Model valuation£417,0008 Busby Close
Local market context
Estimated value
£443,000
Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£443,000
Your note and figure are shown publicly on this page.
The estimate for 31 Cottesmore Avenue is modelled from its 123 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN15 6QU. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
123 m² from the EPC lodged in July 2018
Sales of this home
2 sales recorded, the latest in 2018
Recent sales in NN15 6QU
5 sales, median £328,000 (2026–2024)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sale price has grown by over 3x since 1996.
14 December 2018Most recent
£355,000
+283.8%over 22 years31 October 1996
£92,500
Median price across the last 5 sales in NN15 6QU: £328,000 (2026–2024).
43 Cottesmore Avenue, Barton Seagrave, Kettering, NN15 6QU
Sold Feb 2026
21 Cottesmore Avenue, Barton Seagrave, Kettering, NN15 6QU
Sold Dec 2025
39 Cottesmore Avenue, Barton Seagrave, Kettering, NN15 6QU
Sold Mar 2025
19 Cottesmore Avenue, Barton Seagrave, Kettering, NN15 6QU
Sold Feb 2025
41 Cottesmore Avenue, Barton Seagrave, Kettering, NN15 6QU
Sold Nov 2024
One time fee only - money back guarantee
31 Cottesmore Avenue is a four-bedroom detached house in Barton Seagrave, Kettering, Kettering (NN15 6QU). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (July 2018) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 83).
One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. Across 1996–2018, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £443,000 is 24.8% above the 2018 sale price. Most recent transfer: December 2018 at £355,000.
Certificate validity
Valid until 16 July 2028
31 Cottesmore Avenue has an approved single-storey rear extension on the planning record.
1 application on record at 31 Cottesmore Avenue, Barton Seagrave, Kettering, NN15 6QU
Extension: Single storey · Rear of property
Single storey rear extension
You're seeing the shape of it. The report has the substance.
One time fee only - money back guarantee
31 Cottesmore Avenue outperforms the street on years held by a wide margin.
Price per m²
£2,886
Street avg £2,892
Floor Area
123 m²
Street avg 112 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.1 t/year
Crime
261/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cottersmore Avenue — bus stop.
Closest school
0.4 km
Barton Seagrave Primary School. 15 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
55.2dB

Night-time· 23:00 – 07:00
45.3dB
Get a survey for this property
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
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