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Get started9 Cadnams Lane is a three-bedroom mid-terrace house in Irthlingborough, Wellingborough, Wellingborough (NN9 5GS). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 2012 onwards and council tax band B. The latest certificate (February 2025) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (February 2012); the latest reading is one band lower. Between certificates, roof efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 91).
Sale prices here have outpaced England HPI: 6.9% per year against 0% for the wider region. Today's modelled estimate of £246,000 is 23% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£241/sq ft) was about 37.3% below the postcode norm. At 77 m² the property is well over the postcode median (56 m² across 12 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last changed hands 8 years ago, in December 2017.
9 Cadnams Lane sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
£246,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 4 years.
£200,000
Growth on file: 6.9% per year over 4 years.
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9 Cadnams Lane is notably below the street on epc rating.
Price per m²
£2,597
Street avg £4,260
Floor Area
77 m²
Street avg 56 m²
CO₂ Emissions
1.6 t/year
Street avg 1.3 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
49.9dB

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Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Solar water heating installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
5 December 2017Most recent
£200,000
+34.7%over 4 years28 June 2013
£148,500
Median price across the last 5 sales in NN9 5GS: £260,000 (2021–2019).
3 Cadnams Lane Irthlingborough Wellingborough
Sold Nov 2021
6 Cadnams Lane Irthlingborough Wellingborough
Sold Jan 2021
1 Cadnams Lane Irthlingborough Wellingborough
Sold Sept 2020
10 Cadnams Lane Irthlingborough Wellingborough
Sold Aug 2019
14 Cadnams Lane Irthlingborough Wellingborough
Sold Apr 2019
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Years Held
8 years
Street avg 10 years
NN9 5GS
Huxlow School — bus stop.
Closest school
0.3 km
Huxlow Academy. 6 schools nearby.
Night-time· 23:00 – 07:00
43.0dB