GL20 postcode area house prices

GL20 has an average sold price of £224,224 across 18,178 HM Land Registry transactions covering 821 postcodes. The largest town grouping is Tewkesbury.

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

GL20 at a glance

GL20 postcode area averages £224,224 across 18,178 completed sales covering 821 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £224,224 · Median £198,000 · 18,178 transactions · +73.2% growth · 821 postcodes

Data source: HM Land Registry; Updated October 2026
Sample quality: High transaction depth; 18,178 sales across 821 postcodes
Median check: £198,000; Mean and median differ — inspect local mix
Trend signal: +73.2%; The five-year price movement is +73.2%.
Coverage: 821 postcodes; Largest town: Tewkesbury

GL20 Postcode Area Overview

The GL20 postcode area averages £224,224 across 18,178 registered sales — below the national average of £400,016 by -43.9%. The median price across constituent postcodes is £198,000, suggesting higher-value sales pull the mean upward. 821 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Tewkesbury, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +73.2%, in line with national growth.

Postcodes in GL20

GL20 7RR£163,450 average227 sales GL20 8TQ£98,314 average223 sales GL20 7RB£141,857 average214 sales GL20 7RP£192,142 average191 sales GL20 7RW£149,726 average189 sales GL20 8TE£95,345 average189 sales GL20 8RU£109,393 average183 sales GL20 5FA£179,482 average169 sales GL20 7RT£162,666 average165 sales GL20 5NN£88,095 average153 sales GL20 7QA£161,105 average143 sales GL20 7TA£220,138 average143 sales GL20 7RS£187,060 average140 sales GL20 8JA£326,466 average133 sales GL20 5RR£113,312 average127 sales GL20 8RR£117,745 average126 sales GL20 8LH£85,571 average120 sales GL20 7SG£156,933 average115 sales GL20 5BL£95,708 average111 sales GL20 5FB£186,548 average104 sales GL20 5NR£125,476 average103 sales GL20 7TU£183,860 average102 sales GL20 5FJ£151,629 average99 sales GL20 8QP£139,436 average98 sales GL20 5FG£133,290 average95 sales GL20 8SN£89,815 average95 sales GL20 8UA£107,687 average95 sales GL20 8QU£139,241 average94 sales GL20 8SB£126,738 average94 sales GL20 5HR£69,035 average93 sales GL20 5PR£113,686 average91 sales GL20 5NH£107,838 average89 sales GL20 8JL£98,624 average89 sales GL20 8BP£145,959 average88 sales GL20 5FF£184,349 average86 sales GL20 5QZ£154,958 average85 sales GL20 7SL£211,765 average84 sales GL20 7SF£176,620 average82 sales GL20 8RT£111,690 average81 sales GL20 8QY£124,290 average80 sales GL20 8UL£177,424 average79 sales GL20 5JG£93,152 average78 sales GL20 8NL£361,295 average74 sales GL20 8EP£160,741 average73 sales GL20 8NJ£297,331 average72 sales GL20 6DW£354,259 average70 sales GL20 7TD£214,794 average70 sales GL20 8EL£163,506 average70 sales GL20 7FE£340,439 average68 sales GL20 8QR£129,835 average67 sales GL20 5FH£159,243 average65 sales GL20 8BH£54,087 average64 sales GL20 5BT£231,786 average63 sales GL20 5PQ£110,820 average63 sales GL20 5TZ£156,409 average63 sales GL20 8DY£188,918 average63 sales GL20 7RJ£192,764 average62 sales GL20 6EG£184,925 average60 sales GL20 7TW£209,093 average60 sales GL20 7RE£154,043 average59 sales GL20 7RN£180,116 average59 sales GL20 8HL£391,275 average59 sales GL20 7SE£150,665 average58 sales GL20 7QG£159,132 average57 sales GL20 8QZ£140,238 average57 sales GL20 8RX£106,836 average57 sales GL20 6JN£192,902 average56 sales GL20 8RE£161,808 average56 sales GL20 6DU£199,677 average55 sales GL20 7RX£128,795 average55 sales GL20 8UR£195,605 average55 sales GL20 7NJ£173,824 average54 sales GL20 5FR£228,328 average53 sales GL20 5SS£183,368 average53 sales GL20 5ST£109,111 average53 sales GL20 7FA£338,345 average53 sales GL20 7QQ£196,423 average53 sales GL20 7LP£173,526 average52 sales GL20 8AA£166,460 average52 sales GL20 8RL£124,828 average52 sales

Compare postcodes in GL20

Use the location comparison tool to put GL20 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 GL20 area

Professional valuers use recent sold prices as comparable evidence. In the GL20 area, the median sold price is £198,000 and the average is £224,224, based on 18,178 HM Land Registry transactions. Over five years, prices have moved +73.2%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £168,000–£228,000(±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 GL20 postcode area?

The average sold price in GL20 is £224,224, based on 18,178 HM Land Registry transactions across 821 postcodes.

How does GL20 compare to the national average?

GL20 is -43.9% 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 GL20 area cover?

The GL20 postcode area covers 821 individual postcodes with 18,178 registered sales. The largest town grouping is Tewkesbury.

More about GL20

Tewkesbury town Browse districts Market reports Methodology Compare locations Area guide: GL20

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.