44, Grafton Underwood, Kettering, NN14 3AA
About 44
44 is a semi-detached house in Grafton Underwood, Kettering, Kettering (NN14 3AA). It has a recorded floor area of 40 m² (around 433 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (July 2010) shows a D (score 68), on the cusp of jumping into the C band. Main heating runs on oil. The latest certificate is from July 2010, so improvements made since then won't be reflected.
At 40 m² it sits well below the postcode median (85 m² across 25 EPCs), making it one of the more compact homes locally. 3 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £292,000 is 16.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£577/sq ft) was about 84.1% above the typical sold price in the postcode. Last sale on file: £250,000 in May 2019.
Energy performance
44'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This certificate is over 10 years old and is no longer valid.Expired 16 Jul 2020
EPC Rating
Certificate validity
Expired on 16 July 2020
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
44 has an approved single-storey rear extension on the planning record.
3 applications on record at 44, Grafton Underwood, Kettering, NN14 3AA
- Dec 2009Tree WorksTreesOutcome in report
T1 and T2 Poplar trees -Fell
- Documents
- 3 docs on file
- Reference
- KET/2009/0649
- More recent applications — locked
- ExtensionFeb 2023Decision
- FullApr 2014Decision
Unlock 44, Grafton Underwood, Kettering, NN14 3AA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 1 notable nearby
- The 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
£292,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
22 May 2019Most recent
£250,000
Median price across the last 5 sales in NN14 3AA: £480,000 (2025–2025).
Nearby sales in NN14 3AA
25, Grafton Underwood, Kettering, NN14 3AA
Sold Jul 2025
£480,000Measure House, Grafton Underwood, Kettering, NN14 3AA
Sold Jun 2025
£800,000Dukes Mill House, Grafton Underwood, Kettering, NN14 3AA
Sold Mar 2025
£500,00027, Grafton Underwood, Kettering, NN14 3AA
Sold Mar 2025
£375,00033, Grafton Underwood, Kettering, NN14 3AA
Sold Mar 2025
£315,000
Versus the street
On price per m², 44 stands well clear of the street.
Price per m²
£6,208
Street avg £3,536
Floor Area
40 m²
Street avg 95 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 7.0 t/year
Similar properties nearby
1 Bridge Street, Brigstock
NN14 3ET
1 Ferndale, Twywell
NN14 3AH
1 Bells Close, Brigstock
NN14 3JG
1 Bakers Court, Islip
NN14 3JX
1 Church Street, Brigstock
NN14 3EX
1 Brewery Yard, Sudborough
NN14 3BT
1 Cyprus Row, Twywell
NN14 3AH
1 Church Cottage, Twywell
NN14 3AH
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
172/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
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
43.6dB

Night-time· 23:00 – 07:00
35.7dB







