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Chalkstones, Badbury, Swindon, SN4 0EU

EPC B

Estimated value

£852,000

  • Since the 2021 sale (£356,301)+139%
  • Against SN4 0EU's recent median (£732,000)+16%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Floor area
254 m²
2734 sq ft
Energy rating
B
Score 82
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

£852,000

  • Against its 2021 sale (£356,301)+139%
  • Against SN4 0EU's recent median (£732,000)+16%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Chalkstones is modelled from its 254 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SN4 0EU. 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

    254 m² from the EPC lodged in July 2021

  • Sales of this home

    2 sales recorded, the latest in 2021

  • Recent sales in SN4 0EU

    5 sales, median £732,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest 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.

Chalkstones's modelled value sits at over four times its earliest registered sale price (2019).

Sales timeline

  1. 25 November 2021Most recent

    £356,301

    +78.2%over 2 years

  2. 8 November 2019

    £200,000

Median price across the last 5 sales in SN4 0EU: £732,000 (2025–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for Chalkstones, Badbury, Swindon, SN4 0EU. 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

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Overview

About Chalkstones

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

Chalkstones is a detached house in Badbury, Swindon, Swindon (SN4 0EU). It has a recorded floor area of 254 m² (around 2734 sq ft) and construction records dating it to 2020. The latest certificate (July 2021) returns a B (score 82), comfortably above the UK average.

At 254 m² the property is well over the postcode median (119 m² across 15 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2019–2021, sale prices on this property compounded at 32.6% per year. Today's modelled estimate of £852,000 sits 139.1% above the 2021 sale of £356,301. On a £-per-square-foot basis, the last sale (£130/sq ft) was about 53.4% below the postcode norm. Sold November 2021 for £356,301. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about Chalkstones

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

Larger development activity nearby

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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.

Chalkstones ranks among the most efficient homes in the postcode for energy use.

Current Certificate
Jul 2021

EPC Rating

A
B
B82
C
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
4.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 21 July 2031

4 years remaining
Planning

Planning history

Applications and permits filed against Chalkstones, Badbury, Swindon, SN4 0EU, sourced from the PlanIt planning register.

Chalkstones 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.

On the street

Versus the street

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for Chalkstones runs comfortably ahead of the street norm.

Price per m²

£1,403

Street avg £3,292

Strongly below

Floor Area

254 m²

Street avg 140 m²

Strongly above

CO₂ Emissions

4.6 t/year

Street avg 6.0 t/year

Strongly above

Years Held

5 years

Street avg 10 years

Below
Area

The neighbourhood at a glance

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

Crime

117/mo

Steady year-on-year across the wider district.

Nearest stop

0.5 km

Butts Road — bus stop.

Closest school

0.5 km

Chiseldon Primary & Nursery School. 3 schools nearby.

Nearest schools

  • Chiseldon Primary & Nursery SchoolPrimary544m
  • Badbury Park Primary SchoolPrimary2.3km
  • Liden AcademyPrimary2.9km

Nearest stops

  • Butts RoadBus stop510m
  • Primary SchoolBus stop610m
  • Primary SchoolBus stop612m
  • New RoadBus stop767m

Most reported crime locally

  • Violence & Sexual Offences638 reports42%
  • Anti-social Behaviour256 reports17%
  • Criminal Damage & Arson150 reports10%
  • Public Order138 reports9%

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 SN4 0EU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SN4 0EU

Daytime· 07:00 – 23:00

54.6dB

Low
Night-time road noise heatmap for SN4 0EU

Night-time· 23:00 – 07:00

47.1dB

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

21st centuryDetached HouseEPC B

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 £1,095 · 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.
£865k

1 Beranburh Field, Wroughton

SN4 0QL

4 bed3 bath
£785k

1 Butts Road, Chiseldon

SN4 0NN

4 bed
£715k

1 Canberra Road, Wroughton

SN4 0TG

5 bed3 bath
£660k

1 Adams Meadow, Wanborough

SN4 0FQ

£569k

1 Callas Rise, Wanborough

SN4 0AQ

4 bed2 bath
£550k

1 Burderop Barns, Burderop

SN4 0PY

4 bed
£537k

1 Badgers Close, Wanborough

SN4 0EN

4 bed2 bath
£528k

1 Callas Hill, Wanborough

SN4 0FT

4 bed3 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 Chalkstones is modelled from its 254 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SN4 0EU. 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. 2 sales are recorded for Chalkstones. 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 Chalkstones was lodged in July 2021 at band B and is valid until July 2031. 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 Chalkstones. 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 13 months, which places each incident at an approximate point. The 3 schools and 30 stops listed are measured in a straight line from SN4 0EU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Chalkstones, Badbury, Swindon, SN4 0EU. Each answer is also embedded as structured data for search engines.

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