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Get started20 Castle Road is a two-bedroom end-of-terrace house in Wellingborough (NN8 1LL). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (March 2024) shows a C (score 74). The rating has held steady at C across 2 certificates since January 2013. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to B (score 90).
Held since March 2004 — that's 22 years off the open market, well above the local norm. Today's modelled estimate of £196,000 sits 111.9% above the 2004 sale of £92,500. On a £-per-square-foot basis, the last sale (£162/sq ft) was about 74.5% above the typical sold price in the postcode.
20 Castle Road valuation sits well clear of the typical sold price in this postcode.
£196,000
Modelled from EPC, postcode comparables.
£92,500
Recorded with HM Land Registry.
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Price per m²
£1,745
Street avg £1,857
Floor Area
53 m²
Street avg 95 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
All Saints Church — bus stop.

Daytime· 07:00 – 23:00
53.0dB

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Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 March 2004Most recent
£92,500
Median price across the last 5 sales in NN8 1LL: £195,000 (2025–2021).
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

CO₂ Emissions
1.8 t/year
Street avg 4.4 t/year
NN8 1NX
Closest school
0.1 km
All Saints CEVA Primary School and Nursery. 18 schools nearby.
Night-time· 23:00 – 07:00
43.9dB