House extensions in Dartmoor

Dartmoor received 308 householder applications in the last 12 months - about 6 a week. Garage works and rear extensions are the most common. Of the 229 decided so far, 204 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 80 applications
Yesterday Pending Consideration 0338/26

West Bank Kerries Road, South Brent, Devon, TQ10 9BZ

Extensions to dwelling

Full Planning Permission - Householder Dartmoor
23 Oct 2026 Pending Consideration 0345/26

Chytane Grange Road, Buckfast, Buckfastleigh, Devon, TQ11 0EH

Replace hanging tiles on north elevation with fibre cement cladding boards

Full Planning Permission - Householder Dartmoor
23 Oct 2026 Pending Consideration 0337/26

PENSILVA, Haytor, Newton Abbot, Devon, TQ13 9XU

Proposed loft conversion and installation of rooflights, single storey rear extension and detached outbuilding for incidental use

Certificate of Lawfulness for a proposed development Dartmoor
23 Oct 2026 Pending Consideration 0336/26

1, Stoodley Barns, Holne, Newton Abbot, Devon, TQ13 7RY

Retention of an existing porch and the proposed erection of a Timber-framed garage with studio / store in roof space

Full Planning Permission - Householder Dartmoor
23 Oct 2026 Pending Consideration 0334/26

Mardon Cottage, Cheriton Bishop, Exeter, Devon, EX6 6JH

First floor rear extension including raising of ridge and addition of ground floor veranda

Full Planning Permission - Householder Dartmoor
22 Oct 2026 Pending Consideration 0341/26

Yennacott , Dousland, Yelverton, Devon, PL20 6NA

Installation of a ground-mounted solar photovoltaic array to field and air-source heat pump to dwelling with associated works

Full Planning Permission Dartmoor
22 Oct 2026 Pending Consideration 0339/26

Spring Cottage, Station Road , Brentor, Tavistock, Devon, PL19 0LP

Proposed rooflight on the roofslope

Certificate of Lawfulness for a proposed development Dartmoor
22 Oct 2026 Pending Consideration 0340/26

33 Pound Street, Moretonhampstead, Newton Abbot, Devon, TQ13 8NX

Demolition of existing conservatory and proposed single storey rear extension

Certificate of Lawfulness for a proposed development Dartmoor
22 Oct 2026 Pending Consideration DOC/0096/26 3 4 5

Higher Jurston, Chagford, Newton Abbot, Devon, TQ13 8EQ

Creation of bedroom / en-suite on upper floor of workshop. Creation of new connection with farmhouse on first floor and amendments to first floor farm...

Discharge Of Conditions Dartmoor
22 Oct 2026 Pending Consideration DOC/0097/26 4 5 6 7 8 9

Higher Jurston, Chagford, Newton Abbot, Devon, TQ13 8EQ

Creation of bedroom / en-suite on upper floor of workshop. Creation of new connection with farmhouse on first floor and amendments to first floor farm...

Discharge Of Conditions Dartmoor
21 Oct 2026 Pending Consideration 0342/26

Hayne Old Manor, Moretonhampstead, Newton Abbot, Devon, TQ13 8SB

New side porch and solar PV arrays on roof with access roof window. New lake deck and connecting paths. Demolition of existing and erection of new gre...

Full Planning Permission - Householder Dartmoor
21 Oct 2026 Pending Consideration 0335/26

Building 151 (Hospital), Okehampton Camp, Okehampton, Devon, EX20 1QP

Replacement of aluminium sash windows with oak sash windows

Listed Building Consent Dartmoor
21 Oct 2026 Pending Consideration 0343/26

Hayne Old Manor, Moretonhampstead, Newton Abbot, Devon, TQ13 8SB

New side porch and solar PV arrays on roof with access roof window. Re-surfacing stable yard. Demolition of existing and erection of new greenhouse

Listed Building Consent Dartmoor
19 Oct 2026 Pending Consideration 0332/26

Rogues Roost Cottage, Poundsgate, Newton Abbot, Devon, TQ13 7PS

Erection of two storey extension to East elevation

Full Planning Permission - Householder Dartmoor
19 Oct 2026 Pending Consideration 0327/26

Higher Lutton Farmhouse, South Brent, Devon, TQ10 9EA

Renovation works to existing farmhouse and ancillary accommodation. Change of use of remaining barn to ancillary accommodation including associated re...

Full Planning Permission - Householder Dartmoor
19 Oct 2026 Pending Consideration 0328/26

Higher Lutton Farmhouse, South Brent, Devon, TQ10 9EA

Renovation works to existing farmhouse and ancillary accommodation. Change of use of remaining barn to ancillary accommodation including associated re...

Listed Building Consent Dartmoor
16 Oct 2026 Pending Consideration 0330/26

Fairbrook, North Bovey, Newton Abbot, Devon, TQ13 8QZ

Alterations to existing chimneys and fireplaces

Full Planning Permission - Householder Dartmoor
16 Oct 2026 Pending Consideration 0331/26

Fairbrook, North Bovey, Newton Abbot, Devon, TQ13 8QZ

Alterations to existing chimneys and fireplaces

Listed Building Consent Dartmoor
15 Oct 2026 Pending Consideration 0326/26

16 Hembury Park, Buckfast, Buckfastleigh, Devon, TQ11 0ES

External alterations and replacement roof on existing porch/sunroom

Full Planning Permission - Householder Dartmoor
14 Oct 2026 Pending Consideration 0324/26

Heatherlands, Lydford, Okehampton, Devon, EX20 4AU

Erection of outbuilding to rear of dwelling

Certificate of Lawfulness for a proposed development Dartmoor
13 Oct 2026 Pending Consideration 0325/26

13 Oaklands Park, Buckfastleigh, Devon, TQ11 0BW

Erection of covered car port and new garage, together with new boundary wall

Full Planning Permission - Householder Dartmoor
13 Oct 2026 Pending Consideration 0320/26

Pudsham Farm, Buckland In The Moor, Newton Abbot, Devon, TQ13 7HW

Single storey extension

Certificate of Lawfulness for a proposed development Dartmoor
9 Oct 2026 Pending Consideration DOC/0119/26 3 a) b) c) d) e)

Longhouse Farm, Widecombe In The Moor, Newton Abbot, Devon, TQ13 7TX

Works to facilitate change of use of first floor of barn to form extended holiday let accommodation, plus internal and external alterations to farmhou...

Discharge Of Conditions Dartmoor
6 Oct 2026 Pending Consideration 0314/26

Half Moon, Manaton, Newton Abbot, Devon, TQ13 9UJ

Replacement of existing asbestos sheet roof to garage outbuilding with slate including conservation rooflights and installation of timber garage doors...

Listed Building Consent Dartmoor
6 Oct 2026 Pending Consideration 0312/26

ST PHILLANS Harwell Lane, South Brent, Devon, TQ10 9DN

Front and rear extension, alterations to garage; erection of a detached double garage; widening of the existing access; and associated landscaping and...

Full Planning Permission - Householder Dartmoor
30 Sept 2026 Pending Consideration 0306/26

1, Kersleigh Court, Meldon, Okehampton, Devon, EX20 4LU

Removal of existing outbuildings and erection of stables

Full Planning Permission - Householder Dartmoor
29 Sept 2026 Refused 29 Sep 0276/26

Elliots Farm, Buckland In The Moor, Ashburton, Newton Abbot, Devon, TQ13 7HP

Extension to existing agricultural building

Prior Approval Dartmoor
28 Sept 2026 Pending Consideration 0310/26

Hayne Old Manor, Moretonhampstead, Newton Abbot, Devon, TQ13 8SB

Refurbishing and remodelling of the main house, constructing a new outdoor swimming pool and field kitchen, new opening to walled garden and landscapi...

Section 73 Dartmoor
28 Sept 2026 Pending Consideration 0311/26

Hayne Old Manor, Moretonhampstead, Newton Abbot, Devon, TQ13 8SB

Refurbishing and remodelling of the main house, constructing a new outdoor swimming pool and field kitchen, new opening to walled garden and landscapi...

Section 19 Dartmoor
25 Sept 2026 Approved 9 Oct DOC/0106/26 11

West Wyke Farmhouse Throwleigh Road, South Tawton, Okehampton, EX20 2PJ

Repair of farmhouse following fire and dismantling and rebuilding of section of garden wall, with variation of Condition 2 attached to planning permis...

Discharge Of Conditions Dartmoor
23 Sept 2026 Pending Consideration 0315/26

32A East Street, Ashburton, Newton Abbot, Devon, TQ13 7AZ

Repairs to chimney stack and front wall of property

Listed Building Consent Dartmoor
22 Sept 2026 Approved 9 Oct DOC/0106/26 22

West Wyke Farmhouse Throwleigh Road, South Tawton, Okehampton, EX20 2PJ

Repair of farmhouse following fire and dismantling and rebuilding of section of garden wall, with variation of Condition 2 attached to planning permis...

Discharge Of Conditions Dartmoor
22 Sept 2026 Pending Consideration 0299/26

South Harton Farm, Lustleigh, Newton Abbot, Devon, TQ13 9SG

Removal of cementitious render/modern paints; repointing and application of replacement lime render

Listed Building Consent Dartmoor
18 Sept 2026 Pending Consideration 0297/26

Gages Mill, Ashburton, Newton Abbot, Devon, TQ13 7JW

Alterations and extension to existing garage, including proposed pitched roof and integrated solar PV panels, extension to existing parking area and e...

Full Planning Permission Dartmoor
17 Sept 2026 Pending Consideration 0295/26

Lower Hurston Farm, Chagford, Newton Abbot, Devon, TQ13 8EF

Alterations to Farmhouse

Full Planning Permission - Householder Dartmoor
17 Sept 2026 Pending Consideration 0296/26

Lower Hurston Farm, Chagford, Newton Abbot, Devon, TQ13 8EF

Alterations to Farmhouse

Listed Building Consent Dartmoor
17 Sept 2026 Pending Consideration 0290/26

11 Westabrook, Ashburton, Newton Abbot, Devon, TQ13 7QS

Erection of side and rear single storey extension

Full Planning Permission - Householder Dartmoor
16 Sept 2026 Pending Consideration 0292/26

2, Butts Park Butts Lane, Christow, Exeter, Devon, EX6 7NN

Replacement of flat roof with dual pitched roof to existing rear extension and other external alterations to dwelling

Full Planning Permission - Householder Dartmoor
15 Sept 2026 Pending Consideration 0293/26

Higher Jurston, Chagford, Newton Abbot, Devon, TQ13 8EQ

Refurbishment, minor alterations and extension including a single storey rear extension, provision of ASHP and new package treatment plant, with varia...

Section 73 Dartmoor
15 Sept 2026 Pending Consideration 0294/26

Higher Jurston, Chagford, Newton Abbot, Devon, TQ13 8EQ

Refurbishment, minor alterations and extension including a single storey rear extension, provision of ASHP and new package treatment plant, with varia...

Section 19 Dartmoor
10 Sept 2026 Pending Consideration 0286/26

8 Grove Meadow, Sticklepath, Okehampton, Devon, EX20 2NE

Front and side first floor extension

Full Planning Permission - Householder Dartmoor
9 Sept 2026 Decided 24 Sep DOC/0007/22 3 4 6

Blackingstone Farm, Moretonhampstead, Newton Abbot, Devon, TQ13 8SH

Demolition of roof extension to front of dwelling and replacement extension

Discharge Of Conditions Dartmoor
8 Sept 2026 Approved 15 Oct 0279/26

The Old Inn, Widecombe In The Moor, Newton Abbot, Devon, TQ13 7TA

Carry out repairs to a modern single storey flat roof extension

Listed Building Consent Dartmoor
8 Sept 2026 Pending Consideration 0281/26

Lower Lounston Farm, Bickington, Newton Abbot, Devon, TQ12 6LB

Rear extension to dwelling and side extension to garage

Full Planning Permission - Householder Dartmoor
7 Sept 2026 Pending Decision 0285/26

The Old Inn, Widecombe In The Moor, Newton Abbot, Devon, TQ13 7TA

Maintenance repair to stone chimney stack on front elevation. Removal of log burner and brick plinth from conservatory along with installation of air ...

Listed Building Consent Dartmoor
7 Sept 2026 Pending Decision 0282/26

Charisma Cottage Hillmorhayes, Drewsteignton, Exeter, Devon, EX6 6QR

Raise the height of the chimney flue

Listed Building Consent Dartmoor
4 Sept 2026 Pending Consideration 0287/26

1 Noland Park, South Brent, Devon, TQ10 9DE

Erection of single storey detached domestic garage within garden

Full Planning Permission - Householder Dartmoor
4 Sept 2026 Approved 22 Oct 0284/26

Woodview House, 114 Plymouth Road, Buckfastleigh, Devon, TQ11 0DB

Removal of C20th stud wall to rear room on ground floor

Listed Building Consent Dartmoor
1 Sept 2026 Pending Decision 0275/26

Brook Cottage Village Road, Christow, Exeter, Devon, EX6 7NG

Replace existing roof on ground floor kitchen extension

Full Planning Permission - Householder Dartmoor
28 Aug 2026 Approved 15 Oct 0283/26

Yew Tree Cottage Village Road, Christow, Exeter, Devon, EX6 7LX

Replacement of certain windows and roof-mounted solar photovoltaic panels

Certificate of Lawfulness for a proposed development Dartmoor
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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 Dartmoor?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by Dartmoor. You can also narrow the alert to a postcode, street, or drawn area.

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