12 Mill Road, Northampton, NN2 6AX
About 12 Mill Road
12 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 before 1900 and council tax band A. The latest certificate (July 2022) shows a C (score 69), just inside the C band. When first surveyed in August 2010 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 89).
Untraded for 18 years, with the last transfer in March 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £172,000 is 48.3% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£168/sq ft) was about 45.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
Everything you need to know about 12 Mill Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
12 Mill Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Roof 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
12 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
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£172,000
Modelled from EPC, postcode comparables.
£116,000
Recorded with HM Land Registry.
Sales timeline
14 March 2008Most recent
£116,000
Median price across the last 5 sales in NN2 6AX: £136,500 (2023–2014).
Versus other Mill Road homes
12 Mill Road outperforms the street on epc rating by a wide margin.
Price per m²
£1,813
Street avg £1,916
Floor Area
64 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.7 t/year
Everything you need to know about 12 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






