3 Blackwell Hill, Northampton, NN4 9YB
About 3 Blackwell Hill
3 Blackwell Hill is a three-bedroom detached house in Northampton (NN4 9YB). It has a recorded floor area of 71 m² (around 763 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (October 2008) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from October 2008, so improvements made since then won't be reflected. The home occupies a corner plot.
Last sold in June 2016, so it's been off the market for around 10 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1999–2016, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £305,000 is 22% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£328/sq ft) was about 100.7% above the typical sold price in the postcode. At 71 m² it's 22.9% smaller than the typical home in the postcode (92 m² median across 24 EPCs).
What this property has
Inside
- Bedrooms3
Outside
- GarageYes
- Corner plotYes
Building
- RefurbishedYes
Everything you need to know about 3 Blackwell Hill
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Energy performance
3 Blackwell Hill's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Oct 2018
EPC Rating
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Planning history
3 Blackwell Hill has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
3 Blackwell Hill has more than tripled in price since its earliest registered sale in 1999.
£305,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 17 years.
£250,000
Growth on file: 7.4% per year over 17 years.
Sales timeline
1 June 2016Most recent
£250,000
+63.9%over 7 years7 November 2008
£152,500
+4.1%over 5 years1 May 2003
£146,500
+95.3%over 3 years28 July 1999
£75,000
Median price across the last 5 sales in NN4 9YB: £299,995 (2025–2023).
Nearby sales in NN4 9YB
Versus other Blackwell Hill homes
On floor area, 3 Blackwell Hill runs well behind the street norm.
Price per m²
£3,527
Street avg £2,586
Floor Area
71 m²
Street avg 100 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.2 t/year
Everything you need to know about 3 Blackwell Hill
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Tideswell Close — bus stop.
Closest school
0.9 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
54.4dB
Night-time· 23:00 – 07:00
46.3dB