10 Barnhill Square, Northampton, NN3 5BB
About 10 Barnhill Square
10 Barnhill Square is a mid-terrace house in Northampton (NN3 5BB). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (July 2017) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump.
It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Today's modelled estimate of £211,000 is 37.9% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£180/sq ft) was about 80.9% above the typical sold price in the postcode. 9 years since the last transfer (August 2017).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
10 Barnhill Square has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
10 Barnhill Square valuation sits well clear of the typical sold price in this postcode.
£211,000
Modelled from EPC, postcode comparables.
£153,000
Recorded with HM Land Registry.
Sales timeline
31 August 2017Most recent
£153,000
Median price across the last 5 sales in NN3 5BB: £200,000 (2023–2018).
Nearby sales in NN3 5BB
21 Barnhill Square, Northampton, NN3 5BB
Sold Nov 2023
£205,0001 Barnhill Square, Northampton, NN3 5BB
Sold Mar 2023
£200,0009 Barnhill Square, Northampton, NN3 5BB
Sold Mar 2022
£167,00018 Barnhill Square, Northampton, NN3 5BB
Sold Dec 2021
£250,00022 Barnhill Square, Northampton, NN3 5BB
Sold Mar 2010
£73,000
Versus other Barnhill Square homes
On epc rating, 10 Barnhill Square runs well behind the street norm.
Price per m²
£1,937
Street avg £1,604
Floor Area
79 m²
Street avg 98 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Donellan Green — bus stop.
Closest school
0.9 km
Woodvale Primary Academy. 26 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
51.6dB

Night-time· 23:00 – 07:00
41.7dB







