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15 Alstone Avenue, Cheltenham, GL51 8EH

Extendable

Estimated value

£314,000

  • Since the 2023 sale (£271,000)+16%
  • Against GL51 8EH's recent median (£320,000)-2%

Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Bedrooms
3
Bathroom
1
Floor area
87 m²
936 sq ft
Energy rating
E
Score 49
Council tax
Band C
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£314,000

  • Against its 2023 sale (£271,000)+16%
  • Against GL51 8EH's recent median (£320,000)-2%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 15 Alstone Avenue is modelled from its 87 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in GL51 8EH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    87 m² from the EPC lodged in March 2022

  • Sales of this home

    1 sale recorded, the latest in 2023

  • Recent sales in GL51 8EH

    5 sales, median £320,000 (2026–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

15 Alstone Avenue valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 16 April 2023Most recent

    £271,000

Median price across the last 5 sales in GL51 8EH: £320,000 (2026–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for 15 Alstone Avenue, Cheltenham, GL51 8EH. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 15 Alstone Avenue

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

15 Alstone Avenue is a three-bedroom mid-terrace house in Cheltenham (GL51 8EH). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2022) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.

It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Today's modelled estimate of £314,000 is 15.9% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£289/sq ft) was about 44.8% above the typical sold price in the postcode. Most recent transfer: April 2023 at £271,000.

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

  • Bedrooms3
  • Bathrooms1
  • Open-plan layoutYes

Outside

  • GarageYes

Building

  • Period featuresYes
  • Extension potentialPossible
Before you decide

Everything you need to know about 15 Alstone Avenue

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

Larger development activity nearby

Pick your report · from £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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate
Mar 2022

EPC Rating

A
B
C
D
E
E49
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Poor
Windows
Average
CO2 Emissions
4.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 16 March 2032

5 years remaining
Planning

Planning history

Applications and permits filed against 15 Alstone Avenue, Cheltenham, GL51 8EH, sourced from the PlanIt planning register.

15 Alstone Avenue has no planning applications on record.

4

But the area is active

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

On the street

Versus other Alstone Avenue homes

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 15 Alstone Avenue runs well behind the street norm.

Price per m²

£3,115

Street avg £3,059

On par

Floor Area

87 m²

Street avg 89 m²

Below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

4.8 t/year

Street avg 3.9 t/year

Below
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.
Full Cheltenham report

Rail-style transport is unusually close for this postcode.

Crime

284/mo

Falling 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.

Nearest schools

  • Gloucester Road Primary SchoolPrimary247m
  • Christ Church CofE Primary SchoolPrimary273m
  • The Catholic School of Saint Gregory the GreatPrimary691m
  • Rowanfield Junior SchoolPrimary778m

Nearest stops

  • Alstone Avenue & Ta CentreBus stop105m
  • St George's GateBus stop107m
  • King's ArmsBus stop157m
  • St George's Business ParkBus stop163m

Most reported crime locally

  • Violence & Sexual Offences1,426 reports31%
  • Anti-social Behaviour1,004 reports22%
  • Shoplifting601 reports13%
  • Criminal Damage & Arson291 reports6%

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 GL51 8EH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GL51 8EH

Daytime· 07:00 – 23:00

49.5dB

Low
Night-time road noise heatmap for GL51 8EH

Night-time· 23:00 – 07:00

39.6dB

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

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC EPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£303k

1 Arle Road

GL51 8JT

3 bed1 bath
£281k

1 Alstone Mews

GL51 8EU

3 bed1 bath
£269k

1 Cumberland Crescent

GL51 8AL

3 bed
£368k

1 Alstone Croft

GL51 8HB

3 bed1 bath
£258k

1 Cambridge Avenue

GL51 8DJ

3 bed
£394k

1 Alstone Avenue

GL51 8EH

4 bed4 bath
£397k

1 Ashtree Mews

GL51 8EF

4 bed
£237k

1 Bloomsbury Street

GL51 8PG

2 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 15 Alstone Avenue is modelled from its 87 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in GL51 8EH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 15 Alstone Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 15 Alstone Avenue was lodged in March 2022 at band E and is valid until March 2032. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 15 Alstone Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 27 schools and 30 stops listed are measured in a straight line from GL51 8EH, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
15 Alstone Avenue is in council tax band C. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 15 Alstone Avenue, Cheltenham, GL51 8EH. Each answer is also embedded as structured data for search engines.

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