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Get started3 Cottesmore Avenue is a three-bedroom semi-detached house in Barton Seagrave, Kettering, Kettering (NN15 6QU). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2015) shows an F (score 36), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 80), a 3-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 5.6% per year against 0% for the wider region. Today's modelled estimate of £329,000 is 23.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 23.2% below the postcode norm. At 135 m² it's 25.4% larger than the typical home in the postcode (108 m² median across 22 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sale on file: £267,000 in January 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
3 Cottesmore Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 05 Feb 2025
3 Cottesmore Avenue has more than doubled in price since the earliest registered sale in 2001.
£329,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 19 years.
£267,000
Growth on file: 5.6% per year over 19 years.
On epc rating, 3 Cottesmore Avenue runs well behind the street norm.
Price per m²
£1,978
Street avg £2,828
Floor Area
135 m²
Street avg 111 m²
Habitable Rooms
6 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cottersmore Avenue — bus stop.

Daytime· 07:00 – 23:00
55.2dB

5 January 2021Most recent
£267,000
+6.8%over 1 year17 June 2019
£250,000
+163.2%over 17 years12 December 2001
£95,000
Median price across the last 5 sales in NN15 6QU: £302,500 (2025–2024).
39 Cottesmore Avenue Barton Seagrave Kettering
Sold Mar 2025
19 Cottesmore Avenue Barton Seagrave Kettering
Sold Feb 2025
41 Cottesmore Avenue Barton Seagrave Kettering
Sold Nov 2024
53 Cottesmore Avenue Barton Seagrave Kettering
Sold Oct 2024
7 Cottesmore Avenue Barton Seagrave Kettering
Sold Sept 2024
Street avg 6 rooms
CO₂ Emissions
11.0 t/year
Street avg 4.8 t/year
NN15 6XL
Closest school
0.4 km
Barton Seagrave Primary School. 15 schools nearby.
Night-time· 23:00 – 07:00
45.3dB
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