What type of property is 15 Leaze Street, SN1 7BJ?

15 Leaze Street, SN1 7BJ is a 3-bedroom semi-detached house.

What was the last sold price for 15 Leaze Street, SN1 7BJ?

15 Leaze Street, SN1 7BJ last sold for £242,500 in October 2020, around 6 years ago. Land Registry has 3 sales on record going back to £168,000 in November 2011. Source: HM Land Registry.

Has 15 Leaze Street, SN1 7BJ appreciated in value?

Across 3 sales between November 2011 and October 2020, 15 Leaze Street, SN1 7BJ rose from £168,000 to £242,500, a change of £74,500. That works out to roughly +4.2% per year compounded over 9 years. Source: HM Land Registry.

What is the EPC rating for 15 Leaze Street, SN1 7BJ?

The current EPC rating for 15 Leaze Street, SN1 7BJ is C with a score of 79 out of 100, lodged in August 2020. It has dropped from a B recorded in June 2010. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 15 Leaze Street, SN1 7BJ?

15 Leaze Street, SN1 7BJ has a recorded floor area of 97 m² (1,044 sq ft), around 32 m² per bedroom. That makes it about 13% larger than the median EPC-recorded property in SN1 7BJ. Source: EPC Register.

How is 15 Leaze Street, SN1 7BJ heated?

The latest EPC at 15 Leaze Street, SN1 7BJ records mains gas as the main heating fuel. Source: EPC Register.

Has 15 Leaze Street, SN1 7BJ had any planning applications?

15 Leaze Street, SN1 7BJ has 1 planning record on file (1 approved), most recent in January 2025. Source: PlanIt planning register.

What council tax band is 15 Leaze Street, SN1 7BJ?

15 Leaze Street, SN1 7BJ is in council tax band D.

Where is 15 Leaze Street, SN1 7BJ located?

15 Leaze Street, SN1 7BJ sits in Swindon. It falls within the SN1 postcode district.

What is crime like near 15 Leaze Street, SN1 7BJ?

Police records around 15 Leaze Street, SN1 7BJ show an average of 380 reported crimes per month over the last 17 months. Violent crime makes up roughly 34% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 15 Leaze Street, SN1 7BJ?

The closest primary school to 15 Leaze Street, SN1 7BJ is East Wichel Primary School & Nursery (177m), one of 14 primaries within walking distance. The closest secondary is The Commonweal School (939m), with 5 secondaries in the surrounding area.

How well connected is 15 Leaze Street, SN1 7BJ?

The closest bus stop to 15 Leaze Street, SN1 7BJ is Rylane, 117m away. In total there are 30 bus stops within the surrounding area.

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15 Leaze Street, Swindon, SN1 7BJ

3 sales on record1 planning record

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

97 m²

1044 sq ft

Energy rating

Score 79

Council tax

Band D

Tenure

Owner Occupied

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Overview

About 15 Leaze Street

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

15 Leaze Street is a three-bedroom semi-detached house in Swindon (SN1 7BJ). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (August 2020) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (June 2010); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good and lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 90).

Across 2011–2020, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £299,000 is 23.3% above the 2020 sale price. Sold October 2020 for £242,500. One historical planning record sits against the property in 2025.

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
Bathrooms2
Dining roomYes
CloakroomYes
EnsuiteYes

Outside

Private gardenRear
GarageYes

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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)

Aug 2020

EPC Rating

C79

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.1 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 25 August 2030

3 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2020from Jun 2010

EPC improved fromB82toC79

Hot Water

Very GoodGood

Hot water efficiency decreased

Wall Insulation

Partial InsulationInsulated Cavity

Wall insulation upgraded

Roof

GoodVery Good

Roof insulation improved

Low Energy Lighting

5%100%

More low energy lighting installed

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21st centurySemi-Detached HouseEPC C

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Planning

Planning history

Applications and permits filed against 15 Leaze Street, Swindon, SN1 7BJ, sourced from the PlanIt planning register.

1 application on record at 15 Leaze Street, Swindon, SN1 7BJ

1decisions14documents

Jan 2025
Full
Outcome in report
Installation of air source heat pump to rear of property.
Documents
14 docs on file
Reference
S/HOU/24/1308
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Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full
The 14 documents, officer reports & conditions
What the pattern means for extending or converting here

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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

15 Leaze Street saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£299,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 9 years.

See how we calculated this

Last sold (2020)

£242,500

Growth on file: 4.2% per year over 9 years.

Sales timeline

22 October 2020Most recent
£242,500
+25.0%over 5 years
1 December 2014
£194,000
+15.5%over 3 years
24 November 2011
£168,000

Median price across the last 5 sales in SN1 7BJ: £273,750 (2025–2023).

Nearby sales in SN1 7BJ

On the street

Versus other Leaze Street homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 15 Leaze Street stands well clear of the street.

Price per m²

£2,500

Street avg £2,949

Below

Floor Area

97 m²

Street avg 92 m²

Above

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

2.1 t/year

Street avg 2.0 t/year

Below

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

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£293k

1 Aviemore Road

SN1 7AL

3 bed2 bath

£327k

1 Dunsley Vale

SN1 7BW

3 bed2 bath

£354k

1 Hodges Close

SN1 7DX

3 bed2 bath

£332k

1 Leaze Street

SN1 7BJ

4 bed2 bath

£266k

1 East Wichel Way

SN1 7AD

2 bed1 bath

£409k

1 Frogden Road

SN1 7AP

4 bed2 bath

£216k

1 Beavans House, Semington Strand

SN1 7DP

2 bed

£216k

1 Jenkins House, Beckett Strand

SN1 7DG

2 bed2 bath

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

380/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Rylane — bus stop.

Closest school

0.2 km

East Wichel Primary School & Nursery. 19 schools nearby.

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 SN1 7BJ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

56.0dB

Moderate

Night-time road noise heatmap for SN1 7BJ

Night-time· 23:00 – 07:00

46.9dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 15 Leaze Street, Swindon, SN1 7BJ. Each answer is also embedded as structured data for search engines.