3Y Avg Price
£370,750
4 sales
Properties
10
Sales / Year
1.2
5-year average
Avg £/sq ft
£515
£5,542/m²
Rank in DA15
136th
of 156 streets
Last Sale
£420,000
Jul 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
15 total recorded
6 Blair Close
Terraced
£420,000
Jul 2026
12 Blair Close
Semi-Detached
£388,000
Mar 2025
12 Blair Close
Semi-Detached
£360,000
Aug 2024
10 Blair Close
Terraced
£315,000
Jan 2024
8 Blair Close
Terraced
£435,000
Feb 2023
3 Blair Close
Terraced
£335,000
Dec 2021
6 Blair Close
Terraced
£360,000
Feb 2021
11 Blair Close
Terraced
£300,000
May 2016
2 Blair Close
Terraced
£325,000
Mar 2016
12 Blair Close
Semi-Detached
£150,000
Oct 2005
Street Rankings — DA15
Streets ranked by 3-year average sale price. Showing positions 132–141 of 156.
| # | Street | 3Y Avg |
|---|---|---|
| 132 | Longlands Road | £381,654 |
| 133 | Wellan Close | £379,429 |
| 134 | Old Farm Road West | £377,000 |
| 135 | Rider Close | £373,500 |
| 136 | Blair Close | £370,750 |
| 137 | Radfield Way | £365,000 |
| 137 | Old Farm Place | £365,000 |
| 139 | Bursdon Close | £364,125 |
| 140 | Baytree Close | £363,999 |
| 141 | Christopher Close | £362,213 |
Property Mix
Type
Tenure
EPC Ratings
8 of 10 properties have an EPC record
Avg floor area: 764 sq ft (71 m²)
District Context — DA15
DA15 covers the Swanley area in the London Borough of Bromley, in Greater London's outer southeast. It is a suburban district with good transport links and a family-oriented character.
Average Property Price - DA15
£479,114
81
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - DA15
£51,088
91
National percentile
2023 census data
10-Year Annualised Price Growth - DA15
2.8%
43
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - DA
4.5%
84
National percentile
Estimate at 31 Jul 2026