21 Arlbury Road, Northampton, NN3 8QJ
About 21 Arlbury Road
21 Arlbury Road is a semi-detached house in Northampton (NN3 8QJ). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (June 2024) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (February 2014); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86).
Everything you need to know about 21 Arlbury Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
21 Arlbury Road's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
21 Arlbury Road has no planning applications on record.
But the area is active
20 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Arlbury Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£157,000
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 8QJ: £117,500 (2022–2006).
Nearby sales in NN3 8QJ
Versus other Arlbury Road homes
EPC Rating
79 (C)
Street avg 77 (C)
Floor Area
46 m²
Street avg 51 m²
CO₂ Emissions
1.2 t/year
Street avg 1.6 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 21 Arlbury 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

Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Arlbury Road — bus stop.
Closest school
0.3 km
Blackthorn Primary School. 23 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
51.3dB

Night-time· 23:00 – 07:00
41.0dB






