Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started9 Harcourt Square is an end-of-terrace house in Earls Barton, Northampton, Northampton (NN6 0NB). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1900-1929 and council tax band A. At 41 m² this is the 2nd smallest of 10 units on EPC record in the building, where floor areas span 39–214 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (51 versus a best of 69). The latest certificate (October 2018) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since October 2008. Between certificates, wall efficiency went from Very Poor to Poor, lighting went from Very Poor to Very Good and main heating went from Poor to Average; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity.
At 41 m² it's 21.2% smaller than the typical home in the postcode (52 m² median across 9 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
9 Harcourt Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£132,000
Modelled from EPC, postcode comparables.
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.
EPC Rating for 9 Harcourt Square lags the street by a wide margin.
EPC Rating
51 (E)
Street avg 61 (D)
Floor Area
41 m²
Street avg 57 m²
CO₂ Emissions
4.5 t/year
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Old Swan PH — bus stop.

Daytime· 07:00 – 23:00
50.5dB

Changes detected from historical EPC data
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in NN6 0NB: £130,000 (2024–2016).
1 Harcourt Mews Harcourt Square Earls Barton Northampton
Sold Jul 2024
4 Harcourt Mews Harcourt Square Earls Barton Northampton
Sold Aug 2017
15 Harcourt Square Earls Barton Northampton
Sold Jul 2017
3 Harcourt Mews Harcourt Square Earls Barton Northampton
Sold Dec 2016
2 Harcourt Mews Harcourt Square Earls Barton Northampton
Sold Aug 2016
Street avg 3.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Closest school
0.1 km
Earls Barton Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
41.5dB