UK House Prices

SM4 postcode area house prices

SM4 has an average sold price of £261,314 across 15,884 HM Land Registry transactions covering 495 postcodes. The largest town grouping is Morden.

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

SM4 at a glance

SM4 postcode area averages £261,314 across 15,884 completed sales covering 495 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £261,314 · Median £230,000 · 15,884 transactions · +20.9% growth · 495 postcodes

Data source
HM Land Registry
Updated October 2026
Sample quality
High transaction depth
15,884 sales across 495 postcodes
Median check
£230,000
Mean and median differ — inspect local mix
Trend signal
+20.9%
The five-year price movement is +20.9%.
Coverage
495 postcodes
Largest town: Morden

SM4 Postcode Area Overview

The SM4 postcode area averages £261,314 across 15,884 registered sales — below the national average of £400,016 by -34.7%. The median price across constituent postcodes is £230,000, suggesting higher-value sales pull the mean upward. 495 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Morden, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +20.9%, in line with national growth.

Postcodes in SM4

SM4 5DJ£243,247 average172 salesSM4 6AU£142,762 average155 salesSM4 6DB£194,738 average140 salesSM4 6DT£142,695 average131 salesSM4 5SH£126,485 average127 salesSM4 4PF£204,216 average123 salesSM4 4NN£253,748 average117 salesSM4 4RZ£184,589 average116 salesSM4 4RX£211,990 average115 salesSM4 5NH£134,090 average107 salesSM4 5HG£146,282 average104 salesSM4 4QG£296,189 average103 salesSM4 5HN£144,856 average100 salesSM4 5BF£343,961 average95 salesSM4 4LE£290,944 average94 salesSM4 4SG£188,734 average90 salesSM4 4AR£207,093 average87 salesSM4 4AG£151,001 average83 salesSM4 4EX£311,740 average83 salesSM4 4TD£280,784 average82 salesSM4 4BW£351,264 average81 salesSM4 4JX£235,958 average77 salesSM4 4PG£229,606 average76 salesSM4 4RY£195,790 average76 salesSM4 4RS£252,271 average75 salesSM4 4RR£258,939 average74 salesSM4 5HQ£160,108 average74 salesSM4 6NG£211,576 average74 salesSM4 4QB£271,787 average72 salesSM4 6EG£261,451 average72 salesSM4 5JX£256,976 average69 salesSM4 6EX£313,867 average68 salesSM4 4PL£197,634 average67 salesSM4 4QD£286,934 average66 salesSM4 5DB£241,591 average66 salesSM4 6LZ£208,634 average65 salesSM4 4NH£190,375 average64 salesSM4 4QQ£241,645 average64 salesSM4 4RF£285,358 average64 salesSM4 5AP£165,917 average64 salesSM4 6HP£210,291 average63 salesSM4 4PU£252,035 average62 salesSM4 4ET£308,882 average61 salesSM4 4NW£237,205 average60 salesSM4 5JW£263,388 average59 salesSM4 5LA£146,593 average59 salesSM4 6FE£245,589 average59 salesSM4 4NY£315,926 average58 salesSM4 5JS£227,231 average58 salesSM4 6HW£220,019 average58 salesSM4 6QP£244,362 average58 salesSM4 4BQ£277,114 average57 salesSM4 4QW£293,552 average57 salesSM4 4NR£198,279 average56 salesSM4 4RU£237,127 average56 salesSM4 6LX£226,468 average56 salesSM4 5QN£269,052 average55 salesSM4 4HJ£366,479 average54 salesSM4 5PG£195,780 average54 salesSM4 5PY£282,097 average54 salesSM4 5QB£298,476 average54 salesSM4 4JJ£392,865 average53 salesSM4 5RR£283,402 average53 salesSM4 6EN£314,532 average53 salesSM4 6HN£209,859 average53 salesSM4 4HL£447,880 average52 salesSM4 4HS£348,870 average52 salesSM4 4RP£250,612 average52 salesSM4 5JH£279,563 average52 salesSM4 5LR£252,909 average52 salesSM4 5QA£263,065 average52 salesSM4 6QW£223,816 average52 salesSM4 4DS£297,274 average51 salesSM4 5BG£269,660 average51 salesSM4 6PS£226,509 average51 salesSM4 6RJ£195,103 average51 salesSM4 6RL£205,134 average51 salesSM4 4EF£395,365 average50 salesSM4 4ST£282,446 average50 salesSM4 6RU£257,507 average50 sales

Compare postcodes in SM4

Use the location comparison tool to put SM4 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 SM4 area

Professional valuers use recent sold prices as comparable evidence. In the SM4 area, the median sold price is £230,000 and the average is £261,314, based on 15,884 HM Land Registry transactions. Over five years, prices have moved +20.9%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £196,000–£265,000(±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 SM4 postcode area?

The average sold price in SM4 is £261,314, based on 15,884 HM Land Registry transactions across 495 postcodes.

How does SM4 compare to the national average?

SM4 is -34.7% 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 SM4 area cover?

The SM4 postcode area covers 495 individual postcodes with 15,884 registered sales. The largest town grouping is Morden.

More about SM4

Morden townBrowse districtsMarket reportsMethodologyCompare locationsArea guide: SM4

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.