36 Lon Hir, Alltwen, Pontardawe, Swansea, SA8 3DE
About 36 Lon Hir
36 Lon Hir is a three-bedroom semi-detached house in Pontardawe, Swansea, Swansea (SA8 3DE). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2024) shows a D (score 56), a step below the typical UK home. When first surveyed in July 2015 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump.
A recent sale: £205,000 in April 2025. Across 2016–2025, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £237,000 is 15.6% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£207/sq ft) was about 103.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
36 Lon Hir has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
36 Lon Hir valuation sits well clear of the typical sold price in this postcode.
£237,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 9 years.
£205,000
Growth on file: 4.9% per year over 9 years.
Sales timeline
13 April 2025Most recent
£205,000
+53.0%over 8 years9 June 2016
£134,000
Median price across the last 5 sales in SA8 3DE: £220,000 (2025–2021).
Nearby sales in SA8 3DE
38 Lon Hir, Alltwen, Pontardawe, Swansea, SA8 3DE
Sold May 2025
£260,00062 Lon Hir, Alltwen, Pontardawe, Swansea, SA8 3DE
Sold Apr 2025
£170,00034 Lon Hir, Alltwen, Pontardawe, Swansea, SA8 3DE
Sold Apr 2025
£297,00045 Lon Hir, Alltwen, Pontardawe, Swansea, SA8 3DE
Sold Jun 2022
£220,00072 Lon Hir, Alltwen, Pontardawe, Swansea, SA8 3DE
Sold Feb 2021
£165,000
Versus other Lon Hir homes
36 Lon Hir outperforms the street on price per m² by a wide margin.
Price per m²
£2,228
Street avg £1,487
Floor Area
92 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 5.8 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Dyffryn Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







