41, Warkton, Kettering, NN16 9XJ
About 41
41 is a semi-detached house in Warkton, Kettering, Kettering (NN16 9XJ). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (December 2015) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. Main heating runs on oil. The latest certificate is from December 2015, so improvements made since then won't be reflected.
One planning record on file: a loft conversion approved in 2022. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 124 m² it's 24% larger than the typical home in the postcode (100 m² median across 13 EPCs). Today's modelled estimate of £374,000 is 24.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£225/sq ft) was about 15.5% below the postcode norm. Sold November 2020 for £300,000.
Know exactly what you're buying at 41
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
41's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Dec 2025
EPC Rating
Planning history
- May 2022Loft ConversionFullIn report
Conversion of roof space into habitable room with insertion of 1 no. additional rooflight to rear
- Documents
- 13 docs on file
- Reference
- NK/2022/0134
We flagged 2 things worth checking at 41
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£374,000
Modelled from EPC, postcode comparables.
£300,000
Recorded with HM Land Registry.
Sales timeline
19 November 2020Most recent
£300,000
Median price across the last 5 sales in NN16 9XJ: £431,500 (2025–2020).
Everything we know about 41, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby
Versus the street
On price per m², 41 runs well behind the street norm.
Price per m²
£2,419
Street avg £3,268
Floor Area
124 m²
Street avg 113 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.6 t/year
Street avg 7.4 t/year
Similar properties nearby
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NN16 9BG
1 Blandford Avenue
NN16 9AR
1 Carriage Drive
NN16 9EN
1 Bronte Close
NN16 9XN
The neighbourhood at a glance
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
Warkton Village DRT — bus stop.
Closest school
1.2 km
Grange Primary Academy. 13 schools nearby.
Go deeper on the local area
The full 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