House extensions in Selby

Selby received 275 householder applications in the last 12 months - about 5 a week. Rear extensions and garage works are the most common. Of the 210 decided so far, 184 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.

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Showing 50 of 62 applications
19 Oct 2026 Registered 26/06057/FUL

2 Willow Dene Garth Eggborough North Yorkshire DN14 0UA

Erection of extensions following demolition of existing

Full permission Selby
19 Oct 2026 Registered 26/05891/FUL

9 Marlborough Close Ulleskelf North Yorkshire LS24 9DH

Erection of ground floor extension to the rear of the dwelling with galvanised steel and glass balcony.

Full permission Selby
6 Oct 2026 Registered 26/05854/FUL

8 Westfield Close South Milford North Yorkshire LS25 5AN

Erection of single storey rear extension

Full permission Selby
5 Oct 2026 Registered 26/05656/FUL

Corylus Hagg Lane Colton North Yorkshire LS24 8ET

Erection of a car port

Full permission Selby
29 Sept 2026 Registered 26/05383/CLOPUD

2 Oxton Drive Tadcaster North Yorkshire LS24 8AH

Lawful development certificate for proposed construction of a single storey outbuilding in the rear garden for use as an office. The building is 2.890...

Selby
29 Sept 2026 Registered 26/06272/PNX

28 Hawker Grange Church Fenton North Yorkshire LS24 9GE

House extension notification for a single storey rear extension extending 4m to rear, 2.87m to ridge and 2.57m to eaves

Prior Notification House Extension Selby
29 Sept 2026 Registered 26/05413/CLOPUD

2 Oxton Drive Tadcaster North Yorkshire LS24 8AH

Lawful development certificate for proposed single storey extension to rear of property with a single wall attached to an existing rear home office bu...

Lawful Development Certificate-proposed Selby
28 Sept 2026 Registered 26/06256/FUL

35 Fairfield Fairburn North Yorkshire WF11 9LB

Erection of single storey rear extension

Selby
24 Sept 2026 Registered 26/06075/FUL

John Smiths Brewery High Street Tadcaster North Yorkshire LS24 9SA

Replacement of existing roofs, with built up cladding system.

Full permission Selby
22 Sept 2026 Registered 26/06025/FUL

The Stables Leeds Road Tadcaster North Yorkshire LS24 9LP

Erection of Single Storey Front Extension to Existing Garden Room

Full permission Selby
21 Sept 2026 Registered 26/05974/FUL

2 Beech Walk Tadcaster North Yorkshire LS24 9TH

Erection Of Garden Room at rear of Garage

Full permission Selby
21 Sept 2026 Registered 26/05028/FUL

45 Eversley Court Sherburn In Elmet North Yorkshire LS25 6BP

Erection of single storey rear extension with garage conversion

Full permission Selby
21 Sept 2026 Registered 26/05422/FUL

Maypole Farm 14 Wistowgate Cawood North Yorkshire YO8 3SH

Demolition of existing conservatory and sheds. Proposed single storey extension and detached garage with loft space.

Full permission Selby
19 Sept 2026 Registered 26/03972/FUL

33 Ings Lane Kellington North Yorkshire DN14 0NS

Erection of single storey wrap around extension

Full permission Selby
15 Sept 2026 Registered 26/05412/FUL

19 Meadow Croft Brayton North Yorkshire YO8 9EJ

Proposed re-roof of existing to form new gable, erection of single storey front bay window extension, single storey front porch extension, single stor...

Full permission Selby
15 Sept 2026 Refused 23 Sep 26/04635/CLOPUD

Sandown Station Road Hensall North Yorkshire DN14 0QU

Lawful development certificate for proposed single storey garage with dual pitched roof including integral storage

Lawful Development Certificate-proposed Selby
14 Sept 2026 Registered 26/04157/FUL

Land Off Larth Close Whitley North Yorkshire

Installation of new sliding gate to site entrance.

Full permission Selby
11 Sept 2026 Registered 26/05740/FUL

Marshland Station Road Wistow North Yorkshire YO8 3UZ

Erection of single storey rear extension and additional parapet wall added over existing garage

Full permission Selby
11 Sept 2026 Registered 26/05739/FUL

74 Parkways Brayton North Yorkshire YO8 9BB

Erection of front porch extension to include a downstairs WC

Full permission Selby
11 Sept 2026 Registered 26/05137/FUL

20 Queens Gardens Tadcaster North Yorkshire LS24 9HD

Erection of rear single storey extension

Full permission Selby
10 Sept 2026 Registered 26/04776/FUL

Fields Garden Centre Tadcaster Road Sherburn-in-Elmet North Yorkshire LS25 6EJ

Erection of open sided canopy and 2.35m high fence and gate

Full permission Selby
8 Sept 2026 Registered 26/04585/FUL

The Campbell House Cat Lane Bilbrough North Yorkshire YO23 3PN

Demolition and rebuilding of part of single storey east wing of the dwelling. Demolition of porch and utility room (part retrospective)

Full permission Selby
7 Sept 2026 Registered 26/05092/FUL

69 Hawthorns Riccall North Yorkshire YO19 6NZ

Rear extension to replace existing conservatory and extension to front porch

Full permission Selby
7 Sept 2026 Registered 26/05548/FUL

12 Station Road Tadcaster North Yorkshire LS24 9JG

Formation of a new vehicular crossover and driveway.

Full permission Selby
7 Sept 2026 Registered 26/04469/FUL

1 Cardinal Close Sherburn In Elmet North Yorkshire LS25 6DW

Demolition of existing garage and erection of two storey side extension with rear facing dormer window and a new detached garage

Full permission Selby
4 Sept 2026 Registered 26/04858/FUL

Oak Lea York Road North Duffield Selby North Yorkshire YO8 5DF

Alterations, extensions and refurbishment of the existing dwelling to provide an accessible and sustainable home

Full permission Selby
4 Sept 2026 Approved 22 Oct 26/05516/FUL

20 Moss Green Lane Brayton North Yorkshire YO8 9EN

Erection of a single-storey residential annexe within the rear garden, for ancillary use to the main dwellinghouse.

Full permission Selby
3 Sept 2026 Approved 22 Oct 26/05470/CLOPUD

The Poplars 177 Moor Lane Sherburn In Elmet North Yorkshire LS25 6DX

Certificate of lawfulness for erection of single storey rear extension and single storey front entrance porch

Lawful Development Certificate-proposed Selby
3 Sept 2026 Awaiting decision 26/04805/CLOPUD

Park House Scarthingwell Park Barkston Ash North Yorkshire LS24 9PG

Lawful development certificate for proposed building of side extension to the East side of existing house to provide an extra living and office space

Lawful Development Certificate-proposed Selby
2 Sept 2026 Registered 26/04699/FUL

1 Marlborough Close Ulleskelf North Yorkshire LS24 9DH

Dormer loft conversion on the side of roof including roof light and window in existing gable

Full permission Selby
1 Sept 2026 Approved 12 Oct 26/05431/CLOPUD

20 Moss Green Lane Brayton North Yorkshire YO8 9EN

Certificate of lawfulness for the use of the land to site a mobile home for ancillary use to the main dwellinghouse

Lawful Development Certificate-proposed Selby
26 Aug 2026 Approved 20 Oct 26/03957/FUL

Byefield Lodge Wistow Road Selby North Yorkshire YO8 3LZ

Installation of 2 sliding gates

Full permission Selby
26 Aug 2026 Registered 26/05317/FUL

5 Heatherdene Tadcaster North Yorkshire LS24 8EZ

Replacement of existing conservatory with enlarged single storey rear extension

Full permission Selby
26 Aug 2026 Approved 20 Oct 26/04586/FUL

4 Parkways Brayton North Yorkshire YO8 9BB

Rear/side single storey extension

Full permission Selby
25 Aug 2026 Registered 26/04394/FUL

Bank House Landing Lane Hemingbrough North Yorkshire YO8 6RA

Alterations to domestic dwelling to include first floor extension and single storey extension, change of use of paddock land to residential curtilage ...

Full permission Selby
21 Aug 2026 Approved 2 Oct 26/03500/FUL

10 Tower View Carlton North Yorkshire DN14 9PG

Demolition of existing garage and erection of 2 storey extension to the side of the existing property

Full permission Selby
21 Aug 2026 Withdrawn 25 Sep 26/03878/FUL

Stone House Old Quarry Lane Lumby North Yorkshire LS25 5JA

Front alterations including extension at 1st floor, alterations to the roof line to form a gable, alterations to glazing at ground and first floor, mi...

Full permission Selby
20 Aug 2026 Registered 26/04138/FUL

Air Gas Production Limited Eggborough Power Station Wand Lane Hensall Goole North Yorkshire DN14 0BS

Erection of perimeter fence associated with BESS facility (ZG2025/0392/S73) comprising 2.5m palisade fencing and access gates with a 1.1m high electri...

Full permission Selby
19 Aug 2026 Registered 26/04300/FUL

1 Weyland Road Sherburn In Elmet North Yorkshire LS25 6QT

Garage conversion into residential annexe with front and rear dormer

Full permission Selby
19 Aug 2026 Awaiting decision 26/04402/FUL

17 Wolsey Croft Sherburn In Elmet North Yorkshire LS25 6DR

Installation of roof dormer, demolition of existing detached double garage and construction detached single garage

Full permission Selby
19 Aug 2026 Approved 15 Oct 26/04404/FUL

Rose Cottage Market Weighton Road W North Duffield North Yorkshire YO8 5RN

Erection of side and rear extension with new roof

Full permission Selby
18 Aug 2026 Registered 26/05039/FUL

Charnwood 27 Wenlock Drive Escrick North Yorkshire YO19 6JB

Internal and external alterations including a replacement staircase, repositioning of a window and replacement roof tiles and addition of solar panels

Full permission Selby
17 Aug 2026 Approved 19 Oct 26/05033/FUL

Kelfield House Moor End Kelfield North Yorkshire YO19 6RJ

Replacement of Wooden Juliet Balcony for Metal Juliet Balcony

Full permission Selby
17 Aug 2026 Approved 12 Oct 26/04997/FUL

Sandholme Station Road Hensall North Yorkshire DN14 0QR

Erection of a first-floor rear extension above the existing single-storey rear extension. Single-storey rear extension, together with external alterat...

Full permission Selby
14 Aug 2026 Approved 5 Oct 26/04918/FUL

Redmyer 3 Briardene Court Moor Lane Sherburn In Elmet North Yorkshire LS25 6PG

Demolition of existing conservatory and construction of new utility room, raise existing garage roof to create storage space, removal of existing 4750...

Full permission Selby
12 Aug 2026 Approved 12 Oct 26/04872/FUL

Willen High Eggborough Lane Eggborough Selby North Yorkshire DN14 0PS

Retention of 1.8m high metal-framed composite-panelled sliding entrance gate (retrospective)

Full permission Selby
12 Aug 2026 Approved 7 Oct 26/03025/FUL

Villa Cottage 7 Park Lane Barlow North Yorkshire YO8 8JW

Increase the size of an existing conservatory and add a porch over external door

Full permission Selby
12 Aug 2026 Decided 7 Oct 26/04225/CLOPUD

4 Rose Lea Close Hillam North Yorkshire LS25 5HJ

Lawful development certificate for proposed single storey extension to the back of the garage joining up to the existing kitchen to create a wet room ...

Lawful Development Certificate-proposed Selby
10 Aug 2026 Approved 5 Oct 26/04775/FUL

Willow House Doncaster Road Whitley North Yorkshire DN14 0JB

Single Storey Extension to Rear

Full permission Selby
10 Aug 2026 Registered 26/03548/FUL

2 Prebendal Close Monk Fryston North Yorkshire LS25 5ES

Rear two storey extension

Full permission Selby
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Frequently asked questions

When do you need planning permission for a house extension?
Single-storey rear extensions up to 4m (detached) or 3m (semi-detached / terraced) are usually permitted development. Two-storey extensions, anything in a conservation area, or larger projects almost always need a planning application.
What's the difference between planning permission and permitted development?
Permitted development rights let you build certain things without applying for planning permission, subject to specified limits. Anything outside those limits, whether taller, larger or in a protected area, needs full planning permission.
How long does a householder application take?
The statutory target is 8 weeks from validation. Most simple householder extensions are decided within that window; complex or contested cases, especially those drawing a lot of comments, can take longer.
Can I get email alerts for new extensions applications in Selby?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by Selby. You can also narrow the alert to a postcode, street, or drawn area.

We check Selby's planning portal daily. New extensions applications appear here within a day of being published.