15 Pen Green Lane is a three-bedroom end-of-terrace house in Corby (NN17 1BJ). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (May 2018) shows a C (score 72). When first surveyed in October 2017 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 91). It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.
Sale prices here have outpaced England HPI: 6.9% per year against 0% for the wider region. Today's modelled estimate of £251,000 is 11.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£332/sq ft) was about 148.6% above the typical sold price in the postcode. Sold June 2022 for £225,000. 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. One historical planning record sits against the property in 2023.
Garage to be built on top of existing concrete hardstanding where previous garage resided in the past. Please see drawing information for details. Garage is in accordance with permitted development regulations.
15 Pen Green Lane has more than tripled in price since its earliest registered sale in 2006.
£251,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 16 years.
£225,000
Growth on file: 6.9% per year over 16 years.
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Detailed analysis
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Price per m² for 15 Pen Green Lane runs comfortably ahead of the street norm.
Price per m²
£3,571
Street avg £1,848
Floor Area
63 m²
Street avg 69 m²
Habitable Rooms
4 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
49.0dB

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Changes detected from historical EPC data
Upgraded to gas central heating
Hot water system upgraded
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Full planning data for 15 Pen Green Lane, Corby, NN17 1BJ
Every application and decision on this property and nearby, in full, in the report.
24 June 2022Most recent
£225,000
+40.6%over 3 years19 October 2018
£160,000
+49.5%over 1 year11 October 2017
£107,000
+42.7%over 11 years10 February 2006
£75,000
Median price across the last 5 sales in NN17 1BJ: £210,000 (2024–2021).
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 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 3.2 t/year
NN17 1UR
Rockingham Primary School — bus stop.
Closest school
0.2 km
Rockingham Primary School. 14 schools nearby.
Night-time· 23:00 – 07:00
40.0dB