1 Tymawr, Penybanc, Llandeilo, SA19 7SU
About 1 Tymawr
1 Tymawr is a two-bedroom semi-detached house in Penybanc, Llandeilo, Llandeilo (SA19 7SU). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (September 2023) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in July 2018 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Average. The recommended improvements would lift it to B (score 84), a 2-band jump. Main heating runs on oil. Other recorded features include notable views. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
Today's modelled estimate of £152,000 sits 96.1% above the 2018 sale of £77,500. On a £-per-square-foot basis, the last sale (£114/sq ft) was about 23% above the typical sold price in the postcode. At 63 m² it sits well below the postcode median (229 m² across 4 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Most recent transfer: October 2018 at £77,500.
Know exactly what you're buying at 1 Tymawr
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
- Notable viewsYes
- Cul-de-sacYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Hot water system upgraded
Window efficiency improved
Loft insulation upgraded to recommended levels
Planning history
1 Tymawr has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Tymawr
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
1 Tymawr valuation sits well clear of the typical sold price in this postcode.
£152,000
Modelled from EPC, postcode comparables.
£77,500
Recorded with HM Land Registry.
Sales timeline
8 October 2018Most recent
£77,500
Median price across the last 5 sales in SA19 7SU: £204,000 (2023–2020).
Nearby sales in SA19 7SU
Llain Fach, Penybanc, Llandeilo, SA19 7SU
Sold Feb 2023
£210,0005 Cae Bach, Penybanc, Llandeilo, SA19 7SU
Sold Dec 2022
£395,000Dolwar, Penybanc, Llandeilo, SA19 7SU
Sold Mar 2022
£204,000Pantglas, Penybanc, Llandeilo, SA19 7SU
Sold Dec 2020
£115,0004 Cae Bach, Penybanc, Llandeilo, SA19 7SU
Sold Dec 2020
£30,000
Everything we know about 1 Tymawr, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus the street
Floor Area for 1 Tymawr lags the street by a wide margin.
EPC Rating
60 (D)
Street avg 76 (C)
Floor Area
63 m²
Street avg 244 m²
CO₂ Emissions
3.8 t/year
Street avg 3.4 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Pen-y-banc Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.