14 Swan Avenue, Brigstock, Kettering, NN14 3JQ
About 14 Swan Avenue
14 Swan Avenue is a four-bedroom detached house in Brigstock, Kettering, Kettering (NN14 3JQ). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (October 2021) shows a C (score 73). When first surveyed in April 2011 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 82). The home occupies a cul-de-sac position.
At 144 m² the property is well over the postcode median (97 m² across 10 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2002. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2022, sale prices on this property compounded at 7.3% per year. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 23.6% above the typical sold price in the postcode. Last sale on file: £422,500 in February 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- Private gardenYes
- Cul-de-sacYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
Council records include a two-storey side extension at 14 Swan Avenue.
1 application on record at 14 Swan Avenue, Brigstock, Kettering, NN14 3JQ
- Jul 2002ExtensionFullOutcome in report
Extension: Two storey · Side of property
Two storey side extension.
- Reference
- 02/00407/FUL
Unlock 14 Swan Avenue, Brigstock, Kettering, NN14 3JQ'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- Every decision — granted, refused or withdrawn (1 on record)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 1 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 14 Swan Avenue was the highest on Land Registry record across the postcode.
£448,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 23 years.
£422,500
Growth on file: 7.3% per year over 23 years.
Sales timeline
17 February 2022Most recent
£422,500
+69.0%over 14 years17 December 2007
£249,995
+201.2%over 8 years22 January 1999
£83,000
Median price across the last 5 sales in NN14 3JQ: £355,000 (2025–2020).
Nearby sales in NN14 3JQ
10 Swan Avenue, Brigstock, Kettering, NN14 3JQ
Sold Feb 2025
£355,00020 Swan Avenue, Brigstock, Kettering, NN14 3JQ
Sold May 2024
£415,0009 Swan Avenue, Brigstock, Kettering, NN14 3JQ
Sold Nov 2023
£320,0001 Swan Avenue, Brigstock, Kettering, NN14 3JQ
Sold Jul 2022
£355,0005 Swan Avenue, Brigstock, Kettering, NN14 3JQ
Sold Oct 2020
£246,000
Versus other Swan Avenue homes
On floor area, 14 Swan Avenue stands well clear of the street.
Price per m²
£2,934
Street avg £3,184
Floor Area
144 m²
Street avg 95 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.5 t/year
Similar properties nearby
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NN14 3ED
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1 Braybrooks, Brigstock
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1 Church Street, Brigstock
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1 Cyprus Row, Twywell
NN14 3AH
1 Bakers Court, Islip
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1 Cross Lane, Aldwincle
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1 Fermyn Close, Brigstock
NN14 3AJ
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bells Close — bus stop.
Closest school
0.6 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
52.0dB

Night-time· 23:00 – 07:00
42.8dB







