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Get started63 Main Street is a five-bedroom semi-detached house in Little Harrowden, Wellingborough, Wellingborough (NN9 5BA). It has a recorded floor area of 145 m² (around 1561 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (April 2018) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in June 2013 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include a balcony and a self-contained annexe. Period features are noted in the property record.
Sale prices here have outpaced England HPI: 11% per year against 0% for the wider region. Today's modelled estimate of £457,000 is 25.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£234/sq ft) was about 32.9% above the typical sold price in the postcode. At 145 m² the property is well over the postcode median (91 m² across 30 EPCs), placing it in the larger end of the local stock. Most recent transfer: January 2019 at £365,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
Price for 63 Main Street has grown more than fourfold since the 1996 starting point.
£457,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.0% per year over 22 years.
£365,000
Growth on file: 11.0% per year over 22 years.
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63 Main Street outperforms the street on floor area by a wide margin.
Price per m²
£2,517
Street avg £2,347
Floor Area
145 m²
Street avg 105 m²
Habitable Rooms
5 rooms
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
0.2 km

Daytime· 07:00 – 23:00
45.5dB

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Changes detected from historical EPC data
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
10 January 2019Most recent
£365,000
+49.6%over 13 years25 November 2005
£244,000
+597.2%over 9 years6 August 1996
£34,995
Median price across the last 5 sales in NN9 5BA: £370,000 (2025–2021).
23 Main Street Little Harrowden Wellingborough
Sold Jul 2025
109 Main Street Little Harrowden Wellingborough
Sold Jul 2023
79 Main Street Little Harrowden Wellingborough
Sold Jun 2023
101 Main Street Little Harrowden Wellingborough
Sold May 2022
149 Main Street Little Harrowden Wellingborough
Sold Sept 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

Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 5.3 t/year
NN9 5ND
Working Mens Club — bus stop.
Closest school
0.1 km
Little Harrowden Community Primary School. 4 schools nearby.
Night-time· 23:00 – 07:00
38.9dB