25 Elton Street is a semi-detached house in Corby (NN17 5EN). It has a recorded floor area of 109 m² (around 1173 sq ft). The latest certificate (October 2017) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (February 2011); the latest reading is one band lower. Between certificates, window efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 89).
Sale prices here have outpaced England HPI: 8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£192/sq ft) was about 17.4% above the typical sold price in the postcode. At 109 m² the property is well over the postcode median (77 m² across 16 EPCs), placing it in the larger end of the local stock. Last sold in May 2018, so it's been off the market for around 8 years.
No planning applications are recorded against 25 Elton Street, Corby, NN17 5EN. The full report also covers planning activity across the surrounding area.
Full planning data for 25 Elton Street, Corby, NN17 5EN
Every application and decision on this property and nearby, in full, in the report.
25 Elton Street valuation sits well clear of the typical sold price in this postcode.
£245,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 5 years.
£225,000
Growth on file: 8.0% per year over 5 years.
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Habitable Rooms for 25 Elton Street runs comfortably ahead of the street norm.
Price per m²
£2,064
Street avg £2,202
Floor Area
109 m²
Street avg 91 m²
Habitable Rooms
6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
46.9dB

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Changes detected from historical EPC data
Hot water system upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Solar water heating installed
30 May 2018Most recent
£225,000
+47.1%over 4 years5 June 2013
£152,995
Median price across the last 5 sales in NN17 5EN: £250,000 (2025–2020).
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 5 rooms
CO₂ Emissions
2.2 t/year
Street avg 1.8 t/year
NN17 5BN
(Priors Hall) The Avenue — bus stop.
Closest school
0.5 km
Priors Hall - A Learning Community. 4 schools nearby.
Night-time· 23:00 – 07:00
37.7dB