18 High Street, Bancyfelin, Carmarthen, SA33 5ND
About 18 High Street
18 High Street is a mid-terrace house in Bancyfelin, Carmarthen, Carmarthen (SA33 5ND). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2022) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on oil.
At 137 m² the property is well over the postcode median (85 m² across 26 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at 18 High Street
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
18 High Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
18 High Street has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 18 High Street
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
18 High Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£175,000
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 SA33 5ND: £180,000 (2024–2022).
Nearby sales in SA33 5ND
5 High Street, Bancyfelin, Carmarthen, SA33 5ND
Sold Aug 2024
£127,50017 High Street, Bancyfelin, Carmarthen, SA33 5ND
Sold Oct 2023
£180,00029 High Street, Bancyfelin, Carmarthen, SA33 5ND
Sold Jul 2022
£168,0002 High Street, Bancyfelin, Carmarthen, SA33 5ND
Sold Apr 2022
£182,500Bronant, High Street, Bancyfelin, Carmarthen, SA33 5ND
Sold Mar 2022
£355,000
Everything we know about 18 High Street, 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 High Street homes
18 High Street outperforms the street on floor area by a wide margin.
EPC Rating
48 (E)
Street avg 48 (E)
Floor Area
137 m²
Street avg 99 m²
CO₂ Emissions
7.9 t/year
Street avg 6.7 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
Similar properties nearby
1 Bryn Cynog, Llangynog
SA33 5BT
1 Isfryn, Llangynog
SA33 5BT
1 Llangynog Farm Cottages, Llangynog
SA33 5HS
1 Fairview Cottages, Llangain
SA33 5AH
1 Cae Ffynnon, Bancyfelin
SA33 5DQ
1 Gorsgoch, Llangynog
SA33 5BP
1 Ger Yr Eglwys, Llansteffan
SA33 5JS
1 Ffordd Cottages, Johnstown
SA33 5BL
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Fox & Hounds — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.