3 Llys Garn, Bethlehem, Llandeilo, SA19 6AQ
About 3 Llys Garn
3 Llys Garn is a detached house in Bethlehem, Llandeilo, Llandeilo (SA19 6AQ). It has a recorded floor area of 175 m² (around 1884 sq ft) and construction records dating it to 2020. The latest certificate (October 2025) returns a B (score 81), comfortably above the UK average. Main heating runs on electricity: electricity, unspecified tariff.
Today's modelled estimate of £472,000 is 40.9% above the 2020 sale price. Last sale on file: £335,000 in September 2020. One historical planning record sits against the property in 2021.
Know exactly what you're buying at 3 Llys Garn
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
Energy performance
EPC Rating
Planning history
- Jan 2021OutbuildingFullIn report
Garden Storage Shed
- Agent
- Davies Richards Design Ltd.
- Documents
- 14 docs on file
- Reference
- 20/19227/FUL
We flagged 1 thing worth checking at 3 Llys Garn
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
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£472,000
Modelled from EPC, postcode comparables.
£335,000
Recorded with HM Land Registry.
Sales timeline
29 September 2020Most recent
£335,000
Median price across the last 4 sales in SA19 6AQ: £372,500 (2023–2016).
Everything we know about 3 Llys Garn, 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 other Llys Garn homes
3 Llys Garn is notably below the street on price per m².
Price per m²
£1,914
Street avg £2,320
Floor Area
175 m²
Street avg 169 m²
CO₂ Emissions
2.8 t/year
Street avg 2.0 t/year
Years Held
6 years
Street avg 6 years
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.