16 Thomas Street, Llandeilo, SA19 6LB
About 16 Thomas Street
16 Thomas Street is a detached house in Llandeilo (SA19 6LB). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (February 2023) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since November 2013. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Good to Very Good and window efficiency went from Poor to Average; while hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 79), a 2-band jump.
At 147 m² the property is well over the postcode median (103 m² across 11 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at 16 Thomas 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
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
16 Thomas Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
16 Thomas Street has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 16 Thomas 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
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Sales history & valuation
16 Thomas Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£284,000
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 6LB: £190,000 (2024–2021).
Nearby sales in SA19 6LB
Everything we know about 16 Thomas 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 Thomas Street homes
16 Thomas Street outperforms the street on floor area by a wide margin.
EPC Rating
53 (E)
Street avg 51 (E)
Floor Area
147 m²
Street avg 110 m²
CO₂ Emissions
8.9 t/year
Street avg 7.2 t/year
Habitable Rooms
7 rooms
Street avg 6 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
Llandeilo Rail Station — railway station.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.