What type of property is 1 Deal Street, NN1 3HS?

1 Deal Street, NN1 3HS is a 1-bedroom detached house.

What did 1 Deal Street, NN1 3HS sell for?

1 Deal Street, NN1 3HS last sold for £115,000 in February 2025, around 1 years ago. Before that, it sold for £93,500 in May 2018, so prices have been rising over 7 years on record. Source: HM Land Registry.

How has the value of 1 Deal Street, NN1 3HS changed over time?

Across 2 sales between May 2018 and February 2025, 1 Deal Street, NN1 3HS rose from £93,500 to £115,000, a change of £21,500. That works out to roughly +3.1% per year compounded over 7 years. Source: HM Land Registry.

What is the EPC rating for 1 Deal Street, NN1 3HS?

The current EPC rating for 1 Deal Street, NN1 3HS is D with a score of 66 out of 100, lodged in October 2024. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 1 Deal Street, NN1 3HS?

1 Deal Street, NN1 3HS has a recorded floor area of 47 m² (506 sq ft), around 47 m² per bedroom. Source: EPC Register.

How is 1 Deal Street, NN1 3HS heated?

The latest EPC at 1 Deal Street, NN1 3HS records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 1 Deal Street, NN1 3HS?

1 Deal Street, NN1 3HS 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 1 Deal Street, NN1 3HS located?

1 Deal Street, NN1 3HS sits in Northampton. It falls within the NN1 postcode district.

What is crime like near 1 Deal Street, NN1 3HS?

Police records around 1 Deal Street, NN1 3HS 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 1 Deal Street, NN1 3HS?

The closest primary school to 1 Deal Street, NN1 3HS is Castle Academy (237m), one of 25 primaries within walking distance. The closest secondary is Northampton International Academy (251m), with 4 secondaries in the surrounding area.

How well connected is 1 Deal Street, NN1 3HS?

The closest bus stop to 1 Deal Street, NN1 3HS is NIA Academy, 181m away. The nearest bus option is Northampton Bus Interchange, 589m away.

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1 Deal Street, Northampton, NN1 3HS

Property type

Detached

Floor 00

Bedroom

Bathroom

Floor area

47 m²

506 sq ft

Energy rating

Score 66

Council tax

Band A

Tenure

Owner Occupied

Overview

About 1 Deal Street

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

1 Deal Street is a one-bedroom detached house in Northampton (NN1 3HS). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1967-1975 and council tax band A. At 47 m² this is the 7th smallest of 35 units on EPC record in the building, where floor areas span 42–97 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (October 2024) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2012. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 74).

Most recent transfer was February 2025 at £115,000 — fresh data. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Across 2018–2025, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £130,000 is 13% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£227/sq ft) was about 73.5% above the typical sold price in the postcode.

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

Bedrooms1
Bathrooms1

Outside

Private gardenFront and rear
ParkingOff road

Building

RefurbishedYes

Before you decide

Everything you need to know about 1 Deal 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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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)

Oct 2024

EPC Rating

D66

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.4 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2024from Nov 2012

Windows

AverageGood

Window efficiency improved

Low Energy Lighting

50%100%

More low energy lighting installed

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryGround Floor FlatEPC D

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.

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Planning

Planning history

Applications and permits filed against 1 Deal Street, Northampton, NN1 3HS, sourced from the PlanIt planning register.

1 Deal Street has no planning applications on record.

But the area is active

42 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.

Latest sale on 1 Deal Street was the highest on Land Registry record across the postcode.

Current estimate

£130,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 7 years.

See how we calculated this

Last sold (2025)

£115,000

Growth on file: 3.1% per year over 7 years.

Sales timeline

17 February 2025Most recent
£115,000
+23.0%over 6 years
7 May 2018
£93,500

Median price across the last 5 sales in NN1 3HS: £68,000 (2014–2002).

Nearby sales in NN1 3HS

On the street

Versus other Deal Street homes

Four headline reads against 29 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 1 Deal Street lags the street by a wide margin.

EPC Rating

66 (D)

Street avg 74 (C)

Strongly below

Floor Area

47 m²

Street avg 50 m²

Below

CO₂ Emissions

2.4 t/year

Street avg 1.8 t/year

Strongly below

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

Before you decide

Everything you need to know about 1 Deal 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.

£128k

1 Clare Street

NN1 3JG

1 bed

£173k

10 Austin Street

NN1 3EY

1 bed4 bath

£259k

1 Hervey Street

NN1 3QL

1 bed2 bath

£164k

1 Carey Street

NN1 3QN

2 bed

£171k

1 Connaught Street

NN1 3BP

2 bed

£197k

1 4 The Light Box, Duke Street

NN1 3BA

2 bed1 bath

£199k

1 Alcombe Terrace

NN1 3LD

2 bed

£200k

1 Oakley Street

NN1 3EP

2 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

NIA Academy — bus stop.

Closest school

0.2 km

Castle Academy. 29 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 3HS from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.3dB

Low

Night-time road noise heatmap for NN1 3HS

Night-time· 23:00 – 07:00

43.2dB

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 1 Deal Street, Northampton, NN1 3HS. Each answer is also embedded as structured data for search engines.