4 Mill Road, Northampton, NN2 6AX
About 4 Mill Road
4 Mill Road is a two-bedroom mid-terrace house in Northampton (NN2 6AX). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2019) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in July 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
Untraded for 23 years, with the last transfer in January 2003. Across 1999–2003, sale prices on this property compounded at 29.2% per year. Today's modelled estimate of £165,000 sits 106.3% above the 2003 sale of £79,995. On a £-per-square-foot basis, the last sale (£116/sq ft) was about 15.7% below the postcode norm.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenYes
Building
- Heating systemGas
Everything you need to know about 4 Mill Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
4 Mill Road has no planning applications on record.
But the area is active
37 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4 Mill Road has more than doubled in price since the earliest registered sale in 1999.
£165,000
Modelled from EPC, postcode comparables and a sale-price growth of 29.2% per year over 4 years.
£79,995
Growth on file: 29.2% per year over 4 years.
Sales timeline
3 January 2003Most recent
£79,995
+175.8%over 3 years30 March 1999
£29,000
19 January 1999
£29,000
Median price across the last 5 sales in NN2 6AX: £136,500 (2023–2014).
Versus other Mill Road homes
Price per m² for 4 Mill Road lags the street by a wide margin.
Price per m²
£1,250
Street avg £2,028
Floor Area
64 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.5 t/year
Everything you need to know about 4 Mill Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hampton Street — bus stop.
Closest school
0.3 km
Northampton International 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.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.6dB

Night-time· 23:00 – 07:00
44.2dB






