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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
KT3 6JTHouse Prices / London, Merton, Seaforth Avenue
Last updated May 2026
Key Postcode Insights
KT3 6JT is a residential postcode situated on Seaforth Avenue, New Malden, KT3 with 35 addresses.
It ranks as the 569th largest and 315th most expensive of the 692 postcodes in the KT3 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 35 properties: 30 houses and 5 flats.
35
Properties
- Houses
- Flats
Key Postcode Insights
KT3 6JT is a residential postcode situated on Seaforth Avenue, New Malden, KT3 with 35 addresses.
It ranks as the 569th largest and 315th most expensive of the 692 postcodes in the KT3 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 35 properties: 30 houses and 5 flats.
35
Properties
- Houses
- Flats
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House Pricesin KT3 6JT
Sale prices range from £262,094 for 1 bedroom leasehold flats with a garden (473 ft2) to £749,623 for 4 bedroom freehold houses with a garden (1,496 ft2) .
Monthly rental prices range from £1,249 pcm for 1 bed flats to £2,970 pcm for 4 bed houses.
The gross rental yield is between 4.8% and 6.1%.
The average value per square foot is £514.
Average Sale Value
£575,239
Average Rental Value
£2,500 pcm
Average Rental Yield
5.2% /year
Average Value Per Sqft
£514 /ft2
Sales Market Trendsin KT3 6JT
The last sale in KT3 6JT sold for £575,000 on 12th July 2023. Since then prices are down an average of 0.3%.
The current average value in the postcode is £575,239.
The KT3 6JT Sales Market has increased by 12.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 0.2% | £575,239 |
| April 2025 | 0.9% | £574,106 |
| April 2024 | -0.8% | £569,197 |
| April 2023 | 2.5% | £573,514 |
| April 2022 | 6.5% | £559,529 |
| April 2021 | 3% | £525,561 |
| April 2020 | 2.8% | £510,167 |
| April 2019 | -2.5% | £496,274 |
| April 2018 | -1.8% | £508,993 |
| April 2017 | 1.8% | £518,413 |
| April 2016 | 10.9% | £509,302 |
| April 2015 | 10.3% | £459,181 |
| April 2014 | 18.8% | £416,192 |
| April 2013 | 9% | £350,352 |
| April 2012 | 2.3% | £321,516 |
| April 2011 | 3.1% | £314,279 |
| April 2010 | 8.6% | £304,782 |
| April 2009 | -16.3% | £280,744 |
| April 2008 | 6.5% | £335,408 |
| April 2007 | 0% | £315,069 |
Rental Market Trendsin KT3 6JT
The current average rental value in the postcode is £2,500.
The KT3 6JT Rental Market has increased by 44.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.4% | £2,500pcm |
| April 2025 | 3.5% | £2,417pcm |
| April 2024 | 6.2% | £2,336pcm |
| April 2023 | 13.2% | £2,201pcm |
| April 2022 | 10% | £1,944pcm |
| April 2021 | 1% | £1,768pcm |
| April 2020 | 4.5% | £1,750pcm |
| April 2019 | -0.1% | £1,675pcm |
| April 2018 | -1.7% | £1,677pcm |
| April 2017 | -1.1% | £1,707pcm |
| April 2016 | 4.1% | £1,726pcm |
| April 2015 | 5% | £1,658pcm |
| April 2014 | 6.2% | £1,580pcm |
| April 2013 | 4.4% | £1,488pcm |
| April 2012 | 3.6% | £1,425pcm |
| April 2011 | 9.4% | £1,376pcm |
| April 2010 | -1.2% | £1,258pcm |
| April 2009 | -7.8% | £1,273pcm |
| April 2008 | 8.2% | £1,382pcm |
| April 2007 | 0% | £1,277pcm |
Properties and Buildingsin KT3 6JT, Seaforth Avenue, New Malden, KT3
- 62, Seaforth Avenue, New Malden, KT3 6JT
- 64, Seaforth Avenue, New Malden, KT3 6JT3 bed period house
- 66, Seaforth Avenue, New Malden, KT3 6JT
- 68, Seaforth Avenue, New Malden, KT3Building 3 units
- 70, Seaforth Avenue, New Malden, KT3 6JT3 bed house
- 72, Seaforth Avenue, New Malden, KT3 6JT
- 74, Seaforth Avenue, New Malden, KT3Building 2 units
- 76, Seaforth Avenue, New Malden, KT3 6JT4 bed period house
- 78, Seaforth Avenue, New Malden, KT3 6JT3 bed period house
- 80, Seaforth Avenue, New Malden, KT3 6JT4 bed period house
- 82, Seaforth Avenue, New Malden, KT3 6JT4 bed period house
- 84, Seaforth Avenue, New Malden, KT3 6JT
- 86, Seaforth Avenue, New Malden, KT3 6JT
- 88, Seaforth Avenue, New Malden, KT3 6JT4 bed house
- 90, Seaforth Avenue, New Malden, KT3 6JT
- 92, Seaforth Avenue, New Malden, KT3 6JT4 bed period house
- 94, Seaforth Avenue, New Malden, KT3 6JT3 bed period house
- 96, Seaforth Avenue, New Malden, KT3 6JT4 bed period house
- 98, Seaforth Avenue, New Malden, KT3 6JT
- 100, Seaforth Avenue, New Malden, KT3 6JT3 bed house
- 102, Seaforth Avenue, New Malden, KT3 6JT3 bed period house
- 104, Seaforth Avenue, New Malden, KT3 6JT4 bed period house
- 106, Seaforth Avenue, New Malden, KT3 6JT
- 108, Seaforth Avenue, New Malden, KT3 6JT4 bed period house
- 110A, Seaforth Avenue, New Malden, KT3 6JT4 bed modern house
- 110B, Seaforth Avenue, New Malden, KT3 6JT4 bed modern house
- 112A, Seaforth Avenue, New Malden, KT3 6JT4 bed modern house
- 112B, Seaforth Avenue, New Malden, KT3 6JT
- 112C, Seaforth Avenue, New Malden, KT3 6JT4 bed modern house
- 114, Seaforth Avenue, New Malden, KT3 6JT
- 116, Seaforth Avenue, New Malden, KT3 6JT
- 118, Seaforth Avenue, New Malden, KT3 6JT3 bed mid-century house
Sales Historyin KT3 6JT
The last sale was on 12th July 2023 for £575,000 and since then the market in the area has decreased by 0.3%. The postcode has had a total of 46 sales since 1995.
KT3 6JT has seen 3 sales in the last three years and no sales in the last twelve months.
Sold Jul 2023£575,000 | 4 Bed HouseSeaforth Avenue108, Seaforth Avenue, New Malden, KT3 6JT
Sold Jun 2023£772,650 | 4 Bed HouseSeaforth Avenue82, Seaforth Avenue, New Malden, KT3 6JT
Sold Jun 2023£612,500 | 4 Bed HouseSeaforth Avenue96, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 2022£801,000 | 4 Bed HouseSeaforth Avenue76, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 2022£690,000 | 4 Bed HouseSeaforth Avenue104, Seaforth Avenue, New Malden, KT3 6JT
Sold Apr 2022£630,000 | 4 Bed HouseSeaforth Avenue112C, Seaforth Avenue, New Malden, KT3 6JT
Sold Oct 2021£557,500 | 3 Bed HouseSeaforth Avenue102, Seaforth Avenue, New Malden, KT3 6JT
Sold Dec 2017£575,000 | 4 Bed HouseSeaforth Avenue110B, Seaforth Avenue, New Malden, KT3 6JT
Sold Jun 2016£600,000 | 3 Bed HouseSeaforth Avenue94, Seaforth Avenue, New Malden, KT3 6JT
Sold Oct 2015£530,000 | 4 Bed HouseSeaforth Avenue76, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 2015£450,000 | 3 Bed HouseSeaforth Avenue70, Seaforth Avenue, New Malden, KT3 6JT
Sold May 2015£600,000 | 4 Bed HouseSeaforth Avenue82, Seaforth Avenue, New Malden, KT3 6JT
Sold Apr 2014£420,000 | 4 Bed HouseSeaforth Avenue104, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 2013£425,000 | 4 Bed HouseSeaforth Avenue112A, Seaforth Avenue, New Malden, KT3 6JT
Sold Nov 2012£365,000 | 4 Bed HouseSeaforth Avenue88, Seaforth Avenue, New Malden, KT3 6JT
Sold Jan 2011£330,000 | 4 Bed HouseSeaforth Avenue88, Seaforth Avenue, New Malden, KT3 6JT
Sold Mar 2010£312,500 | 3 Bed HouseSeaforth Avenue100, Seaforth Avenue, New Malden, KT3 6JT
Sold Mar 2007£288,000 | 4 Bed HouseSeaforth Avenue88, Seaforth Avenue, New Malden, KT3 6JT
Sold Aug 2006£287,500 | 4 Bed HouseSeaforth Avenue116, Seaforth Avenue, New Malden, KT3 6JT
Sold Aug 2006£315,000 | 3 Bed HouseSeaforth Avenue66, Seaforth Avenue, New Malden, KT3 6JT
Sold Aug 2005£225,000 | 3 Bed HouseSeaforth Avenue62, Seaforth Avenue, New Malden, KT3 6JT
Sold Jul 2005£239,000 | 4 Bed HouseSeaforth Avenue90, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 2003£200,000 | 4 Bed HouseSeaforth Avenue84, Seaforth Avenue, New Malden, KT3 6JT
Sold Oct 2002£218,350 | 4 Bed HouseSeaforth Avenue96, Seaforth Avenue, New Malden, KT3 6JT
Sold Oct 2002£240,000 | 4 Bed HouseSeaforth Avenue80, Seaforth Avenue, New Malden, KT3 6JT
Sold Apr 2002£225,000 | 4 Bed HouseSeaforth Avenue110A, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 2001£150,000 | 3 Bed HouseSeaforth Avenue66, Seaforth Avenue, New Malden, KT3 6JT
Sold Nov 2000£224,200 | 4 Bed HouseSeaforth Avenue112B, Seaforth Avenue, New Malden, KT3 6JT
Sold Mar 2000£151,000 | 3 Bed HouseSeaforth Avenue118, Seaforth Avenue, New Malden, KT3 6JT
Sold Feb 2000£210,000 | 4 Bed HouseSeaforth Avenue112B, Seaforth Avenue, New Malden, KT3 6JT
Sold Oct 1999£229,000 | 4 Bed HouseSeaforth Avenue112A, Seaforth Avenue, New Malden, KT3 6JT
Sold Aug 1999£123,000 | 4 Bed HouseSeaforth Avenue90, Seaforth Avenue, New Malden, KT3 6JT
Sold Jul 1999£215,000 | 4 Bed HouseSeaforth Avenue110B, Seaforth Avenue, New Malden, KT3 6JT
Sold Jun 1999£212,500 | 4 Bed HouseSeaforth Avenue110A, Seaforth Avenue, New Malden, KT3 6JT
Sold Apr 1999£195,000 | 4 Bed HouseSeaforth Avenue112C, Seaforth Avenue, New Malden, KT3 6JT
Sold Feb 1999£116,000 | 3 Bed HouseSeaforth Avenue100, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 1998£132,500 | 4 Bed HouseSeaforth Avenue96, Seaforth Avenue, New Malden, KT3 6JT
Sold Aug 1998£135,000 | 4 Bed HouseSeaforth Avenue80, Seaforth Avenue, New Malden, KT3 6JT
Sold Jul 1998£146,000 | 4 Bed HouseSeaforth Avenue114, Seaforth Avenue, New Malden, KT3 6JT
Sold Dec 1997£114,000 | 4 Bed HouseSeaforth Avenue82, Seaforth Avenue, New Malden, KT3 6JT
Sold Nov 1997£59,500 | 1 Bed FlatSeaforth Avenue74A, Seaforth Avenue, New Malden, KT3 6JT
Sold Aug 1996£75,000 | 4 Bed HouseSeaforth Avenue90, Seaforth Avenue, New Malden, KT3 6JT
Sold Mar 1996£40,000 | 1 Bed FlatSeaforth Avenue74, Seaforth Avenue, New Malden, KT3 6JT
Sold Sep 1995£71,000 | 3 Bed HouseSeaforth Avenue64, Seaforth Avenue, New Malden, KT3 6JT
Sold Jun 1995£48,000 | 1 Bed FlatSeaforth Avenue74A, Seaforth Avenue, New Malden, KT3 6JT
Sold Jan 1995£61,500 | 4 Bed HouseSeaforth Avenue88, Seaforth Avenue, New Malden, KT3 6JT
Nearby Postcodesto KT3 6JT
KT3 6JT is the 569th largest and the 315th most expensive postcode out of the 692 postcodes in the KT3 area.
- 53 mKT3 6JS, Seaforth Avenue, New Malden, KT3KT3 6JS19 Addresses
- 73 mKT3 6HT, Douglas Avenue, New Malden, KT3KT3 6HT7 Addresses
- 82 mKT3 6QL, Claremont Avenue, New Malden, KT3KT3 6QL68 Addresses
- 109 mKT3 6AP, Douglas Avenue, New Malden, KT3KT3 6AP18 Addresses
- 118 mKT3 6HS, Estella Avenue, New Malden, KT3KT3 6HS31 Addresses
- 123 mKT3 6HX, Estella Avenue, New Malden, KT3KT3 6HX23 Addresses
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Property Typesin KT3 6JT
- 11 period houses built between 1800 and 1911
- 5 period flats built between 1800 and 1911
- 4 modern houses built after 1980
- 1 mid-century house built between 1936 and 1979
- 3 houses of an unknown age
- 11 other addresses of unknown type
- period house (11)
- period flat (5)
- modern house (4)
- mid-century house (1)
- house (3)
- Unknown (11)
Energy Efficiencyof properties in KT3 6JT
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The dominant rating is D.
- A (0)
- E (3)
- B (0)
- F (0)
- C (4)
- G (0)
- D (11)
- No EPC (17)
Top 3 Most Expensive Saleson Seaforth Avenue
Schools Nearbyto KT3 6JT
The nearest primary school to KT3 6JT is Sacred Heart Catholic Primary School which is 251 metres away.
- 251mSacred Heart Catholic Primary School
- 734mWest Wimbledon Primary School
- 739mBurlington Junior School
The nearest secondary school is Raynes Park High School which is 478 metres away.
- 478mRaynes Park High School
- 794mCoombe Boys' School
- 1.7kmThe Holy Cross School
More reading links
Public Transport Nearbyto KT3 6JT
The closest station to KT3 6JT is Motspur Park station which is 500 metres away.
- 467mMotspur Park
- 1.2kmRaynes Park
- 1.4kmNew Malden
- 2.0kmWimbledon Chase
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