18 Calstock Close, Northampton, NN3 3BA
About 18 Calstock Close
18 Calstock Close is a detached house in Northampton (NN3 3BA). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (December 2013) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from December 2013, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs).
Everything you need to know about 18 Calstock Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
18 Calstock Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Dec 2023
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
18 Calstock Close 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
18 Calstock Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£375,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NN3 3BA: £340,000 (2024–2022).
Nearby sales in NN3 3BA
Versus other Calstock Close homes
On epc rating, 18 Calstock Close runs well behind the street norm.
EPC Rating
47 (E)
Street avg 60 (D)
Floor Area
111 m²
Street avg 101 m²
CO₂ Emissions
7.0 t/year
Street avg 5.0 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
Everything you need to know about 18 Calstock Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Dulverton Road — bus stop.
Closest school
0.5 km
Bridgewater Primary School. 22 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
56.7dB
Night-time· 23:00 – 07:00
49.1dB