House extensions in New Forest (Park)

New Forest (Park) received 266 householder applications in the last 12 months - about 5 a week. Rear extensions and porches are the most common. Of the 188 decided so far, 172 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 103 applications
8 Sept 2026 Registered 26/00859FULL

SNAKECATCHER PUBLIC HOUSE, The Snakecatcher, LYNDHURST ROAD, BROCKENHURST, BROCKENHURST, SO42 7RL

Two storey side extension; roof alterations; re-positioning of external staircase and addition of first floor entrance door

Full Application New Forest Park
7 Sept 2026 Pending Decision 26/00963NMA

Winter Spring, Tattenham Road, Brockenhurst SO42 7SA

Single storey rear extension; re-roofing of house (Application for Non-Material Amendment to planning permission 25/01242FULL)

Non Material Amendment New Forest Park
3 Sept 2026 Site Visit 26/00911FULL

Sandford Gables 37, Dragon Lane, Sandford, Ringwood BH24 3BS

Single storey rear extension with balconies above; alterations to doors and windows including relocation of dwelling main access to side with new porc...

Full Application New Forest Park
2 Sept 2026 Pending 26/00851LBC

Orange Cottage 38, Brookley Road, Brockenhurst SO42 7RA

Structural stabilisation of the existing principal chimney stack, comprising the

Listed Building Consent New Forest Park
28 Aug 2026 Pending 26/00944FULL

2, Sway Lodge, Brighton Road, Sway, Lymington SO41 6EB

Single storey rear extension

Full Application New Forest Park
28 Aug 2026 Pending Decision 26/00876LDCP

Hollybank, GORLEY LYNCH, HYDE, FORDINGBRIDGE, SP6 2QA

Application for Certificate of Lawful Development for proposed single storey extension; conversion of oriel window to bay window; alterations to doors...

Lawful Development Certificate Proposed New Forest Park
27 Aug 2026 Pending 26/00884FULL

Littlewick Cottage, Bashley Common Road, New Milton BH25 5SH

Greenhouse

Full Application New Forest Park
26 Aug 2026 Pending Decision 26/00900LDCP

31, Ashdene Road, Ashurst, Southampton, SO40 7DR

Application for a Lawful Development Certificate for proposed use of outbuilding as ancillary accomodation

Lawful Development Certificate Proposed New Forest Park
26 Aug 2026 Site Visit 26/00839FULL

Meadow Cottage, OLD LYNDHURST ROAD, Cadnam, SOUTHAMPTON, SO40 2NL

First floor rear extension; changes to fenestration; replacement windows; doors

Full Application New Forest Park
26 Aug 2026 Site Visit 26/00891FULL

6, Woodside Gardens, Ashurst, Southampton SO40 7BY

Loft conversion; Porch extension

Full Application New Forest Park
21 Aug 2026 Site Visit 26/00901FULL

Belmont, Burford Lane, Brockenhurst SO42 7TN

1 and 2 storey extensions; porch; roof alterations; garage; hard & soft landscaping (demolition of existing extensions & garage)

Full Application New Forest Park
21 Aug 2026 Pending Decision 26/00857FULL

The Old Armfield Ironworks, Stuckton Hill, Stuckton, Fordingbridge SP6 2HG

Change of use to mixed use E(g(iii) and F1 (trade and crafts teaching and workshop space); single storey teaching workshop; Air Source Heat Pump; alte...

Full Application New Forest Park
19 Aug 2026 Site Visit 26/00856FULL

Forest Holm, Newtown Lane, Mockbeggar, Ringwood BH24 3NN

Single-storey infill extension

Full Application New Forest Park
17 Aug 2026 Pending Decision 26/00858FULL

Rolys Fudge Pantry, Market Terrace 52, HIGH STREET, LYNDHURST, SO43 7BG

External staircase; 1no. ground floor fire escape door to rear

Full Application New Forest Park
17 Aug 2026 Site Visit 26/00797FULL

Norton Cottage, PARK CLOSE, BROCKENHURST, BROCKENHURST, SO42 7TG

Single storey extension

Full Application New Forest Park
17 Aug 2026 Pending Decision 26/00791FULL

1, Oxford Cottage, Oxford Terrace, Manchester Road, Lymington SO41 6AQ

Single storey side & rear extensions

Full Application New Forest Park
17 Aug 2026 Pending Decision 26/00829FULL

Ivy Cottage, Main Road, East Boldre, Brockenhurst SO42 7WD

Replace front upper left window with full length doors and Juliette balcony; render external walls

Full Application New Forest Park
14 Aug 2026 Site Visit 26/00810LDCE

Rosebay Cottage, Chapel Lane, Burley, Ringwood BH24 4DJ

Application for a Certificate of Lawful Development for continued use of outbuilding as ancillary to the dwelling in breach of 'additional' condition ...

Lawful Development Certificate Existing New Forest Park
14 Aug 2026 Site Visit 26/00843FULL

Hydes Cottage, Randalls Lane, Burley, Ringwood BH24 4HJ

2no single storey extensions; external alteration window to door; flue; demolition of conservatories

Full Application New Forest Park
14 Aug 2026 Site Visit 26/00692FULL

Dandifields, 256 Woodlands Road, Woodlands Road, Southampton, SO40 7GH

Replacement of existing hard and soft surfaces with new concrete hard standing and remedial repairs to existing facade and structure of existing stabl...

Full Application New Forest Park
14 Aug 2026 Pending Decision 26/00532FULL

Avondale Sun Club, Highwood Copse, Highwood Lane, Highwood, Ringwood BH24 3LZ

Building and log store

Full Application New Forest Park
13 Aug 2026 Site Visit 26/00862FULL

12 Danehurst New Road, Tiptoe, Lymington SO41 6FW

Conversion of existing outbuilding to form habitable accommodation linked to the main use of the house

Full Application New Forest Park
13 Aug 2026 Site Visit 26/00682FULL

Brass Horse Cottage, Post Office Lane, Hyde, Fordingbridge SP6 2QW

Outbuilding extension and porch; covered store to include housing of relocated oil tank; cladding

Full Application New Forest Park
11 Aug 2026 Site Visit 26/00803FULL

Kiama, Croft Road, Bransgore, Christchurch BH23 8JS

Raising of roof to form first-floor accommodation; front porch

Full Application New Forest Park
11 Aug 2026 Pending Decision 26/00584FULL

The Wilderness, Winsor Road, Winsor, Southampton SO40 2HR

Conservatory to side of property

Full Application New Forest Park
10 Aug 2026 Pending Decision 26/00609FULL

MACDONALDS HOTELS AND RESORTS LTD, Elmers Court Country Club, SOUTH BADDESLEY ROAD, WALHAMPTON, LYMINGTON, SO41 5ZB

Erection of single storey extension connecting the spa reception and the spa/function room

Full Application New Forest Park
6 Aug 2026 Pending Decision 26/00759LDCP

Little Wings, SCHOOL ROAD, NOMANSLAND, SALISBURY, SP5 2BY

Application for a Certifcate of Lawful Development for proposed mobile home for incidental use

Lawful Development Certificate Proposed New Forest Park
6 Aug 2026 Site Visit 26/00826FULL

Iris Cottage, PARK CLOSE, BROCKENHURST, SO42 7TG

Outbuilding; demolition of existing outbuilding

Full Application New Forest Park
5 Aug 2026 Site Visit 26/00827FULL

2, Pitmore Lane, Pennington, Lymington, SO41 8LL

Single storey rear extension; infill 1no. window; rear terrace; demolition of rear porch

Full Application New Forest Park
5 Aug 2026 Pending Decision 26/00714FULL

Stonehills, Brook Hill, South Baddesley, Lymington SO41 5RP

1no. new roof light to summerhouse outbuilding; 1no. replacement roof light to garage outbuilding; 1no. new roof light to garage outbuilding; driveway...

Full Application New Forest Park
5 Aug 2026 Pending Decision 26/00798FULL

Merrow, Black Lane, Lover, Salisbury SP5 2PH

Single storey rear extension (demolition of existing conservatory)

Full Application New Forest Park
5 Aug 2026 Site Visit 26/00778FULL

Westfield Cottage, Meerut Road, Brockenhurst SO42 7TD

Install a velux window

Full Application New Forest Park
5 Aug 2026 Pending Decision 26/00780FULL

Woodside Cottage, Mount Pleasant Lane, Lymington SO41 8LS

Outbuilding

Full Application New Forest Park
5 Aug 2026 Site Visit 26/00648FULL

Hunters Gate, Mockbeggar, Ringwood BH24 3NH

Alterations to existing attached garage to facilitate conversion to habitable floorspace; alterations to doors and windows

Full Application New Forest Park
3 Aug 2026 Site Visit 26/00804FULL

Suncrest, CANADA COMMON ROAD, WEST WELLOW, ROMSEY, SO51 6DH

Attached single-storey car port; rear outbuilding; roof-mounted photovoltaic panels

Full Application New Forest Park
30 Jul 2026 Pending Decision 26/00768LDCP

Knightsbridge, LYBURN ROAD, Hamptworth, SALISBURY, SP5 2DR

Application for Certificate of Lawful Development for proposed single storey rear extension

Lawful Development Certificate Proposed New Forest Park
30 Jul 2026 Site Visit 26/00395FULL

Keren 8, EMPRESS ROAD, LYNDHURST, SO43 7AE

Single storey rear extension; two storey rear extension; rooflights

Full Application New Forest Park
29 Jul 2026 Site Visit 26/00796FULL

Cobwebs, ELCOMBES CLOSE, LYNDHURST, SO43 7DS

Single-storey rear extension; demolition of conservatory

Full Application New Forest Park
29 Jul 2026 Pending Decision 26/00670FULL

Bramdene, Main Road, Dibden, Southampton, SO45 5TD

Two-storey and single-storey side extension

Full Application New Forest Park
29 Jul 2026 Pending Decision 26/00650LDCP

Foresters Cottage 264, WOODLANDS ROAD, WOODLANDS, SOUTHAMPTON, SO40 7GH

Application for a Cerificate of Lawful Development for a greenhouse

Lawful Development Certificate Proposed New Forest Park
24 Jul 2026 Site Visit 26/00733FULL

Chetwynd, Mays First, Hale, Fordingbridge SP6 2NS

Replacement conservatory roof; alterations to doors and windows including addition of doors to enclose front porch

Full Application New Forest Park
24 Jul 2026 Site Visit 26/00103FULL

Lawnside, Meerut Road, Brockenhurst SO42 7TD

Single-storey extensions; alterations to doors and windows; roof alteration to allow creation of balcony; log store; cycle store

Full Application New Forest Park
24 Jul 2026 Pending Decision 25/01483FULL

Conifers, Dock Lane, Beaulieu, Brockenhurst SO42 7YJ

Alterations to windows, doors, roof and chimney; cladding; render; 3no. rooflights; raised patios and associated landscaping

Full Application New Forest Park
24 Jul 2026 Site Visit 26/00773FULL

Hamptworth Golf and Country Club, Junction with Hamptworth Road leading north to Brook Cottage, Hamptworth, Salisbury SP5 2DU

Decking

Full Application New Forest Park
24 Jul 2026 Pending Decision 26/00769FULL

Carragoffa, Hatchet Close, Hale, Fordingbridge SP6 2NF

Raised terrace to North elevation

Full Application New Forest Park
23 Jul 2026 Approved 26/00779NMA

6, Forest View, Brockenhurst SO42 7YX

Extension; Remove existing conservatory (Application for a Non-Material Amendment to planning permission (25/01440FULL))

Non Material Amendment New Forest Park
23 Jul 2026 Pending Decision 26/00624FULL

Tyrells Way, Tyrells Lane, Burley, Ringwood BH24 4DA

2no. single storey extensions; replacement porch; 1no. outbuilding with solar panels; alteration to roof; flue; alterations to doors and windows; rais...

Full Application New Forest Park
22 Jul 2026 Pending Decision 26/00762LDCP

161, Woodlands Road, Woodlands, Southampton SO40 7GL

Application for a Certificate of Lawful Development for proposed single storey rear extension with covered patio area; internal alterations

Lawful Development Certificate Proposed New Forest Park
22 Jul 2026 Approved 26/00758NMA

The Weirs Cottage, South Weirs, Brockenhurst SO42 7UQ

Single-storey side extension (replacing existing); two-storey rear extension (replacing existing); two-storey bay window; outbuilding; window & door a...

Non Material Amendment New Forest Park
22 Jul 2026 Withdrawn 26/00743LDCP

Annexe, Wootton Old Farm, Brownhill Road, Wootton, New Milton BH25 5TT

Application for a Certificate of Lawful Development for proposed replacement windows

Lawful Development Certificate Proposed New Forest Park
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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 New Forest (Park)?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by New Forest (Park). You can also narrow the alert to a postcode, street, or drawn area.

We check New Forest (Park)'s planning portal daily. New extensions applications appear here within a day of being published.