Cwm Carnedd Isaf, Dolfach, Llanbrynmair, SY19 7AF
About Cwm Carnedd Isaf
Cwm Carnedd Isaf is a detached house in Llanbrynmair (SY19 7AF). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (August 2012) shows a D (score 55), a step below the typical UK home. When first surveyed in May 2011 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Poor to Average. The recommended improvements would push it to C (score 80). Main heating runs on oil. The latest certificate is from August 2012, so improvements made since then won't be reflected.
At 163 m² the property is well over the postcode median (78 m² across 23 EPCs), placing it in the larger end of the local stock. Last changed hands 13 years ago, in April 2013. Across 2012–2013, sale prices on this property compounded at 10.2% per year. Today's modelled estimate of £368,000 is 31.9% above the 2013 sale price.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Cwm Carnedd Isaf's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Aug 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Cavity wall insulation installed
Floor insulation added or improved
More low energy lighting installed
Planning history
Cwm Carnedd Isaf has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Cwm Carnedd Isaf changed hands twice within eighteen months — unusual for the area.
£368,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.2% per year over 1 year.
£279,000
Growth on file: 10.2% per year over 1 year.
Sales timeline
3 April 2013Most recent
£279,000
+11.6%over 1 year14 February 2012
£249,995
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 Cwm Carnedd Isaf, 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
Floor Area for Cwm Carnedd Isaf runs comfortably ahead of the street norm.
Price per m²
£1,712
Street avg £2,087
Floor Area
163 m²
Street avg 92 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
8.6 t/year
Street avg 6.0 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.