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21 Castleton Road, Middleleaze, Swindon, SN5 5GE

Estimated value

£229,000

  • Since the 2016 sale (£160,000)+43%
  • Against SN5 5GE's recent median (£220,000)+4%

Newest record on this page: June 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
2
Bathroom
1
Floor area
56 m²
603 sq ft
Energy rating
C
Score 70
Council tax
Band B
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

£229,000

  • Against its 2016 sale (£160,000)+43%
  • Against SN5 5GE's recent median (£220,000)+4%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Castleton Road is modelled from its 56 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SN5 5GE. 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

    56 m² from the EPC lodged in November 2020

  • Sales of this home

    1 sale recorded, the latest in 2016

  • Recent sales in SN5 5GE

    5 sales, median £220,000 (2026–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 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.

21 Castleton Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 30 March 2016Most recent

    £160,000

Median price across the last 5 sales in SN5 5GE: £220,000 (2026–2023).

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 Castleton Road

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

21 Castleton Road is a two-bedroom mid-terrace house in Middleleaze, Swindon, Swindon (SN5 5GE). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (November 2020) shows a C (score 70). The recommended improvements would push it to B (score 90).

Today's modelled estimate of £229,000 is 43.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£265/sq ft) was about 67.3% above the typical sold price in the postcode. 10 years since the last transfer (March 2016). At 56 m² it's 16.4% smaller than the typical home in the postcode (67 m² median across 41 EPCs).

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

  • Bedrooms2
  • Bathrooms1

Outside

  • ParkingOff road

Building

  • Heating systemGas
Before you decide

Everything you need to know about 21 Castleton Road

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.
Current Certificate
Nov 2020

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.3 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 13 November 2030

4 years remaining
Planning

Planning history

Applications and permits filed against 21 Castleton Road, Middleleaze, Swindon, SN5 5GE, sourced from the PlanIt planning register.

21 Castleton Road has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Castleton Road homes

Four headline reads against 35 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Castleton Road outperforms the street on habitable rooms by a wide margin.

Price per m²

£2,857

Street avg £2,403

Strongly above

Floor Area

56 m²

Street avg 70 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.3 t/year

Street avg 2.6 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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

186/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Camton Road — bus stop.

Closest school

0.4 km

Brook Field Primary School. 17 schools nearby.

Nearest schools

  • Brook Field Primary SchoolPrimary368m
  • Shaw Ridge Primary SchoolPrimary874m
  • Tregoze Primary SchoolPrimary915m
  • Peatmoor Community Primary SchoolPrimary1.1km

Nearest stops

  • Camton RoadBus stop164m
  • Standings CloseBus stop195m
  • Pearl RoadBus stop210m
  • Shaw RoundaboutBus stop253m

Most reported crime locally

  • Violence & Sexual Offences890 reports40%
  • Anti-social Behaviour364 reports16%
  • Shoplifting211 reports9%
  • Public Order206 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 SN5 5GE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SN5 5GE

Daytime· 07:00 – 23:00

48.7dB

Low
Night-time road noise heatmap for SN5 5GE

Night-time· 23:00 – 07:00

37.1dB

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

Late 20th centuryMid-Terrace HouseEPC C

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 £545 · 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.
£227k

1 Berkshire Drive, Shaw

SN5 5RP

2 bed
£242k

1 Beehive Close, Nine Elms

SN5 5UL

2 bed1 bath
£207k

1 Boydell Close, Shaw

SN5 5QT

2 bed
£278k

1 Alpine Close, Shaw

SN5 5RS

3 bed1 bath
£284k

1 Caprice Close, Middleleaze

SN5 5TB

3 bed
£301k

1 Arabian Avenue

SN5 5EL

3 bed1 bath
£484k

1 Baird Close, Shaw

SN5 5QZ

3 bed1 bath
£180k

1 Castilian Mews, Shaw

SN5 5PR

4 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 Castleton Road is modelled from its 56 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SN5 5GE. 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 21 Castleton Road. 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 Castleton Road was lodged in November 2020 at band C and is valid until November 2030. 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 21 Castleton Road. 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 12 months, which places each incident at an approximate point. The 17 schools and 30 stops listed are measured in a straight line from SN5 5GE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Castleton Road is in council tax band B. 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 Castleton Road, Middleleaze, Swindon, SN5 5GE. Each answer is also embedded as structured data for search engines.

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