23 Downsway, Northampton, NN4 0TD
About 23 Downsway
23 Downsway is a two-bedroom semi-detached house in Northampton (NN4 0TD). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (March 2017) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 90), a 2-band jump. The home occupies a cul-de-sac position.
Across 2001–2017, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £229,000 is 31.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£289/sq ft) was about 53.6% above the typical sold price in the postcode. Last changed hands 9 years ago, in May 2017. At 56 m² it's 21.7% smaller than the typical home in the postcode (72 m² median across 42 EPCs).
What this property has
Inside
- Bedrooms2
- Dining roomYes
- EnsuiteYes
Outside
- GarageYes
- Cul-de-sacYes
Building
- Heating systemGas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
23 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
Sale price has at least doubled since 2001.
£229,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 16 years.
£174,500
Growth on file: 5.3% per year over 16 years.
Sales timeline
24 May 2017Most recent
£174,500
+129.6%over 16 years19 April 2001
£75,995
Median price across the last 5 sales in NN4 0TD: £275,000 (2025–2023).
Versus other Downsway homes
On epc rating, 23 Downsway runs well behind the street norm.
Price per m²
£3,116
Street avg £2,790
Floor Area
56 m²
Street avg 81 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.2 t/year
Similar properties nearby
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







