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21 Chalford Avenue, The Reddings, Cheltenham, GL51 6UF

4 sales on record1 planning record

Estimated value

£455,000

  • Since the 2012 sale (£290,000)+57%
  • Against GL51 6UF's recent median (£400,000)+14%

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
Detached
Bedrooms
4
Floor area
108 m²
1163 sq ft
Energy rating
D
Score 66
Council tax
Band E
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

£455,000

  • Against its 2012 sale (£290,000)+57%
  • Against GL51 6UF's recent median (£400,000)+14%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Chalford Avenue is modelled from its 108 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in GL51 6UF. 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

    108 m² from the EPC lodged in March 2010

  • Sales of this home

    4 sales recorded, the latest in 2012

  • Recent sales in GL51 6UF

    5 sales, median £400,000 (2026–2013)

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
Planning1 applicationFull 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.

Sale price has at least doubled since 1997.

Sales timeline

  1. 26 November 2012Most recent

    £290,000

    +3.6%over 2 years

  2. 5 August 2010

    £280,000

    +3.3%over 4 years

  3. 24 February 2006

    £271,000

    +135.7%over 8 years

  4. 14 August 1997

    £114,995

Median price across the last 5 sales in GL51 6UF: £400,000 (2026–2013).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 21 Chalford Avenue

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

21 Chalford Avenue is a four-bedroom detached house in The Reddings, Cheltenham, Cheltenham (GL51 6UF). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (March 2010) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). The latest certificate is from March 2010, so improvements made since then won't be reflected.

Across 1997–2012, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £455,000 sits 56.9% above the 2012 sale of £290,000. On a £-per-square-foot basis, the last sale (£249/sq ft) was about 100.9% above the typical sold price in the postcode. Last changed hands 14 years ago, in November 2012. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: a garage conversion approved in 2010. Past consents include a garage conversion, meaningful when judging how the property has evolved.

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

  • Bedrooms4
  • Dining roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenYes
  • GarageYes
Before you decide

Everything you need to know about 21 Chalford Avenue

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

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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.

21 Chalford Avenue's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 16 Mar 2020

Current Certificate
Mar 2010

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 16 March 2020

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 21 Chalford Avenue, The Reddings, Cheltenham, GL51 6UF, sourced from the PlanIt planning register.

1 application on record at 21 Chalford Avenue, The Reddings, Cheltenham, GL51 6UF

1decisions1extensions8documents
  1. Mar 2010
    Garage ConversionFull
    Outcome in report

    Conversion of existing garage into a 3rd reception room

    Documents
    8 docs on file
    Reference
    10/00088/FUL
    Full record in report

Unlock 21 Chalford Avenue, The Reddings, Cheltenham, GL51 6UF's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full
  • The 8 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Chalford Avenue homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 21 Chalford Avenue runs well behind the street norm.

Price per m²

£2,685

Street avg £3,414

On par

Floor Area

108 m²

Street avg 128 m²

Strongly below

Habitable Rooms

6 rooms

Street avg 7 rooms

Below

CO₂ Emissions

4.4 t/year

Street avg 5.0 t/year

Above
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

Crime

284/mo

Falling year-on-year across the wider district.

Nearest stop

0.0 km

North Road West — bus stop.

Closest school

1.0 km

St Mark's Church of England Junior School. 16 schools nearby.

Nearest schools

  • St Mark's Church of England Junior SchoolPrimary975m
  • Benhall Infant SchoolPrimary1.1km
  • Lakeside Primary SchoolPrimary1.3km
  • St Thomas More Catholic Primary SchoolPrimary1.7km

Nearest stops

  • North Road WestBus stop34m
  • Cotswold MotorBus stop213m
  • Hatherley Lane RoundaboutBus stop273m
  • Arle Court Transport HubBus stop280m

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 6UF from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GL51 6UF

Daytime· 07:00 – 23:00

54.3dB

Low
Night-time road noise heatmap for GL51 6UF

Night-time· 23:00 – 07:00

45.7dB

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 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £695 · 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.
£460k

1 Chalford Avenue, The Reddings

GL51 6UF

4 bed
£450k

1 Campden Road

GL51 6AA

4 bed
£440k

1 Dumbleton Grove, The Reddings

GL51 6TT

4 bed
£490k

1 Barrington Avenue, The Reddings

GL51 6TY

4 bed2 bath
£523k

1 Appleton Avenue, The Reddings

GL51 6TS

4 bed
£610k

1 Egdon Crescent

GL51 6GF

4 bed3 bath
£449k

1 Bibury Road

GL51 6AZ

3 bed2 bath
£400k

1 Alderton Road

GL51 6AS

3 bed

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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 21 Chalford Avenue is modelled from its 108 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in GL51 6UF. 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. 4 sales are recorded for 21 Chalford 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 21 Chalford Avenue was lodged in March 2010 at band D and expired in March 2020, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 21 Chalford 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 16 schools and 30 stops listed are measured in a straight line from GL51 6UF, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Chalford Avenue is in council tax band E. 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 21 Chalford Avenue, The Reddings, Cheltenham, GL51 6UF. Each answer is also embedded as structured data for search engines.

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