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Independent historical sold-price evidence from HM Land Registry for England and Wales.

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© 2026 UK House Prices. Data sourced from HM Land Registry.

Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.

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TW6 postcode area house prices

TW6 has an average sold price of £18,402,252 across 23 HM Land Registry transactions covering 17 postcodes. The largest town grouping is Hounslow.

Updated July 2026Records through May 2026HM Land Registry31+ million records

Decision summary

TW6 at a glance

TW6 postcode area averages £18,402,252 across 23 completed sales covering 17 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £18,402,252 · Median £13,000,000 · 23 transactions · N/A growth · 17 postcodes

Data source
HM Land Registry
Updated July 2026
Sample quality
Limited transaction depth
23 sales across 17 postcodes
Median check
£13,000,000
Mean and median differ — inspect local mix
Trend signal
N/A
A five-year price trend is not shown because the sample is not strong enough for a reliable comparison.
Coverage
17 postcodes
Largest town: Hounslow
Data source
HM Land Registry
Sample quality
Limited transaction depth
Median check
£13,000,000
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TW6 Postcode Area Overview

The TW6 postcode area averages £18,402,252 across 23 registered sales — above the national average of £396,803 by +4537.6%. The median price across constituent postcodes is £13,000,000, suggesting higher-value sales pull the mean upward. 17 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Hounslow, which accounts for the largest share of transactions in this postcode area. A five-year trend is not shown due to insufficient data for a reliable comparison.

Compare postcodes in TW6

Use the location comparison tool to put TW6 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 TW6 area

Professional valuers use recent sold prices as comparable evidence. In the TW6 area, the median sold price is £13,000,000 and the average is £18,402,252, based on 23 HM Land Registry transactions.

Typical comparable range: £11,050,000–£14,950,000(±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 TW6 postcode area?

The average sold price in TW6 is £18,402,252, based on 23 HM Land Registry transactions across 17 postcodes.

How does TW6 compare to the national average?

TW6 is +4537.6% above the England and Wales national average of £396,803.

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 TW6 area cover?

The TW6 postcode area covers 17 individual postcodes with 23 registered sales. The largest town grouping is Hounslow.

More about TW6

Hounslow townBrowse districtsMarket reportsMethodologyCompare locationsArea guide: TW6

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.