SA4 postcode area house prices

SA4 has an average sold price of £140,647 across 24,252 HM Land Registry transactions covering 1,002 postcodes. The largest town grouping is Swansea.

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

Decision summary

SA4 at a glance

SA4 postcode area averages £140,647 across 24,252 completed sales covering 1,002 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £140,647 · Median £125,000 · 24,252 transactions · +49.2% growth · 1,002 postcodes

Data source: HM Land Registry; Updated July 2026
Sample quality: High transaction depth; 24,252 sales across 1,002 postcodes
Median check: £125,000; Mean and median differ — inspect local mix
Trend signal: +49.2%; The five-year price movement is +49.2%.
Coverage: 1,002 postcodes; Largest town: Swansea

SA4 Postcode Area Overview

The SA4 postcode area averages £140,647 across 24,252 registered sales — below the national average of £396,803 by -64.6%. The median price across constituent postcodes is £125,000, suggesting higher-value sales pull the mean upward. 1,002 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Swansea, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +49.2%, in line with national growth.

Postcodes in SA4

SA4 4QD£129,065 average186 sales SA4 4NW£117,740 average183 sales SA4 4QF£133,451 average178 sales SA4 6UJ£148,615 average175 sales SA4 0XR£102,104 average173 sales SA4 9ZS£108,839 average166 sales SA4 0XN£89,669 average164 sales SA4 9DR£157,711 average164 sales SA4 9HF£249,837 average141 sales SA4 8AD£110,557 average137 sales SA4 9LB£160,369 average125 sales SA4 8AB£150,579 average119 sales SA4 6GL£99,862 average115 sales SA4 4QA£124,844 average113 sales SA4 3DT£110,740 average112 sales SA4 8JH£96,135 average109 sales SA4 3DX£94,369 average106 sales SA4 4YG£112,452 average102 sales SA4 9ZJ£156,215 average101 sales SA4 4QG£151,799 average100 sales SA4 4HB£202,845 average98 sales SA4 9GY£263,776 average96 sales SA4 9FU£99,505 average95 sales SA4 3GE£105,847 average94 sales SA4 9ZT£110,391 average94 sales SA4 9ZQ£140,437 average92 sales SA4 8JW£106,514 average91 sales SA4 0UH£118,222 average89 sales SA4 0UJ£105,661 average89 sales SA4 3GH£114,111 average86 sales SA4 3GF£84,115 average85 sales SA4 9QZ£121,647 average85 sales SA4 9WW£131,602 average85 sales SA4 6AE£165,174 average84 sales SA4 9JG£93,250 average84 sales SA4 3BJ£138,364 average82 sales SA4 4QB£149,824 average78 sales SA4 4FJ£108,327 average77 sales SA4 6AZ£73,787 average77 sales SA4 4PP£103,998 average76 sales SA4 0TN£98,562 average75 sales SA4 3SA£129,466 average73 sales SA4 4AD£78,170 average73 sales SA4 4ZA£105,305 average73 sales SA4 9FD£186,533 average73 sales SA4 3SG£133,321 average72 sales SA4 9FY£145,765 average72 sales SA4 9JJ£154,004 average72 sales SA4 4PS£112,051 average71 sales SA4 6PW£110,576 average71 sales SA4 8JF£118,649 average71 sales SA4 9EU£94,842 average71 sales SA4 0AB£156,604 average70 sales SA4 4EY£87,963 average70 sales SA4 9AB£118,965 average70 sales SA4 9DJ£172,780 average70 sales SA4 6AY£81,674 average69 sales SA4 6QS£103,525 average69 sales SA4 0AA£150,231 average68 sales SA4 6AD£195,294 average68 sales SA4 8ED£157,343 average68 sales SA4 3PG£154,436 average67 sales SA4 4AF£89,908 average66 sales SA4 8HU£113,211 average66 sales SA4 9RX£92,015 average65 sales SA4 4JG£138,898 average64 sales SA4 4XZ£116,135 average64 sales SA4 6RF£125,444 average64 sales SA4 0TQ£289,521 average63 sales SA4 3GG£82,897 average63 sales SA4 3NY£290,214 average63 sales SA4 6RZ£100,756 average63 sales SA4 9QY£105,419 average63 sales SA4 4BY£92,261 average62 sales SA4 8AF£165,040 average62 sales SA4 9DE£152,728 average62 sales SA4 0XZ£198,407 average61 sales SA4 4AQ£95,721 average61 sales SA4 4BN£91,323 average61 sales SA4 4GA£139,738 average61 sales

Compare postcodes in SA4

Use the location comparison tool to put SA4 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 SA4 area

Professional valuers use recent sold prices as comparable evidence. In the SA4 area, the median sold price is £125,000 and the average is £140,647, based on 24,252 HM Land Registry transactions. Over five years, prices have moved +49.2%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £106,000–£144,000(±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 SA4 postcode area?

The average sold price in SA4 is £140,647, based on 24,252 HM Land Registry transactions across 1,002 postcodes.

How does SA4 compare to the national average?

SA4 is -64.6% below 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 SA4 area cover?

The SA4 postcode area covers 1,002 individual postcodes with 24,252 registered sales. The largest town grouping is Swansea.

More about SA4

Swansea town Browse districts Market reports Methodology Compare locations Area guide: SA4

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.