18 Claregate, Northampton, NN4 0QZ
About 18 Claregate
18 Claregate is a three-bedroom end-of-terrace house in Northampton (NN4 0QZ). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (May 2022) shows a C (score 72). The rating has held steady at C across 2 certificates since February 2011. Between certificates, window efficiency went from Average to Good; while roof efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 86).
Untraded for 22 years, with the last transfer in May 2004. Across 1997–2004, sale prices on this property compounded at 13.8% per year. Today's modelled estimate of £260,000 sits 98.5% above the 2004 sale of £131,000.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenRear
- ParkingAllocated
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Window efficiency improved
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Level 2 HomeBuyer Report
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Planning history
18 Claregate 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
18 Claregate has more than doubled in price since the earliest registered sale in 1997.
£260,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.8% per year over 7 years.
£131,000
Growth on file: 13.8% per year over 7 years.
Sales timeline
10 May 2004Most recent
£131,000
+57.8%over 2 years19 September 2001
£82,995
+55.1%over 4 years29 May 1997
£53,500
Median price across the last 5 sales in NN4 0QZ: £235,000 (2025–2025).
Versus other Claregate homes
18 Claregate outperforms the street on epc rating by a wide margin.
Price per m²
£1,899
Street avg £2,907
Floor Area
69 m²
Street avg 65 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.7 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
Harrier Park — bus stop.
Closest school
0.2 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
54.7dB

Night-time· 23:00 – 07:00
46.0dB







