4 Heol Cennen, Ffairfach, Llandeilo, SA19 6UH
About 4 Heol Cennen
4 Heol Cennen is a semi-detached house in Ffairfach, Llandeilo, Llandeilo (SA19 6UH). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 2007 onwards and council tax band E. The latest certificate (March 2019) shows a C (score 75), near the top of the C band. Earlier certificates rated it B (November 2008); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good. The recommended improvements would lift it to A (score 93), a 2-band jump.
At 40 m² it sits well below the postcode median (96 m² across 29 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 4 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
4 Heol Cennen's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Planning history
4 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 4 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
4 Heol Cennen has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£210,000
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 6UH: £210,000 (2025–2022).
Nearby sales in SA19 6UH
50 Heol Cennen, Ffairfach, Llandeilo, SA19 6UH
Sold Aug 2025
£140,00042 Heol Cennen, Ffairfach, Llandeilo, SA19 6UH
Sold May 2025
£157,0001 The Old Creamery, Heol Cennen, Ffairfach, Llandeilo, SA19 6UH
Sold Mar 2024
£390,00016 Heol Cennen, Ffairfach, Llandeilo, SA19 6UH
Sold May 2023
£210,00022 Heol Cennen, Ffairfach, Llandeilo, SA19 6UH
Sold Sept 2022
£220,000
Everything we know about 4 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
On floor area, 4 Heol Cennen runs well behind the street norm.
EPC Rating
75 (C)
Street avg 59 (D)
Floor Area
40 m²
Street avg 115 m²
CO₂ Emissions
1.4 t/year
Street avg 5.6 t/year
Habitable Rooms
2 rooms
Street avg 5 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
0.0 km
Ffairfach Railway Station — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.