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Heol Y Gelli, Penllergaer, Swansea

MyStreetCheck free street report: Heol Y Gelli, Penllergaer, Swansea · 31 October 2026 · www.mystreetcheck.co.uk/swansea-swansea/heol-y-gelli/

House prices, sold prices and local information for SA4 9BW.

Average price (last 12 months)
£110,000
1 sale
Average price (since 2016)
£108,400
10 sales
Price range
£70k – £175k
lowest to highest sale
Last sale
30 Apr 2026
SA4 9BW

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At a glance

10 property sales on Heol Y Gelli, Penllergaer, Swansea have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £110,000. Most sales here are semi-detached homes, which have sold for an average of £107,667. 1 home here has sold more than once since 2016; 1 of them sold for more the second time. By property type, sales here have been 90% semi-detached, 10% terraced. Recorded sale prices on Heol Y Gelli range from £70,000 to £175,000. Every home sold here was sold freehold.

House prices on Heol Y Gelli compared

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

Average sale price over the last 12 months. Heol Y Gelli has had fewer than two sales in that time, so it is left out. See all SA4 house prices.

Average sale price by year

2016: £93,000 (1 sales)2016£93k2017: £91,500 (2 sales)2017£92k2018: £70,000 (1 sales)2018£70k2019: £90,000 (1 sales)2019£90k2020: £111,000 (2 sales)2020£111k2024: £175,000 (1 sales)2024£175k2025: £141,000 (1 sales)2025£141k2026: £110,000 (1 sales)2026£110k

Tenure: 100% freehold and 0% leasehold across 10 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached9£107,66730 Apr 2026
Terraced1£115,00020 Nov 2020

Sold prices on Heol Y Gelli

AddressDatePriceTypeTenure
6, Heol Y Gelli SA4 9BW 30 Apr 2026£110,000 Semi-detachedFreehold
31, Heol Y Gelli SA4 9BW 19 Feb 2025£141,000 Semi-detachedFreehold
35, Heol Y Gelli SA4 9BW 1 Nov 2024£175,000 Semi-detachedFreehold
49, Heol Y Gelli SA4 9BW 20 Nov 2020£115,000 TerracedFreehold
9, Heol Y Gelli SA4 9BW 26 Jun 2020£107,000 Semi-detachedFreehold
18, Heol Y Gelli SA4 9BW 29 Mar 2019£90,000 Semi-detachedFreehold
29, Heol Y Gelli SA4 9BW 18 Jun 2018£70,000 Semi-detachedFreehold
21, Heol Y Gelli SA4 9BW 20 Dec 2017£85,000 Semi-detachedFreehold
16, Heol Y Gelli SA4 9BW 10 Jul 2017£98,000 Semi-detachedFreehold
9, Heol Y Gelli SA4 9BW 2 Sep 2016£93,000 Semi-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
9, Heol Y Gelli £93,000 (Sep 2016) → £107,000 (Jun 2020) +15%
over 4 yrs

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Getting around, shops and health

Train stations

  • Gowerton station 1.8 mi · 36 min walk
  • Llangennech station 3.1 mi · 1 hr 2 min walk
  • Pontarddulais station 3.5 mi · 1 hr 10 min walk

Nearest bus stops

  • Llwyn-yr-Eos (o/s 19, Heol-yr-Eos) 1 min walk
  • Penllergaer Club (o/s, Mount Crescent) 2 min walk
  • Morgan Close (before, Llewellyn Road) 2 min walk
  • Dilwyn Road (o/s 3, Dilwyn Road) 3 min walk

GP surgeries

  • Ty'r Felin Surgery
    Cecil Road, Gorseinon, Swansea · 1.0 mi
  • Princess Street Surgery
    Princess Street, Gorseinon, Swansea · 1.3 mi
  • Estuary Group Practice
    22 Mill Street, Gowerton, Swansea · 1.9 mi
  • Cheriton Medical Centre
    Cheriton Crescent, Portmead, Swansea · 2.4 mi

Supermarkets

  • Lidl Lidl Gorseinon Road · 0.2 mi
  • Farmfoods Farmfoods Penllergaer Gorseinon · 0.5 mi
  • Morrisons Daily Morrisons Daily Cross · 0.6 mi
  • Morrisons Daily Morrisons Daily Southview Garage · 0.8 mi

Pharmacies

  • Gorseinon Pharmacy · 0.9 mi
  • Tyr Felin Pharmacy · 1.0 mi
  • Well · 1.2 mi

Dentists

  • Dental Surgery · 1.0 mi
  • Alexandra Road (dental Surgery) · 1.5 mi
  • Dental Surgery · 2.0 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
Owned54.6%62.5%
Private rented11.2%20.3%
Social rented34.1%17.1%
Households555

People

HereEng & Wales
Under 1520.6%17.4%
Aged 15–6460.6%64.1%
Aged 65+18.7%18.6%
Residents1,265

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 Heol Y Gelli

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Who lives around Heol Y Gelli

Ethnic group

HereSwansea
White97.5%91.4%
Asian, Asian British or Asian Welsh0.8%4.4%
Black, Black British, Black Welsh, Caribbean or African0.7%1.2%
Mixed or Multiple ethnic groups0.7%1.6%
Other ethnic group0.2%1.4%

Religion

HereSwansea
No religion56.6%47.3%
Christian35.8%41.3%
Not answered6.3%6.7%
Muslim0.6%3.2%
Buddhist0.2%0.4%
Hindu0.2%0.4%
Other religion0.2%0.5%
Jewish0%0.1%

Country of birth

HereSwansea
Born in the UK96.2%90.6%
Born outside the UK3.8%9.4%

Highest qualification

HereSwansea
Level 4 qualifications and above27%32.8%
No qualifications25.6%18.9%
Level 3 qualifications18.1%18.2%
Level 2 qualifications13.5%13.8%
Level 1 and entry level qualifications7.9%7.9%
Apprenticeship5.5%5.8%
Other qualifications2.4%2.6%

General health

HereSwansea
Very good health40.7%47.7%
Good health33.1%30.9%
Fair health15.5%14%
Bad health7.1%5.5%
Very bad health3.6%1.9%

Cars or vans per household

HereSwansea
1 car or van in household42.8%42.6%
2 cars or vans in household24.9%25.6%
No cars or vans in household22.8%22.6%
3 or more cars or vans in household9.5%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 Heol Y Gelli

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Planning applications near Heol Y Gelli

Recent planning applications around Heol Y Gelli from the council's planning register. Choose how far to look:

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Council tax here

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