Areas / SA31 / street profile

Union Street, SA31

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£120,000
all recorded sales
£ per m²
£1,356
from EPC floor areas
Recorded sales
33
Distinct homes
20
Price range
£28,500 – £211,000
Sales recorded
2000 → 2025
first to latest sale
The street in brief

Sales on Union Street are mostly terraced houses. Homes here typically change hands around £120,000 — roughly 32% below the SA31 norm. On floor area that works out near £1,356 per square metre, below the district's £1,959. Too few recent sales to read a street-level trend, but across SA31 prices have been rising over the last few years. With 33 sales across 20 homes since 2000, homes here come to market only rarely.

Buying on Union Street?

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Union Street prices over time

Median sold price on the street by year, from 33 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSA31 district trend
£0£100k£200k£300k2000200520102015202020252000: £28,500 median · 1 sale2001: £78,000 median · 1 sale2002: £66,750 median · 2 sales2003: £55,250 median · 1 sale2004: £116,000 median · 1 sale2005: £81,500 median · 2 sales2006: £147,500 median · 1 sale2007: £120,000 median · 3 sales2008: £168,000 median · 2 sales2009: £125,000 median · 1 sale2010: £120,000 median · 3 sales2013: £93,750 median · 2 sales2014: £162,250 median · 2 sales2016: £177,500 median · 1 sale2017: £112,500 median · 1 sale2019: £78,000 median · 1 sale2021: £97,000 median · 2 sales2022: £162,498 median · 2 sales2023: £142,000 median · 2 sales2024: £142,500 median · 1 sale2025: £175,000 median · 1 sale

Median sold price by year vs the SA31 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Union Street compares

Union Street against the SA31 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Glynderi£260k · 24
Maes Y Wennol£227k · 25
Maes Macsen£182k · 60
Maes Pedr£169k · 50
Maes Elen£160k · 51
Parcmaen Street£131k · 32
Union Street£120k · 33*
The Parade£114k · 59
Priory Street£95k · 32

Median sold price and sale count over the last 8years for the district's busiest streets. *This street's figures cover all recorded sales (fewer than 3 in the last 8 years).

This street
£120,000
median · all recorded sales
SA31 district
£176,000
median · last 8 years · street -32%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Union Street's £120,000 median sits about 32% below SA31's £176,000; on floor space it runs £1,356/m² against the district's £1,959/m² (-31%).

Street and SA31 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Prices by property type

Median sold price by property type on Union Street.

Terraced
£125,000
29 sales
Detached
£144,500
2 sales
Flat
£50,750
2 sales

Every recorded sale on Union Street

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
29 Aug 202522 · SA31 3DETerraced—£175,000
21 Jun 202411b · SA31 3DETerraced—£142,500
14 Aug 202324 · SA31 3DEnon-standardTerraced—£135,000
7 Jul 202311a · SA31 3DEnon-standardTerraced—£167,500
16 May 202317 · SA31 3DETerraced—£130,000
6 Jan 202325 · SA31 3DETerraced—£154,000
18 Feb 202213 · SA31 3DETerraced—£175,000
28 Jan 202216 · SA31 3DETerraced—£149,995
10 Jun 202122 · SA31 3DETerraced—£142,500
8 Jan 2021Upper Flat, 20 · SA31 3DEFlat—£51,500
4 Jan 201926 · SA31 3DETerraced—£78,000
11 May 201720 · SA31 3DEnon-standardOther—£7,000
16 Mar 20177 · SA31 3DETerraced—£112,500
8 Dec 2016Union Street Chapel · SA31 3DEnon-standardOther—£70,000
30 Sept 201613a · SA31 3DETerraced—£177,500
19 Sept 20145 · SA31 3DETerraced—£156,000
12 Feb 201413a · SA31 3DETerraced—£168,500
27 Sept 201324 · SA31 3DETerraced—£77,500
31 May 201321 · SA31 3DETerraced—£110,000
5 Nov 201026 · SA31 3DETerraced—£120,000
24 Sept 20109 · SA31 3DETerraced—£150,000
4 Aug 201011b · SA31 3DETerraced—£95,000
8 May 20099 · SA31 3DETerraced—£125,000
13 Mar 200811 · SA31 3DEDetached—£211,000
18 Jan 20085 · SA31 3DETerraced—£125,000
16 Mar 20072 · SA31 3DETerraced—£120,000
16 Feb 200722 · SA31 3DETerraced—£115,000
2 Feb 200725 · SA31 3DETerraced—£127,000
18 Dec 200616 · SA31 3DETerraced—£147,500
15 Jul 20056 · SA31 3DETerraced—£113,000
28 Jan 2005Flat 2, 20 · SA31 3DEFlat—£50,000
21 May 200412 · SA31 3DETerraced—£116,000
28 Aug 200326 · SA31 3DETerraced—£55,250
1 Aug 200213a · SA31 3DETerraced—£76,500
18 Jan 20029 · SA31 3DETerraced—£57,000
16 Feb 200111 · SA31 3DEDetached—£78,000
11 Feb 20004 · SA31 3DETerraced—£28,500

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on Union Street?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in SA31

Sold-price profiles for nearby streets, and the wider SA31 area guide.

The ParadeMaes PedrPriory StreetWaun BurgessMaes Y WennolParcmaen StreetMeysydd Y ColegParc StarlingRhodfa Morgan DriveRichmond TerraceElder GroveCollege Road
SA31 house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.