70 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA
About 70 Warkton Lane
70 Warkton Lane is a three-bedroom detached house in Barton Seagrave, Kettering, Kettering (NN15 5AA). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (August 2021) shows a C (score 70). When first surveyed in May 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good.
3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2009–2022, sale prices on this property compounded at 5.9% per year. On a £-per-square-foot basis, the last sale (£384/sq ft) was about 111.7% above the typical sold price in the postcode. At 156 m² it's 20.7% smaller than the typical home in the postcode (197 m² median across 24 EPCs). Last sale on file: £645,000 in July 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
3 applications on record at 70 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA
- Dec 2020PorchFullOutcome in report
Extension: Two storey · Side of property
Two storey side extension, porch to front with the addition of render and cladding
Extension- Documents
- 10 docs on file
- Reference
- KET/2020/0707
- More recent applications — locked
- ExtensionSept 2024Decision
- ExtensionFeb 2023Decision
Unlock 70 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 5 notable nearby
- The 35 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
70 Warkton Lane has more than doubled in price since the earliest registered sale in 2009.
£654,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 13 years.
£645,000
Growth on file: 5.9% per year over 13 years.
Sales timeline
14 July 2022Most recent
£645,000
+15.2%over 3 years29 March 2019
£560,000
+82.4%over 9 years27 August 2009
£307,000
Median price across the last 5 sales in NN15 5AA: £650,000 (2025–2021).
Nearby sales in NN15 5AA
26 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA
Sold Jun 2025
£1,200,00028 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA
Sold Mar 2025
£650,00018 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA
Sold Oct 2024
£750,00048 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA
Sold Jun 2021
£617,50062 Warkton Lane, Barton Seagrave, Kettering, NN15 5AA
Sold Apr 2021
£650,000
Versus other Warkton Lane homes
70 Warkton Lane outperforms the street on price per m² by a wide margin.
Price per m²
£4,135
Street avg £2,530
Floor Area
156 m²
Street avg 227 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
5.3 t/year
Street avg 7.2 t/year
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The neighbourhood at a glance
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
0.4 km
St Lukes Close — bus stop.
Closest school
0.8 km
Hayfield Cross CofE School. 16 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.2dB

Night-time· 23:00 – 07:00
37.8dB







