Flat 1, 3 Stony Street, Frome, BA11 1BU
About Flat 1
Flat 1 is a semi-detached house in Frome (BA11 1BU). It has a recorded floor area of 40 m² (around 431 sq ft) and construction records dating it to 1996-2002. At 40 m² this is the smallest unit on EPC record across the building (40–45 m²). The latest certificate (May 2012) shows a D (score 62), on the cusp of jumping into the C band. Main heating runs on electricity. The latest certificate is from May 2012, so improvements made since then won't be reflected.
Across 1997–2013, sale prices on this property compounded at 8.6% per year. Today's modelled estimate of £149,000 sits 86.3% above the 2013 sale of £80,000. On a £-per-square-foot basis, the last sale (£186/sq ft) was about 18.4% above the typical sold price in the postcode. On the market in April 2013 and unlisted since — roughly 13 years. At 40 m² it's 22.3% smaller than the typical home in the postcode (52 m² median across 10 EPCs).
Know exactly what you're buying at Flat 1
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Flat 1's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 May 2022
EPC Rating
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 1
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
30-day money-back guarantee
Sales history & valuation
Flat 1 has more than tripled in price since its earliest registered sale in 1997.
£149,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 16 years.
£80,000
Growth on file: 8.6% per year over 16 years.
Sales timeline
11 April 2013Most recent
£80,000
+263.6%over 15 years28 August 1997
£22,000
Median price across the last 5 sales in BA11 1BU: £175,000 (2023–2018).
Nearby sales in BA11 1BU
Everything we know about Flat 1, 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 Stony Street homes
Flat 1 outperforms the street on epc rating by a wide margin.
Price per m²
£2,000
Street avg £2,168
Floor Area
40 m²
Street avg 58 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.3 t/year
Street avg 4.8 t/year
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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
Mendip East Slinky - Frome destination D — bus stop.
Closest school
0.3 km
Avanti Park School. 10 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.