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21 Burden Close, Swindon, SN3 4HE

Estimated value

£281,000

  • Since the 2021 sale (£211,000)+33%
  • Against SN3 4HE's recent median (£271,000)+4%

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

Learn about this valuation
Property type
Semi-detached
Bedrooms
4
Floor area
83 m²
893 sq ft
Energy rating
C
Score 72
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

£281,000

  • Against its 2021 sale (£211,000)+33%
  • Against SN3 4HE's recent median (£271,000)+4%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Burden Close is modelled from its 83 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SN3 4HE. 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

    83 m² from the EPC lodged in September 2021

  • Sales of this home

    2 sales recorded, the latest in 2021

  • Recent sales in SN3 4HE

    5 sales, median £271,000 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 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.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

  1. 15 December 2021Most recent

    £211,000

    +44.5%over 11 years

  2. 19 November 2010

    £146,000

Median price across the last 5 sales in SN3 4HE: £271,000 (2026–2022).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Burden Close, Swindon, SN3 4HE. 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 21 Burden Close

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

21 Burden Close is a four-bedroom semi-detached house in Swindon (SN3 4HE). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (September 2021) shows a C (score 72). When first surveyed in June 2010 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86). Other recorded features include a conservatory and outbuildings.

Across 2010–2021, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £281,000 is 33.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£236/sq ft) was about 63.1% above the typical sold price in the postcode. Last sale on file: £211,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
  • StudyYes
  • ConservatoryYes

Outside

  • GarageYes
  • OutbuildingsYes

Building

  • ConciergeYes
  • RefurbishedYes
Before you decide

Everything you need to know about 21 Burden Close

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

Larger development activity nearby

Pick your report · from £14.99

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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.
Current Certificate(1 of 2)
Sept 2021

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 12 September 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2021from Jun 2010
EPC improved fromD63toC72
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
36%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Burden Close, Swindon, SN3 4HE, sourced from the PlanIt planning register.

21 Burden Close has no planning applications on record.

9

But the area is active

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

On the street

Versus other Burden Close homes

Four headline reads against 34 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 21 Burden Close runs well behind the street norm.

Price per m²

£2,542

Street avg £2,135

Above

Floor Area

83 m²

Street avg 94 m²

Strongly below

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

2.7 t/year

Street avg 4.2 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 Swindon district page.
Full Swindon report

Crime

318/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

White Hart — bus stop.

Closest school

0.6 km

Grange Junior School. 24 schools nearby.

Nearest schools

  • Grange Junior SchoolPrimary609m
  • Colebrook Junior SchoolPrimary630m
  • Colebrook Infant AcademyPrimary630m
  • Grange Infants' SchoolPrimary1.2km

Nearest stops

  • White HartBus stop100m
  • Whilestone WayBus stop190m
  • Park StreetBus stop290m
  • Colebrook RoadBus stop365m

Most reported crime locally

  • Violence & Sexual Offences1,995 reports42%
  • Anti-social Behaviour889 reports19%
  • Public Order392 reports8%
  • Criminal Damage & Arson360 reports8%

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 SN3 4HE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SN3 4HE

Daytime· 07:00 – 23:00

56.6dB

Moderate
Night-time road noise heatmap for SN3 4HE

Night-time· 23:00 – 07:00

49.1dB

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 3 Building Survey

Late 20th centurySemi-Detached HouseEPC CPermanent outbuildings

Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £885 · 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.
£376k

1 Barrowby Gate

SN3 4UH

4 bed2 bath
£419k

1 Birchwood Road

SN3 4JN

4 bed2 bath
£422k

1 Browning Close, Stratton

SN3 4XS

4 bed2 bath
£280k

1 Brooksby Way

SN3 4DX

3 bed
£271k

1 Callaghan Close

SN3 4QX

3 bed
£295k

1 Bridge End Road

SN3 4PD

3 bed1 bath
£301k

1 Bowman Close, Stratton

SN3 4YQ

3 bed
£301k

1 Brington Road

SN3 4EH

3 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 21 Burden Close is modelled from its 83 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SN3 4HE. 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 21 Burden Close. 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 Burden Close was lodged in September 2021 at band C and is valid until September 2031. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Burden Close. 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 15 months, which places each incident at an approximate point. The 24 schools and 30 stops listed are measured in a straight line from SN3 4HE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Burden Close 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 21 Burden Close, Swindon, SN3 4HE. Each answer is also embedded as structured data for search engines.

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