3Y Avg Price
£536,563
8 sales
Properties
34
Sales / Year
2.6
5-year average
Avg £/sq ft
£629
£6,773/m²
Rank in BR6
281st
of 429 streets
Last Sale
£530,000
Apr 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
71 total recorded
45 Glentrammon Avenue
Semi-Detached
£530,000
Apr 2026
41 Glentrammon Avenue
Semi-Detached
£425,000
Feb 2026
6 Glentrammon Avenue
Detached
£640,000
Nov 2025
29 Glentrammon Avenue
Semi-Detached
£440,000
Nov 2025
31 Glentrammon Avenue
Semi-Detached
£700,000
Nov 2024
21 Glentrammon Avenue
Semi-Detached
£680,000
Nov 2024
47 Glentrammon Avenue
Semi-Detached
£412,500
Oct 2024
45 Glentrammon Avenue
Semi-Detached
£465,000
May 2024
14 Glentrammon Avenue
Terraced
£540,000
Jan 2023
15 Glentrammon Avenue
Detached
£450,000
Dec 2022
Street Rankings — BR6
Streets ranked by 3-year average sale price. Showing positions 277–286 of 429.
| # | Street | 3Y Avg |
|---|---|---|
| 277 | Willersley Avenue | £540,000 |
| 277 | Crown Close | £540,000 |
| 277 | Contessa Close | £540,000 |
| 280 | Broomhill Road | £538,778 |
| 281 | Glentrammon Avenue | £536,563 |
| 282 | The Drive | £536,500 |
| 283 | Roseberry Gardens | £536,000 |
| 284 | Shire Lane | £535,000 |
| 285 | Maxwell Gardens | £533,500 |
| 286 | Old Priory Avenue | £532,500 |
Property Mix
Type
Tenure
EPC Ratings
33 of 34 properties have an EPC record
Avg floor area: 926 sq ft (86 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