23 Belfry Drive is a semi-detached house in Corby (NN17 5GN). It has a recorded floor area of 102 m² (around 1098 sq ft). The latest certificate (April 2019) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 95).
At 102 m² the property is well over the postcode median (59 m² across 28 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £272,000 is 17.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£210/sq ft) was about 22.1% below the postcode norm. Last sale on file: £230,995 in May 2019. One historical planning record sits against the property in 2026.
Installation of a summer house and canopy in the garden (Retrospective)
23 Belfry Drive valuation sits well clear of the typical sold price in this postcode.
£272,000
Modelled from EPC, postcode comparables.
£230,995
Recorded with HM Land Registry.
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23 Belfry Drive outperforms the street on years held by a wide margin.
Price per m²
£2,265
Street avg £2,889
Floor Area
102 m²
Street avg 78 m²
CO₂ Emissions
1.6 t/year
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
(Priors Hall) Flaxland Way — bus stop.

Daytime· 07:00 – 23:00
51.8dB

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View improvement recommendations
Unlock the certificate's suggested upgrades and estimated costs in the full report
Full planning data for 23 Belfry Drive, Corby, NN17 5GN
Every application and decision on this property and nearby, in full, in the report.
10 May 2019Most recent
£230,995
Median price across the last 5 sales in NN17 5GN: £210,000 (2025–2024).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 1.2 t/year
Years Held
7 years
Street avg 5 years
NN17 5FS
Closest school
0.5 km
Weldon Church of England Primary School. 4 schools nearby.
Night-time· 23:00 – 07:00
42.5dB