GL15 postcode area house prices

GL15 has an average sold price of £198,629 across 12,017 HM Land Registry transactions covering 709 postcodes. The largest town grouping is Lydney.

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

GL15 at a glance

GL15 postcode area averages £198,629 across 12,017 completed sales covering 709 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £198,629 · Median £190,000 · 12,017 transactions · +42.2% growth · 709 postcodes

Data source: HM Land Registry; Updated October 2026
Sample quality: High transaction depth; 12,017 sales across 709 postcodes
Median check: £190,000; Median is close to the average
Trend signal: +42.2%; The five-year price movement is +42.2%.
Coverage: 709 postcodes; Largest town: Lydney

GL15 Postcode Area Overview

The GL15 postcode area averages £198,629 across 12,017 registered sales — below the national average of £400,016 by -50.3%. The median price across constituent postcodes is £190,000, closely tracking the average. 709 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Lydney, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +42.2%, in line with national growth.

Postcodes in GL15

GL15 5TJ£106,509 average224 sales GL15 5NS£147,528 average118 sales GL15 5DF£103,377 average101 sales GL15 5FX£230,333 average100 sales GL15 6HF£113,605 average94 sales GL15 6PE£169,570 average92 sales GL15 5JU£128,885 average91 sales GL15 5NU£131,054 average91 sales GL15 5LZ£104,796 average85 sales GL15 5NJ£122,235 average82 sales GL15 6HD£98,373 average82 sales GL15 5SQ£146,485 average81 sales GL15 4BY£201,404 average78 sales GL15 5NX£83,004 average78 sales GL15 4EH£163,650 average77 sales GL15 5NN£106,881 average76 sales GL15 6HG£112,565 average75 sales GL15 6NG£151,239 average75 sales GL15 6AW£104,610 average72 sales GL15 5EP£61,893 average70 sales GL15 5GG£131,627 average69 sales GL15 5QA£134,730 average67 sales GL15 5SD£122,360 average66 sales GL15 5NZ£145,003 average63 sales GL15 5PD£163,016 average61 sales GL15 5FJ£201,106 average59 sales GL15 5HG£146,011 average57 sales GL15 4SS£142,382 average56 sales GL15 6HQ£144,696 average56 sales GL15 5HU£153,128 average55 sales GL15 5ST£189,797 average55 sales GL15 5SW£176,963 average55 sales GL15 6LX£175,343 average54 sales GL15 5LN£97,022 average53 sales GL15 5QF£112,168 average53 sales GL15 5SS£211,105 average52 sales GL15 5TH£155,211 average52 sales GL15 5NP£151,234 average51 sales GL15 5SY£142,818 average51 sales GL15 5FS£247,674 average50 sales GL15 5FZ£242,434 average50 sales GL15 5AH£161,824 average49 sales GL15 5NR£104,713 average49 sales GL15 5PY£112,681 average49 sales GL15 6ND£220,571 average49 sales GL15 4BQ£278,554 average47 sales GL15 5LF£139,478 average47 sales GL15 5LJ£158,831 average47 sales GL15 5QB£140,720 average47 sales GL15 5RE£258,396 average47 sales GL15 4BX£226,272 average45 sales GL15 5SL£139,241 average45 sales GL15 6NP£192,423 average45 sales GL15 4DW£88,244 average44 sales GL15 4PQ£219,135 average44 sales GL15 4UE£243,078 average44 sales GL15 5LY£119,680 average44 sales GL15 6HE£123,576 average44 sales GL15 4BT£215,840 average43 sales GL15 4ED£226,718 average43 sales GL15 5FL£293,841 average43 sales GL15 5JE£274,953 average43 sales GL15 5QX£102,772 average43 sales GL15 4AJ£301,506 average42 sales GL15 5QR£171,655 average42 sales GL15 5SH£146,287 average42 sales GL15 6TB£154,499 average42 sales GL15 4NT£288,399 average41 sales GL15 5NY£159,768 average41 sales GL15 6DW£130,939 average41 sales GL15 4TL£174,399 average40 sales GL15 5GB£180,685 average40 sales GL15 5NE£140,380 average40 sales GL15 6UA£170,560 average40 sales GL15 5JD£201,556 average39 sales GL15 5SJ£146,806 average39 sales GL15 6TN£123,115 average39 sales GL15 5AD£177,139 average38 sales GL15 5PG£155,850 average38 sales GL15 6JY£137,970 average38 sales

Compare postcodes in GL15

Use the location comparison tool to put GL15 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 GL15 area

Professional valuers use recent sold prices as comparable evidence. In the GL15 area, the median sold price is £190,000 and the average is £198,629, based on 12,017 HM Land Registry transactions. Over five years, prices have moved +42.2%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £162,000–£218,000(±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 GL15 postcode area?

The average sold price in GL15 is £198,629, based on 12,017 HM Land Registry transactions across 709 postcodes.

How does GL15 compare to the national average?

GL15 is -50.3% 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 GL15 area cover?

The GL15 postcode area covers 709 individual postcodes with 12,017 registered sales. The largest town grouping is Lydney.

More about GL15

Lydney town Browse districts Market reports Methodology Compare locations Area guide: GL15

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.