St Marys Court, Flat 7, Church Street, Finedon, Wellingborough, NN9 5NA
About St Marys Court
St Marys Court is a semi-detached house in Finedon, Wellingborough, Wellingborough (NN9 5NA). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1950-1966 and council tax band A. At 49 m² this is the 5th 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 bottom. The latest certificate (August 2025) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (January 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Average to Poor and window efficiency dropped from Good to Poor. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on electricity.
It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs).
Energy performance
St Marys Court's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
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.
Sales history & valuation
St Marys Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£124,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NN9 5NA: £340,000 (2025–2021).
Nearby sales in NN9 5NA
27 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Mar 2025
£340,00012 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Feb 2024
£315,00021 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Feb 2024
£515,00044 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Sept 2023
£700,00011 Church Street, Finedon, Wellingborough, NN9 5NA
Sold Jan 2021
£168,000
Versus other Church Street homes
St Marys Court outperforms the street on co₂ emissions by a wide margin.
EPC Rating
51 (E)
Street avg 68 (D)
Floor Area
49 m²
Street avg 51 m²
CO₂ Emissions
0.9 t/year
Street avg 2.2 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady 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.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.0dB

Night-time· 23:00 – 07:00
39.6dB







