Property market
The five-year median is £630,000 from 7 recorded sales in KT3 6JT. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Merton is £612,681 in June 2026, up 0.5% year on year.
KT3 6JT: 53 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the KT3 property report.
Properties by latest recorded type
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 | Terraced median sale price | Flat or maisonette median sale price |
|---|---|---|---|---|---|
| 2008 | 1 | £172,500 | - | - | £172,500 |
| 2010 | 1 | £312,500 | - | £312,500 | - |
| 2011 | 1 | £330,000 | - | £330,000 | - |
| 2012 | 1 | £365,000 | - | £365,000 | - |
| 2013 | 2 | £305,000 | - | £425,000 | £185,000 |
| 2014 | 1 | £420,000 | - | £420,000 | - |
| 2015 | 5 | £450,000 | £530,000 | - | £290,000 |
| 2016 | 1 | £600,000 | £600,000 | - | - |
| 2017 | 1 | £575,000 | £575,000 | - | - |
| 2021 | 1 | £557,500 | - | £557,500 | - |
| 2022 | 3 | £690,000 | £801,000 | £690,000 | - |
| 2023 | 3 | £612,500 | £772,650 | £593,750 | - |
1-20 of 37 properties · 53 recorded sales · KT3 6JT
July 2021 to July 2026
108, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 12 July 2023
£575,00082, Seaforth Avenue, New Malden, KT3 6JT
Semi-detached, Freehold, existing property
Latest sale · 26 June 2023
£772,65096, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 6 June 2023
£612,50076, Seaforth Avenue, New Malden, KT3 6JT
Semi-detached, Freehold, existing property
Latest sale · 30 September 2022
£801,000104, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 26 September 2022
£690,000112c, Seaforth Avenue, New Malden, KT3 6JT
Detached, Freehold, existing property
Latest sale · 13 April 2022
£630,000102, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 18 October 2021
£557,500110b, Seaforth Avenue, New Malden, KT3 6JT
Semi-detached, Freehold, existing property
Latest sale · 13 December 2017
£575,00094, Seaforth Avenue, New Malden, KT3 6JT
Semi-detached, Freehold, existing property
Latest sale · 13 June 2016
£600,00068b, Upper Maisonette At, Seaforth Avenue, New Malden, KT3 6JT
Flat or maisonette, Leasehold, existing property
Latest sale · 8 October 2015
£260,00070, Seaforth Avenue, New Malden, KT3 6JT
Semi-detached, Freehold, existing property
Latest sale · 30 September 2015
£450,00068, The Lower Maisonette At, Seaforth Avenue, New Malden, KT3 6JT
Flat or maisonette, Leasehold, existing property
Latest sale · 28 August 2015
£320,000112a, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 2 September 2013
£425,00088, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 9 November 2012
£365,000100, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 12 March 2010
£312,50068b, Upper Maisonette At, Seaforth Avenue, New Malden, KT3 6JT
Flat or maisonette, Leasehold, existing property
Latest sale · 30 May 2008
£172,50088, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 6 March 2007
£288,00066, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 18 August 2006
£315,000116, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 18 August 2006
£287,50062, Seaforth Avenue, New Malden, KT3 6JT
Terraced, Freehold, existing property
Latest sale · 25 August 2005
£225,000The five-year median is £630,000 from 7 recorded sales in KT3 6JT. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Merton is £612,681 in June 2026, up 0.5% year on year.