What type of property is 21 Henry Street, NN1 4JD?

21 Henry Street, NN1 4JD is a 2-bedroom mid-terrace house.

When did 21 Henry Street, NN1 4JD last change hands?

21 Henry Street, NN1 4JD last sold for £127,000 in October 2005, around 21 years ago. Land Registry has 3 sales on record going back to £39,000 in June 1996. Source: HM Land Registry.

Has 21 Henry Street, NN1 4JD appreciated in value?

Across 3 sales between June 1996 and October 2005, 21 Henry Street, NN1 4JD rose from £39,000 to £127,000, a change of £88,000. That works out to roughly +13.5% per year compounded over 9 years. Source: HM Land Registry.

How energy efficient is 21 Henry Street, NN1 4JD?

The current EPC rating for 21 Henry Street, NN1 4JD is E with a score of 41 out of 100, lodged in January 2019. It has dropped from a D recorded in November 2008. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 21 Henry Street, NN1 4JD?

21 Henry Street, NN1 4JD has a recorded floor area of 89 m² (958 sq ft), around 45 m² per bedroom. That makes it about 17% larger than the median EPC-recorded property in NN1 4JD. Source: EPC Register.

How is 21 Henry Street, NN1 4JD heated?

The latest EPC at 21 Henry Street, NN1 4JD records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 21 Henry Street, NN1 4JD?

21 Henry Street, NN1 4JD is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is 21 Henry Street, NN1 4JD located?

21 Henry Street, NN1 4JD sits in Northampton. It falls within the NN1 postcode district in Northamptonshire.

What is crime like near 21 Henry Street, NN1 4JD?

Police records around 21 Henry Street, NN1 4JD show an average of 11 reported crimes per month over the last 12 months. Violent crime makes up roughly 42% of reports, the most common category. The overall trend is rising (973% versus the prior period). Source: Police UK.

Which schools serve 21 Henry Street, NN1 4JD?

The closest primary school to 21 Henry Street, NN1 4JD is Stimpson Avenue Academy (387m), one of 25 primaries within walking distance. The closest secondary is Northampton International Academy (1.1km), with 6 secondaries in the surrounding area.

What transport links are near 21 Henry Street, NN1 4JD?

The closest bus stop to 21 Henry Street, NN1 4JD is Clare Street, 163m away. In total there are 30 bus stops within the surrounding area.

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21 Henry Street, Northampton, NN1 4JD

3 sales on record

Property type

Mid terrace

Bedrooms

Floor area

89 m²

958 sq ft

Energy rating

Score 41

Council tax

Band A

Tenure

Private Rental

Overview

About 21 Henry Street

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

21 Henry Street is a two-bedroom mid-terrace house in Northampton (NN1 4JD). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (January 2019) shows an E (score 41), well below the UK norm with real room to improve. Earlier certificates rated it D (November 2008); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Average; while roof efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 73), a 2-band jump.

Untraded for 21 years, with the last transfer in October 2005. At 89 m² it's 17.1% larger than the typical home in the postcode (76 m² median across 22 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2005, sale prices on this property compounded at 13.5% per year. Today's modelled estimate of £180,000 is 41.7% above the 2005 sale price.

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

Bedrooms2
Dining roomYes

Outside

Private gardenRear

Building

Central heatingYes
RefurbishedYes

Before you decide

Everything you need to know about 21 Henry Street

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

Signs of HMO activity in the areaLarger development activity nearby

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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.

21 Henry Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

Current Certificate(1 of 2)

Jan 2019

EPC Rating

E41

Main Heating

Gas

Main Fuel

Gas

Hot Water

Average

Windows

Average

CO2 Emissions

7.1 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Jan 2019from Nov 2008

EPC improved fromD58toE41

Hot Water

GoodAverage

Hot water efficiency decreased

Windows

SingleMostly Double

Single glazing replaced with double or better glazing

Low Energy Lighting

40%20%

Low energy lighting percentage decreased

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC EPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Henry Street, Northampton, NN1 4JD, sourced from the PlanIt planning register.

21 Henry Street has no planning applications on record.

But the area is active

65 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.

21 Henry Street has more than tripled in price since its earliest registered sale in 1996.

Current estimate

£180,000

Modelled from EPC, postcode comparables and a sale-price growth of 13.5% per year over 9 years.

See how we calculated this

Last sold (2005)

£127,000

Growth on file: 13.5% per year over 9 years.

Sales timeline

11 October 2005Most recent
£127,000
+16.5%over 2 years
7 August 2003
£109,000
+179.5%over 7 years
24 June 1996
£39,000

Median price across the last 5 sales in NN1 4JD: £200,000 (2024–2021).

Nearby sales in NN1 4JD

On the street

Versus other Henry Street homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Henry Street is notably below the street on epc rating.

Price per m²

£1,427

Street avg £1,395

On par

Floor Area

89 m²

Street avg 77 m²

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

Below

CO₂ Emissions

7.1 t/year

Street avg 3.8 t/year

Strongly below

Before you decide

Everything you need to know about 21 Henry Street

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

Signs of HMO activity in the areaLarger development activity nearby

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.

£171k

1 Derby Mews, Derby Road

NN1 4JR

2 bed2 bath

£260k

1 Florence Road

NN1 4NA

2 bed2 bath

£187k

1 Collins Street

NN1 4TG

3 bed

£199k

1 Bostock Avenue

NN1 4LW

1 bed10 bath

£221k

1 Collingwood Road

NN1 4QZ

3 bed1 bath

£230k

1 Clarke Road

NN1 4PL

3 bed

£243k

1 Brookland Road

NN1 4SN

3 bed

£243k

1 Cedar Road

NN1 4RN

3 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 Northampton district page.

Full Northampton report

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

Crime

11/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Clare Street — bus stop.

Closest school

0.4 km

Stimpson Avenue Academy. 31 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 NN1 4JD from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.8dB

Low

Night-time road noise heatmap for NN1 4JD

Night-time· 23:00 – 07:00

42.0dB

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 Henry Street, Northampton, NN1 4JD. Each answer is also embedded as structured data for search engines.