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Twyniago, Pontarddulais, Swansea

MyStreetCheck free street report: Twyniago, Pontarddulais, Swansea · 31 October 2026 · www.mystreetcheck.co.uk/swansea-swansea/twyniago/

House prices, sold prices and local information for SA4 8HX.

Average price (last 12 months)
£198,000
2 sales
Average price (since 2016)
£183,306
17 sales
Price range
£91k – £347k
lowest to highest sale
Last sale
28 Aug 2026
SA4 8HX

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At a glance

17 property sales on Twyniago, Pontarddulais, Swansea have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £198,000. Most sales here are detached homes, which have sold for an average of £183,746. That is 15% below the Swansea average of £233,479 over the same period. 3 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 88% detached, 12% terraced. Recorded sale prices on Twyniago range from £91,000 to £346,950. Every home sold here was sold freehold. Of 466 streets in Swansea with at least two sales in the last year, Twyniago ranks 249th for average price.

House prices on Twyniago compared

Twyniago£198,000
SA4 postcode area£241,574
Swansea£233,479
England & Wales£358,701

Average sale price over the last 12 months. See all SA4 house prices.

Average sale price by year

2016: £141,995 (1 sales)2016£142k2017: £142,000 (3 sales)2017£142k2018: £130,500 (2 sales)2018£131k2020: £101,000 (1 sales)2020£101k2021: £140,000 (1 sales)2021£140k2022: £288,475 (2 sales)2022£288k2023: £196,500 (2 sales)2023£197k2024: £173,250 (1 sales)2024£173k2025: £253,500 (2 sales)2025£254k2026: £198,000 (2 sales)2026£198k

Tenure: 100% freehold and 0% leasehold across 22 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Detached15£183,74628 Aug 2026
Terraced2£180,00011 Nov 2022

Sold prices on Twyniago

AddressDatePriceTypeTenure
1, Twyniago SA4 8HX 28 Aug 2026£200,000 DetachedFreehold
34, Twyniago SA4 8HX 11 Feb 2026£196,000 DetachedFreehold
7, Twyniago SA4 8HX 18 Aug 2025£247,000 DetachedFreehold
29, Twyniago SA4 8HX 29 Apr 2025£260,000 DetachedFreehold
13, Twyniago SA4 8HX 19 Nov 2024£100,000 DetachedFreehold
13, Twyniago SA4 8HX 16 Sep 2024£80,000 DetachedFreehold
Y Graig, Twyniago SA4 8HX 4 Apr 2024£156,000 OtherFreehold
25, Twyniago SA4 8HX 22 Jan 2024£173,250 DetachedFreehold
11, Twyniago SA4 8HX 4 Dec 2023£208,000 DetachedFreehold
31, Twyniago SA4 8HX 13 Jan 2023£185,000 DetachedFreehold
23, Twyniago SA4 8HX 11 Nov 2022£230,000 TerracedFreehold
58, Twyniago SA4 8HX 9 Nov 2022£346,950 DetachedFreehold
17, Twyniago SA4 8HX 23 Jul 2021£140,000 DetachedFreehold
5, Twyniago SA4 8HX 23 Oct 2020£101,000 DetachedFreehold
20, Twyniago SA4 8HX 9 Nov 2018£130,000 TerracedFreehold
25, Twyniago SA4 8HX 30 May 2018£131,000 DetachedFreehold
21, Twyniago SA4 8HX 15 Dec 2017£91,000 DetachedFreehold
8, Twyniago SA4 8HX 30 Nov 2017£220,000 DetachedFreehold
19, Twyniago SA4 8HX 13 Sep 2017£115,000 DetachedFreehold
29, Twyniago SA4 8HX 8 Dec 2016£100,000 DetachedFreehold
Mayfield, 40, Twyniago SA4 8HX 11 Nov 2016£91,500 DetachedFreehold
28, Twyniago SA4 8HX 2 Sep 2016£141,995 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
29, Twyniago £100,000 (Dec 2016) → £260,000 (Apr 2025) +160%
over 8 yrs
13, Twyniago £80,000 (Sep 2024) → £100,000 (Nov 2024) +25%
over under a year
25, Twyniago £131,000 (May 2018) → £173,250 (Jan 2024) +32%
over 6 yrs

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Getting around, shops and health

Train stations

  • Pontarddulais station 0.7 mi · 15 min walk
  • Llangennech station 2.6 mi · 52 min walk
  • Bynea station 4.1 mi · 1 hr 22 min walk

Nearest bus stops

  • Pontarddulais Primary School (before, James Street) 2 min walk
  • Alltiago Road (o/s 71, Allt-Iago Road) 2 min walk
  • Alltiago Road (by path, Allt-Iago Road) 2 min walk
  • Bryniago School (o/s, Allt-Iago Road) 3 min walk

GP surgeries

  • Talybont Surgery
    Station Road, Pontarddulais, Swansea · 0.7 mi
  • Llangennech Surgery
    Park Lane, Llangennech, Llanelli · 2.6 mi
  • Ty'r Felin Surgery
    Cecil Road, Gorseinon, Swansea · 2.9 mi
  • Princess Street Surgery
    Princess Street, Gorseinon, Swansea · 3.0 mi

Supermarkets

  • The Co-operative Food Co-op Pontarddulais - St Teilo Street · 0.2 mi
  • Tesco Tesco Pontarddulais Superstore · 0.6 mi
  • The Co-operative Food Co-op Llangennech · 2.6 mi
  • Asda Express Asda Pont Abraham Express Petrol · 2.8 mi

Pharmacies

  • Medihub Pharmacy · 0.5 mi
  • Village Pharmacy · 0.7 mi
  • Mw Phillips Chemists · 1.1 mi

Dentists

  • St Teilo Dental Health Centre · 0.3 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
Owned81.6%62.5%
Private rented11.1%20.3%
Social rented7.3%17.1%
Households836

People

HereEng & Wales
Under 1516.4%17.4%
Aged 15–6462.5%64.1%
Aged 65+21.1%18.6%
Residents2,006

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 Twyniago

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Who lives around Twyniago

Ethnic group

HereSwansea
White98.7%91.4%
Mixed or Multiple ethnic groups0.6%1.6%
Black, Black British, Black Welsh, Caribbean or African0.3%1.2%
Asian, Asian British or Asian Welsh0.2%4.4%
Other ethnic group0.1%1.4%

Religion

HereSwansea
Christian50%41.3%
No religion45.6%47.3%
Not answered3.7%6.7%
Other religion0.4%0.5%
Buddhist0.2%0.4%
Hindu0%0.4%
Jewish0%0.1%
Muslim0%3.2%

Country of birth

HereSwansea
Born in the UK97.9%90.6%
Born outside the UK2.1%9.4%

Highest qualification

HereSwansea
Level 4 qualifications and above36.5%32.8%
Level 3 qualifications20.2%18.2%
No qualifications14.3%18.9%
Level 2 qualifications14.3%13.8%
Level 1 and entry level qualifications7.1%7.9%
Apprenticeship4.8%5.8%
Other qualifications2.7%2.6%

General health

HereSwansea
Very good health52.4%47.7%
Good health28.1%30.9%
Fair health12.7%14%
Bad health5.4%5.5%
Very bad health1.3%1.9%

Cars or vans per household

HereSwansea
1 car or van in household40.2%42.6%
2 cars or vans in household34.3%25.6%
3 or more cars or vans in household15%9.2%
No cars or vans in household10.4%22.6%

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 Twyniago

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Planning applications near Twyniago

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Council tax here

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Nearby streets in SA4

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