What kind of home is 21 Northampton Street, SN1 2JX?

21 Northampton Street, SN1 2JX is a 3-bedroom mid-terrace house.

When did 21 Northampton Street, SN1 2JX last change hands?

21 Northampton Street, SN1 2JX last sold for £140,500 in January 2011, around 15 years ago. Land Registry has 3 sales on record going back to £47,000 in October 1995. Source: HM Land Registry.

Has 21 Northampton Street, SN1 2JX appreciated in value?

Across 3 sales between October 1995 and January 2011, 21 Northampton Street, SN1 2JX rose from £47,000 to £140,500, a change of £93,500. That works out to roughly +7.5% per year compounded over 15 years. Source: HM Land Registry.

How energy efficient is 21 Northampton Street, SN1 2JX?

The current EPC rating for 21 Northampton Street, SN1 2JX is C with a score of 77 out of 100, lodged in June 2020. It has improved from a D recorded in May 2010. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 21 Northampton Street, SN1 2JX?

21 Northampton Street, SN1 2JX has a recorded floor area of 80 m² (861 sq ft), around 27 m² per bedroom. Source: EPC Register.

What heating system does 21 Northampton Street, SN1 2JX use?

The latest EPC at 21 Northampton Street, SN1 2JX records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 21 Northampton Street, SN1 2JX?

21 Northampton Street, SN1 2JX is in council tax band C.

Which area is 21 Northampton Street, SN1 2JX in?

21 Northampton Street, SN1 2JX sits in Swindon. It falls within the SN1 postcode district.

What is crime like near 21 Northampton Street, SN1 2JX?

Police records around 21 Northampton Street, SN1 2JX show an average of 7 reported crimes per month over the last 14 months. Violent crime makes up roughly 51% of reports, the most common category. The overall trend is rising (156% versus the prior period). Source: Police UK.

What schools are near 21 Northampton Street, SN1 2JX?

The closest primary school to 21 Northampton Street, SN1 2JX is Drove Primary School (138m), one of 26 primaries within walking distance. The closest secondary is St Joseph's Catholic College (807m), with 7 secondaries in the surrounding area.

What transport links are near 21 Northampton Street, SN1 2JX?

The closest bus stop to 21 Northampton Street, SN1 2JX is Fire Station, 152m away. The nearest bus option is Bus Station, 708m away.

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21 Northampton Street, Swindon, SN1 2JX

3 sales on record

Property type

Mid terrace

Bedrooms

Bathroom

Floor area

80 m²

861 sq ft

Energy rating

Score 77

Council tax

Band C

Tenure

Private Rental

Overview

About 21 Northampton Street

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

21 Northampton Street is a three-bedroom mid-terrace house in Swindon (SN1 2JX). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (June 2020) shows a C (score 77), near the top of the C band. When first surveyed in May 2010 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average, roof efficiency went from Average to Very Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 89).

Untraded for 15 years, with the last transfer in January 2011. Across 1995–2011, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £242,000 sits 72.2% above the 2011 sale of £140,500. Its energy rating outperforms most of the postcode (better than 70% of similar 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

Bedrooms3
Bathrooms1
Dining roomYes

Outside

Private gardenRear

Before you decide

Everything you need to know about 21 Northampton Street

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

Signs of HMO activity in the area

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The data behind every report

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)

Jun 2020

EPC Rating

C77

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.1 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Jun 2020from May 2010

EPC improved fromD62toC77

Heating Controls

Prog + TRVsFull

Heating controls upgraded for better temperature management

Wall Insulation

Uninsulated SolidInsulated Cavity

Cavity wall insulation installed

Roof Insulation

InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting

60%100%

More low energy lighting installed

Get a survey for this property

Level 2 HomeBuyer Report

Early 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

Planning

Planning history

Applications and permits filed against 21 Northampton Street, Swindon, SN1 2JX, sourced from the PlanIt planning register.

21 Northampton Street has no planning applications on record.

But the area is active

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

Price

Sales history & valuation

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

Sale price has at least doubled since 1995.

Current estimate

£242,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 15 years.

See how we calculated this

Last sold (2011)

£140,500

Growth on file: 7.5% per year over 15 years.

Sales timeline

14 January 2011Most recent
£140,500
+70.3%over 11 years
3 December 1999
£82,500
+75.5%over 4 years
27 October 1995
£47,000

Median price across the last 5 sales in SN1 2JX: £226,000 (2024–2023).

Nearby sales in SN1 2JX

On the street

Versus other Northampton Street homes

Four headline reads against 30 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 21 Northampton Street stands well clear of the street.

Price per m²

£1,756

Street avg £1,872

On par

Floor Area

80 m²

Street avg 78 m²

Above

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.1 t/year

Street avg 3.7 t/year

Strongly above

Before you decide

Everything you need to know about 21 Northampton Street

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

Signs of HMO activity in the area

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£243k

1 Graham Street

SN1 2EX

3 bed1 bath

£263k

1 Newcastle Street

SN1 2LQ

3 bed1 bath

£279k

1 Eddleston Road

SN1 2QR

3 bed

£238k

1 Elmina Road

SN1 2BJ

2 bed

£217k

1 Medgbury Place

SN1 2AR

2 bed

£216k

1 Lincoln Street

SN1 2JL

2 bed1 bath

£195k

1 Amber Court, Colbourne Street

SN1 2HB

2 bed

£166k

1 Paramount, Beckhampton Street

SN1 2SB

1 bed1 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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

7/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Fire Station — bus stop.

Closest school

0.1 km

Drove Primary School. 33 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 2JX from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.5dB

Low

Night-time road noise heatmap for SN1 2JX

Night-time· 23:00 – 07:00

42.4dB

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 21 Northampton Street, Swindon, SN1 2JX. Each answer is also embedded as structured data for search engines.