3Y Avg Price
£546,941
17 sales
Properties
79
71 freehold · 8 leasehold
Sales / Year
5.2
5-year average
Avg £/sq ft
£578
£6,221/m²
Rank in SL6
419th
of 744 streets
Last Sale
£625,000
Nov 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
202 total recorded
12 Portlock Road
Terraced
£625,000
Nov 2025
50 Portlock Road
Semi-Detached
£426,000
Jul 2025
84A Portlock Road
Detached
£600,000
Jul 2025
4 Portlock Road
Terraced
£465,000
Jun 2025
64 Portlock Road
Semi-Detached
£645,000
Feb 2025
9 Portlock Road
Semi-Detached
£535,000
Dec 2024
52 Portlock Road
Terraced
£625,000
Nov 2024
62 Portlock Road
Semi-Detached
£535,000
Oct 2024
86 Portlock Road
Semi-Detached
£583,000
Oct 2024
19 Portlock Road
Terraced
£650,000
Aug 2024
Street Rankings — SL6
Streets ranked by 3-year average sale price. Showing positions 415–424 of 744.
| # | Street | 3Y Avg |
|---|---|---|
| 415 | Lowbrook Drive | £548,778 |
| 416 | Thurlby Way | £548,333 |
| 417 | Whyteladyes Lane | £548,065 |
| 418 | Merton Close | £548,000 |
| 419 | Portlock Road | £546,941 |
| 420 | Lancaster Road | £546,833 |
| 421 | Dalby Gardens | £546,000 |
| 421 | Monycrower Drive | £546,000 |
| 423 | Marlborough Close | £544,500 |
| 424 | Brill Close | £544,333 |
Property Mix
Type
Tenure
EPC Ratings
64 of 79 properties have an EPC record
Avg floor area: 893 sq ft (83 m²)
District Context — SL6
SL6 covers Ascot, Sunninghill, and surrounding villages in the Royal Borough of Windsor and Maidenhead, in eastern Berkshire. It is an affluent commuter belt area with strong rural character, prestigious schools, and easy access to London.
Average Property Price - SL6
£602,053
89
National percentile
Average Net Household Income - SL6
£52,882
93
National percentile
10-Year Annualised Price Growth - SL6
2.4%
14
National percentile
10-Year Annualised Rent Growth - SL
4.0%
57
National percentile