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Get started137 Warkton Lane is a four-bedroom detached house in Barton Seagrave, Kettering, Kettering (NN15 5AP). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (January 2026) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2010. Between certificates, hot-water efficiency dropped from Very Good to Good and lighting dropped from Good to Poor. The recommended improvements would push it to C (score 73). This certificate was lodged in the last six months, so the rating reflects current condition.
It hasn't traded since August 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £412,000 sits 51.2% above the 2010 sale of £272,500. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 33.4% above the typical sold price in the postcode. At 116 m² it sits well below the postcode median (172 m² across 8 EPCs), making it one of the more compact homes locally.
The EPC has just been inspected, so the rating reflects current condition.
£412,000
Modelled from EPC, postcode comparables.
£272,500
Recorded with HM Land Registry.
137 Warkton Lane outperforms the street on years held by a wide margin.
Price per m²
£2,349
Street avg £2,330
Floor Area
116 m²
Street avg 170 m²
Habitable Rooms
5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km

Daytime· 07:00 – 23:00
45.5dB

25 August 2010Most recent
£272,500
Median price across the last 5 sales in NN15 5AP: £449,000 (2025–2017).
149 Warkton Lane Barton Seagrave Kettering
Sold Nov 2025
127 Warkton Lane Barton Seagrave Kettering
Sold Aug 2025
147 Warkton Lane Barton Seagrave Kettering
Sold Jul 2023
131 Warkton Lane Barton Seagrave Kettering
Sold Sept 2020
135 Warkton Lane Barton Seagrave Kettering
Sold Jun 2015
Street avg 7 rooms
CO₂ Emissions
4.7 t/year
Street avg 6.8 t/year
NN15 5FU
42 St Stephens Road — bus stop.
Closest school
0.9 km
Millbrook Junior School. 17 schools nearby.
Night-time· 23:00 – 07:00
36.5dB
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