Property market
The five-year median is £560,000 from 1 recorded sale in SL1 3BN. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Slough is £352,024 in June 2026, up 2.2% year on year.
Property prices and recorded sales
SL1 3BN: 9 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the SL1 property report.
- Latest recorded sale
- 2 July 2024
- All recorded sales
- 9 Since 15 September 1995
- Five-year median
- £560,000
- Sales in five-year window
- 1
Properties by latest recorded type
Detached 0
Semi-detached 7
Terraced 0
Flats 2
Other 0
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Semi-detached median sale price | Flat or maisonette median sale price |
|---|---|---|---|---|
| 1995 | 1 | £67,000 | £67,000 | - |
| 1997 | 1 | £65,000 | £65,000 | - |
| 2001 | 1 | £135,000 | £135,000 | - |
| 2002 | 3 | £149,000 | £122,250 | £149,000 |
| 2007 | 1 | £298,000 | £298,000 | - |
| 2019 | 1 | £190,000 | - | £190,000 |
| 2024 | 1 | £560,000 | £560,000 | - |
Properties with recorded sales
1-9 of 9 properties · 9 recorded sales · SL1 3BN
July 2021 to July 2026
66, Northampton Avenue, Slough, SL1 3BN
Semi-detached, Leasehold, existing property
Latest sale · 2 July 2024
£560,00074, Northampton Avenue, Slough, SL1 3BN
Flat or maisonette, Leasehold, existing property
Latest sale · 9 August 2019
£190,00076, Northampton Avenue, Slough, SL1 3BN
Semi-detached, Freehold, existing property
Latest sale · 16 November 2007
£298,00072, Northampton Avenue, Slough, SL1 3BN
Semi-detached, Leasehold, existing property
Latest sale · 15 November 2002
£184,50042, Northampton Avenue, Slough, SL1 3BN
Semi-detached, Leasehold, existing property
Latest sale · 31 July 2002
£60,00074, Northampton Avenue, Slough, SL1 3BN
Flat or maisonette, Leasehold, existing property
Latest sale · 31 January 2002
£149,00058, Northampton Avenue, Slough, SL1 3BN
Semi-detached, Freehold, existing property
Latest sale · 14 September 2001
£135,00080, Northampton Avenue, Slough, SL1 3BN
Semi-detached, Freehold, existing property
Latest sale · 31 July 1997
£65,00056, Northampton Avenue, Slough, SL1 3BN
Semi-detached, Leasehold, existing property
Latest sale · 15 September 1995
£67,000