23 Chedworth Close, Northampton, NN3 5HW
About 23 Chedworth Close
23 Chedworth Close is a two-bedroom semi-detached house in Northampton (NN3 5HW). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (August 2024) shows a C (score 70). The rating has held steady at C across 3 certificates since February 2010. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).
Across 1998–2015, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £192,000 sits 60% above the 2015 sale of £119,995. On a £-per-square-foot basis, the last sale (£228/sq ft) was about 49.2% above the typical sold price in the postcode. 11 years since the last transfer (June 2015).
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
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Planning history
23 Chedworth Close 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
Sale price has grown by over 3x since 1998.
£192,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 17 years.
£119,995
Growth on file: 7.5% per year over 17 years.
Sales timeline
25 June 2015Most recent
£119,995
+14.3%over 4 years19 August 2010
£105,000
+200.0%over 12 years21 May 1998
£35,000
Median price across the last 5 sales in NN3 5HW: £170,000 (2024–2022).
Nearby sales in NN3 5HW
25 Chedworth Close, Northampton, NN3 5HW
Sold Jan 2024
£185,0004 Chedworth Close, Northampton, NN3 5HW
Sold Nov 2023
£115,00015 Chedworth Close, Northampton, NN3 5HW
Sold Aug 2023
£170,00032 Chedworth Close, Northampton, NN3 5HW
Sold May 2023
£105,00042 Chedworth Close, Northampton, NN3 5HW
Sold Oct 2022
£195,000
Versus other Chedworth Close homes
On floor area, 23 Chedworth Close runs well behind the street norm.
Price per m²
£2,449
Street avg £3,288
Floor Area
49 m²
Street avg 55 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 3.1 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Primary School — bus stop.
Closest school
0.1 km
Ecton Brook Primary School. 13 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
56.8dB

Night-time· 23:00 – 07:00
48.3dB







