5 Nantrhibo, Llandeilo, SA19 6AJ
About 5 Nantrhibo
5 Nantrhibo is a detached house in Llandeilo (SA19 6AJ). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (March 2017) shows an E (score 43), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2013); the latest reading is one band lower. Between certificates, hot-water efficiency went from Poor to Average; while lighting dropped from Very Good to Good and main heating dropped from Good to Average. The recommended improvements would lift it to A (score 92), a 4-band jump. Main heating runs on oil.
At 171 m² it's 22.1% larger than the typical home in the postcode (140 m² median across 10 EPCs). Today's modelled estimate of £353,000 is 35.8% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 15.6% below the postcode norm. Last sale on file: £260,000 in December 2020. One historical planning record sits against the property in 2021.
Know exactly what you're buying at 5 Nantrhibo
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
5 Nantrhibo'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 system upgraded
Low energy lighting percentage decreased
Planning history
- Jul 2021OutbuildingFullIn report
Erection of a garage / garden store building on the existing garden area (which is at a lower level than the highway and existing dwelling)
- Documents
- 9 docs on file
- Reference
- PL/02063
We flagged 1 thing worth checking at 5 Nantrhibo
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£353,000
Modelled from EPC, postcode comparables.
£260,000
Recorded with HM Land Registry.
Sales timeline
14 December 2020Most recent
£260,000
Median price across the last 5 sales in SA19 6AJ: £347,500 (2025–2018).
Nearby sales in SA19 6AJ
Everything we know about 5 Nantrhibo, 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 the street
On epc rating, 5 Nantrhibo runs well behind the street norm.
Price per m²
£1,520
Street avg £1,751
Floor Area
171 m²
Street avg 176 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
11.0 t/year
Street avg 8.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Llandeilo White Hart Inn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.