KT3 postcode area house prices

KT3 has an average sold price of £374,099 across 18,624 HM Land Registry transactions covering 682 postcodes. The largest town grouping is New Malden.

Updated October 2026Records through August 2026HM Land Registry31+ million records

KT3 at a glance

KT3 postcode area averages £374,099 across 18,624 completed sales covering 682 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £374,099 · Median £319,380 · 18,624 transactions · +53.1% growth · 682 postcodes

Data source: HM Land Registry; Updated October 2026
Sample quality: High transaction depth; 18,624 sales across 682 postcodes
Median check: £319,380; Mean and median differ — inspect local mix
Trend signal: +53.1%; The five-year price movement is +53.1%.
Coverage: 682 postcodes; Largest town: New Malden

KT3 Postcode Area Overview

The KT3 postcode area averages £374,099 across 18,624 registered sales — below the national average of £400,016 by -6.5%. The median price across constituent postcodes is £319,380, suggesting higher-value sales pull the mean upward. 682 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is New Malden, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +53.1%, in line with national growth.

Postcodes in KT3

KT3 3RW£204,068 average174 sales KT3 6QF£170,650 average139 sales KT3 3HG£301,538 average136 sales KT3 3RQ£284,399 average135 sales KT3 6QL£229,761 average128 sales KT3 6QG£165,648 average116 sales KT3 4LP£318,647 average107 sales KT3 5DQ£154,500 average101 sales KT3 4DZ£632,208 average100 sales KT3 3HF£297,692 average99 sales KT3 4PP£199,944 average98 sales KT3 6BY£300,100 average97 sales KT3 3HL£314,879 average96 sales KT3 3PN£131,394 average96 sales KT3 4PW£184,879 average92 sales KT3 3NY£336,133 average87 sales KT3 3QX£166,193 average87 sales KT3 3RR£202,349 average87 sales KT3 6BX£311,111 average86 sales KT3 3JJ£352,113 average85 sales KT3 3PW£129,013 average84 sales KT3 4AE£355,104 average83 sales KT3 6PB£241,358 average83 sales KT3 3DQ£337,718 average82 sales KT3 4AW£357,762 average82 sales KT3 3TP£312,644 average81 sales KT3 3RX£224,633 average80 sales KT3 6NA£314,748 average80 sales KT3 6NB£251,819 average78 sales KT3 3AA£334,727 average77 sales KT3 3QQ£452,448 average77 sales KT3 4RJ£133,704 average77 sales KT3 6BG£399,663 average73 sales KT3 3QL£246,738 average71 sales KT3 4AN£306,368 average71 sales KT3 3JS£367,432 average70 sales KT3 5BT£351,694 average69 sales KT3 6LB£330,954 average69 sales KT3 4AB£398,985 average68 sales KT3 3EY£152,112 average67 sales KT3 3QS£309,957 average67 sales KT3 4DU£402,419 average67 sales KT3 6BU£278,940 average67 sales KT3 3QW£357,779 average66 sales KT3 4NW£297,994 average65 sales KT3 6LZ£347,364 average65 sales KT3 6JZ£337,269 average64 sales KT3 5AA£260,568 average63 sales KT3 6QE£359,820 average63 sales KT3 6BT£278,413 average62 sales KT3 3JZ£371,971 average60 sales KT3 4DT£422,524 average60 sales KT3 5BD£346,656 average60 sales KT3 6DY£250,410 average60 sales KT3 6DN£331,184 average59 sales KT3 6JW£344,011 average59 sales KT3 6PA£272,224 average59 sales KT3 6QQ£341,584 average59 sales KT3 3TW£405,978 average58 sales KT3 3HJ£370,260 average57 sales KT3 3HQ£308,887 average57 sales KT3 5EA£610,823 average57 sales KT3 4AL£359,932 average56 sales KT3 4HN£443,228 average56 sales KT3 3SH£181,224 average55 sales KT3 5HR£264,551 average55 sales KT3 3HX£400,435 average54 sales KT3 5QW£259,755 average54 sales KT3 6EX£329,512 average54 sales KT3 6EY£282,200 average53 sales KT3 6JT£291,391 average53 sales KT3 6QD£326,446 average53 sales KT3 3EJ£319,543 average52 sales KT3 3HT£394,588 average52 sales KT3 3TG£253,032 average52 sales KT3 5DD£308,022 average52 sales KT3 6BD£452,079 average52 sales KT3 6BE£350,710 average52 sales KT3 6LA£335,809 average52 sales KT3 3AF£159,616 average51 sales

Compare postcodes in KT3

Use the location comparison tool to put KT3 postcodes beside other postcode areas, towns or districts before narrowing your shortlist.

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Property valuation guide

Estimate a property value in the KT3 area

Professional valuers use recent sold prices as comparable evidence. In the KT3 area, the median sold price is £319,380 and the average is £374,099, based on 18,624 HM Land Registry transactions. Over five years, prices have moved +53.1%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £271,000–£367,000(±15% from median)

These are historical completed-sale prices — not a formal valuation, asking price or investment advice. Use them to sense-check an asking price or set expectations before instructing a surveyor.

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Frequently asked questions

What is the average sold price in the KT3 postcode area?

The average sold price in KT3 is £374,099, based on 18,624 HM Land Registry transactions across 682 postcodes.

How does KT3 compare to the national average?

KT3 is -6.5% below the England and Wales national average of £400,016.

Are these figures valuations or asking prices?

No. These are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, asking prices or investment advice.

How many postcodes does the KT3 area cover?

The KT3 postcode area covers 682 individual postcodes with 18,624 registered sales. The largest town grouping is New Malden.

More about KT3

New Malden town Browse districts Market reports Methodology Compare locations Area guide: KT3

About this data

All sold price figures on this page come from HM Land Registry Price Paid Data for England and Wales, published under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right. These are historical completed sale prices — they are not current valuations, not forecasts and not investment advice. Past sale prices do not guarantee future values. Always seek independent professional advice before making property or financial decisions. Read the full methodology for details on data cleaning, grouping and limitations.