6 Southfield Road is a three-bedroom mid-terrace house in Gretton, Corby, Corby (NN17 3BX). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (January 2018) shows a C (score 70). When first surveyed in August 2015 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Poor to Average and hot-water efficiency went from Poor to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84). Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 19.1% per year against 0% for the wider region. Today's modelled estimate of £262,000 is 31% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 19.9% above the typical sold price in the postcode. Last sold in February 2018, so it's been off the market for around 8 years.
No planning applications are recorded against 6 Southfield Road, Gretton, Corby, NN17 3BX. The full report also covers planning activity across the surrounding area.
Full planning data for 6 Southfield Road, Gretton, Corby, NN17 3BX
Every application and decision on this property and nearby, in full, in the report.
6 Southfield Road valuation sits well clear of the typical sold price in this postcode.
£262,000
Modelled from EPC, postcode comparables and a sale-price growth of 19.1% per year over 2 years.
£200,000
Growth on file: 19.1% per year over 2 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
CO₂ Emissions for 6 Southfield Road runs comfortably ahead of the street norm.
Price per m²
£2,083
Street avg £2,130
Floor Area
96 m²
Street avg 129 m²
Habitable Rooms
5 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
0.1 km

Daytime· 07:00 – 23:00
43.7dB

Launch offer
Secure checkout · One-off payment
30-day money-back guarantee

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Roof insulation improved
22 February 2018Most recent
£200,000
+50.4%over 2 years23 October 2015
£133,000
Median price across the last 5 sales in NN17 3BX: £270,000 (2025–2022).
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
Ad-free · Secure Stripe checkout · One-off payment
30-day money-back guarantee

Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 5.0 t/year
NN17 3BL
Gretton Village Hall — bus stop.
Closest school
0.4 km
Gretton Primary Academy. 1 school nearby.
Night-time· 23:00 – 07:00
36.1dB