42, Warkton, Kettering, NN16 9XJ
About 42
42 is a semi-detached house in Warkton, Kettering, Kettering (NN16 9XJ). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (April 2019) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 68), a 2-band jump. Main heating runs on oil.
One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). Today's modelled estimate of £303,000 is 20.2% above the 2021 sale price. Last sale on file: £252,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 42
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
42's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 24 April 2029
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
1 application on record at 42, Warkton, Kettering, NN16 9XJ
- Nov 2023ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension. Flat roofed rear dormer with Juliet balcony
- Documents
- 11 docs on file
- Reference
- NK/2023/0570
Unlock 42, Warkton, Kettering, NN16 9XJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 14 notable nearby
- The 11 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£303,000
Modelled from EPC, postcode comparables.
£252,000
Recorded with HM Land Registry.
Sales timeline
5 February 2021Most recent
£252,000
Median price across the last 5 sales in NN16 9XJ: £431,500 (2025–2020).
Versus the street
EPC Rating for 42 lags the street by a wide margin.
Price per m²
£2,864
Street avg £3,243
Floor Area
88 m²
Street avg 116 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
8.3 t/year
Street avg 7.3 t/year
Everything you need to know about 42
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
333/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Warkton Village DRT — bus stop.
Closest school
1.2 km
Grange Primary Academy. 13 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
42.9dB
Night-time· 23:00 – 07:00
35.8dB