Somerset House, Flat 1, Knapp Road, Cheltenham, GL50 3QQ
About Somerset House
Somerset House is a mid-terrace house in Cheltenham (GL50 3QQ). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (March 2021) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, lighting went from Very Poor to Average and main heating went from Poor to Average. The recommended improvements would push it to C (score 79). Main heating runs on electricity. At 50 m² this is the 12th smallest of 26 units on EPC record in Somerset House, where floor areas span 34–87 m². The building's EPC ratings span G to C across 26 units on file.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Somerset House has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Somerset House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£162,000
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 GL50 3QQ: £135,000 (2025–2024).
Nearby sales in GL50 3QQ
St James Court, Flat 5, Knapp Road, Cheltenham, GL50 3QQ
Sold Apr 2025
£125,000St James Court, Flat 3, Knapp Road, Cheltenham, GL50 3QQ
Sold Oct 2024
£135,000Somerset House, Flat 17, Knapp Road, Cheltenham, GL50 3QQ
Sold Oct 2024
£72,0003 Yeend House Apartments, Knapp Road, Cheltenham, GL50 3QQ
Sold Oct 2024
£210,0001 Yeend House Apartments, Knapp Road, Cheltenham, GL50 3QQ
Sold Apr 2024
£220,000
Versus other Knapp Road homes
On habitable rooms, Somerset House stands well clear of the street.
EPC Rating
67 (D)
Street avg 65 (D)
Floor Area
50 m²
Street avg 49 m²
CO₂ Emissions
2.8 t/year
Street avg 2.3 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ambrose Street — bus stop.
Closest school
0.1 km
The Catholic School of Saint Gregory the Great. 30 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.5dB

Night-time· 23:00 – 07:00
43.0dB







