TW9 postcode area house prices

TW9 has an average sold price of £620,871 across 14,891 HM Land Registry transactions covering 501 postcodes. The largest town grouping is Richmond.

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

TW9 at a glance

TW9 postcode area averages £620,871 across 14,891 completed sales covering 501 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £620,871 · Median £475,000 · 14,891 transactions · +22.9% growth · 501 postcodes

Data source: HM Land Registry; Updated October 2026
Sample quality: High transaction depth; 14,891 sales across 501 postcodes
Median check: £475,000; Mean and median differ — inspect local mix
Trend signal: +22.9%; The five-year price movement is +22.9%.
Coverage: 501 postcodes; Largest town: Richmond

TW9 Postcode Area Overview

The TW9 postcode area averages £620,871 across 14,891 registered sales — above the national average of £400,016 by +55.2%. The median price across constituent postcodes is £475,000, suggesting higher-value sales pull the mean upward. 501 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Richmond, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +22.9%, in line with national growth.

Postcodes in TW9

TW9 2EP£560,861 average140 sales TW9 1AE£873,256 average118 sales TW9 1AX£274,969 average110 sales TW9 2AU£579,411 average110 sales TW9 4JF£452,811 average108 sales TW9 2EJ£517,193 average107 sales TW9 1AY£240,455 average106 sales TW9 2LP£350,325 average104 sales TW9 2BZ£264,156 average103 sales TW9 3JX£355,108 average103 sales TW9 1UW£466,079 average102 sales TW9 4BY£549,205 average101 sales TW9 1UA£457,792 average98 sales TW9 4BX£509,164 average98 sales TW9 4JB£483,869 average98 sales TW9 4HA£312,724 average97 sales TW9 1AU£235,857 average96 sales TW9 2EL£531,865 average93 sales TW9 4LN£411,554 average91 sales TW9 4AP£374,557 average90 sales TW9 2TF£652,425 average88 sales TW9 4NR£345,969 average86 sales TW9 2PF£546,494 average85 sales TW9 4AB£471,374 average84 sales TW9 1YB£1,070,097 average83 sales TW9 3PP£502,324 average82 sales TW9 4AE£479,253 average82 sales TW9 1TJ£511,825 average81 sales TW9 2JJ£435,862 average81 sales TW9 1QW£366,058 average80 sales TW9 2EN£363,078 average79 sales TW9 2PQ£317,805 average79 sales TW9 2LE£340,936 average77 sales TW9 3AY£548,943 average75 sales TW9 4FD£549,540 average75 sales TW9 1YJ£600,712 average74 sales TW9 2BS£591,129 average73 sales TW9 1AP£466,882 average72 sales TW9 1UJ£433,763 average72 sales TW9 2BT£589,913 average71 sales TW9 4DN£609,092 average71 sales TW9 4LH£411,021 average71 sales TW9 3EA£343,101 average70 sales TW9 2EW£277,821 average69 sales TW9 2LW£385,719 average69 sales TW9 2HE£846,221 average68 sales TW9 4LD£397,178 average68 sales TW9 1UB£920,457 average67 sales TW9 4BU£388,137 average67 sales TW9 2LR£335,314 average66 sales TW9 3NW£448,140 average66 sales TW9 4BP£1,089,083 average66 sales TW9 4EP£279,438 average66 sales TW9 1UH£636,232 average65 sales TW9 1UN£633,992 average65 sales TW9 2BY£371,881 average65 sales TW9 2PE£563,179 average64 sales TW9 4LA£405,700 average64 sales TW9 1BB£221,953 average63 sales TW9 1UF£265,221 average63 sales TW9 2JE£501,221 average63 sales TW9 2SS£898,484 average63 sales TW9 3EB£347,572 average63 sales TW9 4BG£274,632 average63 sales TW9 2TD£615,516 average62 sales TW9 2EA£468,891 average61 sales TW9 2JB£506,032 average61 sales TW9 2JR£250,520 average60 sales TW9 2TH£664,679 average60 sales TW9 4BQ£1,213,078 average60 sales TW9 4QP£490,827 average60 sales TW9 1UU£344,216 average58 sales TW9 2HA£763,328 average58 sales TW9 2HQ£694,732 average58 sales TW9 4BS£514,417 average58 sales TW9 4FA£528,020 average58 sales TW9 3BG£770,030 average57 sales TW9 3EE£856,226 average57 sales TW9 3JG£409,496 average57 sales TW9 2PG£623,377 average55 sales

Compare postcodes in TW9

Use the location comparison tool to put TW9 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 TW9 area

Professional valuers use recent sold prices as comparable evidence. In the TW9 area, the median sold price is £475,000 and the average is £620,871, based on 14,891 HM Land Registry transactions. Over five years, prices have moved +22.9%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £404,000–£546,000(±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 TW9 postcode area?

The average sold price in TW9 is £620,871, based on 14,891 HM Land Registry transactions across 501 postcodes.

How does TW9 compare to the national average?

TW9 is +55.2% 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 TW9 area cover?

The TW9 postcode area covers 501 individual postcodes with 14,891 registered sales. The largest town grouping is Richmond.

More about TW9

Richmond town Browse districts Market reports Methodology Compare locations Area guide: TW9

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.