3Y Avg Price
£406,364
33 sales
Properties
262
216 freehold · 46 leasehold
Sales / Year
11.8
5-year average
Avg £/sq ft
£524
£5,640/m²
Rank in DA15
118th
of 153 streets
Last Sale
£339,700
Mar 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
519 total recorded
374 Blackfen Road
Terraced
£339,700
Mar 2026
59 Blackfen Road
Detached
£785,000
Mar 2026
104 Blackfen Road
Flat/Maisonette
£290,000
Feb 2026
6, ORCHARD COURT Blackfen Road
Flat/Maisonette
£230,000
Feb 2026
3, MARTEL COURT, 28 Blackfen Road
Flat/Maisonette
£300,000
Dec 2025
242A Blackfen Road
Flat/Maisonette
£280,000
Dec 2025
350 Blackfen Road
Terraced
£400,000
Dec 2025
5, MARTEL COURT, 28 Blackfen Road
Flat/Maisonette
£320,000
Nov 2025
4, MARTEL COURT, 28 Blackfen Road
Flat/Maisonette
£300,000
Nov 2025
2, MARTEL COURT, 28 Blackfen Road
Flat/Maisonette
£423,000
Nov 2025
Street Rankings — DA15
Streets ranked by 3-year average sale price. Showing positions 114–123 of 153.
| # | Street | 3Y Avg |
|---|---|---|
| 114 | Wavell Drive | £415,000 |
| 115 | Ramillies Road | £414,583 |
| 116 | Orchard Rise West | £414,077 |
| 117 | Burns Avenue | £407,750 |
| 118 | Blackfen Road | £406,364 |
| 119 | Sherwood Park Avenue | £405,385 |
| 120 | Chester Road | £405,000 |
| 121 | Ashcroft Crescent | £404,625 |
| 122 | Curran Avenue | £403,000 |
| 123 | Caithness Gardens | £402,500 |
Property Mix
Type
Tenure
EPC Ratings
225 of 262 properties have an EPC record
Avg floor area: 904 sq ft (84 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
£496,569
80
National percentile
Average Net Household Income - DA15
£51,088
91
National percentile
10-Year Annualised Price Growth - DA15
3.9%
62
National percentile
10-Year Annualised Rent Growth - DA
4.8%
88
National percentile