20 Ashburnham Road, Northampton, NN1 4QY
About 20 Ashburnham Road
20 Ashburnham Road is a mid-terrace house in Northampton (NN1 4QY). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (August 2024) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.
Today's modelled estimate of £235,000 sits 67.9% above the 2024 sale of £140,000. Last sale on file: £140,000 in November 2024.
Everything you need to know about 20 Ashburnham Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
20 Ashburnham Road has no planning applications on record.
But the area is active
65 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Ashburnham Road's sale-price growth has lagged the wider UK trajectory across its history on file.
£235,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.4% per year over 20 years.
£140,000
Growth on file: 0.4% per year over 20 years.
Sales timeline
27 November 2024Most recent
£140,000
+7.7%over 19 years6 December 2004
£130,000
Median price across the last 5 sales in NN1 4QY: £236,265 (2025–2023).
Nearby sales in NN1 4QY
61 Ashburnham Road, Northampton, NN1 4QY
Sold Oct 2025
£250,00018 Ashburnham Road, Northampton, NN1 4QY
Sold Jun 2025
£236,26549 Ashburnham Road, Northampton, NN1 4QY
Sold Nov 2024
£249,00019 Ashburnham Road, Northampton, NN1 4QY
Sold Nov 2023
£175,00037 Ashburnham Road, Northampton, NN1 4QY
Sold Jun 2023
£235,000
Versus other Ashburnham Road homes
Years Held for 20 Ashburnham Road lags the street by a wide margin.
Price per m²
£1,609
Street avg £2,056
Floor Area
87 m²
Street avg 87 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.5 t/year
Everything you need to know about 20 Ashburnham Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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
0.1 km
Purser Road — bus stop.
Closest school
0.5 km
Stimpson Avenue Academy. 35 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
53.3dB

Night-time· 23:00 – 07:00
43.4dB






