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Get started5 Baker Street is a three-bedroom mid-terrace house in Wellingborough (NN8 4DY). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2020) shows a D (score 55), a step below the typical UK home. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Average and lighting went from Poor to Good. The recommended improvements would lift it to B (score 87), a 2-band jump.
Held since December 2010 — that's 15 years off the open market, well above the local norm. Sale prices here have outpaced England HPI: 7.2% per year against 0% for the wider region. Today's modelled estimate of £167,000 sits 103% above the 2010 sale of £82,250.
Recommended upgrades on file would lift this property by multiple EPC bands.
Sale price has at least doubled since 1999.
£167,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 11 years.
£82,250
Growth on file: 7.2% per year over 11 years.
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Price per m² for 5 Baker Street lags the street by a wide margin.
Price per m²
£1,054
Street avg £1,561
Floor Area
78 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Health Centre — bus stop.

Daytime· 07:00 – 23:00
52.2dB

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Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
20 December 2010Most recent
£82,250
+119.3%over 11 years10 September 1999
£37,500
Median price across the last 5 sales in NN8 4DY: £142,995 (2025–2016).
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

CO₂ Emissions
4.7 t/year
Street avg 4.0 t/year
NN8 4QY
Closest school
0.1 km
The Avenue Infant School. 19 schools nearby.
Night-time· 23:00 – 07:00
42.4dB