12 Alstone Avenue, Cheltenham, GL51 8EH
About 12 Alstone Avenue
12 Alstone Avenue is a mid-terrace house in Cheltenham (GL51 8EH). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (January 2019) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump.
Most recent transfer: December 2021 at £276,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2001–2021, sale prices on this property compounded at 5.4% per year. Today's modelled estimate of £343,000 is 24.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£291/sq ft) was about 46.3% above the typical sold price in the postcode.
Everything you need to know about 12 Alstone Avenue
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, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
12 Alstone Avenue has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2001.
£343,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 20 years.
£276,000
Growth on file: 5.4% per year over 20 years.
Sales timeline
22 December 2021Most recent
£276,000
+40.1%over 14 years4 January 2007
£197,000
+26.3%over 4 years23 May 2002
£156,000
+64.3%over 10 months2 August 2001
£94,950
Median price across the last 5 sales in GL51 8EH: £330,000 (2025–2023).
Nearby sales in GL51 8EH
Versus other Alstone Avenue homes
Price per m²
£3,136
Street avg £2,932
Floor Area
88 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.9 t/year
Everything you need to know about 12 Alstone Avenue
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Alstone Avenue & Ta Centre — bus stop.
Closest school
0.2 km
Gloucester Road Primary School. 27 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
49.5dB
Night-time· 23:00 – 07:00
39.6dB