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Get started147 Warkton Lane is a four-bedroom detached house in Barton Seagrave, Kettering, Kettering (NN15 5AP). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (June 2021) shows an F (score 36), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 82), a 4-band jump. Other recorded features include attached land beyond the plot.
At 120 m² it sits well below the postcode median (172 m² across 8 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. On a £-per-square-foot basis, the last sale (£348/sq ft) was about 112.9% above the typical sold price in the postcode. Sold July 2023 for £450,000.
147 Warkton Lane sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
147 Warkton Lane valuation sits well clear of the typical sold price in this postcode.
£491,000
Modelled from EPC, postcode comparables.
£450,000
Recorded with HM Land Registry.
On price per m², 147 Warkton Lane stands well clear of the street.
Price per m²
£3,750
Street avg £2,130
Floor Area
120 m²
Street avg 169 m²
Habitable Rooms
6 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

21 July 2023Most recent
£450,000
Median price across the last 5 sales in NN15 5AP: £420,000 (2025–2015).
149 Warkton Lane Barton Seagrave Kettering
Sold Nov 2025
127 Warkton Lane Barton Seagrave Kettering
Sold Aug 2025
131 Warkton Lane Barton Seagrave Kettering
Sold Sept 2020
135 Warkton Lane Barton Seagrave Kettering
Sold Jun 2015
123 Warkton Lane Barton Seagrave Kettering
Sold Mar 2013
Street avg 7 rooms
CO₂ Emissions
10.0 t/year
Street avg 6.1 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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