Areas / SA3 / street profile

Caswell Avenue, SA3

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

Median sold price
£447,500
all recorded sales
£ per m²
£4,613
from EPC floor areas
Recorded sales
20
Distinct homes
13
Price range
£280,000£785,000
Sales recorded
2002 → 2025
first to latest sale
The street in brief

Caswell Avenue is a street almost entirely of detached houses. Homes here typically change hands around £447,500 — roughly 34% above the SA3 norm. Per square metre of floor space it comes to about £4,613, above the district's £3,114. Recent sales are too thin to call a trend for the street itself; SA3 prices as a whole have been easing. HM Land Registry records 20 sales across 13 homes since 2002 — homes here come up rarely.

Buying on Caswell Avenue?

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Caswell Avenue prices over time

Median sold price on the street by year, from 20 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSA3 district trend
£0£200k£400k£600k£800k£1M200520102015202020252002: £295,000 median · 1 sale2003: £495,000 median · 1 sale2004: £380,000 median · 3 sales2007: £499,000 median · 1 sale2008: £610,000 median · 1 sale2011: £370,000 median · 3 sales2012: £785,000 median · 1 sale2013: £390,000 median · 1 sale2014: £625,000 median · 1 sale2015: £370,000 median · 1 sale2017: £460,000 median · 1 sale2018: £411,000 median · 1 sale2022: £763,000 median · 2 sales2024: £742,500 median · 1 sale2025: £765,000 median · 1 sale

Median sold price by year vs the SA3 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Caswell Avenue compares

Caswell Avenue against the SA3 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Caswell Avenue£448k · 20*
Newton Road£362k · 33
Bishopston Road£335k · 49
Mumbles Road£320k · 71
Pennard Drive£318k · 35
West Cross Lane£315k · 35
Parc Llydan£294k · 40
Glen Road£290k · 40
Mayals Road£250k · 53
Southward Lane£134k · 44

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
£447,500
median · all recorded sales
SA3 district
£335,000
median · last 8 years · street +34%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Caswell Avenue's £447,500 median sits about 34% above SA3's £335,000; on floor space it runs £4,613/m² against the district's £3,114/m² (+48%).

Street and SA3 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.

Every recorded sale on Caswell Avenue

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

DateAddressTypeNew buildPrice
2 Oct 202520 · SA3 4RUDetached£765,000
18 Oct 20242 · SA3 4RUDetached£742,500
20 Sept 2022Harbledown, 25 · SA3 4RUDetached£770,000
21 Jan 202220 · SA3 4RUDetached£756,000
16 Nov 201817 · SA3 4RUDetached£411,000
5 Dec 201713 · SA3 4RUDetached£460,000
17 Mar 201527 · SA3 4RUDetached£370,000
8 Dec 20141 · SA3 4RUDetached£625,000
15 Nov 201324 · SA3 4RUDetached£390,000
31 Aug 20129 · SA3 4RUDetached£785,000
16 Dec 201124 · SA3 4RUDetached£375,000
3 Nov 201128 · SA3 4RUDetached£360,000
1 Jul 201120 · SA3 4RUDetached£370,000
11 Apr 20089 · SA3 4RUDetached£610,000
25 Jan 20071 · SA3 4RUDetached£499,000
25 Oct 200423 · SA3 4RUDetached£380,000
2 Jul 200427 · SA3 4RUDetached£280,000
2 Apr 200419 · SA3 4RUDetached£435,000
10 Oct 20034 · SA3 4RUDetached£495,000
13 Dec 200219 · SA3 4RUDetached£295,000
Buying on Caswell Avenue?

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 SA3

Sold-price profiles for nearby streets, and the wider SA3 area guide.

Mumbles RoadMayals RoadNewton RoadSouthward LaneBishopston RoadOverland RoadCaswell RoadGlen RoadRotherslade RoadWest Cross LanePennard DriveWoodville Road
SA3 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.