Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started11 Chamberlain Avenue is a three-bedroom semi-detached house in Wellingborough (NN8 2HP). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (December 2018) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2012. Between certificates, lighting went from Poor to Average; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump.
Sale prices here have outpaced England HPI: 7.2% per year against 0% for the wider region. Today's modelled estimate of £243,000 is 33.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£180/sq ft) was about 48.1% above the typical sold price in the postcode. Last sale on file: £182,000 in March 2021. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
Price for 11 Chamberlain Avenue has grown more than fourfold since the 1999 starting point.
£243,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 21 years.
£182,000
Growth on file: 7.2% per year over 21 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
On floor area, 11 Chamberlain Avenue stands well clear of the street.
Price per m²
£1,936
Street avg £1,854
Floor Area
94 m²
Street avg 76 m²
Habitable Rooms
5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Cromwell PH — bus stop.

Daytime· 07:00 – 23:00
53.1dB

Launch offer
Secure checkout · One-off payment

Changes detected from historical EPC data
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 March 2021Most recent
£182,000
+70.9%over 8 years26 October 2012
£106,500
+11.0%over 8 years17 March 2004
£95,950
+131.2%over 4 years17 November 1999
£41,500
Median price across the last 5 sales in NN8 2HP: £181,000 (2024–2014).
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 4 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.1 t/year
NN8 2HU
Closest school
0.3 km
Warwick Academy. 18 schools nearby.
Night-time· 23:00 – 07:00
42.7dB