3Y Avg Price
£482,780
10 sales
Properties
55
Sales / Year
3.0
5-year average
Avg £/sq ft
£631
£6,793/m²
Rank in BR6
341st
of 430 streets
Last Sale
£490,000
Apr 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
119 total recorded
48 Porthallow Close
Terraced
£490,000
Apr 2026
54 Porthallow Close
Terraced
£500,000
Mar 2026
15 Porthallow Close
Terraced
£451,000
Nov 2025
31 Porthallow Close
Terraced
£530,000
Jul 2025
20 Porthallow Close
Terraced
£460,000
Mar 2025
46 Porthallow Close
Terraced
£492,000
Aug 2024
3 Porthallow Close
Terraced
£482,800
Jun 2024
29 Porthallow Close
Terraced
£452,000
Apr 2024
14 Porthallow Close
Terraced
£470,000
Apr 2024
10 Porthallow Close
Terraced
£500,000
Nov 2023
Street Rankings — BR6
Streets ranked by 3-year average sale price. Showing positions 337–345 of 430.
| # | Street | 3Y Avg |
|---|---|---|
| 337 | Gleneagles Green | £485,000 |
| 337 | Goodmead Road | £485,000 |
| 337 | Glentrammon Gardens | £485,000 |
| 337 | Polperro Close | £485,000 |
| 341 | Porthallow Close | £482,780 |
| 342 | Fairbank Avenue | £478,916 |
| 343 | Melrose Crescent | £477,433 |
| 344 | Fir Tree Close | £476,000 |
| 345 | Wayne Close | £475,000 |
| 345 | Lynne Close | £475,000 |
Property Mix
Type
Tenure
EPC Ratings
55 of 55 properties have an EPC record
Avg floor area: 883 sq ft (82 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
£617,060
90
National percentile
Average Net Household Income - BR6
£56,785
97
National percentile
10-Year Annualised Price Growth - BR6
2.0%
9
National percentile
10-Year Annualised Rent Growth - BR
3.4%
21
National percentile