2 1 The Light Box, Duke Street, Northampton, NN1 3BA
About 2 1 The Light Box
2 1 The Light Box is an end-of-terrace house in Northampton (NN1 3BA). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to 1996-2002. At 70 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 67–116 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (72 versus a worst of 65). The latest certificate (May 2019) shows a C (score 72). Main heating runs on electricity.
Today's modelled estimate of £155,000 is 31.4% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£157/sq ft) was about 15.7% below the postcode norm. 13 years since the last transfer (September 2013).
Everything you need to know about 2 1 The Light Box
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property 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
2 1 The Light Box has no planning applications on record.
But the area is active
42 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£155,000
Modelled from EPC, postcode comparables.
£118,000
Recorded with HM Land Registry.
Sales timeline
2 September 2013Most recent
£118,000
Median price across the last 5 sales in NN1 3BA: £175,000 (2025–2024).
Nearby sales in NN1 3BA
Church S Factory, Flat 16, 10 Duke Street, Northampton, NN1 3BA
Sold Aug 2025
£161,7501 4 The Light Box, Duke Street, Northampton, NN1 3BA
Sold Jun 2025
£190,000Church S Factory, Flat 3, 10 Duke Street, Northampton, NN1 3BA
Sold Mar 2025
£144,000Church S Factory, Flat 19, 10 Duke Street, Northampton, NN1 3BA
Sold Oct 2024
£175,000Church S Factory, Flat 10, 10 Duke Street, Northampton, NN1 3BA
Sold Jul 2024
£175,000
Versus other Duke Street homes
Habitable Rooms for 2 1 The Light Box lags the street by a wide margin.
Price per m²
£1,686
Street avg £2,371
Floor Area
70 m²
Street avg 70 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.5 t/year
Everything you need to know about 2 1 The Light Box
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
0.3 km
Police Station — bus stop.
Closest school
0.4 km
Northampton International Academy. 29 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
52.9dB

Night-time· 23:00 – 07:00
43.0dB






