17 Castle Court, Chancery Lane, Thrapston, Kettering, NN14 4LL
About 17 Castle Court
17 Castle Court is a two-bedroom semi-detached house in Thrapston, Kettering, Kettering (NN14 4LL). It has a recorded floor area of 58 m² (around 624 sq ft). The latest certificate (February 2016) returns a high B (score 85), putting the home a stone's throw from an A rating. The latest certificate is from February 2016, so improvements made since then won't be reflected. At 58 m² this is the 9th smallest of 29 units on EPC record in the building, where floor areas span 49–83 m². The building's EPC ratings span C to B, with this unit at the top. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal.
Today's modelled estimate of £200,000 is 13.6% above the 2022 sale price. Most recent transfer: April 2022 at £176,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
- ParkingOff road
Building
- Central heatingYes
- Solar panelsYes
- ConciergeYes
Energy performance
17 Castle Court's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Feb 2026
EPC Rating
Certificate validity
Expired on 11 February 2026
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Planning history
17 Castle Court has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£200,000
Modelled from EPC, postcode comparables.
£176,000
Recorded with HM Land Registry.
Sales timeline
28 April 2022Most recent
£176,000
Median price across the last 5 sales in NN14 4LL: £230,000 (2025–2025).
Nearby sales in NN14 4LL
4 Castle Court, Chancery Lane, Thrapston, Kettering, NN14 4LL
Sold Nov 2025
£230,0007 Castle Court, Chancery Lane, Thrapston, Kettering, NN14 4LL
Sold Jul 2025
£230,0008 Castle Court, Chancery Lane, Thrapston, Kettering, NN14 4LL
Sold Jul 2025
£190,00015 Castle Court, Chancery Lane, Thrapston, Kettering, NN14 4LL
Sold Mar 2025
£270,00012 Castle Court, Chancery Lane, Thrapston, Kettering, NN14 4LL
Sold Mar 2025
£156,000
Versus other Chancery Lane homes
EPC Rating for 17 Castle Court runs comfortably ahead of the street norm.
Price per m²
£3,034
Street avg £3,238
Floor Area
58 m²
Street avg 59 m²
CO₂ Emissions
0.8 t/year
Street avg 0.9 t/year
Years Held
4 years
Street avg 5 years
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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
172/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Sackville Street — bus stop.
Closest school
0.4 km
Thrapston Primary School. 2 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
49.0dB

Night-time· 23:00 – 07:00
38.9dB







