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Trinity Close, Mumbles, Swansea

MyStreetCheck free street report: Trinity Close, Mumbles, Swansea · 30 October 2026 · www.mystreetcheck.co.uk/swansea-swansea/trinity-close/

House prices, sold prices and local information for SA3 5SX.

Average price (last 12 months)
£485,000
1 sale
Average price (since 2022)
£482,000
3 sales
Price range
£470k – £491k
lowest to highest sale
Last sale
10 Aug 2026
SA3 5SX

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At a glance

3 property sales on Trinity Close, Mumbles, Swansea have been recorded by HM Land Registry since 2022. In the last 12 months 1 home sold here for an average of £485,000. Most sales here are detached homes, which have sold for an average of £482,000. Recorded sale prices on Trinity Close range from £470,000 to £491,000. Every home sold here was sold freehold.

House prices on Trinity Close compared

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

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

Average sale price by year

2022: £491,000 (1 sales)2022£491k2025: £470,000 (1 sales)2025£470k2026: £485,000 (1 sales)2026£485k

Tenure: 100% freehold and 0% leasehold across 3 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Detached3£482,00010 Aug 2026

Sold prices on Trinity Close

AddressDatePriceTypeTenure
3, Trinity Close SA3 5SX 10 Aug 2026£485,000 DetachedFreehold
7, Trinity Close SA3 5SX 7 Aug 2025£470,000 DetachedFreehold
1, Trinity Close SA3 5SX 1 Jun 2022£491,000 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.

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Getting around, shops and health

Train stations

  • Swansea station 4.4 mi · 1 hr 27 min walk

Nearest bus stops

  • Oystermouth Primary School (o/s, Newton Road) 2 min walk
  • Underhill Park (opp, Langland Road) 2 min walk
  • Newton Road (opp Police Station, Newton Road) 4 min walk
  • Newton Road (o/s Castleton Work, Newton Road) 5 min walk

GP surgeries

  • Kings Road Surgery
    2-6 Kings Road, Mumbles, Swansea · 0.2 mi
  • The Mumbles Medical Practice
    10 West Cross Avenue, West Cross, Swansea · 0.3 mi
  • University Health Centre
    Penmaen Residences, Singleton Park, Swansea · 2.6 mi
  • Sketty & Killay Medical Centre
    Sketty Surgery, De La Beche Road, Swansea · 2.9 mi

Supermarkets

  • Marks and Spencer Foodhall M&S Mumbles Foodhall · 0.2 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 · 0.7 mi

Pharmacies

  • Castle Pharmacy · 0.2 mi
  • Newbury Pharmacy · 0.2 mi
  • Overdrake Limited · 0.3 mi

Dentists

  • Dental Surgery · 0.2 mi
  • Mumbles Dental & Cosmetic Suite · 0.2 mi
  • Dental Surgery · 0.2 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
Owned78.9%62.5%
Private rented19.6%20.3%
Social rented1.5%17.1%
Households592

People

HereEng & Wales
Under 1512.7%17.4%
Aged 15–6455.2%64.1%
Aged 65+32.1%18.6%
Residents1,248

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)100%80%
Gigabit-capable100%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 Trinity Close

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Who lives around Trinity Close

Ethnic group

HereSwansea
White94.7%91.4%
Asian, Asian British or Asian Welsh3%4.4%
Mixed or Multiple ethnic groups2.2%1.6%
Black, Black British, Black Welsh, Caribbean or African0.1%1.2%
Other ethnic group0.1%1.4%

Religion

HereSwansea
Christian48.4%41.3%
No religion42.1%47.3%
Not answered7%6.7%
Muslim1.5%3.2%
Other religion0.4%0.5%
Buddhist0.3%0.4%
Hindu0.1%0.4%
Jewish0.1%0.1%

Country of birth

HereSwansea
Born in the UK90%90.6%
Born outside the UK10%9.4%

Highest qualification

HereSwansea
Level 4 qualifications and above52.6%32.8%
Level 3 qualifications13.9%18.2%
Level 2 qualifications11.7%13.8%
No qualifications11%18.9%
Level 1 and entry level qualifications4.4%7.9%
Apprenticeship4%5.8%
Other qualifications2.4%2.6%

General health

HereSwansea
Very good health55.1%47.7%
Good health31.3%30.9%
Fair health9.2%14%
Bad health3.2%5.5%
Very bad health1.2%1.9%

Cars or vans per household

HereSwansea
1 car or van in household45.9%42.6%
2 cars or vans in household31.6%25.6%
No cars or vans in household14.4%22.6%
3 or more cars or vans in household8.1%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 Trinity Close

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Noise, radon and ground hazards

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Planning applications near Trinity Close

Recent planning applications around Trinity Close 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 Trinity Close

  • John Francis 0.1 mi
  • Belvoir 0.1 mi
  • Simpsons 0.1 mi
  • Dawsons 0.2 mi
  • Astleys 0.3 mi

Agent locations © OpenStreetMap contributors. More local agents

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