Heol Y Twyn, Pontlliw, Swansea
House prices, sold prices and local information for SA4 9EU.
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At a glance
22 property sales on Heol Y Twyn, Pontlliw, Swansea have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £165,000. Most sales here are semi-detached homes, which have sold for an average of £128,500. 5 homes here have sold more than once since 2016; 5 of them sold for more the second time. By property type, sales here have been 82% semi-detached, 18% terraced. Recorded sale prices on Heol Y Twyn range from £87,000 to £167,000. Every home sold here was sold freehold.
House prices on Heol Y Twyn compared
Average sale price over the last 12 months. Heol Y Twyn has had fewer than two sales in that time, so it is left out. See all SA4 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 25 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Semi-detached | 18 | £128,500 | 23 Jan 2026 |
| Terraced | 4 | £134,375 | 21 Oct 2022 |
Sold prices on Heol Y Twyn
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 24, Heol Y Twyn SA4 9EU | 23 Jan 2026 | £165,000 | Semi-detached | Freehold |
| 21, Heol Y Twyn SA4 9EU | 8 Apr 2025 | £128,000 | Semi-detached | Freehold |
| 18, Heol Y Twyn SA4 9EU | 6 Dec 2024 | £165,001 | Semi-detached | Freehold |
| 22, Heol Y Twyn SA4 9EU | 26 Apr 2024 | £164,000 | Semi-detached | Freehold |
| 38, Heol Y Twyn SA4 9EU | 1 Mar 2024 | £136,000 | Semi-detached | Freehold |
| 1, Heol Y Twyn SA4 9EU | 21 Oct 2022 | £142,500 | Terraced | Freehold |
| 19, Heol Y Twyn SA4 9EU | 2 Sep 2022 | £145,000 | Semi-detached | Freehold |
| 2, Heol Y Twyn SA4 9EU | 19 Aug 2022 | £167,000 | Terraced | Freehold |
| 17, Heol Y Twyn SA4 9EU | 29 Jul 2022 | £159,000 | Semi-detached | Freehold |
| 41, Heol Y Twyn SA4 9EU | 29 Jul 2021 | £137,500 | Terraced | Freehold |
| 12, Heol Y Twyn SA4 9EU | 16 Jul 2021 | £145,000 | Semi-detached | Freehold |
| 10, Heol Y Twyn SA4 9EU | 27 Nov 2020 | £128,000 | Semi-detached | Freehold |
| 23, Heol Y Twyn SA4 9EU | 2 Nov 2020 | £150,000 | Semi-detached | Freehold |
| 33, Heol Y Twyn SA4 9EU | 9 Oct 2020 | £129,995 | Semi-detached | Freehold |
| 34, Heol Y Twyn SA4 9EU | 8 Aug 2019 | £98,000 | Semi-detached | Freehold |
| 38, Heol Y Twyn SA4 9EU | 11 Jul 2019 | £108,000 | Semi-detached | Freehold |
| 27, Heol Y Twyn SA4 9EU | 29 Mar 2019 | £130,000 | Semi-detached | Freehold |
| 23, Heol Y Twyn SA4 9EU | 22 Feb 2019 | £86,000 | Semi-detached | Freehold |
| 22, Heol Y Twyn SA4 9EU | 11 Dec 2018 | £105,000 | Semi-detached | Freehold |
| 16, Heol Y Twyn SA4 9EU | 18 May 2018 | £92,000 | Semi-detached | Freehold |
| 27, Heol Y Twyn SA4 9EU | 20 Apr 2018 | £87,000 | Semi-detached | Freehold |
| 24, Heol Y Twyn SA4 9EU | 29 Jan 2018 | £114,000 | Semi-detached | Freehold |
| 24, Heol Y Twyn SA4 9EU | 26 Jun 2017 | £75,000 | Semi-detached | Freehold |
| 29, Heol Y Twyn SA4 9EU | 7 Oct 2016 | £109,000 | Semi-detached | Freehold |
| 4, Heol Y Twyn SA4 9EU | 6 May 2016 | £90,500 | Terraced | Freehold |
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
| Address | Sales | Change |
|---|---|---|
| 24, Heol Y Twyn | £75,000 (Jun 2017) → £114,000 (Jan 2018) → £165,000 (Jan 2026) | +120% over 9 yrs |
| 22, Heol Y Twyn | £105,000 (Dec 2018) → £164,000 (Apr 2024) | +56% over 5 yrs |
| 38, Heol Y Twyn | £108,000 (Jul 2019) → £136,000 (Mar 2024) | +26% over 5 yrs |
| 23, Heol Y Twyn | £86,000 (Feb 2019) → £150,000 (Nov 2020) | +74% over 2 yrs |
| 27, Heol Y Twyn | £87,000 (Apr 2018) → £130,000 (Mar 2019) | +49% over under a year |
Buying on Heol Y Twyn?
Getting around, shops and health
Train stations
- Pontarddulais station 2.3 mi · 45 min walk
- Llangennech station 2.8 mi · 57 min walk
- Gowerton station 3.2 mi · 1 hr 3 min walk
Nearest bus stops
- Post Office (nr Phone Box, Swansea Road) 1 min walk
- Post Office (o/s Phone Box, Swansea Road) 2 min walk
- Y Llanerch (before, Bryntirion Road) 4 min walk
- Y Llanerch (after, Bryntirion Road) 4 min walk
GP surgeries
- Ty'r Felin Surgery
Cecil Road, Gorseinon, Swansea · 1.8 mi - Princess Street Surgery
Princess Street, Gorseinon, Swansea · 2.0 mi - Talybont Surgery
Station Road, Pontarddulais, Swansea · 2.2 mi - Estuary Group Practice
22 Mill Street, Gowerton, Swansea · 3.2 mi
Supermarkets
- Morrisons Daily Morrisons Daily Cross · 1.4 mi
- The Co-operative Food Co-op Pontarddulais - St Teilo Street · 1.6 mi
- Lidl Lidl Gorseinon Road · 1.7 mi
- Farmfoods Farmfoods Penllergaer Gorseinon · 1.8 mi
Pharmacies
- Tyr Felin Pharmacy · 1.8 mi
- Gorseinon Pharmacy · 1.9 mi
- Medihub Pharmacy · 2.0 mi
Dentists
- St Teilo Dental Health Centre · 1.8 mi
- Dental Surgery · 1.9 mi
- Alexandra Road (dental Surgery) · 2.2 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
| Here | Eng & Wales | |
|---|---|---|
| Owned | 89.3% | 62.5% |
| Private rented | 9.5% | 20.3% |
| Social rented | 1.2% | 17.1% |
| Households | 692 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 15.2% | 17.4% |
| Aged 15–64 | 60.8% | 64.1% |
| Aged 65+ | 24.1% | 18.6% |
| Residents | 1,590 |
Broadband
| Here | UK | |
|---|---|---|
| Superfast (30Mbit+) | 100% | 95% |
| Ultrafast (300Mbit+) | 100% | 80% |
| Gigabit-capable | 100% | 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
| Here | Eng & Wales | |
|---|---|---|
| 4G indoors, all 4 networks | 83% | 89% |
| 4G indoors, at least 1 network | 100% | 100% |
| 4G outdoors, all 4 networks | 99% | 99% |
| Calls indoors, all 4 networks | 88% | 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 Heol Y Twyn
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Who lives around Heol Y Twyn
Ethnic group
| Here | Swansea | |
|---|---|---|
| White | 97.9% | 91.4% |
| Asian, Asian British or Asian Welsh | 0.9% | 4.4% |
| Mixed or Multiple ethnic groups | 0.8% | 1.6% |
| Black, Black British, Black Welsh, Caribbean or African | 0.3% | 1.2% |
| Other ethnic group | 0.1% | 1.4% |
Religion
| Here | Swansea | |
|---|---|---|
| Christian | 51.9% | 41.3% |
| No religion | 41.1% | 47.3% |
| Not answered | 5.9% | 6.7% |
| Buddhist | 0.4% | 0.4% |
| Muslim | 0.3% | 3.2% |
| Hindu | 0.2% | 0.4% |
| Other religion | 0.2% | 0.5% |
| Jewish | 0% | 0.1% |
Country of birth
| Here | Swansea | |
|---|---|---|
| Born in the UK | 97.6% | 90.6% |
| Born outside the UK | 2.4% | 9.4% |
Highest qualification
| Here | Swansea | |
|---|---|---|
| Level 4 qualifications and above | 38.8% | 32.8% |
| Level 3 qualifications | 17.2% | 18.2% |
| Level 2 qualifications | 14.5% | 13.8% |
| No qualifications | 12.4% | 18.9% |
| Level 1 and entry level qualifications | 7.8% | 7.9% |
| Apprenticeship | 5.4% | 5.8% |
| Other qualifications | 3.9% | 2.6% |
General health
| Here | Swansea | |
|---|---|---|
| Very good health | 53.5% | 47.7% |
| Good health | 30.4% | 30.9% |
| Fair health | 11.9% | 14% |
| Bad health | 3% | 5.5% |
| Very bad health | 1.2% | 1.9% |
Cars or vans per household
| Here | Swansea | |
|---|---|---|
| 1 car or van in household | 38.4% | 42.6% |
| 2 cars or vans in household | 37.7% | 25.6% |
| 3 or more cars or vans in household | 17% | 9.2% |
| No cars or vans in household | 6.9% | 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 Heol Y Twyn
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Noise, radon and ground hazards
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Planning applications near Heol Y Twyn
Recent planning applications around Heol Y Twyn 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 Heol Y Twyn
- Dawsons 2.0 mi
- SA Property 2.0 mi
- Peter Alan 2.0 mi
Agent locations © OpenStreetMap contributors. More local agents
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