6 Addison Road, Northampton, NN3 2LL
About 6 Addison Road
6 Addison Road is a three-bedroom mid-terrace house in Northampton (NN3 2LL). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2022) shows a C (score 71). When first surveyed in February 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 89).
Untraded for 21 years, with the last transfer in March 2005. Across 1995–2005, sale prices on this property compounded at 11.2% per year. Today's modelled estimate of £211,000 sits 101% above the 2005 sale of £105,000. On a £-per-square-foot basis, the last sale (£120/sq ft) was about 25.1% below the postcode norm. At 81 m² it's 17.4% larger than the typical home in the postcode (69 m² median across 34 EPCs).
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenRear
- ParkingOff road
Energy performance
EPC Rating
Certificate validity
Valid until 16 August 2032
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
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 £885 · Includes VAT
Planning history
6 Addison Road has no planning applications on record.
But the area is active
22 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
6 Addison Road has more than doubled in price since the earliest registered sale in 1995.
£211,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.2% per year over 10 years.
£105,000
Growth on file: 11.2% per year over 10 years.
Sales timeline
1 March 2005Most recent
£105,000
+25.7%over 2 years28 February 2003
£83,500
+125.7%over 7 years20 April 1995
£37,000
Median price across the last 5 sales in NN3 2LL: £165,000 (2025–2021).
Nearby sales in NN3 2LL
Versus other Addison Road homes
6 Addison Road is notably below the street on price per m².
Price per m²
£1,296
Street avg £2,371
Floor Area
81 m²
Street avg 72 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
461/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Mayfield Road — bus stop.
Closest school
0.4 km
Eastfield Academy. 37 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
51.1dB

Night-time· 23:00 – 07:00
40.2dB







