3Y Avg Price
£1,200,000
1 sales
Properties
11
Sales / Year
0.2
5-year average
Avg £/sq ft
£514
£5,535/m²
Rank in NW7
37th
of 196 streets
Last Sale
£1,200,000
Mar 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
12 total recorded
7 Irwin Close
Detached
£1,200,000
Mar 2025
4 Irwin Close
Terraced
£1,100,000
Sept 2018
12 Irwin Close
Detached
£920,000
Jun 2018
6 Irwin Close
Terraced
£1,229,000
Jun 2018
2 Irwin Close
Terraced
£1,050,000
Jun 2018
9 Irwin Close
Detached
£900,000
Mar 2018
10 Irwin Close
Detached
£975,000
Dec 2017
3 Irwin Close
Terraced
£979,000
Dec 2017
1 Irwin Close
Detached
£940,000
Dec 2017
8 Irwin Close
Detached
£933,750
Dec 2017
Street Rankings — NW7
Streets ranked by 3-year average sale price. Showing positions 33–42 of 196.
| # | Street | 3Y Avg |
|---|---|---|
| 33 | Uphill Grove | £1,257,450 |
| 34 | Glenmere Avenue | £1,250,000 |
| 35 | Lawrence Gardens | £1,248,750 |
| 36 | The Lincolns | £1,220,000 |
| 37 | Irwin Close | £1,200,000 |
| 38 | Millway | £1,158,592 |
| 39 | Sandbrook Close | £1,131,250 |
| 40 | The Ridgeway | £1,118,750 |
| 41 | Phelps Lane | £1,117,500 |
| 42 | Reddings Close | £1,108,333 |
Property Mix
Type
Tenure
EPC Ratings
11 of 11 properties have an EPC record
Avg floor area: 2,131 sq ft (198 m²)
District Context — NW7
NW7 covers Mill Hill and surrounding areas in north-west London, sitting on the edge of the Metropolitan Green Belt. It is an established suburban neighbourhood with strong family appeal and good transport links.
Average Property Price - NW7
£806,890
97
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - NW7
£56,462
96
National percentile
2023 census data
10-Year Annualised Price Growth - NW7
1.2%
10
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - NW
2.9%
3
National percentile
Estimate at 31 Jul 2026