KT20 postcode area house prices

KT20 has an average sold price of £483,031 across 12,332 HM Land Registry transactions covering 553 postcodes. The largest town grouping is Tadworth.

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

KT20 at a glance

KT20 postcode area averages £483,031 across 12,332 completed sales covering 553 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £483,031 · Median £437,500 · 12,332 transactions · +72.8% growth · 553 postcodes

Data source: HM Land Registry; Updated October 2026
Sample quality: High transaction depth; 12,332 sales across 553 postcodes
Median check: £437,500; Mean and median differ — inspect local mix
Trend signal: +72.8%; The five-year price movement is +72.8%.
Coverage: 553 postcodes; Largest town: Tadworth

KT20 Postcode Area Overview

The KT20 postcode area averages £483,031 across 12,332 registered sales — above the national average of £400,016 by +20.8%. The median price across constituent postcodes is £437,500, suggesting higher-value sales pull the mean upward. 553 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Tadworth, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +72.8%, in line with national growth.

Postcodes in KT20

KT20 5JN£206,779 average120 sales KT20 5LB£203,491 average119 sales KT20 6RY£241,635 average117 sales KT20 5RY£201,154 average115 sales KT20 5LN£110,730 average112 sales KT20 5SJ£229,700 average112 sales KT20 5PQ£181,890 average111 sales KT20 5LA£198,706 average102 sales KT20 7RN£249,290 average102 sales KT20 6BS£276,356 average88 sales KT20 7XA£398,262 average87 sales KT20 5JH£227,634 average83 sales KT20 5EU£302,456 average80 sales KT20 6EP£502,277 average79 sales KT20 5DS£274,401 average78 sales KT20 5LH£623,750 average77 sales KT20 7XB£311,236 average77 sales KT20 7SJ£327,613 average76 sales KT20 5NP£260,092 average75 sales KT20 5FG£422,070 average70 sales KT20 6RU£241,189 average70 sales KT20 5SG£143,751 average67 sales KT20 5EP£252,349 average66 sales KT20 5FB£442,743 average66 sales KT20 5PD£490,104 average65 sales KT20 5QY£415,460 average65 sales KT20 5BG£241,101 average64 sales KT20 5FN£486,656 average64 sales KT20 5QP£398,412 average64 sales KT20 5HD£236,217 average63 sales KT20 5TH£525,305 average62 sales KT20 5HG£239,145 average61 sales KT20 5JF£221,577 average60 sales KT20 5PR£298,420 average60 sales KT20 6UY£306,364 average59 sales KT20 5JY£218,283 average58 sales KT20 5PB£454,933 average57 sales KT20 5UR£272,653 average55 sales KT20 6DR£265,948 average55 sales KT20 6DP£292,415 average53 sales KT20 6SU£223,861 average53 sales KT20 7UG£413,494 average53 sales KT20 5FR£490,888 average52 sales KT20 5QG£181,686 average52 sales KT20 6DA£308,354 average52 sales KT20 5EY£286,839 average51 sales KT20 6NW£1,614,890 average50 sales KT20 6SX£307,187 average50 sales KT20 5HF£246,916 average49 sales KT20 5NE£400,501 average49 sales KT20 6BZ£208,538 average49 sales KT20 5AX£347,148 average48 sales KT20 5EW£264,763 average48 sales KT20 5RD£149,260 average48 sales KT20 5SB£311,536 average48 sales KT20 6EX£359,841 average48 sales KT20 6LL£1,167,573 average48 sales KT20 5HE£234,161 average47 sales KT20 5PJ£197,466 average47 sales KT20 5QS£466,109 average47 sales KT20 7QF£279,935 average47 sales KT20 5AR£275,592 average46 sales KT20 5QF£535,435 average46 sales KT20 5TB£394,081 average46 sales KT20 6JP£589,054 average46 sales KT20 7DX£307,961 average46 sales KT20 7UQ£421,149 average46 sales KT20 7AB£311,760 average45 sales KT20 7AG£580,698 average45 sales KT20 7AQ£329,538 average45 sales KT20 7DN£290,639 average45 sales KT20 5PS£179,677 average44 sales KT20 6SY£397,515 average44 sales KT20 7EW£343,765 average44 sales KT20 5FS£628,406 average43 sales KT20 5HB£153,795 average43 sales KT20 5HN£214,698 average43 sales KT20 5LD£193,555 average43 sales KT20 5NJ£419,765 average43 sales KT20 6RE£327,727 average43 sales

Compare postcodes in KT20

Use the location comparison tool to put KT20 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 KT20 area

Professional valuers use recent sold prices as comparable evidence. In the KT20 area, the median sold price is £437,500 and the average is £483,031, based on 12,332 HM Land Registry transactions. Over five years, prices have moved +72.8%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £372,000–£503,000(±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 KT20 postcode area?

The average sold price in KT20 is £483,031, based on 12,332 HM Land Registry transactions across 553 postcodes.

How does KT20 compare to the national average?

KT20 is +20.8% above 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 KT20 area cover?

The KT20 postcode area covers 553 individual postcodes with 12,332 registered sales. The largest town grouping is Tadworth.

More about KT20

Tadworth town Browse districts Market reports Methodology Compare locations Area guide: KT20

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.