21 Carlton Street, Kettering, NN16 8EB
About 21 Carlton Street
21 Carlton Street is an end-of-terrace house in Kettering (NN16 8EB). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (May 2021) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
Across 2001–2021, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £165,000 is 17.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 56.9% above the typical sold price in the postcode. At 67 m² it's 17.3% smaller than the typical home in the postcode (81 m² median across 32 EPCs). Sold October 2021 for £140,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 21 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
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
21 Carlton Street has no planning applications on record.
Notable planning nearby
18applications of note in the surrounding area
We flagged 2 things worth checking at 21 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
Sale price has grown by over 3x since 2001.
£165,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 20 years.
£140,000
Growth on file: 6.1% per year over 20 years.
Sales timeline
19 October 2021Most recent
£140,000
+60.9%over 15 years3 February 2006
£87,000
+107.1%over 4 years14 May 2001
£42,000
Median price across the last 5 sales in NN16 8EB: £190,000 (2025–2023).
Nearby sales in NN16 8EB
Everything we know about 21 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
Price per m² for 21 Carlton Street runs comfortably ahead of the street norm.
Price per m²
£2,090
Street avg £1,648
Floor Area
67 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.9 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