12b, Bank Buildings, Llandeilo, SA19 6BU
About 12b
12b is a four-bedroom semi-detached house in Llandeilo (SA19 6BU). It has a recorded floor area of 101 m² (around 1083 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (August 2009) shows a G (score 19), near the bottom of the EPC scale. The latest certificate is from August 2009, so improvements made since then won't be reflected.
It hasn't traded since December 2010, a hold of 15 years that's notably long for the area. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £198,000 sits 52.3% above the 2010 sale of £130,000.
Know exactly what you're buying at 12b
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
- Bedrooms4
- Dining roomYes
Building
- Heating systemgas
Energy performance
12b sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Aug 2019
EPC Rating
Planning history
12b has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 12b
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
12b valuation sits well clear of the typical sold price in this postcode.
£198,000
Modelled from EPC, postcode comparables.
£130,000
Recorded with HM Land Registry.
Sales timeline
17 December 2010Most recent
£130,000
Median price across the last 5 sales in SA19 6BU: £110,000 (2022–2013).
Nearby sales in SA19 6BU
Everything we know about 12b, 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 Bank Buildings homes
EPC Rating for 12b lags the street by a wide margin.
Price per m²
£1,292
Street avg £1,356
Floor Area
101 m²
Street avg 104 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
14.0 t/year
Street avg 4.9 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
0.1 km
New Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.