SO30 postcode area house prices

SO30 has an average sold price of £243,199 across 22,831 HM Land Registry transactions covering 721 postcodes. The largest town grouping is Southampton.

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

SO30 at a glance

SO30 postcode area averages £243,199 across 22,831 completed sales covering 721 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £243,199 · Median £240,000 · 22,831 transactions · +24.0% growth · 721 postcodes

Data source: HM Land Registry; Updated October 2026
Sample quality: High transaction depth; 22,831 sales across 721 postcodes
Median check: £240,000; Median is close to the average
Trend signal: +24.0%; The five-year price movement is +24.0%.
Coverage: 721 postcodes; Largest town: Southampton

SO30 Postcode Area Overview

The SO30 postcode area averages £243,199 across 22,831 registered sales — below the national average of £400,016 by -39.2%. The median price across constituent postcodes is £240,000, closely tracking the average. 721 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Southampton, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +24.0%, in line with national growth.

Postcodes in SO30

SO30 2NF£182,365 average190 sales SO30 2XN£148,220 average181 sales SO30 3NE£143,806 average181 sales SO30 3HE£171,061 average174 sales SO30 0FD£147,766 average173 sales SO30 2JY£199,860 average162 sales SO30 2RP£176,575 average157 sales SO30 2TB£169,241 average155 sales SO30 2RR£177,710 average153 sales SO30 4SP£153,184 average151 sales SO30 2SB£173,082 average148 sales SO30 0NG£159,379 average146 sales SO30 2NB£174,491 average146 sales SO30 2XJ£213,273 average146 sales SO30 2RN£160,399 average138 sales SO30 4QZ£188,423 average133 sales SO30 2AG£214,856 average132 sales SO30 4SL£159,500 average132 sales SO30 2AJ£178,218 average131 sales SO30 2SA£172,063 average131 sales SO30 0BN£178,772 average130 sales SO30 2LE£261,261 average130 sales SO30 2AN£101,869 average128 sales SO30 2UB£140,455 average126 sales SO30 0UG£104,267 average124 sales SO30 0PP£159,104 average120 sales SO30 3HH£154,880 average117 sales SO30 2RH£191,245 average115 sales SO30 0NX£156,676 average112 sales SO30 2FN£178,594 average112 sales SO30 2LN£238,469 average112 sales SO30 2TJ£172,078 average112 sales SO30 3BG£104,811 average111 sales SO30 2QD£229,724 average110 sales SO30 2ND£162,960 average106 sales SO30 3DT£107,417 average106 sales SO30 2AE£134,327 average105 sales SO30 2NQ£162,148 average105 sales SO30 3HT£278,744 average104 sales SO30 2AL£183,763 average102 sales SO30 0NY£167,403 average100 sales SO30 2RF£199,115 average100 sales SO30 2XP£174,801 average99 sales SO30 2RD£262,576 average98 sales SO30 2SW£130,318 average98 sales SO30 2AP£119,902 average96 sales SO30 0PE£132,937 average95 sales SO30 0PD£176,666 average94 sales SO30 2RL£170,473 average94 sales SO30 2RW£284,632 average94 sales SO30 0FF£196,312 average92 sales SO30 0NZ£156,170 average92 sales SO30 2RQ£122,639 average92 sales SO30 2UL£182,449 average91 sales SO30 2EB£318,817 average90 sales SO30 2NA£188,913 average90 sales SO30 2TY£177,011 average90 sales SO30 2XA£134,596 average90 sales SO30 4QQ£268,802 average90 sales SO30 2XB£134,613 average88 sales SO30 4TQ£124,424 average88 sales SO30 3DP£79,671 average87 sales SO30 2NT£155,235 average86 sales SO30 0AP£229,405 average85 sales SO30 4RS£204,074 average85 sales SO30 2TE£155,548 average84 sales SO30 3HY£303,151 average84 sales SO30 4RB£100,356 average84 sales SO30 2GL£219,500 average81 sales SO30 2GP£195,320 average81 sales SO30 2NE£229,277 average81 sales SO30 2NU£181,483 average79 sales SO30 3EB£204,428 average79 sales SO30 2HD£453,751 average78 sales SO30 2UY£134,756 average78 sales SO30 4SU£254,138 average78 sales SO30 2RU£284,367 average77 sales SO30 2TH£242,455 average77 sales SO30 2XE£207,763 average77 sales SO30 3RF£139,712 average77 sales

Compare postcodes in SO30

Use the location comparison tool to put SO30 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 SO30 area

Professional valuers use recent sold prices as comparable evidence. In the SO30 area, the median sold price is £240,000 and the average is £243,199, based on 22,831 HM Land Registry transactions. Over five years, prices have moved +24.0%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £204,000–£276,000(±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 SO30 postcode area?

The average sold price in SO30 is £243,199, based on 22,831 HM Land Registry transactions across 721 postcodes.

How does SO30 compare to the national average?

SO30 is -39.2% 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 SO30 area cover?

The SO30 postcode area covers 721 individual postcodes with 22,831 registered sales. The largest town grouping is Southampton.

More about SO30

Southampton town Browse districts Market reports Methodology Compare locations Area guide: SO30

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.