17 Derby Road, Northampton, NN1 4JP
About 17 Derby Road
17 Derby Road is a mid-terrace house in Northampton (NN1 4JP). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2025) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2015. Between certificates, window efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
Across 2006–2022, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £237,000 is 25.9% below the 2022 sale of £320,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£252/sq ft) was about 89.9% above the typical sold price in the postcode. At 118 m² it's 26.2% larger than the typical home in the postcode (94 m² median across 50 EPCs). Sold October 2022 for £320,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 17 Derby Road
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 24 September 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
17 Derby 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
Latest sale on 17 Derby Road was the highest on Land Registry record across the postcode.
£237,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 17 years.
£320,000
Growth on file: 5.6% per year over 17 years.
Sales timeline
6 October 2022Most recent
£320,000
+91.6%over 6 years28 March 2016
£167,000
+29.5%over 10 years17 February 2006
£129,000
Median price across the last 5 sales in NN1 4JP: £185,000 (2026–2025).
Nearby sales in NN1 4JP
Versus other Derby Road homes
On habitable rooms, 17 Derby Road stands well clear of the street.
Price per m²
£2,712
Street avg £1,984
Floor Area
118 m²
Street avg 97 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
4.9 t/year
Street avg 4.6 t/year
Everything you need to know about 17 Derby Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
571/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Westleigh Close — bus stop.
Closest school
0.3 km
Stimpson Avenue Academy. 31 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
51.9dB
Night-time· 23:00 – 07:00
42.0dB