3Y Avg Price
£470,132
34 sales
Properties
292
155 freehold · 137 leasehold
Sales / Year
12.2
5-year average
Avg £/sq ft
£503
£5,415/m²
Rank in SL4
225th
of 329 streets
Last Sale
£450,000
Apr 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
628 total recorded
171 St Leonards Road
Terraced
£450,000
Apr 2026
161 St Leonards Road
Terraced
£635,000
Feb 2026
FLAT 4, SOVEREIGN PLACE, 304 St Leonards Road
Flat/Maisonette
£295,000
Dec 2025
153 St Leonards Road
Flat/Maisonette
£305,000
Nov 2025
359 St Leonards Road
Terraced
£482,500
Oct 2025
305 St Leonards Road
Terraced
£715,000
Sept 2025
3, LEOPOLD PLACE, 140 St Leonards Road
Terraced
£655,000
Aug 2025
442 St Leonards Road
Terraced
£400,000
Jul 2025
FLAT 6, BONHAM COURT, 139 St Leonards Road
Flat/Maisonette
£340,000
May 2025
FLAT 7, MAPLE COURT St Leonards Road
Flat/Maisonette
£350,000
May 2025
Street Rankings — SL4
Streets ranked by 3-year average sale price. Showing positions 221–230 of 329.
| # | Street | 3Y Avg |
|---|---|---|
| 221 | Clewer Hill Road | £482,453 |
| 222 | Russell Street | £479,125 |
| 223 | Aston Mead | £477,500 |
| 224 | Wood Close | £474,550 |
| 225 | St Leonards Road | £470,132 |
| 226 | Park Corner | £470,000 |
| 227 | Birch Grove | £467,667 |
| 228 | Boveney New Road | £467,500 |
| 229 | Eton Wick Road | £465,662 |
| 230 | White Horse Road | £465,000 |
Property Mix
Type
Tenure
EPC Ratings
248 of 292 properties have an EPC record
Avg floor area: 904 sq ft (84 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
£554,498
88
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - SL4
£51,523
91
National percentile
2023 census data
10-Year Annualised Price Growth - SL4
-0.2%
4
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - SL
3.6%
24
National percentile
Estimate at 30 Sep 2026