178 Cowles Road, Mosman NSW 2088
4 bed2 bath2 car506 m² land310 m² floorBuilt 1994
Solar panelsDucted air conditioningNorth-facing rear yard
PropertyCheck estimate
$7,081,000
as at Jun 2026
Statistical model estimate, not a professional valuation. Range reflects a ±4.5% model deviation based on 6 comparable sales. Do not rely on it for lending or legal decisions.
Rental estimate
$2620/wk
Range $2410–$2830 · gross yield 1.9%
Buying costs snapshot
Stamp duty ≈ $423,539 (NSW)
Repayments ≈ $33,600/mo (80% LVR, 5.9%, 30y)
Estimated value over time
Today's estimate carried back along the Mosman house price index.
Sales history
No recorded sales for this property in our sample dataset.
The evidence behind this estimate
Recent comparable sales, indexed to today and adjusted for attribute differences. This is the transparency most estimators keep behind a paywall.
158 Countess Street, Mosman
House · 4 bed · 2 bath · 1 car · 576 m² · 0.4 km away
$6,815,000
13 Nov 2025
≈ $7.04m adjusted
19 Countess Street, Mosman
House · 4 bed · 1 bath · 2 car · 444 m² · 1.1 km away
$5,950,000
18 Aug 2024
≈ $6.63m adjusted
23 Wolseley Road, Mosman
House · 4 bed · 2 bath · 2 car · 312 m² · 1.4 km away
$5,923,000
18 Jan 2025
≈ $6.78m adjusted
66 Killarney Street, Mosman
House · 4 bed · 1 bath · 2 car · 628 m² · 0.6 km away
$5,447,500
27 Jan 2024
≈ $6.11m adjusted
101 Bradleys Head Road, Mosman
House · 3 bed · 2 bath · 2 car · 530 m² · 0.2 km away
$5,651,500
1 Apr 2025
≈ $7.27m adjusted
101 Bradleys Head Road, Mosman
House · 3 bed · 2 bath · 2 car · 530 m² · 0.2 km away
$5,433,500
2 Jan 2025
≈ $7.04m adjusted