SA20 postcode area house prices

SA20 has an average sold price of £169,499 across 1,378 HM Land Registry transactions covering 182 postcodes. The largest town grouping is Llandovery.

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

SA20 at a glance

SA20 postcode area averages £169,499 across 1,378 completed sales covering 182 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.

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Average £169,499 · Median £186,000 · 1,378 transactions · +101.1% growth · 182 postcodes

Data source: HM Land Registry; Updated October 2026
Sample quality: Usable transaction depth; 1,378 sales across 182 postcodes
Median check: £186,000; Mean and median differ — inspect local mix
Trend signal: +101.1%; The five-year price movement is +101.1%.
Coverage: 182 postcodes; Largest town: Llandovery

SA20 Postcode Area Overview

The SA20 postcode area averages £169,499 across 1,378 registered sales — below the national average of £400,016 by -57.6%. The median price across constituent postcodes is £186,000, indicating lower-value sales drag the mean down. 182 postcodes cover this area, with data sourced from HM Land Registry Price Paid Records. The principal town is Llandovery, which accounts for the largest share of transactions in this postcode area. The five-year price movement is +101.1%, in line with national growth.

Postcodes in SA20

SA20 0BD£112,536 average58 sales SA20 0DG£83,456 average54 sales SA20 0BU£86,619 average40 sales SA20 0ED£111,329 average36 sales SA20 0AY£150,251 average34 sales SA20 0PU£117,062 average32 sales SA20 0EA£107,862 average29 sales SA20 0YD£84,422 average29 sales SA20 0BH£101,577 average28 sales SA20 0DD£94,679 average28 sales SA20 0DH£106,393 average28 sales SA20 0AR£102,809 average27 sales SA20 0EH£182,134 average26 sales SA20 0HU£216,785 average26 sales SA20 0SS£169,060 average24 sales SA20 0DQ£89,786 average21 sales SA20 0JW£91,643 average21 sales SA20 0RB£104,252 average20 sales SA20 0ST£104,777 average20 sales SA20 0DL£107,921 average19 sales SA20 0NY£174,534 average19 sales SA20 0DW£102,314 average18 sales SA20 0DU£178,482 average17 sales SA20 0HY£126,559 average17 sales SA20 0NZ£193,344 average16 sales SA20 0BN£104,600 average15 sales SA20 0NX£137,795 average15 sales SA20 0BA£93,625 average14 sales SA20 0BR£213,821 average14 sales SA20 0JP£112,100 average14 sales SA20 0BW£91,123 average13 sales SA20 0AN£112,083 average12 sales SA20 0BZ£155,312 average12 sales SA20 0HS£186,500 average12 sales SA20 0AW£103,568 average11 sales SA20 0LS£265,405 average11 sales SA20 0NP£95,727 average11 sales SA20 0SP£233,682 average11 sales SA20 0PL£193,355 average10 sales

Compare postcodes in SA20

Use the location comparison tool to put SA20 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 SA20 area

Professional valuers use recent sold prices as comparable evidence. In the SA20 area, the median sold price is £186,000 and the average is £169,499, based on 1,378 HM Land Registry transactions. Over five years, prices have moved +101.1%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £158,000–£214,000(±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 SA20 postcode area?

The average sold price in SA20 is £169,499, based on 1,378 HM Land Registry transactions across 182 postcodes.

How does SA20 compare to the national average?

SA20 is -57.6% 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 SA20 area cover?

The SA20 postcode area covers 182 individual postcodes with 1,378 registered sales. The largest town grouping is Llandovery.

More about SA20

Llandovery town Browse districts Market reports Methodology Compare locations Area guide: SA20

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.