54 Heol Y Garreg Las, Llandeilo, SA19 6ED
About 54 Heol Y Garreg Las
54 Heol Y Garreg Las is a three-bedroom semi-detached house in Llandeilo (SA19 6ED). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (February 2023) shows a C (score 73). The rating has held steady at C across 2 certificates since August 2019. Between certificates, window efficiency went from Average to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86).
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £170,000 sits 51.8% above the 2019 sale of £112,000. Sold December 2019 for £112,000.
Know exactly what you're buying at 54 Heol Y Garreg Las
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
- Bedrooms3
- Bathrooms1
Outside
- Private gardenfront_and_rear
- GarageYes
Building
- Heating systemgas
- RefurbishedYes
Energy performance
54 Heol Y Garreg Las ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Planning history
54 Heol Y Garreg Las has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 54 Heol Y Garreg Las
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
54 Heol Y Garreg Las valuation sits well clear of the typical sold price in this postcode.
£170,000
Modelled from EPC, postcode comparables.
£112,000
Recorded with HM Land Registry.
Sales timeline
6 December 2019Most recent
£112,000
Median price across the last 5 sales in SA19 6ED: £137,500 (2025–2015).
Nearby sales in SA19 6ED
28 Heol Y Garreg Las, Llandeilo, SA19 6ED
Sold Feb 2025
£137,50064 Heol Y Garreg Las, Llandeilo, SA19 6ED
Sold Apr 2021
£138,00018 Heol Y Garreg Las, Llandeilo, SA19 6ED
Sold Sept 2017
£155,50050 Heol Y Garreg Las, Llandeilo, SA19 6ED
Sold Mar 2016
£112,00022 Heol Y Garreg Las, Llandeilo, SA19 6ED
Sold Jun 2015
£94,000
Everything we know about 54 Heol Y Garreg Las, 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 Heol Y Garreg Las homes
On epc rating, 54 Heol Y Garreg Las stands well clear of the street.
Price per m²
£1,302
Street avg £1,347
Floor Area
86 m²
Street avg 90 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.9 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Ysgol Ganradd Llandeilo — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.