3a, Knox Road, Wellingborough, NN8 1HW
About 3a
3a is a mid-terrace house in Wellingborough (NN8 1HW). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (November 2022) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.
At 110 m² the property is well over the postcode median (81 m² across 29 EPCs), placing it in the larger end of the local stock. Across 2007–2023, sale prices on this property compounded at 3.4% per year. On a £-per-square-foot basis, the last sale (£152/sq ft) was about 50.8% above the typical sold price in the postcode. Last sale on file: £180,000 in February 2023.
Everything you need to know about 3a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 22 November 2032
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 £820 · Includes VAT
Planning history
3a has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3a changed hands twice within eighteen months — unusual for the area.
£193,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 16 years.
£180,000
Growth on file: 3.4% per year over 16 years.
Sales timeline
10 February 2023Most recent
£180,000
+20.0%8 November 2022
£150,000
+41.2%over 15 years19 March 2007
£106,250
Median price across the last 5 sales in NN8 1HW: £200,000 (2025–2022).
Nearby sales in NN8 1HW
Versus other Knox Road homes
On habitable rooms, 3a runs well behind the street norm.
Price per m²
£1,636
Street avg £1,772
Floor Area
110 m²
Street avg 123 m²
Habitable Rooms
1 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.4 t/year
Everything you need to know about 3a
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
456/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
All Saints Church — bus stop.
Closest school
0.2 km
All Saints CEVA Primary School and Nursery. 19 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
53.0dB
Night-time· 23:00 – 07:00
43.0dB