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Get started18 Broad Green is a three-bedroom semi-detached house in Wellingborough (NN8 4LN). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (January 2016) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected. Period features are noted in the property record.
Sale prices here have outpaced England HPI: 6.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£259/sq ft) was about 54.8% above the typical sold price in the postcode. At 96 m² the property is well over the postcode median (39 m² across 7 EPCs), placing it in the larger end of the local stock. Sold April 2023 for £267,500.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 07 Jan 2026
18 Broad Green valuation sits well clear of the typical sold price in this postcode.
£280,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 7 years.
£267,500
Growth on file: 6.6% per year over 7 years.
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EPC Rating
59 (D)
Street avg 51 (E)
Floor Area
96 m²
Street avg 125 m²
CO₂ Emissions
5.1 t/year
Street avg 8.2 t/year
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Rock Street — bus stop.

Daytime· 07:00 – 23:00
52.5dB

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3 April 2023Most recent
£267,500
+56.9%over 7 years24 March 2016
£170,500
Median price across the last 5 sales in NN8 4LN: £180,000 (2025–1999).
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

Habitable Rooms
5 rooms
Street avg 6 rooms
NN8 4GB
Closest school
0.3 km
Freemans Endowed Church of England Junior Academy. 19 schools nearby.
Night-time· 23:00 – 07:00
42.5dB