Basement Flat, 7 Princes Street, Bath, BA1 1HL
About Basement Flat
Basement Flat is a mid-terrace house in Bath (BA1 1HL). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to before 1900. The latest certificate (January 2023) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity.
Most recent transfer was September 2025 at £252,000 — fresh data. Across 2007–2025, sale prices on this property compounded at 2.7% per year. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 31.6% above the typical sold price in the postcode.
Everything you need to know about Basement Flat
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
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Basement Flat has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Basement Flat valuation sits well clear of the typical sold price in this postcode.
£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 19 years.
£252,000
Growth on file: 2.7% per year over 19 years.
Sales timeline
4 September 2025Most recent
£252,000
+57.5%over 17 years25 March 2008
£160,000
+3.2%over 1 year7 February 2007
£155,000
Median price across the last 5 sales in BA1 1HL: £381,500 (2024–2018).
Versus other Princes Street homes
Years Held for Basement Flat lags the street by a wide margin.
Price per m²
£4,755
Street avg £4,489
Floor Area
53 m²
Street avg 47 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.7 t/year
Everything you need to know about Basement Flat
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Queen Square — bus stop.
Closest school
0.3 km
Bath College. 26 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






