9 Caswell Close, Kettering, NN15 7LU
About 9 Caswell Close
9 Caswell Close is a four-bedroom detached house in Kettering (NN15 7LU). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 2007 onwards and council tax band E. The latest certificate (January 2013) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since January 2010. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 87). The latest certificate is from January 2013, so improvements made since then won't be reflected.
Across 2013–2016, sale prices on this property compounded at 8.2% per year. Today's modelled estimate of £398,000 is 24.4% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£198/sq ft) was about 20% above the typical sold price in the postcode. On the market in November 2016 and unlisted since — roughly 10 years.
What this property has
Inside
- Bedrooms4
- Bathrooms3
Everything you need to know about 9 Caswell Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
9 Caswell Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Jan 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Roof insulation improved
Floor insulation added or improved
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Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
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Planning history
9 Caswell Close has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
9 Caswell Close valuation sits well clear of the typical sold price in this postcode.
£398,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 3 years.
£320,000
Growth on file: 8.2% per year over 3 years.
Sales timeline
25 November 2016Most recent
£320,000
+28.0%over 3 years10 October 2013
£250,000
Median price across the last 5 sales in NN15 7LU: £365,000 (2025–2020).
Nearby sales in NN15 7LU
Versus other Caswell Close homes
Floor Area for 9 Caswell Close runs comfortably ahead of the street norm.
Price per m²
£2,133
Street avg £1,997
Floor Area
150 m²
Street avg 138 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.0 t/year
Everything you need to know about 9 Caswell Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sunley Court — bus stop.
Closest school
0.5 km
Hawthorn Community Primary School. 22 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
52.5dB

Night-time· 23:00 – 07:00
43.0dB






