15 Arlan Gwili, Hendy, Pontarddulais, Swansea, SA4 0UX
About 15 Arlan Gwili
15 Arlan Gwili is an end-of-terrace house in Pontarddulais, Swansea, Swansea (SA4 0UX). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1976-1982 and council tax band A. At 42 m² this is the 10th smallest of 17 units on EPC record in the building, where floor areas span 36–66 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (June 2025) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since February 2012. Between certificates, wall efficiency went from Average to Good; while hot-water efficiency dropped from Good to Average and lighting dropped from Very Good to Good.
Energy performance
15 Arlan Gwili's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation upgraded
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
15 Arlan Gwili has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Arlan Gwili has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£131,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Arlan Gwili homes
EPC Rating
69 (C)
Street avg 70 (C)
Floor Area
42 m²
Street avg 41 m²
CO₂ Emissions
1.5 t/year
Street avg 1.6 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
1 Heol Morlais, Hendy, Pontarddulais
SA4 0FF
1 Arlan Gwili, Hendy, Pontarddulais
SA4 0UX
1 Heol Llwyn Bedw, Hendy, Pontarddulais
SA4 0XJ
1 Clos Ty Gwyn, Hendy, Pontarddulais
SA4 0FG
1 River Terrace, Hendy, Pontarddulais
SA4 0UZ
1 Heol Y Parc, Hendy, Pontarddulais
SA4 0XE
1 Sawel Terrace, Hendy, Pontarddulais
SA4 0UY
1 Ger Yr Eglwys, Hendy, Pontarddulais
SA4 0UL
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bryngwili Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







