3Y Avg Price
£395,571
7 sales
Properties
60
48 freehold · 12 leasehold
Sales / Year
2.2
5-year average
Avg £/sq ft
£386
£4,160/m²
Rank in SL1
222nd
of 416 streets
Last Sale
£350,000
Mar 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
119 total recorded
25B Hillside
Terraced
£350,000
Mar 2025
52 Hillside
Detached
£330,000
Oct 2024
31A Hillside
Terraced
£447,000
Sept 2024
31 Hillside
Terraced
£442,000
May 2024
29 Hillside
Terraced
£445,000
May 2024
29A Hillside
Terraced
£440,000
Apr 2024
39 Hillside
Semi-Detached
£315,000
Sept 2023
35 Hillside
Detached
£395,000
Apr 2023
17A Hillside
Flat/Maisonette
£162,500
Oct 2022
47 Hillside
Terraced
£318,000
Dec 2021
Street Rankings — SL1
Streets ranked by 3-year average sale price. Showing positions 218–227 of 416.
| # | Street | 3Y Avg |
|---|---|---|
| 218 | Leiston Spur | £400,000 |
| 219 | Hardy Close | £399,200 |
| 220 | Station Road | £397,500 |
| 220 | Snape Spur | £397,500 |
| 222 | Hillside | £395,571 |
| 223 | Sussex Place | £395,271 |
| 224 | Frenchum Gardens | £393,667 |
| 225 | Eltham Avenue | £393,000 |
| 226 | Central Drive | £392,000 |
| 227 | Avebury | £391,750 |
Property Mix
Type
Tenure
EPC Ratings
41 of 60 properties have an EPC record
Avg floor area: 829 sq ft (77 m²)
District Context — SL1
SL1 covers Slough town centre and surrounding neighbourhoods in Berkshire, positioned between London and Reading in the heart of the Thames Valley. It is a diverse, densely populated area with a strong commercial core and significant private rental activity.
Average Property Price - SL1
£417,183
71
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - SL1
£43,933
73
National percentile
2023 census data
10-Year Annualised Price Growth - SL1
3.7%
70
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - SL
3.7%
34
National percentile
Estimate at 31 Jul 2026