20 A Harden Ave, Northbridge NSW 2063
Northbridge House
Property features as at 17 August 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
Sold for $3,100,000 in May 2026, up $880,000 (40%) on the $2,220,000 paid in Sep 2018. That is about 4.5% a year over 7.7 years.
Over the same period the median house price in Northbridge rose 56%, from $3,407,500 in 2018 to $5,330,000 in 2026.
The 2026 sale was 42% below the Northbridge median house price for that year ($5,330,000 across 33 sales).
At $8,069 per square metre of land, it compares with a Northbridge median of $8,073 per square metre over the last 12 months.
Northbridge 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 Northbridge sold prices by year.
Rent and yield
4-bedroom houses in postcode 2063 rented for a median $1,925 a week, from 24 bonds lodged Oct 2025 to Sep 2026.
On its last sale of $3,100,000 on 20 May 2026, that rent is a gross yield of 3.2% 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 Northbridge.
Planning controls
- Zone
- R2 Low Density Residential
- Minimum lot size
- 650 m²
- Maximum building height
- 8.5 m
- Floor space ratio
- 0.4:1, and clause 4.4A also applies here Floor area allowed for each square metre of site
From the Willoughby Local Environmental Plan 2012 maps on the NSW Planning Portal, looked up at this address's map point on 22 Oct 2026. A control can cover only part of a site and plans change, so the council's planning certificate is the formal record. Planning data from the NSW Department of Planning, Housing and Infrastructure, CC BY 4.0.
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 | |||
|---|---|---|---|---|---|---|
| 20 May 2026 | 1 Jul 2026 | $3,100,000 Property features as at 17 August 2026. If the property has been renovated or altered, features may be different for sales before or after this date. | 4 | 2 | 2 | 2/863318 |
| 20 Sep 2018 | 18 Oct 2018 | $2,220,000 | - | - | - | 2/863318 |
$3,100,000 Sold 20 May 2026
Settled1 Jul 2026
Beds4
Baths2
Cars2
Property features as at 17 August 2026. If the property has been renovated or altered, features may be different for sales before or after this date.
Title reference: 2/863318
$2,220,000 Sold 20 Sep 2018
Settled18 Oct 2018
Beds-
Baths-
Cars-
Title reference: 2/863318
Recent sales on Harden Ave
Sold in the last two years.
- 5 Harden Avenue, Northbridge 2063 $6,100,000 sold 24 May 2025, 766 m²
Recent sales nearby
Sold in the last 12 months within about 400 metres.
- 103/160 Sailors Bay Rd, Northbridge 2063 $2,200,000 sold 27 Aug 2026
- 33/52 Eastern Valley Way, Northbridge 2063 $1,760,000 sold 21 Aug 2026
- 15 Rosanna Cl, Willoughby 2068 $3,150,000 sold 30 Jun 2026, 248 m²
- 10/135 Sailors Bay Rd, Northbridge 2063 $2,255,000 sold 17 Jun 2026
- 43 Alpha Rd, Willoughby 2068 $2,700,000 sold 17 Jun 2026, 697 m²
- 12 Tenilba Rd, Northbridge 2063 $6,180,000 sold 12 Jun 2026, 765 m²
- 205/29 Baringa Rd, Northbridge 2063 $2,950,000 sold 1 Jun 2026
- 43 Euroka St, Northbridge 2063 $8,000,000 sold 9 May 2026, 1,069 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 |
|---|---|---|---|---|---|
| Open this section to load feature observations. | |||||
Open this section to load feature observations.