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Somerset House, Flat 17, Knapp Road, Cheltenham, GL50 3QQ

Property type
Semi-detached
Floor 03
Bedroom
1
Bathroom
1
Floor area
43 m²
463 sq ft
Energy rating
C
Score 72
Council tax
Band B
Tenure
Owner Occupied
Overview

About Somerset House

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

Somerset House is a one-bedroom semi-detached house in Cheltenham (GL50 3QQ). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1983-1990 and council tax band B. At 43 m² this is the 7th 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, with this unit at the top. The latest certificate (May 2024) shows a C (score 72). The rating has held steady at C across 2 certificates since September 2011. Between certificates, hot-water efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Good. Main heating runs on electricity.

Across 2012–2024, sale prices on this property compounded at 3% per year. Today's modelled estimate of £132,000 sits 83.3% above the 2024 sale of £72,000. On a £-per-square-foot basis, the last sale (£156/sq ft) was about 16.7% above the typical sold price in the postcode. Sold October 2024 for £72,000.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1
  • Bathrooms1

Outside

  • Communal gardenYes
  • ParkingYes
Before you decide

Everything you need to know about Somerset House

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
May 2024

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
2.1 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th century3rd Floor FlatEPC CNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against Somerset House, Flat 17, Knapp Road, Cheltenham, GL50 3QQ, sourced from the PlanIt planning register.

Somerset House has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Somerset House valuation sits well clear of the typical sold price in this postcode.

Current estimate

£132,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 12 years.

See how we calculated this
Last sold (2024)

£72,000

Growth on file: 3.0% per year over 12 years.

Sales timeline

  1. 24 October 2024Most recent

    £72,000

    +44.0%over 12 years
  2. 2 August 2012

    £49,999

Median price across the last 5 sales in GL50 3QQ: £182,500 (2025–2024).

On the street

Versus other Knapp Road homes

Four headline reads against 45 similar flats on this street, drawn from the latest EPC and Land Registry data.

Somerset House is notably below the street on years held.

Price per m²

£1,674

Street avg £2,248

On par

Floor Area

43 m²

Street avg 50 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

Below

CO₂ Emissions

2.1 t/year

Street avg 2.3 t/year

On par
Before you decide

Everything you need to know about Somerset House

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Cheltenham district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around GL50 3QQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GL50 3QQ

Daytime· 07:00 – 23:00

53.5dB

Low
Night-time road noise heatmap for GL50 3QQ

Night-time· 23:00 – 07:00

43.0dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Somerset House, Flat 17, Knapp Road, Cheltenham, GL50 3QQ. Each answer is also embedded as structured data for search engines.