Over the past 31 years, there have been 77 property sales recorded in the KT3 6NB postcode area. The highest sale price reached £2,200,000, while the most recent sale was for a terraced flat sold in December 2025 for £364,250.

The estimated average property value in KT3 6NB currently stands at £391,265, which is approximately 42% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £7,414.

Property prices in KT3 6NB have risen by 5.2% over the past year , with a total increase of 9% over the past five years , and a long-term rise of 27.6% over the past decade .

The most common type of property sold in the area is flat, making up around 58% of transactions , followed by terraced and other.

Housing in KT3 6NB is predominantly owner-occupied, with an estimated 87% of homes being lived in by the owners.

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Property Sales

294 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£800,358
streetscan.co.uk estimate
4 Oct 2001
£220,000

298 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Terraced
🛏️ 4bed
📐 915 sq ft
Today
£600,670
streetscan.co.uk estimate
28 Jun 2021
£548,000
12 Apr 2012
£281,500
More details

302 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£818,815
streetscan.co.uk estimate
27 Sep 2001
£235,000
4 Jul 1997
£150,000

304 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£678,125
streetscan.co.uk estimate
15 Sep 2009
£310,000
20 Jul 2006
£230,000
29 Jun 2004
£229,950

306 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Terraced
🛏️ 4bed
📐 926 sq ft
Today
£638,053
streetscan.co.uk estimate
25 Sep 2012
£347,000
3 Aug 2004
£235,000
More details

320A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ 4bed
📐 1098 sq ft
Today
£356,755
streetscan.co.uk estimate
15 Dec 2025
£364,250
14 Aug 2015
£348,000
View +1 more
More details

326A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ 3bed
📐 452 sq ft
Today
£234,679
streetscan.co.uk estimate
28 Aug 1998
£53,000
More details

330A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£307,838
streetscan.co.uk estimate
23 Aug 2006
£167,500
12 May 2003
£136,000
More details

332 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£524,671
streetscan.co.uk estimate
5 Oct 2011
£275,000
11 Apr 2000
£68,000

334A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£358,235
streetscan.co.uk estimate
14 Jul 2000
£90,000

336 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£348,120
streetscan.co.uk estimate
9 Jun 2014
£249,000
25 Apr 2007
£260,000

338 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£97
streetscan.co.uk estimate
20 Jul 2018
£100
24 Nov 2003
£205,000
4 Jul 2000
£82,000

340 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£964
streetscan.co.uk estimate
17 Mar 2023
£1,000
2 Mar 2022
£265,000
15 Dec 2020
£351,000

344A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Terraced
🛏️ 2bed
📐 506 sq ft
Today
£559,110
streetscan.co.uk estimate
10 Apr 2007
£260,000
More details

346 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£511,151
streetscan.co.uk estimate
6 Aug 2001
£140,000
15 Jul 1998
£80,000

348A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ 3bed
📐 506 sq ft
Today
£236,624
streetscan.co.uk estimate
13 Aug 2015
£215,000
22 May 2008
£215,000
View +2 more
More details

Ground Floor Flat, 350 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£244,657
streetscan.co.uk estimate
28 Jul 2015
£220,500
7 Mar 2002
£90,000

350A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£275,942
streetscan.co.uk estimate
23 Aug 2021
£280,000
11 Jun 2001
£108,000
View +2 more
More details

352 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£394,175
streetscan.co.uk estimate
9 May 2008
£200,000
22 Sep 1999
£64,300
3 Mar 1995
£40,000

352A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Other
🛏️ 3bed
📐 560 sq ft
Today
£2,219
streetscan.co.uk estimate
28 Jul 2015
£2,000
More details

354A West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Terraced
🛏️ 3bed
📐 915 sq ft
Today
£689,461
streetscan.co.uk estimate
7 Aug 2003
£242,500
More details

Flat 8, Park Gate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£246,122
streetscan.co.uk estimate
28 Jun 2021
£250,000

Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

Today
£2,252,043
streetscan.co.uk estimate
27 Apr 2016
£2,200,000

Flat 1, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 452 sq ft
Today
£244,856
streetscan.co.uk estimate
6 Apr 2021
£250,000
More details

Flat 10, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£309,854
streetscan.co.uk estimate
16 May 2019
£290,000
More details

Flat 11, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 409 sq ft
Today
£315,196
streetscan.co.uk estimate
23 May 2019
£295,000
More details

Flat 12, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 355 sq ft
Today
£239,408
streetscan.co.uk estimate
16 Sep 2024
£255,000
19 Jul 2019
£295,000
More details

Flat 14, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£300,413
streetscan.co.uk estimate
31 Jul 2019
£290,000
More details

Flat 15, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 334 sq ft
Today
£262,693
streetscan.co.uk estimate
29 Nov 2019
£250,000
More details

Flat 16, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 366 sq ft
Today
£251,044
streetscan.co.uk estimate
17 Jun 2021
£255,000
17 May 2019
£275,000
More details

Flat 17, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 366 sq ft
Today
£238,234
streetscan.co.uk estimate
28 Aug 2024
£255,000
17 May 2019
£270,000
More details

Flat 18, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 431 sq ft
Today
£275,115
streetscan.co.uk estimate
29 Apr 2020
£265,000
More details

Flat 19, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£288,009
streetscan.co.uk estimate
10 Jun 2019
£275,000
More details

Flat 2, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 355 sq ft
Today
£250,153
streetscan.co.uk estimate
26 Sep 2019
£247,000
More details

Flat 20, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£244,471
streetscan.co.uk estimate
16 May 2024
£255,000
17 May 2019
£285,000
More details

Flat 21, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 409 sq ft
Today
£308,955
streetscan.co.uk estimate
3 Jun 2019
£295,000
More details

Flat 22, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 355 sq ft
Today
£243,003
streetscan.co.uk estimate
20 Jun 2024
£255,000
17 May 2019
£290,000
More details

Flat 23, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 355 sq ft
Today
£212,199
streetscan.co.uk estimate
11 Dec 2020
£220,000
16 Sep 2020
£200,000
More details

Flat 24, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£308,786
streetscan.co.uk estimate
23 May 2019
£289,000
More details

Flat 3, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 366 sq ft
Today
£272,458
streetscan.co.uk estimate
17 May 2019
£255,000
More details

Flat 4, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 452 sq ft
Today
£311,777
streetscan.co.uk estimate
24 May 2019
£291,800
More details

Flat 5, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 334 sq ft
Today
£258,098
streetscan.co.uk estimate
2 Dec 2019
£244,000
More details

Flat 6, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 366 sq ft
Today
£233,007
streetscan.co.uk estimate
18 Aug 2025
£245,000
28 Aug 2020
£270,000
More details

Flat 7, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 366 sq ft
Today
£290,054
streetscan.co.uk estimate
12 Jul 2019
£280,000
More details

Flat 9, Parkgate House, 356 West Barnes Lane, New Malden, Merton, Greater London, KT3 6NB

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£208,128
streetscan.co.uk estimate
26 Apr 2024
£212,500
22 May 2019
£275,000
More details

Area Insights

Data Sources

Properties at KT3 6NB appear seventy-seven times in the Land Registry records, with the latest transaction recorded on 15 Dec 2025. It also has thirty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 5 Nov 2018. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.