Areas / SA7 / street profile

Heol Gwanwyn, SA7

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

Median sold price
£128,500
all recorded sales
£ per m²
£1,843
from EPC floor areas
Recorded sales
34
Distinct homes
18
Price range
£68,000£252,000
Sales recorded
2000 → 2025
first to latest sale
The street in brief

Sales on Heol Gwanwyn are mostly detached houses. Homes here typically change hands around £128,500 — roughly 24% below the SA7 norm. Too few recent sales to read a street-level trend, but across SA7 prices have held broadly level over the last few years. With 34 sales across 18 homes since 2000, homes here come to market only rarely.

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Heol Gwanwyn prices over time

Median sold price on the street by year, from 34 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSA7 district trend
£0£100k£200k£300k2000200520102015202020252000: £75,225 median · 4 sales2001: £76,975 median · 2 sales2002: £71,500 median · 1 sale2003: £98,000 median · 4 sales2004: £115,495 median · 4 sales2006: £139,995 median · 5 sales2007: £125,000 median · 2 sales2010: £144,500 median · 1 sale2011: £127,000 median · 1 sale2012: £130,000 median · 1 sale2014: £165,500 median · 1 sale2015: £160,000 median · 1 sale2016: £153,000 median · 1 sale2017: £150,000 median · 1 sale2018: £150,000 median · 1 sale2019: £171,800 median · 2 sales2020: £221,000 median · 1 sale2025: £252,000 median · 1 sale

Median sold price by year vs the SA7 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Heol Gwanwyn compares

Heol Gwanwyn against the SA7 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

This street
£128,500
median · all recorded sales
SA7 district
£170,000
median · last 8 years · street -24%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Heol Gwanwyn's £128,500 median sits about 24% below SA7's £170,000.

Street and SA7 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 Heol Gwanwyn.

Detached
£138,498
28 sales
Semi-detached
£93,450
6 sales

Every recorded sale on Heol Gwanwyn

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

DateAddressTypeNew buildPrice
10 Oct 20259 · SA7 9RBDetached£252,000
10 Jun 202019 · SA7 9RBDetached£221,000
3 May 201914 · SA7 9RBDetached£188,500
6 Mar 201923 · SA7 9RBDetached£155,100
2 May 201811 · SA7 9RBnon-standardSemi-detached£140,000
23 Feb 201822 · SA7 9RBDetached£150,000
3 Nov 20178 · SA7 9RBDetached£150,000
20 May 20162 · SA7 9RBDetached£153,000
23 Oct 20156 · SA7 9RBDetached£160,000
12 Dec 201418 · SA7 9RBDetached£165,500
13 Jul 201220 · SA7 9RBDetached£130,000
3 Jun 201115 · SA7 9RBSemi-detached£127,000
5 Jul 20108 · SA7 9RBDetached£144,500
30 Jan 20073 · SA7 9RBDetached£102,000
5 Jan 200712 · SA7 9RBDetached£148,000
16 Nov 200616 · SA7 9RBSemi-detached£68,000
1 Sept 200622 · SA7 9RBDetached£140,000
9 Jun 200612 · SA7 9RBDetached£139,995
15 May 20064 · SA7 9RBDetached£149,000
13 Apr 200612 · SA7 9RBDetached£135,000
21 May 200420 · SA7 9RBDetached£137,000
25 Mar 200415 · SA7 9RBSemi-detached£105,995
25 Mar 200415 · SA7 9RBSemi-detached£96,900
9 Jan 200417 · SA7 9RBDetached£124,995
11 Dec 200321 · SA7 9RBDetached£111,000
28 Oct 20033 · SA7 9RBDetached£106,000
17 Sept 200311 · SA7 9RBSemi-detached£90,000
22 Jul 200316 · SA7 9RBSemi-detached£88,000
28 Mar 200223 · SA7 9RBDetached£71,500
24 Sept 200117 · SA7 9RBDetached£79,000
11 Apr 20013 · SA7 9RBDetachedYes£74,950
15 Sept 20002 · SA7 9RBDetachedYes£74,950
24 Aug 20008 · SA7 9RBDetachedYes£74,950
30 Jun 200018 · SA7 9RBDetachedYes£92,500
12 Jun 200017 · SA7 9RBDetachedYes£75,500

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 Heol Gwanwyn?

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 SA7

Sold-price profiles for nearby streets, and the wider SA7 area guide.

Birchgrove RoadPeniel Green RoadEmily FieldsHerbert Thomas WayErw WerddLlys Ael Y BrynLon EnfysFfordd WatkinsTrallwn RoadFfordd ScottFrederick PlaceMaes Y Wawr
SA7 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.