5 Maes Y Dderwen, Llanbrynmair, SY19 7DQ
About 5 Maes Y Dderwen
5 Maes Y Dderwen is a detached house in Llanbrynmair (SY19 7DQ). It has a recorded floor area of 153 m² (around 1647 sq ft). The latest certificate (September 2019) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94). Main heating runs on oil.
At 153 m² the property is well over the postcode median (84 m² across 7 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). One historical planning record sits against the property in 2014.
Know exactly what you're buying at 5 Maes Y Dderwen
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
EPC Rating
Planning history
- Sept 2014New BuildFullIn report
Full: Erection of a detached dwelling and all other associated works
- Agent
- Ms Gareth Lewis
- Documents
- 1 doc on file
- Reference
- P/2014/0791
What's in 5 Maes Y Dderwen, Llanbrynmair, SY19 7DQ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
5 Maes Y Dderwen has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£333,000
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 SY19 7DQ: £176,000 (2025–2018).
Nearby sales in SY19 7DQ
3 Maes Y Dderwen, Llanbrynmair, SY19 7DQ
Sold Jul 2025
£276,25010 Maes Y Dderwen, Llanbrynmair, SY19 7DQ
Sold Jul 2023
£265,0006 Maes Y Dderwen, Llanbrynmair, SY19 7DQ
Sold Feb 2021
£160,0004 Maes Y Dderwen, Llanbrynmair, SY19 7DQ
Sold Nov 2018
£176,0009 Maes Y Dderwen, Llanbrynmair, SY19 7DQ
Sold Sept 2017
£155,000
Everything we know about 5 Maes Y Dderwen, 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 other Maes Y Dderwen homes
5 Maes Y Dderwen outperforms the street on epc rating by a wide margin.
EPC Rating
85 (B)
Street avg 61 (D)
Floor Area
153 m²
Street avg 87 m²
CO₂ Emissions
2.7 t/year
Street avg 3.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Wynnstay Arms — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.