Model valuation£417,0008 Busby Close
Local market context
17 Mile Street is a two-bedroom semi-detached house in Bozeat, Wellingborough, Wellingborough (NN29 7NB). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (May 2025) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2008. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 89), a 2-band jump.
Across 1996–2025, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £154,000 sits 76% above the 2025 sale of £87,500. On a £-per-square-foot basis, the last sale (£181/sq ft) was about 16.7% above the typical sold price in the postcode. Most recent transfer was July 2025 at £87,500 — fresh data. At 45 m² it sits well below the postcode median (107 m² across 12 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate validity
Valid until 14 May 2035
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Council records include a two-storey side extension at 17 Mile Street.
2 applications on record at 17 Mile Street, Bozeat, Wellingborough, NN29 7NB
Extension: Two storey · Side of property
Re-build existing single storey extension and new 2 storey side extension
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Sale price has grown by over 3x since 1996.
£154,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 29 years.
£87,500
Growth on file: 4.1% per year over 29 years.
30 July 2025Most recent
£87,500
+9.4%over 16 years21 January 2009
£80,000
+68.4%over 8 years15 December 2000
£47,500
+69.6%over 3 years20 December 1996
£28,000
Median price across the last 5 sales in NN29 7NB: £343,000 (2025–2014).
23 Mile Street, Bozeat, Wellingborough, NN29 7NB
Sold Feb 2025
16 Mile Street, Bozeat, Wellingborough, NN29 7NB
Sold Aug 2023
40 Mile Street, Bozeat, Wellingborough, NN29 7NB
Sold Sept 2020
9 Mile Street, Bozeat, Wellingborough, NN29 7NB
Sold Dec 2018
1 Mile Street, Bozeat, Wellingborough, NN29 7NB
Sold Jan 2014
Years Held for 17 Mile Street lags the street by a wide margin.
Price per m²
£1,944
Street avg £2,177
Floor Area
45 m²
Street avg 101 m²
Habitable Rooms
2 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 5.1 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchNN29 7NX
NN29 7DT
NN29 7DN
NN29 7QA
NN29 7BZ
NN29 7LW
NN29 7AS
NN29 7FD
Crime
36/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Hensmans Lane — bus stop.
Closest school
0.2 km
Bozeat Community Primary School. 2 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
50.0dB

Night-time· 23:00 – 07:00
40.5dB