16 Chartwell Avenue, Northampton, NN3 6NT
About 16 Chartwell Avenue
16 Chartwell Avenue is a four-bedroom detached house in Northampton (NN3 6NT). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (December 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. Other recorded features include a conservatory.
At 142 m² it's 15.4% larger than the typical home in the postcode (123 m² median across 12 EPCs). Last changed hands 8 years ago, in June 2018. Across 2009–2018, sale prices on this property compounded at 3.2% per year. Today's modelled estimate of £383,000 is 27.7% above the 2018 sale price.
What this property has
Inside
- Bedrooms4
- CloakroomYes
- EnsuiteYes
- ConservatoryYes
Outside
- GarageYes
Building
- Heating systemGas
Energy performance
16 Chartwell Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 20 December 2027
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Planning history
16 Chartwell Avenue has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
16 Chartwell Avenue valuation sits well clear of the typical sold price in this postcode.
£383,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 9 years.
£300,000
Growth on file: 3.2% per year over 9 years.
Sales timeline
10 June 2018Most recent
£300,000
+31.6%over 8 years26 August 2009
£228,000
Median price across the last 5 sales in NN3 6NT: £331,000 (2025–2015).
Nearby sales in NN3 6NT
5 Chartwell Avenue, Northampton, NN3 6NT
Sold Jul 2025
£245,00014 Chartwell Avenue, Northampton, NN3 6NT
Sold Apr 2022
£515,00022 Chartwell Avenue, Northampton, NN3 6NT
Sold Mar 2021
£373,00024a, Chartwell Avenue, Northampton, NN3 6NT
Sold May 2019
£331,0002 Chartwell Avenue, Northampton, NN3 6NT
Sold Oct 2015
£250,000
Versus other Chartwell Avenue homes
On habitable rooms, 16 Chartwell Avenue stands well clear of the street.
Price per m²
£2,113
Street avg £2,042
Floor Area
142 m²
Street avg 129 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
6.8 t/year
Street avg 4.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
461/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Lumbertubs PH — bus stop.
Closest school
0.1 km
Boothville Primary School. 30 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
52.8dB

Night-time· 23:00 – 07:00
42.8dB







