12 Mauntley Avenue, Brigstock, Kettering, NN14 3HF
About 12 Mauntley Avenue
12 Mauntley Avenue is a three-bedroom semi-detached house in Brigstock, Kettering, Kettering (NN14 3HF). It has a recorded floor area of 83 m² (around 894 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (November 2010) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. Main heating runs on oil. The latest certificate is from November 2010, so improvements made since then won't be reflected.
Untraded for 15 years, with the last transfer in March 2011. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £252,000 sits 83.9% above the 2011 sale of £137,000. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemOil
Energy performance
12 Mauntley Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Nov 2020
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
3 applications on record at 12 Mauntley Avenue, Brigstock, Kettering, NN14 3HF
- Aug 2011ExtensionFullOutcome in report
Extension: Two storey · Side of property
Two storey side extension and attached garage
- Documents
- 4 docs on file
- Reference
- 11/00969/FUL
- More recent applications — locked
- Tree WorksApr 2018Decision
- Tree WorksOct 2016Decision
Unlock 12 Mauntley Avenue, Brigstock, Kettering, NN14 3HF'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- Every decision — granted, refused or withdrawn (3 on record)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
12 Mauntley Avenue valuation sits well clear of the typical sold price in this postcode.
£252,000
Modelled from EPC, postcode comparables.
£137,000
Recorded with HM Land Registry.
Sales timeline
31 March 2011Most recent
£137,000
Median price across the last 5 sales in NN14 3HF: £340,000 (2025–2023).
Nearby sales in NN14 3HF
1 Mauntley Avenue, Brigstock, Kettering, NN14 3HF
Sold Sept 2025
£425,00011 Mauntley Avenue, Brigstock, Kettering, NN14 3HF
Sold Aug 2025
£315,0004 Mauntley Avenue, Brigstock, Kettering, NN14 3HF
Sold Feb 2024
£340,00010 Mauntley Avenue, Brigstock, Kettering, NN14 3HF
Sold Sept 2023
£315,00016 Mauntley Avenue, Brigstock, Kettering, NN14 3HF
Sold Mar 2023
£415,000
Versus other Mauntley Avenue homes
On epc rating, 12 Mauntley Avenue runs well behind the street norm.
Price per m²
£1,650
Street avg £2,496
Floor Area
83 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.9 t/year
Street avg 4.0 t/year
Similar properties nearby
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NN14 3JX
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1 Church Street, Brigstock
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1 Braybrooks, Brigstock
NN14 3HX
1 Drayton View, Twywell
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1 Church Cottage, Twywell
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1 Bells Close, Brigstock
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Cedars — bus stop.
Closest school
0.3 km
Brigstock Latham's Church of England Primary School. 1 school 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
51.0dB

Night-time· 23:00 – 07:00
41.4dB







