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5 St Julians Close, South Marston, Swindon, SN3 4AH

EPC B3 sales on record

Estimated value

£781,000

  • Since the 2024 sale (£725,000)+8%
  • Against SN3 4AH's recent median (£596,500)+31%

Newest record on this page: August 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
5
Floor area
275 m²
2960 sq ft
Energy rating
B
Score 81
Council tax
Band G
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

£781,000

  • Against its 2024 sale (£725,000)+8%
  • Against SN3 4AH's recent median (£596,500)+31%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 5 St Julians Close is modelled from its 275 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SN3 4AH. 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

    275 m² from the EPC lodged in April 2021

  • Sales of this home

    3 sales recorded, the latest in 2024

  • Recent sales in SN3 4AH

    5 sales, median £596,500 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 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.

5 St Julians Close valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 10 October 2024Most recent

    £725,000

    +45.0%over 11 years

  2. 20 June 2013

    £500,000

  3. 27 April 2011

    £500,000

Median price across the last 5 sales in SN3 4AH: £596,500 (2025–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for 5 St Julians Close, South Marston, Swindon, SN3 4AH. 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 5 St Julians Close

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

5 St Julians Close is a five-bedroom detached house in South Marston, Swindon, Swindon (SN3 4AH). It has a recorded floor area of 275 m² (around 2960 sq ft), construction records dating it to 2007-2011 and council tax band G. The latest certificate (April 2021) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since March 2011. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The home occupies a cul-de-sac position.

At 275 m² the property is well over the postcode median (185 m² across 8 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. 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 2011–2024, sale prices on this property compounded at 2.8% per year. Last sale on file: £725,000 in October 2024.

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

  • Bedrooms5

Outside

  • Private gardenYes
  • ParkingYes
  • Cul-de-sacYes
Before you decide

Everything you need to know about 5 St Julians Close

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.

5 St Julians Close ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Apr 2021

EPC Rating

A
B
B81
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 30 April 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2021from Mar 2011
Heating Controls
Full ControlFull

Heating controls changed

Hot Water
Very GoodGood

Hot water efficiency decreased

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Floor Insulation
PartialInsulated

Floor insulation added or improved

Low Energy Lighting
11%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 5 St Julians Close, South Marston, Swindon, SN3 4AH, sourced from the PlanIt planning register.

5 St Julians 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 St Julians Close homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 5 St Julians Close runs comfortably ahead of the street norm.

Price per m²

£2,636

Street avg £3,307

Strongly below

Floor Area

275 m²

Street avg 178 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 7 rooms

Strongly above

CO₂ Emissions

5.0 t/year

Street avg 4.3 t/year

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

318/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Manor Park — bus stop.

Closest school

0.4 km

South Marston Church of England Primary School. 11 schools nearby.

Nearest schools

  • South Marston Church of England Primary SchoolPrimary379m
  • Grange Infants' SchoolPrimary1.6km
  • Grange Junior SchoolPrimary1.8km
  • Colebrook Junior SchoolPrimary2.2km

Nearest stops

  • Manor ParkBus stop68m
  • GreenfieldsBus stop344m
  • Village HallBus stop352m
  • Magdalene CloseBus stop473m

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

Daytime· 07:00 – 23:00

45.0dB

Low
Night-time road noise heatmap for SN3 4AH

Night-time· 23:00 – 07:00

38.3dB

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 £995 · 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.
£422k

1 Browning Close, Stratton

SN3 4XS

4 bed2 bath
£419k

1 Birchwood Road

SN3 4JN

4 bed2 bath
£376k

1 Barrowby Gate

SN3 4UH

4 bed2 bath
£423k

1 Cambria Cottages, South Marston

SN3 4SN

3 bed
£406k

1 Briery Close

SN3 4PA

3 bed2 bath
£354k

1 Beddington Court

SN3 4UN

3 bed1 bath
£353k

1 Bourton Avenue

SN3 4LY

3 bed

1 Bridgeman Close

SN3 4LG

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 5 St Julians Close is modelled from its 275 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SN3 4AH. 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 5 St Julians 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 5 St Julians Close was lodged in April 2021 at band B and is valid until April 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 5 St Julians 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 11 schools and 30 stops listed are measured in a straight line from SN3 4AH, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
5 St Julians Close is in council tax band G. 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 5 St Julians Close, South Marston, Swindon, SN3 4AH. Each answer is also embedded as structured data for search engines.

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