20a, Bishopstrow, Warminster, BA12 9HN
About 20a
20a is a semi-detached house in Bishopstrow, Warminster, Warminster (BA12 9HN). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2023) shows an F (score 26), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since September 2010. Between certificates, window efficiency went from Poor to Good; while roof efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to D (score 66), a 2-band jump. Main heating runs on lpg.
At 68 m² it's 28.4% smaller than the typical home in the postcode (95 m² median across 17 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs).
Everything you need to know about 20a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system changed
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
20a has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 20a
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
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£252,000
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 BA12 9HN: £430,000 (2025–2022).
Nearby sales in BA12 9HN
Versus the street
EPC Rating for 20a lags the street by a wide margin.
EPC Rating
26 (F)
Street avg 48 (E)
Floor Area
68 m²
Street avg 108 m²
CO₂ Emissions
4.6 t/year
Street avg 6.4 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Everything you need to know about 20a
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Eastleigh Stables — bus stop.
Closest school
0.7 km
St George's Catholic Primary School, Warminster. 8 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.