Property market
The five-year median is £720,000 from 1 recorded sale in TW18 1AW. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Spelthorne is £429,916 in June 2026, down 4.7% year on year.
Property prices and recorded sales
TW18 1AW: 10 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the TW18 property report.
- Latest recorded sale
- 13 November 2024
- All recorded sales
- 10 Since 30 January 1998
- Five-year median
- £720,000
- Sales in five-year window
- 1
Properties by latest recorded type
Detached 4
Semi-detached 5
Terraced 1
Flats 0
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 | Detached median sale price | Semi-detached median sale price |
|---|---|---|---|---|
| 1998 | 2 | £159,750 | £159,750 | - |
| 1999 | 2 | £178,875 | £210,000 | £147,750 |
| 2001 | 1 | £285,000 | - | £285,000 |
| 2005 | 1 | £310,000 | - | £310,000 |
| 2011 | 1 | £347,000 | - | £347,000 |
| 2014 | 1 | £527,000 | £527,000 | - |
| 2018 | 1 | £665,000 | - | £665,000 |
| 2024 | 1 | £720,000 | - | - |
Properties with recorded sales
1-10 of 10 properties · 10 recorded sales · TW18 1AW
July 2021 to July 2026
25, Knowle Park Avenue, Staines-Upon-Thames, TW18 1AW
Terraced, Freehold, existing property
Latest sale · 13 November 2024
£720,0003, Knowle Park Avenue, Staines-Upon-Thames, TW18 1AW
Semi-detached, Freehold, existing property
Latest sale · 1 May 2018
£665,0009, Knowle Park Avenue, Staines-Upon-Thames, TW18 1AW
Detached, Freehold, existing property
Latest sale · 28 August 2014
£527,0003, Knowle Park Avenue, Staines, TW18 1AW
Semi-detached, Freehold, existing property
Latest sale · 9 December 2011
£347,00011, Knowle Park Avenue, Staines, TW18 1AW
Semi-detached, Freehold, existing property
Latest sale · 14 January 2005
£310,00021, Knowle Park Avenue, Staines, TW18 1AW
Semi-detached, Freehold, existing property
Latest sale · 6 July 2001
£285,0009, Knowle Park Avenue, Staines, TW18 1AW
Detached, Freehold, existing property
Latest sale · 18 November 1999
£210,0007, Knowle Park Avenue, Staines, TW18 1AW
Semi-detached, Freehold, existing property
Latest sale · 2 September 1999
£147,7509, Knowle Park Avenue, Staines, TW18 1AW
Detached, Freehold, existing property
Latest sale · 20 November 1998
£186,00013, Knowle Park Avenue, Staines, TW18 1AW
Detached, Freehold, existing property
Latest sale · 30 January 1998
£133,500