3Y Avg Price
£898,583
6 sales
Properties
57
39 freehold · 18 leasehold
Sales / Year
1.8
5-year average
Avg £/sq ft
£627
£6,751/m²
Rank in SL4
47th
of 329 streets
Last Sale
£319,000
Apr 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
113 total recorded
51 St Marks Road
Flat/Maisonette
£319,000
Apr 2025
39 St Marks Road
Semi-Detached
£1,347,500
Jan 2025
42 St Marks Road
Terraced
£945,000
Jul 2024
37 St Marks Road
Terraced
£1,350,000
Jan 2024
6A St Marks Road
Flat/Maisonette
£365,000
Jan 2024
17 St Marks Road
Terraced
£1,065,000
Dec 2023
1 St Marks Road
Semi-Detached
£1,100,000
Nov 2022
34 St Marks Road
Semi-Detached
£800,000
Sept 2021
13 St Marks Road
Semi-Detached
£950,000
Aug 2021
40 St Marks Road
Terraced
£750,000
Jul 2021
Street Rankings — SL4
Streets ranked by 3-year average sale price. Showing positions 43–51 of 329.
| # | Street | 3Y Avg |
|---|---|---|
| 43 | Frances Road | £921,045 |
| 44 | Woodland Avenue | £911,188 |
| 45 | Trinity Place | £904,167 |
| 46 | The Friary | £904,000 |
| 47 | St Marks Road | £898,583 |
| 48 | Windmill Close | £882,500 |
| 49 | Parker Gardens | £875,000 |
| 50 | Kingsbury Mews | £873,333 |
| 51 | Parsonage Lane | £870,000 |
| 51 | St Johns Square | £870,000 |
Property Mix
Type
Tenure
EPC Ratings
43 of 57 properties have an EPC record
Avg floor area: 1,324 sq ft (123 m²)
District Context — SL4
SL4 covers Slough and surrounding areas in Berkshire, positioned between London and Reading in the south-east. It is a diverse, economically active district with a mix of residential and commercial character.
Average Property Price - SL4
£564,886
89
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - SL4
£51,523
91
National percentile
2023 census data
10-Year Annualised Price Growth - SL4
0.1%
5
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - SL
3.6%
29
National percentile
Estimate at 31 Aug 2026