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9 Mardale Close, Nine Elms, Swindon, SN5 5UT

3 sales on record2 planning records

Estimated value

£477,000

  • Since the 2019 sale (£370,000)+29%
  • Against SN5 5UT's recent median (£230,000)+107%

Newest record on this page: April 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
Bedrooms
4
Bathrooms
2
Floor area
148 m²
1593 sq ft
Energy rating
D
Score 63
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

£477,000

  • Against its 2019 sale (£370,000)+29%
  • Against SN5 5UT's recent median (£230,000)+107%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Mardale Close is modelled from its 148 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SN5 5UT. 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

    148 m² from the EPC lodged in May 2019

  • Sales of this home

    3 sales recorded, the latest in 2019

  • Recent sales in SN5 5UT

    5 sales, median £230,000 (2022–2009)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2022Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 applicationsFull 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 grown by over 3x since 1996.

Sales timeline

  1. 25 July 2019Most recent

    £370,000

    +48.0%over 15 years

  2. 6 July 2004

    £249,995

    +143.9%over 7 years

  3. 29 September 1996

    £102,500

Median price across the last 5 sales in SN5 5UT: £230,000 (2022–2009).

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 9 Mardale Close

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

9 Mardale Close is a four-bedroom detached house in Nine Elms, Swindon, Swindon (SN5 5UT). It has a recorded floor area of 148 m² (around 1593 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (May 2019) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80).

At 148 m² the property is well over the postcode median (110 m² across 6 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 1996–2019, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £477,000 is 28.9% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 43.8% above the typical sold price in the postcode. Last sale on file: £370,000 in July 2019.

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
  • Bathrooms2
  • Dining roomYes
  • EnsuiteYes
  • StudyYes

Outside

  • Private gardenRear
  • GarageYes
Before you decide

Everything you need to know about 9 Mardale 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.

9 Mardale Close's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
May 2019

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
6.3 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 13 May 2029

2 years remaining
Planning

Planning history

Applications and permits filed against 9 Mardale Close, Nine Elms, Swindon, SN5 5UT, sourced from the PlanIt planning register.

2 applications on record at 9 Mardale Close, Nine Elms, Swindon, SN5 5UT

2decisions2extensions14documents
  1. Feb 2025
    Loft ConversionOutline
    Outcome in report

    Certificate of Lawfulness (Proposed) for rear dormer window with juliette balcony.

    Documents
    6 docs on file
    Reference
    S/LDP/25/0056
    Full record in report
  2. More recent applications — locked
  3. Loft ConversionDecision

Unlock 9 Mardale Close, Nine Elms, Swindon, SN5 5UT's full planning history

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

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full
  • The 14 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Mardale Close homes

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

On floor area, 9 Mardale Close stands well clear of the street.

Price per m²

£2,500

Street avg £2,335

Above

Floor Area

148 m²

Street avg 106 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

6.3 t/year

Street avg 4.9 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

186/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Bishopdale Close — bus stop.

Closest school

0.5 km

Brook Field Primary School. 18 schools nearby.

Nearest schools

  • Brook Field Primary SchoolPrimary477m
  • Peatmoor Community Primary SchoolPrimary802m
  • Ridgeway Farm CofE AcademyPrimary1.1km
  • Shaw Ridge Primary SchoolPrimary1.2km

Nearest stops

  • Bishopdale CloseBus stop125m
  • Braybrooke CloseBus stop151m
  • Bishopdale CloseBus stop180m
  • Standings CloseBus stop310m

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 5UT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SN5 5UT

Daytime· 07:00 – 23:00

47.4dB

Low
Night-time road noise heatmap for SN5 5UT

Night-time· 23:00 – 07:00

37.6dB

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 centuryDetached 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 £1,020 · 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.
£488k

1 Askerton Close, Nine Elms

SN5 5XB

4 bed2 bath
£503k

1 Cartwright Drive, Shaw

SN5 5QU

4 bed
£450k

1 Caspian Close

SN5 5DZ

4 bed2 bath
£443k

1 Beech Drive

SN5 5DQ

4 bed2 bath
£554k

1 Ash Close

SN5 5DF

4 bed
£398k

1 Angler Road, Shaw

SN5 5SX

4 bed1 bath
£577k

1 Alba Close, Middleleaze

SN5 5TL

4 bed2 bath
£390k

1 Buie Close, Sparcells

SN5 5FX

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 9 Mardale Close is modelled from its 148 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SN5 5UT. 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 9 Mardale 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 9 Mardale Close was lodged in May 2019 at band D and is valid until May 2029. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 9 Mardale 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 12 months, which places each incident at an approximate point. The 18 schools and 30 stops listed are measured in a straight line from SN5 5UT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
9 Mardale Close 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 9 Mardale Close, Nine Elms, Swindon, SN5 5UT. Each answer is also embedded as structured data for search engines.

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