9 Collingcroft Close, Northampton, NN4 0BN
About 9 Collingcroft Close
9 Collingcroft Close is a four-bedroom detached house in Northampton (NN4 0BN). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (April 2026) shows a C (score 74). When first surveyed in November 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good and hot-water efficiency went from Average to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 82). This certificate was lodged in the last six months, so the rating reflects current condition.
Across 1995–2012, sale prices on this property compounded at 5% per year. Today's modelled estimate of £525,000 sits 75% above the 2012 sale of £300,000. On the market in July 2012 and unlisted since — roughly 14 years.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 27 April 2036
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
9 Collingcroft 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
9 Collingcroft Close has more than doubled in price since the earliest registered sale in 1995.
£525,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 17 years.
£300,000
Growth on file: 5.0% per year over 17 years.
Sales timeline
5 July 2012Most recent
£300,000
+5.3%over 6 years4 November 2005
£285,000
+115.1%over 10 years9 October 1995
£132,500
Median price across the last 5 sales in NN4 0BN: £336,000 (2023–2009).
Nearby sales in NN4 0BN
3 Collingcroft Close, Northampton, NN4 0BN
Sold Jun 2023
£478,00010 Collingcroft Close, Northampton, NN4 0BN
Sold Jul 2018
£539,9507 Collingcroft Close, Northampton, NN4 0BN
Sold Jul 2014
£336,0006 Collingcroft Close, Northampton, NN4 0BN
Sold May 2009
£275,0008 Collingcroft Close, Northampton, NN4 0BN
Sold Aug 2007
£375,000
Versus other Collingcroft Close homes
9 Collingcroft Close is notably below the street on price per m².
Price per m²
£2,439
Street avg £3,349
Floor Area
123 m²
Street avg 119 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.3 t/year
Similar properties nearby
1 Collingcroft Close
NN4 0BN
1 Brashland Drive
NN4 0SS
1 Avebury Way
NN4 0QD
1 Barn Mews, Collingtree
NN4 0PR
1 Downsway
NN4 0TD
1 Belfry Lane, Collingtree
NN4 0PB
1 Chaffinch Close
NN4 0QS
1 Colonial Drive
NN4 0BL
The neighbourhood at a glance
Crime
339/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hilldrop Road — bus stop.
Closest school
0.6 km
East Hunsbury Primary School. 20 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
51.7dB

Night-time· 23:00 – 07:00
43.8dB







