12 Bellropes Square, Northampton, NN3 5AQ
About 12 Bellropes Square
12 Bellropes Square is a detached house in Northampton (NN3 5AQ). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1976-1982 and council tax band A. At 61 m² this is the 2nd smallest of 17 units on EPC record in the building, where floor areas span 60–149 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (March 2020) shows a C (score 70). The rating has held steady at C across 2 certificates since February 2020. Between certificates, main heating dropped from Good to Very Poor. Main heating runs on electricity.
At 61 m² it's 26.5% smaller than the typical home in the postcode (83 m² median across 16 EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
12 Bellropes Square has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Bellropes Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£134,000
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 5AQ: £168,000 (2024–2020).
Nearby sales in NN3 5AQ
18 Bellropes Square, Northampton, NN3 5AQ
Sold Oct 2024
£220,00020 Bellropes Square, Northampton, NN3 5AQ
Sold Nov 2023
£210,0008 Bellropes Square, Northampton, NN3 5AQ
Sold Sept 2019
£130,00019 Bellropes Square, Northampton, NN3 5AQ
Sold Sept 2017
£161,0002 Bellropes Square, Northampton, NN3 5AQ
Sold Nov 2009
£89,000
Versus other Bellropes Square homes
EPC Rating
70 (C)
Street avg 68 (D)
Floor Area
61 m²
Street avg 62 m²
CO₂ Emissions
2.5 t/year
Street avg 2.8 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Andrews Primary School — bus stop.
Closest school
0.1 km
St Andrew's Ceva Primary School. 14 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
55.5dB

Night-time· 23:00 – 07:00
46.8dB







