11 Chaffinch Close, Northampton, NN4 0QS
About 11 Chaffinch Close
11 Chaffinch Close is a three-bedroom detached house in Northampton (NN4 0QS). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (October 2015) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 78). The latest certificate is from October 2015, so improvements made since then won't be reflected.
Across 2016–2016, sale prices on this property compounded at 25% per year. Today's modelled estimate of £441,000 is 19.2% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£395/sq ft) was about 129.8% above the typical sold price in the postcode. Last changed hands 10 years ago, in November 2016. At 87 m² it's 28.7% smaller than the typical home in the postcode (122 m² median across 7 EPCs).
What this property has
Inside
- Bedrooms3
- EnsuiteYes
Outside
- Private gardenFront and rear
- GarageDouble
Building
- RefurbishedYes
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Oct 2025
EPC Rating
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Planning history
11 Chaffinch 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
11 Chaffinch Close changed hands twice within eighteen months — unusual for the area.
£441,000
Modelled from EPC, postcode comparables and a sale-price growth of 25.0% per year over 1 year.
£369,950
Growth on file: 25.0% per year over 1 year.
Sales timeline
8 November 2016Most recent
£369,950
+25.0%over 9 months28 January 2016
£296,000
Median price across the last 5 sales in NN4 0QS: £330,000 (2025–2013).
Nearby sales in NN4 0QS
14 Chaffinch Close, Northampton, NN4 0QS
Sold Oct 2025
£330,0008 Chaffinch Close, Northampton, NN4 0QS
Sold Mar 2023
£500,0002 Chaffinch Close, Northampton, NN4 0QS
Sold May 2018
£352,00010 Chaffinch Close, Northampton, NN4 0QS
Sold Oct 2015
£313,0005 Chaffinch Close, Northampton, NN4 0QS
Sold Jul 2013
£310,000
Versus other Chaffinch Close homes
11 Chaffinch Close outperforms the street on price per m² by a wide margin.
Price per m²
£4,252
Street avg £2,569
Floor Area
87 m²
Street avg 121 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
4.9 t/year
Street avg 4.7 t/year
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Pyghtle Way — bus stop.
Closest school
0.7 km
Simon de Senlis Primary School. 17 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
53.5dB

Night-time· 23:00 – 07:00
45.8dB







