28 Lon Tanyrallt, Alltwen, Pontardawe, Swansea, SA8 3AR
About 28 Lon Tanyrallt
28 Lon Tanyrallt is a semi-detached house in Pontardawe, Swansea, Swansea (SA8 3AR). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (December 2025) returns a high B (score 87), putting the home a stone's throw from an A rating. When first surveyed in August 2011 the rating was D, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Average to Good; while window efficiency dropped from Good to Average.
Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 19 December 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Mechanical ventilation installed
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Planning history
28 Lon Tanyrallt 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
28 Lon Tanyrallt has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£137,000
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.
Median price across the last 5 sales in SA8 3AR: £70,500 (2019–2007).
Nearby sales in SA8 3AR
12 Lon Tanyrallt, Alltwen, Pontardawe, Swansea, SA8 3AR
Sold Apr 2019
£74,9956 Lon Tanyrallt, Alltwen, Pontardawe, Swansea, SA8 3AR
Sold Jun 2017
£70,50038 Lon Tanyrallt, Alltwen, Pontardawe, Swansea, SA8 3AR
Sold Mar 2017
£69,00014 Lon Tanyrallt, Alltwen, Pontardawe, Swansea, SA8 3AR
Sold Jun 2007
£95,00040 Lon Tanyrallt, Alltwen, Pontardawe, Swansea, SA8 3AR
Sold May 2007
£105,000
Versus other Lon Tanyrallt homes
28 Lon Tanyrallt is notably below the street on floor area.
EPC Rating
87 (B)
Street avg 70 (C)
Floor Area
65 m²
Street avg 86 m²
CO₂ Emissions
1.6 t/year
Street avg 3.3 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
66/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Pontardawe Tesco — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







