Model valuation£417,0008 Busby Close
Local market context
St Marys Court is a two-bedroom end-of-terrace house in Finedon, Wellingborough, Wellingborough (NN9 5NA). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1950-1966 and council tax band A. At 52 m² this is the 7th smallest of 10 units on EPC record in St Marys Court, where floor areas span 46–59 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (June 2025) shows a C (score 71). When first surveyed in March 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Very Poor to Average and hot-water efficiency went from Average to Good.
Across 1997–2014, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £118,000 sits 68.6% above the 2014 sale of £70,000. On a £-per-square-foot basis, the last sale (£125/sq ft) was about 19.2% below the postcode norm. 12 years since the last transfer (June 2014).
Certificate validity
Valid until 2 June 2035
Changes detected from historical EPC data
Cavity wall insulation installed
Heating controls upgraded for better temperature management
Hot water efficiency improved
Single glazing replaced with double or better glazing
More low energy lighting installed
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St Marys Court has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sale price has grown by over 3x since 1997.
£118,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 17 years.
£70,000
Growth on file: 6.6% per year over 17 years.
17 June 2014Most recent
£70,000
+204.3%over 17 years14 February 1997
£23,000
Median price across the last 5 sales in NN9 5NA: £315,000 (2026–2024).
19 Church Street, Finedon, Wellingborough, NN9 5NA
Sold May 2026
22 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Dec 2025
27 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Mar 2025
12 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Feb 2024
21 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Feb 2024
On floor area, St Marys Court stands well clear of the street.
Price per m²
£1,346
Street avg £2,290
Floor Area
52 m²
Street avg 50 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.1 t/year
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Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
159/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Laws Lane — bus stop.
Closest school
0.4 km
Finedon Infant School. 3 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
49.0dB

Night-time· 23:00 – 07:00
39.6dB