15d, Victoria Promenade, Northampton, NN1 1HH
About 15d
15d is an end-of-terrace house in Northampton (NN1 1HH). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to before 1900 and council tax band A. At 30 m² this is the smallest unit on EPC record across the building (30–143 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (41 versus a best of 77). The latest certificate (October 2023) shows an E (score 41), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2012. Between certificates, lighting went from Average to Very Good; while main heating dropped from Average to Very Poor. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.
At 30 m² it sits well below the postcode median (101 m² across 28 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs).
Everything you need to know about 15d
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
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
15d has no planning applications on record.
But the area is active
45 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15d has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£143,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NN1 1HH: £271,000 (2025–2021).
Nearby sales in NN1 1HH
19 Victoria Promenade, Northampton, NN1 1HH
Sold Jun 2025
£205,00013 Victoria Promenade, Northampton, NN1 1HH
Sold Jul 2024
£271,00010 Victoria Promenade, Northampton, NN1 1HH
Sold May 2023
£275,00022 Victoria Promenade, Northampton, NN1 1HH
Sold Jul 2021
£199,0001 Victoria Promenade, Northampton, NN1 1HH
Sold Feb 2021
£290,000
Versus other Victoria Promenade homes
On floor area, 15d runs well behind the street norm.
EPC Rating
41 (E)
Street avg 55 (E)
Floor Area
30 m²
Street avg 43 m²
CO₂ Emissions
3.3 t/year
Street avg 3.3 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 15d
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Navigation Row — bus stop.
Closest school
0.9 km
Spring Lane Primary School. 30 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
56.0dB
Night-time· 23:00 – 07:00
47.2dB