21 Diana Road, Llandeilo, SA19 6RR
About 21 Diana Road
21 Diana Road is a three-bedroom detached house in Llandeilo (SA19 6RR). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2020) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. Main heating runs on oil. Other recorded features include a conservatory.
Today's modelled estimate of £293,000 is 14.5% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 60.3% above the typical sold price in the postcode. At 87 m² it's 20.5% smaller than the typical home in the postcode (109 m² median across 23 EPCs). Last sale on file: £256,000 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 21 Diana Road
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemgas
Energy performance
21 Diana Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
21 Diana Road has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Diana Road
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.
£293,000
Modelled from EPC, postcode comparables.
£256,000
Recorded with HM Land Registry.
Sales timeline
27 May 2022Most recent
£256,000
Median price across the last 5 sales in SA19 6RR: £320,000 (2024–2021).
Everything we know about 21 Diana Road, 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 Diana Road homes
On floor area, 21 Diana Road runs well behind the street norm.
Price per m²
£2,943
Street avg £1,975
Floor Area
87 m²
Street avg 120 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.2 t/year
Street avg 6.3 t/year
Similar properties nearby
1 Latimer Road
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1 Johns Villas
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1 Brynawel Terrace
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1 Carmarthen Street
SA19 6AE
1 Clarendon Road
SA19 6LF
1 Heol Myrddin, Ffairfach
SA19 6PD
1 Bridge Street
SA19 6BN
1 Greenfield Place
SA19 6DN
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
0.2 km
Llandeilo Fire Station — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.