105 Heol Cennen, Ffairfach, Llandeilo, SA19 6UW
About 105 Heol Cennen
105 Heol Cennen is a semi-detached house in Ffairfach, Llandeilo, Llandeilo (SA19 6UW). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2019) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2014. Between certificates, roof efficiency went from Poor to Average, hot-water efficiency went from Poor to Average and lighting went from Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on oil.
At 101 m² it sits well below the postcode median (150 m² across 12 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 105 Heol Cennen
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
105 Heol Cennen's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Roof insulation improved
More low energy lighting installed
Planning history
105 Heol Cennen has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 105 Heol Cennen
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
105 Heol Cennen has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£249,000
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 SA19 6UW: £370,000 (2025–2024).
Nearby sales in SA19 6UW
Llwyncelyn, Heol Cennen, Ffairfach, Llandeilo, SA19 6UW
Sold Sept 2025
£512,325101 Heol Cennen, Ffairfach, Llandeilo, SA19 6UW
Sold Jul 2025
£460,00097 Heol Cennen, Ffairfach, Llandeilo, SA19 6UW
Sold Sept 2024
£355,000111 Heol Cennen, Ffairfach, Llandeilo, SA19 6UW
Sold Jun 2024
£370,00099 Heol Cennen, Ffairfach, Llandeilo, SA19 6UW
Sold May 2024
£280,000
Everything we know about 105 Heol Cennen, 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 Cennen homes
105 Heol Cennen is notably below the street on floor area.
EPC Rating
54 (E)
Street avg 63 (D)
Floor Area
101 m²
Street avg 153 m²
CO₂ Emissions
6.3 t/year
Street avg 6.6 t/year
Habitable Rooms
5 rooms
Street avg 7 rooms
Similar properties nearby
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
0.1 km
Caeglas Farm — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.