Tremafon, Dolfach, Llanbrynmair, SY19 7AF
About Tremafon
Tremafon is a detached house in Llanbrynmair (SY19 7AF). It has a recorded floor area of 64 m² (around 689 sq ft) and construction records dating it to 1967-1975. The latest certificate (October 2022) shows an E (score 54), well below the UK norm with real room to improve. When first surveyed in August 2016 the rating was G, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Average. The recommended improvements would lift it to A (score 98), a 4-band jump. Main heating runs on oil.
Across 1996–2020, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £217,000 is 19.9% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£263/sq ft) was about 65.2% above the typical sold price in the postcode. At 64 m² it's 19% smaller than the typical home in the postcode (79 m² median across 23 EPCs). Most recent transfer: November 2020 at £181,000.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
Tremafon has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Tremafon has more than quadrupled in price since its earliest registered sale in 1996.
£217,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 24 years.
£181,000
Growth on file: 6.1% per year over 24 years.
Sales timeline
3 November 2020Most recent
£181,000
+320.9%over 24 years20 May 1996
£43,000
Median price across the last 5 sales in SY19 7AF: £155,000 (2025–2021).
Nearby sales in SY19 7AF
Chapel Crossing, Dolfach, Llanbrynmair, SY19 7AF
Sold Jul 2025
£209,999Bronhaul, Dolfach, Llanbrynmair, SY19 7AF
Sold Sept 2024
£155,000Brynmair, Dolfach, Llanbrynmair, SY19 7AF
Sold Dec 2022
£140,0001 Dyffryn Yn Agos, Dolfach, Llanbrynmair, SY19 7AF
Sold Oct 2022
£375,0002 Dyffryn Yn Agos, Dolfach, Llanbrynmair, SY19 7AF
Sold Jul 2021
£20,000
Everything we know about Tremafon, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
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Versus other Dolfach homes
Tremafon outperforms the street on price per m² by a wide margin.
Price per m²
£2,828
Street avg £2,017
Floor Area
64 m²
Street avg 96 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.1 t/year
Street avg 6.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Dolfach — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.