11 Carlton Street, Kettering, NN16 8EB
About 11 Carlton Street
11 Carlton Street is a three-bedroom detached house in Kettering (NN16 8EB). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2014) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (September 2013); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from October 2014, so improvements made since then won't be reflected.
Today's modelled estimate of £229,000 sits 69.6% above the 2013 sale of £135,000. One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. At 94 m² it's 17.5% larger than the typical home in the postcode (80 m² median across 32 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Last sold in November 2013, so it's been off the market for around 13 years.
Know exactly what you're buying at 11 Carlton Street
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
What this property has
Inside
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Oct 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
- May 2019ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension and pitched roof to garage. Change door to window on side elevation
- Documents
- 5 docs on file
- Reference
- KET/2019/0223
We flagged 2 things worth checking at 11 Carlton Street
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
11 Carlton Street valuation sits well clear of the typical sold price in this postcode.
£229,000
Modelled from EPC, postcode comparables.
£135,000
Recorded with HM Land Registry.
Sales timeline
22 November 2013Most recent
£135,000
Median price across the last 5 sales in NN16 8EB: £190,000 (2025–2023).
Nearby sales in NN16 8EB
Everything we know about 11 Carlton Street, 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 other Carlton Street homes
11 Carlton Street is notably below the street on epc rating.
Price per m²
£1,436
Street avg £1,670
Floor Area
94 m²
Street avg 77 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
5.9 t/year
Street avg 3.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Railway View — bus stop.
Closest school
0.6 km
St Andrew's Church of England Primary School. 19 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
53.3dB

Night-time· 23:00 – 07:00
44.3dB