What type of property is 40 Martins Lane, NN4 6DL?

40 Martins Lane, NN4 6DL is a 4-bedroom detached house.

What did 40 Martins Lane, NN4 6DL sell for?

40 Martins Lane, NN4 6DL last sold for £405,000 in August 2023, around 3 years ago. Source: HM Land Registry.

What is the EPC rating for 40 Martins Lane, NN4 6DL?

The current EPC rating for 40 Martins Lane, NN4 6DL is D with a score of 61 out of 100, lodged in March 2023. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 40 Martins Lane, NN4 6DL?

40 Martins Lane, NN4 6DL has a recorded floor area of 128 m² (1,378 sq ft), around 32 m² per bedroom. That makes it about 21% larger than the median EPC-recorded property in NN4 6DL. Source: EPC Register.

How is 40 Martins Lane, NN4 6DL heated?

The latest EPC at 40 Martins Lane, NN4 6DL records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 40 Martins Lane, NN4 6DL?

40 Martins Lane, NN4 6DL is in council tax band C.

Where is 40 Martins Lane, NN4 6DL located?

40 Martins Lane, NN4 6DL sits in Hardingstone, Northampton, Northampton. It falls within the NN4 postcode district.

Is 40 Martins Lane, NN4 6DL in a safe area?

Police records around 40 Martins Lane, NN4 6DL show an average of 9 reported crimes per month over the last 7 months. Violent crime makes up roughly 57% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 40 Martins Lane, NN4 6DL?

The closest primary school to 40 Martins Lane, NN4 6DL is Wootton Park School (542m), one of 15 primaries within walking distance. The closest secondary is Wootton Park School (542m), with 3 secondaries in the surrounding area.

What is the nearest station to 40 Martins Lane, NN4 6DL?

The closest bus stop to 40 Martins Lane, NN4 6DL is Seymour House, 174m away. In total there are 30 bus stops within the surrounding area.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

40 Martins Lane, Hardingstone, Northampton, NN4 6DL

Extendable

Property type

Detached

Bedrooms

Bathroom

Floor area

128 m²

1378 sq ft

Energy rating

Score 61

Council tax

Band C

Tenure

Owner Occupied

Overview

About 40 Martins Lane

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

40 Martins Lane is a four-bedroom detached house in Hardingstone, Northampton, Northampton (NN4 6DL). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2023) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Our model identifies extension potential, subject to local planning policy.

At 128 m² it's 20.8% larger than the typical home in the postcode (106 m² median across 22 EPCs). On a £-per-square-foot basis, the last sale (£294/sq ft) was about 31.4% above the typical sold price in the postcode. Most recent transfer: August 2023 at £405,000.

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

Bedrooms4
Bathrooms1

Outside

Private gardenRear
GarageYes

Building

Extension potentialPossible

Before you decide

Everything you need to know about 40 Martins Lane

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

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.

40 Martins Lane's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

D61

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

6.0 t/year

Occupancy

Owner Occupied

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC 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.

From £695 · Includes VAT

Planning

Planning history

Applications and permits filed against 40 Martins Lane, Hardingstone, Northampton, NN4 6DL, sourced from the PlanIt planning register.

40 Martins Lane has no planning applications on record.

But the area is active

2 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.

40 Martins Lane valuation sits well clear of the typical sold price in this postcode.

Current estimate

£432,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2023)

£405,000

Recorded with HM Land Registry.

Sales timeline

2 August 2023Most recent
£405,000

Median price across the last 5 sales in NN4 6DL: £472,500 (2025–2020).

Nearby sales in NN4 6DL

On the street

Versus other Martins Lane homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 40 Martins Lane stands well clear of the street.

Price per m²

£3,164

Street avg £2,919

Above

Floor Area

128 m²

Street avg 120 m²

Above

Habitable Rooms

8 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

6.0 t/year

Street avg 5.0 t/year

Below

Before you decide

Everything you need to know about 40 Martins Lane

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

Larger 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.

£494k

1 Battalion Drive, Wootton

NN4 6RU

4 bed2 bath

£548k

1 Bancroft Way, Wootton

NN4 6BF

4 bed2 bath

£570k

1 Centurion Way, Wootton

NN4 6LD

4 bed2 bath

£661k

1 Blanchard Close, Wootton

NN4 6RA

4 bed2 bath

£431k

1 Baxter Court, Hardingstone

NN4 6DR

3 bed

£332k

1 Coldstream Lane, Hardingstone

NN4 6DB

3 bed

£327k

1 Aldwell Close, Wootton

NN4 6AX

3 bed1 bath

£320k

1 Ansell Way, Hardingstone

NN4 6DP

3 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 Northampton district page.

Full Northampton report

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Seymour House — bus stop.

Closest school

0.5 km

Wootton Park School. 18 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 NN4 6DL from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

58.5dB

Moderate

Night-time road noise heatmap for NN4 6DL

Night-time· 23:00 – 07:00

50.8dB

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 40 Martins Lane, Hardingstone, Northampton, NN4 6DL. Each answer is also embedded as structured data for search engines.