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1a, Flat 1, Derby Road, Northampton, NN1 4JU

Property type
Semi-detached
Floor 00
Habitable rooms
3
From EPC
Floor area
68 m²
732 sq ft
Energy rating
C
Score 69
Tenure
Private Rental
Overview

About 1a

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

1a is a semi-detached house in Northampton (NN1 4JU). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to 2007-2011. The latest certificate (February 2025) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since June 2015. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good; while main heating dropped from Average to Very Poor. Main heating runs on electricity.

At 68 m² the property is well over the postcode median (49 m² across 11 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £166,000 sits 61.2% above the 2016 sale of £103,000. 10 years since the last transfer (April 2016).

Before you decide

Everything you need to know about 1a

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

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.
Current Certificate(1 of 2)
Feb 2025

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
2.6 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Feb 2025from Jun 2015
Windows
AverageGood

Window efficiency improved

Low Energy Lighting
57%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st centuryGround Floor FlatEPC 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 £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 1a, Flat 1, Derby Road, Northampton, NN1 4JU, sourced from the PlanIt planning register.

1a has no planning applications on record.

65

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.
Current estimate

£166,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2016)

£103,000

Recorded with HM Land Registry.

Sales timeline

  1. 12 April 2016Most recent

    £103,000

Median price across the last 1 sales in NN1 4JU: £80,000 (2015–2015).

On the street

Versus other Derby Road homes

Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, 1a stands well clear of the street.

EPC Rating

69 (C)

Street avg 75 (C)

Strongly below

Floor Area

68 m²

Street avg 50 m²

Strongly above

CO₂ Emissions

2.6 t/year

Street avg 2.3 t/year

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

Above
Before you decide

Everything you need to know about 1a

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

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£165k

16b, Flat 2, St Michaels Mount

NN1 4JG

Flat
£154k

137a, Flat 2, Kettering Road

NN1 4BS

Flat
£154k

16b, Flat 1, St Michaels Mount

NN1 4JG

Flat
£151k

179a, Flat 1, Kettering Road

NN1 4BP

Flat
£151k

1a, Flat 2, Billington Street

NN1 4LH

Flat
£150k

190a, Flat 1, Kettering Road

NN1 4BJ

Flat
£150k

194 196, Flat A B, Wellingborough Road

NN1 4EB

Flat
£147k

1a, Flat 1, Billington Street

NN1 4LH

Flat
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

0.0 km

Racecourse Pavillion — bus stop.

Closest school

0.4 km

Stimpson Avenue Academy. 34 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 4JU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN1 4JU

Daytime· 07:00 – 23:00

51.3dB

Low
Night-time road noise heatmap for NN1 4JU

Night-time· 23:00 – 07:00

41.5dB

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 1a, Flat 1, Derby Road, Northampton, NN1 4JU. Each answer is also embedded as structured data for search engines.