3Y Avg Price
£602,333
3 sales
Properties
19
12 freehold · 7 leasehold
Sales / Year
0.8
5-year average
Avg £/sq ft
£556
£5,980/m²
Rank in BR6
230th
of 437 streets
Last Sale
£700,000
May 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
22 total recorded
11 Ash Tree Close
Detached
£700,000
May 2026
12 Ash Tree Close
Detached
£705,000
May 2025
APARTMENT 3, ARLINGTON HOUSE, 10 Ash Tree Close
Flat/Maisonette
£402,000
Aug 2023
APARTMENT 4, MONTAGUE HOUSE, 5 Ash Tree Close
Flat/Maisonette
£435,000
Jun 2022
3 Ash Tree Close
Semi-Detached
£640,000
Oct 2019
8 Ash Tree Close
Terraced
£600,000
Jun 2019
APARTMENT 5, ARLINGTON HOUSE, 10 Ash Tree Close
Flat/Maisonette
£415,000
Dec 2018
2 Ash Tree Close
Semi-Detached
£695,000
Nov 2018
7 Ash Tree Close
Terraced
£675,000
Nov 2018
APARTMENT 1, ARLINGTON HOUSE, 10 Ash Tree Close
Flat/Maisonette
£430,000
Sept 2018
Street Rankings — BR6
Streets ranked by 3-year average sale price. Showing positions 226–235 of 437.
| # | Street | 3Y Avg |
|---|---|---|
| 226 | Repton Road | £605,839 |
| 227 | South Drive | £605,000 |
| 228 | Durrant Way | £603,333 |
| 229 | Mountview Road | £603,000 |
| 230 | Ash Tree Close | £602,333 |
| 231 | Burlington Close | £601,501 |
| 232 | Summerhill Close | £600,000 |
| 233 | Oak Road | £598,667 |
| 234 | Allington Road | £598,232 |
| 235 | Perry Hall Close | £597,500 |
Property Mix
Type
Tenure
EPC Ratings
14 of 19 properties have an EPC record
Avg floor area: 1,227 sq ft (114 m²)
District Context — BR6
BR6 covers Orpington and surrounding areas in Greater London's south-eastern edge, straddling the boundary between the capital and Kent. It is a predominantly suburban district characterised by family homes, good transport links, and established residential communities.
Average Property Price - BR6
£589,795
90
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - BR6
£56,785
97
National percentile
2023 census data
10-Year Annualised Price Growth - BR6
1.5%
14
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - BR
3.3%
10
National percentile
Estimate at 31 Aug 2026