HouseMarketBook

SA12 9DN

Heol Undeb · 11 homes with a sale · 16 sales since 1995

Median price per square metre in SA12 9, last 24 months£1,680£156 per sq ft · SA12 9DN has 1 counted sale, too few for a figure of its own

1 sale in SA12 9DN in the last two years, the latest for £187,000 in March 2026.

HM Land Registry records 16 sales here since 1995, on Heol Undeb. With 1 counted sale in 24 months, SA12 9DN has too few for figures of its own, so the medians are for the postcode sector SA12 9. Homes counted in SA12 9 sold for a median of £1,680 per square metre.

Median price in SA12 9, 24 months£150,000
£ per m², middle half in SA12 9£1,380 to £2,130
Sales, 24 months11 with a floor area counted
Typical floor area in SA12 988 m²

Every home in SA12 9DN

11 addresses · most recent sale first
AddressTypeSizeLast soldPrice£ / m²EPC
8 Heol UndebSemi-detached82 m²Mar 2026£187,000£2,280C
18 Heol UndebSemi-detached83 m²Sep 2020£115,000£1,390E
21 Heol UndebSemi-detached84 m²Nov 2018£105,000£1,250D
16 Heol UndebTerraced89 m²Sep 2017£93,000£1,040D
15 Heol UndebSemi-detached100 m²May 2016£125,000£1,250C
1 Heol UndebSemi-detached86 m²Oct 2015£79,000£920D
17 Heol UndebSemi-detached—Jun 2007£110,000——
11 Heol UndebSemi-detached—Sep 2003£22,950——
13 Heol UndebSemi-detached77 m²Oct 2002£19,125£250C
14 Heol UndebSemi-detached—Jan 1996£36,000——
19 Heol UndebSemi-detached—Nov 1995£33,000——
Size and EPC come from the latest energy certificate for each address; a dash means no certificate matches. Homes that have not sold since 1995 are not listed.

Streets in this postcode

Sales to September 2026 · HM Land Registry price paid data · MHCLG energy certificates · ONS postcode directory · An index-based comparison of sold prices, not a valuation.