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Get started1 Thomas Street is an end-of-terrace house in Wellingborough (NN8 1DX). It has a recorded floor area of 202 m² (around 2174 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2019) shows a D (score 56), a step below the typical UK home. When first surveyed in March 2009 the rating was F, the property has climbed 2 bands since. Between certificates, window efficiency went from Poor to Average and lighting went from Good to Very Good; while roof efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 76).
At 202 m² the property is well over the postcode median (85 m² across 12 EPCs), placing it in the larger end of the local stock. One planning record on file: a loft conversion approved in 2013. Past consents include a loft conversion and HMO conversion, meaningful when judging how the property has evolved.
1 Thomas Street's carbon output runs well above what efficient homes in the postcode produce.
Loft conversion which includes two pitched roof dormer windows and a change of use from a Hotel (C1) to a House in Multiple Occupation (Sui Generis) - amended description.
1 Thomas Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£337,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
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On floor area, 1 Thomas Street stands well clear of the street.
EPC Rating
56 (D)
Street avg 60 (D)
Floor Area
202 m²
Street avg 88 m²
CO₂ Emissions
8.8 t/year
Street avg 4.6 t/year
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Baptist Church — bus stop.

Daytime· 07:00 – 23:00
52.9dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in NN8 1DX: £154,000 (2024–2016).
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
11 rooms
Street avg 5 rooms
NN8 1FW
Closest school
0.2 km
Park Junior School, Wellingborough. 19 schools nearby.
Night-time· 23:00 – 07:00
43.1dB