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Get startedFlat 20 is a detached house in Bristol (BS1 1NG). It has a recorded floor area of 24 m² (around 258 sq ft). At 24 m² this is the smallest unit on EPC record across the building (24–78 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (April 2018) shows a C (score 76), near the top of the C band. Main heating runs on electricity: electricity, unspecified tariff.
Sale prices here have outpaced England HPI: 13.3% per year against 0% for the wider region. Today's modelled estimate of £151,000 is 24.5% below the 2021 sale of £199,950, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£774/sq ft) was about 60.1% above the typical sold price in the postcode. At 24 m² it sits well below the postcode median (35 m² across 52 EPCs), making it one of the more compact homes locally. Sold July 2021 for £199,950. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat 20's carbon output is low for the local stock.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£151,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.3% per year over 3 years.
£199,950
Growth on file: 13.3% per year over 3 years.
Flat 20 outperforms the street on price per m² by a wide margin.
Price per m²
£8,331
Street avg £5,100
Floor Area
24 m²
Street avg 41 m²
CO₂ Emissions
0.9 t/year
Reported crime in the wider district is trending notably upward year-on-year.
Crime
19/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
The Centre — bus stop.

Daytime· 07:00 – 23:00
56.2dB

9 July 2021Most recent
£199,950
+42.8%over 2 years28 August 2018
£140,000
Median price across the last 5 sales in BS1 1NG: £225,000 (2025–2023).
Street avg 1.6 t/year
Years Held
5 years
Street avg 6 years
BS1 1RT
Closest school
0.5 km
Cathedral Primary School. 47 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
47.1dB
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