at 1 July 2025, NSW Valuer General (the houses together)
Notes: Heritage conservation area.