9 Blenheim Square, Cheltenham, GL51 7NF
About 9 Blenheim Square
9 Blenheim Square is a semi-detached house in Cheltenham (GL51 7NF). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (March 2019) shows a C (score 73). When first surveyed in January 2019 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Good to Very Good and main heating went from Average to Good. The recommended improvements would push it to B (score 85).
Today's modelled estimate of £230,000 is 27.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£188/sq ft) was about 28.5% above the typical sold price in the postcode. Sold February 2019 for £180,000.
Energy performance
EPC Rating
Certificate validity
Valid until 23 March 2029
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
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Planning history
9 Blenheim Square 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
9 Blenheim Square valuation sits well clear of the typical sold price in this postcode.
£230,000
Modelled from EPC, postcode comparables.
£180,000
Recorded with HM Land Registry.
Sales timeline
5 February 2019Most recent
£180,000
Median price across the last 5 sales in GL51 7NF: £226,000 (2026–2021).
Nearby sales in GL51 7NF
29 Blenheim Square, Cheltenham, GL51 7NF
Sold Apr 2026
£285,00012 Blenheim Square, Cheltenham, GL51 7NF
Sold Aug 2025
£200,0005 Blenheim Square, Cheltenham, GL51 7NF
Sold Aug 2022
£226,00016 Blenheim Square, Cheltenham, GL51 7NF
Sold Sept 2021
£174,00021 Blenheim Square, Cheltenham, GL51 7NF
Sold Sept 2021
£272,000
Versus other Blenheim Square homes
9 Blenheim Square outperforms the street on epc rating by a wide margin.
Price per m²
£2,022
Street avg £2,045
Floor Area
89 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.4 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
284/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Bramley Road — bus stop.
Closest school
0.4 km
Pate's Grammar School. 22 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
50.6dB

Night-time· 23:00 – 07:00
41.3dB







