3Y Avg Price
£796,667
3 sales
Properties
49
47 freehold · 2 leasehold
Sales / Year
1.2
5-year average
Avg £/sq ft
£624
£6,721/m²
Rank in SL3
27th
of 289 streets
Last Sale
£895,000
Jan 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
65 total recorded
27 Castleview Road
Semi-Detached
£895,000
Jan 2025
15 Castleview Road
Semi-Detached
£640,000
May 2024
3 Castleview Road
Semi-Detached
£855,000
Mar 2024
9A Castleview Road
Flat/Maisonette
£250,000
Aug 2023
11 Castleview Road
Semi-Detached
£644,000
Jun 2023
5 Castleview Road
Detached
£891,000
Oct 2022
72 Castleview Road
Semi-Detached
£710,000
Jun 2021
58 Castleview Road
Semi-Detached
£850,000
Aug 2020
50 Castleview Road
Semi-Detached
£530,000
Oct 2019
70 Castleview Road
Semi-Detached
£574,000
Dec 2018
Street Rankings — SL3
Streets ranked by 3-year average sale price. Showing positions 23–32 of 289.
| # | Street | 3Y Avg |
|---|---|---|
| 23 | Eton Road | £848,000 |
| 24 | Park Lane | £807,500 |
| 25 | Radnor Way | £805,000 |
| 26 | Palmerston Avenue | £798,333 |
| 27 | Castleview Road | £796,667 |
| 28 | Halkingcroft | £795,000 |
| 28 | The Paddock | £795,000 |
| 30 | Brackenforde | £792,800 |
| 31 | Beaulieu Close | £788,750 |
| 32 | Dandridge Close | £775,000 |
Property Mix
Type
Tenure
EPC Ratings
49 of 49 properties have an EPC record
Avg floor area: 1,184 sq ft (110 m²)
District Context — SL3
SL3 covers Slough and surrounding areas in Berkshire, positioned between London and Reading in the South East. It is a diverse, densely populated district with strong employment opportunities and good transport links, attracting both families and commuters.
Average Property Price - SL3
£476,705
81
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - SL3
£46,797
81
National percentile
2023 census data
10-Year Annualised Price Growth - SL3
1.9%
20
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - SL
3.6%
24
National percentile
Estimate at 30 Sep 2026