12b, Cambridge Street, Northampton, NN2 6DW
About 12b
12b is a four-bedroom mid-terrace house in Northampton (NN2 6DW). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (June 2012) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 86). The latest certificate is from June 2012, so improvements made since then won't be reflected.
At 111 m² the property is well over the postcode median (82 m² across 33 EPCs), placing it in the larger end of the local stock. On the market in July 2015 and unlisted since — roughly 11 years. Today's modelled estimate of £209,000 is 44.1% above the 2015 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- Private gardenYes
Energy performance
12b's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Jun 2022
EPC Rating
Certificate validity
Expired on 12 June 2022
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Planning history
12b has no planning applications on record.
But the area is active
37 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12b valuation sits well clear of the typical sold price in this postcode.
£209,000
Modelled from EPC, postcode comparables.
£145,000
Recorded with HM Land Registry.
Sales timeline
30 July 2015Most recent
£145,000
Median price across the last 5 sales in NN2 6DW: £172,000 (2026–2025).
Nearby sales in NN2 6DW
56 Cambridge Street, Northampton, NN2 6DW
Sold Feb 2026
£190,00012 Cambridge Street, Northampton, NN2 6DW
Sold Dec 2025
£96,00072a, Cambridge Street, Northampton, NN2 6DW
Sold Dec 2025
£178,50038 Cambridge Street, Northampton, NN2 6DW
Sold Jul 2025
£172,0008 Cambridge Street, Northampton, NN2 6DW
Sold Feb 2025
£169,000
Versus other Cambridge Street homes
On floor area, 12b stands well clear of the street.
Price per m²
£1,306
Street avg £1,517
Floor Area
111 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.9 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
373/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Norfolk Street — bus stop.
Closest school
0.5 km
Northampton International Academy. 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
49.9dB

Night-time· 23:00 – 07:00
40.6dB







