42 Downsway, Northampton, NN4 0TD
About 42 Downsway
42 Downsway is a two-bedroom semi-detached house in Northampton (NN4 0TD). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (November 2015) shows a D (score 58), a step below the typical UK home. When first surveyed in November 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Average and main heating went from Poor to Average. The recommended improvements would lift it to B (score 88), a 2-band jump. Main heating runs on electricity. The latest certificate is from November 2015, so improvements made since then won't be reflected.
It changed hands recently, sold May 2025 for £220,000. Across 2001–2025, sale prices on this property compounded at 4.2% per year. On a £-per-square-foot basis, the last sale (£378/sq ft) was about 102.8% above the typical sold price in the postcode. At 54 m² it's 24.5% smaller than the typical home in the postcode (72 m² median across 42 EPCs).
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- GarageYes
Building
- Heating systemElectric
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 16 Nov 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Roof insulation improved
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
42 Downsway 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
42 Downsway has more than doubled in price since the earliest registered sale in 2001.
£235,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 23 years.
£220,000
Growth on file: 4.2% per year over 23 years.
Sales timeline
22 May 2025Most recent
£220,000
+39.7%over 9 years19 February 2016
£157,500
+89.9%over 14 years23 November 2001
£82,950
Median price across the last 5 sales in NN4 0TD: £290,000 (2025–2023).
Versus other Downsway homes
On floor area, 42 Downsway runs well behind the street norm.
Price per m²
£4,074
Street avg £2,767
Floor Area
54 m²
Street avg 81 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 3.1 t/year
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Medical Centre — bus stop.
Closest school
0.2 km
East Hunsbury Primary School. 18 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
51.6dB

Night-time· 23:00 – 07:00
42.7dB







