4 Y Ddol, Llanbrynmair, SY19 7DJ
About 4 Y Ddol
4 Y Ddol is a semi-detached house in Llanbrynmair (SY19 7DJ). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (December 2024) returns an A (score 92), the top energy band on the EPC scale. When first surveyed in March 2013 the rating was E, the property has climbed 4 bands since. Between certificates, hot-water efficiency went from Poor to Average and main heating went from Poor to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. Main heating runs on electricity.
Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). One historical planning record sits against the property in 2018.
Know exactly what you're buying at 4 Y Ddol
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
4 Y Ddol's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Switched from solid fuel to cleaner energy source
Heating controls upgraded for better temperature management
Hot water system changed
Loft insulation upgraded to recommended levels
Heating controls upgraded for better temperature management
Hot water system upgraded
Solar PV panels (50 kWp) installed
Planning history
- Nov 2018FullIn report
Proposal to construct new parking bays from an existing grassed area for communal use by residents.
- Agent
- Powys County Council
- Documents
- 13 docs on file
- Reference
- 18/0494/FUL
What's in 4 Y Ddol, Llanbrynmair, SY19 7DJ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
4 Y Ddol 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 3 sales in SY19 7DJ: £72,500 (2006–2002).
Everything we know about 4 Y Ddol, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus the street
4 Y Ddol outperforms the street on epc rating by a wide margin.
EPC Rating
92 (A)
Street avg 69 (C)
Floor Area
55 m²
Street avg 88 m²
CO₂ Emissions
0.7 t/year
Street avg 4.3 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Car Park — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.