100 Grange Road, Northampton, NN3 2BA
About 100 Grange Road
100 Grange Road is a mid-terrace house in Northampton (NN3 2BA). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1950-1966 and council tax band A. At 81 m² this is the 31st smallest of 36 units on EPC record in the building, where floor areas span 39–86 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (78 versus a worst of 60). The latest certificate (December 2013) shows a C (score 78), near the top of the C band. When first surveyed in December 2008 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Good and main heating went from Poor to Good; while lighting dropped from Good to Very Poor. The latest certificate is from December 2013, so improvements made since then won't be reflected.
At 81 m² it's 20.9% larger than the typical home in the postcode (67 m² median across 35 EPCs).
Energy performance
100 Grange Road's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Dec 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Low energy lighting percentage decreased
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Planning history
100 Grange 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
100 Grange Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£143,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NN3 2BA: £172,000 (2025–2023).
Nearby sales in NN3 2BA
Versus other Grange Road homes
EPC Rating for 100 Grange Road runs comfortably ahead of the street norm.
EPC Rating
78 (C)
Street avg 72 (C)
Floor Area
81 m²
Street avg 55 m²
CO₂ Emissions
1.8 t/year
Street avg 2.1 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Rydal Mount — bus stop.
Closest school
0.2 km
St Gregory's Catholic Primary School. 35 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
47.7dB

Night-time· 23:00 – 07:00
37.4dB







