6 Williams Way, Grange Park, Northampton, NN4 5DS
About 6 Williams Way
6 Williams Way is a three-bedroom end-of-terrace house in Grange Park, Northampton, Northampton (NN4 5DS). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (September 2019) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2009); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2006–2022, sale prices on this property compounded at 1.7% per year. On a £-per-square-foot basis, the last sale (£265/sq ft) was about 28.9% above the typical sold price in the postcode. Last sale on file: £265,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms3
- EnsuiteYes
Outside
- Private gardenYes
- GarageSingle, Integral
Everything you need to know about 6 Williams Way
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Energy performance
6 Williams Way sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
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Planning history
6 Williams Way 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£280,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.7% per year over 16 years.
£265,000
Growth on file: 1.7% per year over 16 years.
Sales timeline
11 August 2022Most recent
£265,000
+29.6%over 15 years17 November 2006
£204,400
Median price across the last 5 sales in NN4 5DS: £290,000 (2025–2022).
Nearby sales in NN4 5DS
1 Williams Way, Grange Park, Northampton, NN4 5DS
Sold Aug 2025
£420,00012 Williams Way, Grange Park, Northampton, NN4 5DS
Sold Mar 2025
£306,00011 Williams Way, Grange Park, Northampton, NN4 5DS
Sold Jul 2024
£270,0008 Williams Way, Grange Park, Northampton, NN4 5DS
Sold Aug 2022
£285,0007 Williams Way, Grange Park, Northampton, NN4 5DS
Sold Mar 2021
£250,000
Versus other Williams Way homes
EPC Rating for 6 Williams Way lags the street by a wide margin.
Price per m²
£2,849
Street avg £2,357
Floor Area
93 m²
Street avg 107 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.9 t/year
Everything you need to know about 6 Williams Way
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

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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
Georges Drive — bus stop.
Closest school
0.2 km
Woodland View Primary School. 12 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
54.6dB

Night-time· 23:00 – 07:00
46.0dB






