6 Countess St, Mosman NSW 2088
Mosman House
Property features as at 11 May 2026. If the property has been renovated or altered, features may be different for sales before or after this date.
Technical details
How this sale compares
The 2026 sale was 31% below the Mosman median house price for that year ($5,087,500 across 112 sales).
At $9,418 per square metre of land, it compares with a Mosman median of $11,403 per square metre over the last 12 months.
Mosman medians use NSW Valuer General sales of $50,000 or more, leaving out part-interest transfers and contracts covering several properties, and need at least 10 sales in the period. See Mosman sold prices by year.
Rent and yield
3-bedroom houses in postcode 2088 rented for a median $1,750 a week, from 93 bonds lodged Oct 2025 to Sep 2026.
On its last sale of $3,525,000 on 12 May 2026, that rent is a gross yield of 2.6% a year, before costs and vacancies.
Median weekly rents from residential rental bonds lodged with NSW Fair Trading, by postcode and bedroom count. This home's own rent may differ. See rents by bedrooms in Mosman.
Related sales
Sale history
Sold is the contract date, when the sale was agreed. Settled is the date ownership transferred.
| Beds | Baths | Cars | Title reference | |||
|---|---|---|---|---|---|---|
| 12 May 2026 | 2 Jun 2026 | $3,525,000 Property features as at 11 May 2026. If the property has been renovated or altered, features may be different for sales before or after this date. | 3 | 2 | 1 | 26/999114 |
$3,525,000 Sold 12 May 2026
Settled2 Jun 2026
Beds3
Baths2
Cars1
Property features as at 11 May 2026. If the property has been renovated or altered, features may be different for sales before or after this date.
Title reference: 26/999114
Recent sales on Countess St
Sold in the last two years.
- 4/19 Countess St, Mosman 2088 $3,000,000 sold 22 Apr 2026
- 4 Countess Street, Mosman 2088 $3,900,000 sold 22 Aug 2025, 312 m²
Recent sales nearby
Sold in the last 12 months within about 400 metres.
- 18 Wyong Rd, Mosman 2088 $4,970,000 sold 22 Sep 2026, 560 m²
- 135 Ourimbah Rd, Mosman 2088 $2,610,000 sold 11 Sep 2026, 272 m²
- 1/89 A Cowles Rd, Mosman 2088 $1,145,000 sold 3 Sep 2026
- 16/6 Hale Rd, Mosman 2088 $1,500,000 sold 1 Sep 2026
- 142/6 Hale Rd, Mosman 2088 $3,800,000 sold 24 Jul 2026
- 20/96 Ourimbah Rd, Mosman 2088 $1,030,000 sold 7 Jul 2026
- 22/96 Ourimbah Rd, Mosman 2088 $1,025,000 sold 3 Jul 2026
- 36 Lang St, Mosman 2088 $2,865,000 sold 2 Jul 2026, 247 m²
Feature data history (beds/baths/cars)
Multiple records here can indicate updates over time (renovations, corrected data, or source conflicts). This section loads when opened.
| Observed | Effective | Beds | Baths | Cars | Active |
|---|---|---|---|---|---|
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Open this section to load feature observations.