12b, Market Place, Kettering, NN16 0AJ
About 12b
12b is a mid-terrace house in Kettering (NN16 0AJ). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to 1900-1929. At 47 m² this is the 4th smallest of 5 units on EPC record in the building, where floor areas span 32–48 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (63 versus a best of 75). The latest certificate (June 2022) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2022. Between certificates, roof efficiency dropped from Good to Average. Main heating runs on electricity.
One planning record on file: subdivision approved in 2021. Past consents include subdivision, meaningful when judging how the property has evolved. At 47 m² it's 20.5% larger than the typical home in the postcode (39 m² median across 4 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 16 June 2032
Property Improvements
Changes detected from historical EPC data
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 £820 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at 12b, Market Place, Kettering, NN16 0AJ
- May 2021SubdivisionOutcome in report
Conversion of first and second floor offices into 2 no. apartments
- Documents
- 18 docs on file
- Reference
- NK/2021/0258
Unlock 12b, Market Place, Kettering, NN16 0AJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 7 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
12b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£138,000
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 4 sales in NN16 0AJ: £90,000 (2019–1997).
Nearby sales in NN16 0AJ
Versus other Market Place homes
On epc rating, 12b runs well behind the street norm.
EPC Rating
63 (D)
Street avg 69 (C)
Floor Area
47 m²
Street avg 40 m²
CO₂ Emissions
2.5 t/year
Street avg 2.0 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
333/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
The Royal Hotel — bus stop.
Closest school
0.6 km
Hawthorn Community Primary School. 20 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
54.5dB

Night-time· 23:00 – 07:00
45.8dB







