1 Berkeley Close, Northampton, NN1 5BJ
About 1 Berkeley Close
1 Berkeley Close is a four-bedroom detached house in Northampton (NN1 5BJ). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (October 2017) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
One planning record on file: an extension approved in 2001. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 122 m² it's 17.3% larger than the typical home in the postcode (104 m² median across 18 EPCs). Across 2006–2018, sale prices on this property compounded at 2.9% per year. Today's modelled estimate of £467,000 is 33.8% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£266/sq ft) was about 42.1% above the typical sold price in the postcode. 8 years since the last transfer (January 2018).
What this property has
Inside
- Bedrooms4
- Bathrooms3
Everything you need to know about 1 Berkeley Close
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Energy performance
EPC Rating
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Planning history
1 Berkeley Close has an approved rear extension on the planning record.
1 application on record at 1 Berkeley Close, Northampton, NN1 5BJ
- Apr 2001ConservatoryFullOutcome in report
Extension: Rear of property
REAR CONSERVATORY.
Extension- Documents
- 10 docs on file
- Reference
- N/2001/207
Unlock 1 Berkeley Close, Northampton, NN1 5BJ's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 49 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
1 Berkeley Close valuation sits well clear of the typical sold price in this postcode.
£467,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 12 years.
£349,000
Growth on file: 2.9% per year over 12 years.
Sales timeline
26 January 2018Most recent
£349,000
+40.2%over 11 years10 May 2006
£249,000
Median price across the last 5 sales in NN1 5BJ: £332,000 (2025–2017).
Nearby sales in NN1 5BJ
16 Berkeley Close, Northampton, NN1 5BJ
Sold Oct 2025
£405,00044 Berkeley Close, Northampton, NN1 5BJ
Sold Jun 2022
£420,00021 Berkeley Close, Northampton, NN1 5BJ
Sold Sept 2021
£332,0008 Berkeley Close, Northampton, NN1 5BJ
Sold May 2019
£320,00024 Berkeley Close, Northampton, NN1 5BJ
Sold Jan 2017
£326,000
Versus other Berkeley Close homes
On co₂ emissions, 1 Berkeley Close runs well behind the street norm.
Price per m²
£2,861
Street avg £2,535
Floor Area
122 m²
Street avg 108 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.4 t/year
Street avg 4.4 t/year
Everything you need to know about 1 Berkeley Close
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
St Andrews Hospital — bus stop.
Closest school
0.2 km
Vernon Terrace Primary School. 26 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
53.0dB

Night-time· 23:00 – 07:00
44.4dB






