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11 Blackthorn Close, Royal Wootton Bassett, Swindon, SN4 7JE

3 sales on record

Estimated value

£329,000

  • Since the 2025 sale (£325,000)+1%
  • Against SN4 7JE's recent median (£345,000)-5%

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
3
Bathroom
1
Floor area
76 m²
818 sq ft
Energy rating
D
Score 62
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

£329,000

  • Against its 2025 sale (£325,000)+1%
  • Against SN4 7JE's recent median (£345,000)-5%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 11 Blackthorn Close is modelled from its 76 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SN4 7JE. 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

    76 m² from the EPC lodged in January 2025

  • Sales of this home

    3 sales recorded, the latest in 2025

  • Recent sales in SN4 7JE

    5 sales, median £345,000 (2026–2023)

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.

11 Blackthorn Close has more than quadrupled in price since its earliest registered sale in 1995.

Sales timeline

  1. 19 June 2025Most recent

    £325,000

    +218.6%over 24 years

  2. 1 December 2000

    £102,000

    +64.5%over 5 years

  3. 30 November 1995

    £62,000

Median price across the last 5 sales in SN4 7JE: £345,000 (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

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Overview

About 11 Blackthorn Close

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

11 Blackthorn Close is a three-bedroom semi-detached house in Royal Wootton Bassett, Swindon, Swindon (SN4 7JE). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (January 2025) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The home occupies a cul-de-sac position.

A recent sale: £325,000 in June 2025. Across 1995–2025, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£397/sq ft) was about 102.4% above the typical sold price in the postcode.

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
  • Cul-de-sacYes
Before you decide

Everything you need to know about 11 Blackthorn Close

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.

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

Current Certificate
Jan 2025

EPC Rating

A
B
C
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 28 January 2035

8 years remaining
Planning

Planning history

Applications and permits filed against 11 Blackthorn Close, Royal Wootton Bassett, Swindon, SN4 7JE, sourced from the PlanIt planning register.

11 Blackthorn Close has no planning applications on record.

2

But the area is active

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

On the street

Versus other Blackthorn Close homes

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

11 Blackthorn Close is notably below the street on years held.

Price per m²

£4,276

Street avg £2,857

Strongly above

Floor Area

76 m²

Street avg 80 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

3.8 t/year

Street avg 3.2 t/year

Strongly 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

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

Crime

117/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Sorrel Close — bus stop.

Closest school

0.3 km

Royal Wootton Bassett Academy. 5 schools nearby.

Nearest schools

  • Royal Wootton Bassett AcademySecondary318m
  • St Bartholomew's Primary AcademyPrimary579m
  • Longleaze Primary SchoolPrimary665m
  • Noremarsh Junior SchoolPrimary1.1km

Nearest stops

  • Sorrel CloseBus stop93m
  • Sorrel CloseBus stop101m
  • Royal Wootton Bassett Academy Bus ParkBus stop226m
  • FairfieldBus stop255m

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 7JE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SN4 7JE

Daytime· 07:00 – 23:00

49.9dB

Low
Night-time road noise heatmap for SN4 7JE

Night-time· 23:00 – 07:00

41.0dB

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 DExtended multiple times (2+ extensions)

Because the property has been extended more than once, 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.
£333k

1 Briars Close, Royal Wootton Bassett

SN4 7HX

3 bed1 bath
£321k

1 Aspen Close, Royal Wootton Bassett

SN4 7HN

3 bed
£298k

1 Badger Close, Royal Wootton Bassett

SN4 7SJ

3 bed1 bath
£271k

1 Dior Drive, Royal Wootton Bassett

SN4 7FQ

3 bed1 bath
£246k

1 Glenville Close, Royal Wootton Bassett

SN4 7EU

3 bed
£323k

1 Cloatley Crescent, Royal Wootton Bassett

SN4 7FH

4 bed
£342k

1 Beaufort Brewery, Daisy Brook, Royal Wootton Bassett

SN4 7GD

2 bed2 bath
£383k

1 Blackthorn Close, Royal Wootton Bassett

SN4 7JE

4 bed2 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 11 Blackthorn Close is modelled from its 76 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SN4 7JE. 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. 3 sales are recorded for 11 Blackthorn 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 11 Blackthorn Close was lodged in January 2025 at band D and is valid until January 2035. 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 11 Blackthorn 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 13 months, which places each incident at an approximate point. The 5 schools and 30 stops listed are measured in a straight line from SN4 7JE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
11 Blackthorn 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 11 Blackthorn Close, Royal Wootton Bassett, Swindon, SN4 7JE. Each answer is also embedded as structured data for search engines.

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