Castle Corner, Flat 3, Castle Street, Frome, BA11 3BN
About Castle Corner
Castle Corner is an end-of-terrace house in Frome (BA11 3BN). It has a recorded floor area of 26 m² (around 280 sq ft), construction records dating it to before 1900 and council tax band A. At 26 m² this is the smallest unit on EPC record across Castle Corner (26–79 m²). The building's EPC ratings span E to C across 10 units on file. The latest certificate (January 2019) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on electricity.
At 26 m² it sits well below the postcode median (79 m² across 29 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at Castle Corner
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
Castle Corner has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Castle Corner has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£132,000
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 BA11 3BN: £340,000 (2025–2021).
Nearby sales in BA11 3BN
Everything we know about Castle Corner, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Castle Street homes
On floor area, Castle Corner runs well behind the street norm.
EPC Rating
62 (D)
Street avg 65 (D)
Floor Area
26 m²
Street avg 34 m²
CO₂ Emissions
3.0 t/year
Street avg 2.8 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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Castle Corner, Flat 4, Castle Street
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Byrlton House, Flat 2, 4 Vallis Way
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Spring Cottage — bus stop.
Closest school
0.3 km
Vallis First School. 10 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.