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Castle Road, Mumbles, Swansea

MyStreetCheck free street report: Castle Road, Mumbles, Swansea · 31 October 2026 · www.mystreetcheck.co.uk/swansea-swansea/castle-road/

House prices, sold prices and local information for SA3 5TF, SA3 5TA.

Average price (last 12 months)
£280,000
1 sale
Average price (since 2016)
£308,172
27 sales
Price range
£60k – £800k
lowest to highest sale
Last sale
3 Jun 2026
SA3 5TF

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At a glance

27 property sales on Castle Road, Mumbles, Swansea have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £280,000. Most sales here are terraced homes, which have sold for an average of £237,850. 4 homes here have sold more than once since 2016; 3 of them sold for more the second time. By property type, sales here have been 59% terraced, 22% detached, 19% semi-detached. Recorded sale prices on Castle Road range from £60,000 to £800,000. Every home sold here was sold freehold.

House prices on Castle Road compared

SA3 postcode area£388,520
Swansea£233,479
England & Wales£358,701

Average sale price over the last 12 months. Castle Road has had fewer than two sales in that time, so it is left out. See all SA3 house prices.

Average sale price by year

2016: £299,643 (7 sales)2016£300k2017: £219,200 (3 sales)2017£219k2018: £285,667 (3 sales)2018£286k2019: £290,000 (2 sales)2019£290k2020: £245,635 (4 sales)2020£246k2021: £273,000 (2 sales)2021£273k2022: £500,000 (2 sales)2022£500k2023: £800,000 (1 sales)2023£800k2025: £260,000 (2 sales)2025£260k2026: £280,000 (1 sales)2026£280k

Tenure: 100% freehold and 0% leasehold across 30 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Terraced16£237,8503 Jun 2026
Detached6£480,84126 Jan 2023
Semi-detached5£325,99928 Feb 2020

Sold prices on Castle Road

AddressDatePriceTypeTenure
23, Castle Road SA3 5TF 3 Jun 2026£280,000 TerracedFreehold
7, Castle Road SA3 5TF 12 Aug 2025£235,000 TerracedFreehold
100, Castle Road SA3 5TA 8 Aug 2025£95,000 OtherFreehold
17, Castle Road SA3 5TF 29 May 2025£285,000 TerracedFreehold
97, Castle Road SA3 5TA 14 Jan 2025£264,000 OtherFreehold
16, Castle Road SA3 5TF 26 Jan 2023£800,000 DetachedFreehold
114, Castle Road SA3 5TA 10 Aug 2022£480,000 TerracedFreehold
20, Castle Road SA3 5TF 12 Jan 2022£520,000 DetachedFreehold
93, Castle Road SA3 5TA 5 Nov 2021£280,000 DetachedFreehold
41, Castle Road SA3 5TF 22 Jan 2021£266,000 TerracedFreehold
102, Castle Road SA3 5TA 7 Jul 2020£250,000 TerracedFreehold
12, Castle Road SA3 5TF 12 Mar 2020£182,543 DetachedFreehold
41, Castle Road SA3 5TF 28 Feb 2020£270,000 TerracedFreehold
49, Castle Road SA3 5TF 28 Feb 2020£279,995 Semi-detachedFreehold
65, Castle Road SA3 5TA 13 May 2019£315,000 Semi-detachedFreehold
51, Castle Road SA3 5TF 1 Feb 2019£265,000 Semi-detachedFreehold
71, Castle Road SA3 5TA 20 Jul 2018£420,000 Semi-detachedFreehold
39, Castle Road SA3 5TF 23 May 2018£225,000 TerracedFreehold
2, Castle Road SA3 5TF 7 Feb 2018£212,000 TerracedFreehold
29, Castle Road SA3 5TF 28 Nov 2017£277,500 TerracedFreehold
13, Castle Road SA3 5TF 24 Nov 2017£205,000 TerracedFreehold
The Beaufort Arms, 1, Castle Road SA3 5TF 29 Jun 2017£245,000 OtherFreehold
106, Castle Road SA3 5TA 24 Feb 2017£175,100 TerracedFreehold
67, Castle Road SA3 5TA 18 Nov 2016£350,000 Semi-detachedFreehold
10, Castle Road SA3 5TF 17 Nov 2016£585,000 DetachedFreehold
23, Castle Road SA3 5TF 8 Jul 2016£180,000 TerracedFreehold
110, Castle Road SA3 5TA 4 Jul 2016£220,000 TerracedFreehold
13, Castle Road SA3 5TF 25 Apr 2016£60,000 TerracedFreehold
11, Castle Road SA3 5TF 31 Mar 2016£185,000 TerracedFreehold
16, Castle Road SA3 5TF 4 Mar 2016£517,500 DetachedFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
23, Castle Road £180,000 (Jul 2016) → £280,000 (Jun 2026) +56%
over 10 yrs
16, Castle Road £517,500 (Mar 2016) → £800,000 (Jan 2023) +55%
over 7 yrs
41, Castle Road £270,000 (Feb 2020) → £266,000 (Jan 2021) -1%
over under a year
13, Castle Road £60,000 (Apr 2016) → £205,000 (Nov 2017) +242%
over 2 yrs

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Getting around, shops and health

Train stations

  • Swansea station 4.2 mi · 1 hr 23 min walk
  • Gowerton station 5.0 mi · 1 hr 40 min walk

Nearest bus stops

  • Norton Surgery (opp, West Cross Avenue) 2 min walk
  • Castle Acre (after, Norton Road) 2 min walk
  • Norton Surgery (o/s, West Cross Avenue) 2 min walk
  • Castle Acre (opp junct, Norton Road) 3 min walk

GP surgeries

  • The Mumbles Medical Practice
    10 West Cross Avenue, West Cross, Swansea · 0.1 mi
  • Kings Road Surgery
    2-6 Kings Road, Mumbles, Swansea · 0.4 mi
  • University Health Centre
    Penmaen Residences, Singleton Park, Swansea · 2.3 mi
  • Sketty & Killay Medical Centre
    Sketty Surgery, De La Beche Road, Swansea · 2.7 mi

Supermarkets

  • Marks and Spencer Foodhall M&S Mumbles Foodhall · 0.3 mi
  • Tesco Express Tesco Newton Rd Express · 0.3 mi
  • The Co-operative Food Co-op Swansea - Mumbles Road · 0.4 mi
  • Spar Spar - West Cross · 0.5 mi

Pharmacies

  • Newbury Pharmacy · 0.3 mi
  • Overdrake Limited · 0.3 mi
  • Castle Pharmacy · 0.4 mi

Dentists

  • Dental Surgery · 0.3 mi
  • Dental Surgery · 0.4 mi
  • Mumbles Dental & Cosmetic Suite · 0.4 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Homes

HereEng & Wales
Owned85.7%62.5%
Private rented9.2%20.3%
Social rented5.1%17.1%
Households750

People

HereEng & Wales
Under 1511.4%17.4%
Aged 15–6451.8%64.1%
Aged 65+36.7%18.6%
Residents1,549

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)98%80%
Gigabit-capable98%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks83%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks99%99%
Calls indoors, all 4 networks88%92%

Share of homes across Swansea with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Castle Road

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Who lives around Castle Road

Ethnic group

HereSwansea
White96.8%91.4%
Mixed or Multiple ethnic groups1.5%1.6%
Asian, Asian British or Asian Welsh0.8%4.4%
Other ethnic group0.6%1.4%
Black, Black British, Black Welsh, Caribbean or African0.2%1.2%

Religion

HereSwansea
Christian51.1%41.3%
No religion41.5%47.3%
Not answered6.3%6.7%
Other religion0.4%0.5%
Buddhist0.3%0.4%
Hindu0.2%0.4%
Muslim0.2%3.2%
Jewish0%0.1%

Country of birth

HereSwansea
Born in the UK93.9%90.6%
Born outside the UK6.1%9.4%

Highest qualification

HereSwansea
Level 4 qualifications and above47.6%32.8%
Level 2 qualifications14.3%13.8%
Level 3 qualifications13.1%18.2%
No qualifications11%18.9%
Apprenticeship6.1%5.8%
Level 1 and entry level qualifications5%7.9%
Other qualifications2.8%2.6%

General health

HereSwansea
Very good health47.8%47.7%
Good health32.8%30.9%
Fair health13.6%14%
Bad health4.8%5.5%
Very bad health0.9%1.9%

Cars or vans per household

HereSwansea
1 car or van in household43.1%42.6%
2 cars or vans in household31.6%25.6%
No cars or vans in household15.3%22.6%
3 or more cars or vans in household10%9.2%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Swansea.

Planning and heritage near Castle Road

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Noise, radon and ground hazards

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Planning applications near Castle Road

Recent planning applications around Castle Road from the council's planning register. Choose how far to look:

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Council tax here

Swansea Band D is £2,238 a year (Band A £1,492). See every band.

Estate agents near Castle Road

  • John Francis 0.3 mi
  • Simpsons 0.3 mi
  • Dawsons 0.3 mi
  • Belvoir 0.3 mi
  • Astleys 0.3 mi

Agent locations © OpenStreetMap contributors. More local agents

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