97a, Semilong Road, Northampton, NN2 6DG
About 97a
97a is a mid-terrace house in Northampton (NN2 6DG). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (April 2026) shows a D (score 61), on the cusp of jumping into the C band. Earlier certificates rated it C (January 2011); the latest reading is one band lower. Between certificates, wall efficiency went from Average to Good and lighting went from Poor to Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Poor. The recommended improvements would push it to C (score 71). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 50 m² this is the 31st smallest of 56 units on EPC record in the building, where floor areas span 31–200 m². The building's EPC ratings span F to B across 56 units on file.
Everything you need to know about 97a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
97a's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 10 April 2036
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Window efficiency improved
More low energy lighting installed
Heating system changed
Hot water system changed
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
97a 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
97a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£129,000
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 NN2 6DG: £235,000 (2025–2024).
Nearby sales in NN2 6DG
Versus other Semilong Road homes
On co₂ emissions, 97a stands well clear of the street.
EPC Rating
61 (D)
Street avg 71 (C)
Floor Area
50 m²
Street avg 51 m²
CO₂ Emissions
0.8 t/year
Street avg 2.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 97a
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
373/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Arnold Road — bus stop.
Closest school
0.4 km
Northampton International Academy. 33 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
49.9dB
Night-time· 23:00 – 07:00
40.6dB