21 Barn Owl Close, Northampton, NN4 0RQ
About 21 Barn Owl Close
21 Barn Owl Close is a two-bedroom detached house in Northampton (NN4 0RQ). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (July 2019) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 88), a 2-band jump.
At 49 m² it sits well below the postcode median (72 m² across 33 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £275,000 is 36.5% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£382/sq ft) was about 64.5% above the typical sold price in the postcode. Most recent transfer: September 2020 at £201,500.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Level 2 HomeBuyer Report
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Planning history
21 Barn Owl Close has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£275,000
Modelled from EPC, postcode comparables.
£201,500
Recorded with HM Land Registry.
Sales timeline
10 September 2020Most recent
£201,500
Median price across the last 5 sales in NN4 0RQ: £350,000 (2024–2022).
Nearby sales in NN4 0RQ
53 Barn Owl Close, Northampton, NN4 0RQ
Sold Sept 2024
£450,00057 Barn Owl Close, Northampton, NN4 0RQ
Sold Aug 2023
£350,00068 Barn Owl Close, Northampton, NN4 0RQ
Sold Nov 2022
£304,0007 Barn Owl Close, Northampton, NN4 0RQ
Sold Nov 2022
£267,50070 Barn Owl Close, Northampton, NN4 0RQ
Sold May 2022
£302,500
Versus other Barn Owl Close homes
Floor Area for 21 Barn Owl Close lags the street by a wide margin.
Price per m²
£4,112
Street avg £3,310
Floor Area
49 m²
Street avg 85 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Simon de Senlis Primary School — bus stop.
Closest school
0.2 km
Simon de Senlis Primary School. 18 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
54.1dB

Night-time· 23:00 – 07:00
44.9dB







