House extensions in Hart

Hart received 175 householder applications in the last 12 months - about 3 a week. Rear extensions and garage works are the most common. Of the 89 decided so far, 77 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.

114 last 90 days
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37 last 30 days
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13 last 14 days

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Showing 50 of 114 applications
26/01145/PREAPP 9 Jul 2026 Registered

Chapel Cottage King Street Odiham Hook RG29 1NH

1. Courtyard infill for kitchen 2. New windows 3. Removal of nuisance tree and uplift crown of other trees 4. Change of use of bedroom to ensuite and ...

Hart 9 Jul 2026
26/01129/PREAPP 9 Jul 2026 Registered

22 Elvetham Crescent Fleet GU51 1BU

Replacement of the existing conservatory with a single storey rear extension. A loft conversion incorporating three traditional dormer windows within ...

Hart 9 Jul 2026
26/01124/LBC 9 Jul 2026 Registered

68 High Street Odiham Hampshire RG29 1LN

Installation of wood burning stove (less than 5Kw)

Hart 9 Jul 2026
26/01132/FUL 8 Jul 2026 Registered

The Memorial Hall Church Lane Heckfield Hook RG27 0LG

Removal of existing wire fence and gate and erection of close-boarded wooden fencing, together with the installation of two pedestrian gates.

Hart 8 Jul 2026
26/01106/HOU 8 Jul 2026 Registered

26 Kent Road Fleet Hampshire GU51 3AH

Erection of a single storey rear extension following demolition of existing rear extension

Hart 8 Jul 2026
26/01142/CON 7 Jul 2026 Registered

Swan Inn Ph Hook Road North Warnborough Hook RG29 1EX

Approval of Condition 3 - Written Scheme of Investigation (WSI) for a programme of building recording and analysis and Condition 4a - Structural repor...

Hart 7 Jul 2026
26/01119/LDC 6 Jul 2026 Registered

7 Grensell Close Eversley Hampshire RG27 0QQ

Side dormer loft conversion with side facing rooflight windows to provide habitable space in the loft

Hart 6 Jul 2026
26/01115/PREAPP 3 Jul 2026 Registered

Foxglove Cottage 7 Farnham Road Odiham Hook Hampshire RG29 1AA

Erection of a detached timber garden office within the rear garden of a Grade II listed dwelling.

Pre-Application Hart 3 Jul 2026
26/01105/HOU 3 Jul 2026 Registered

Kismet Hazeley Close Hartley Wintney Hook RG27 8QT

Erection of a single storey side extension

Householder Application Hart 3 Jul 2026
26/01104/HOU 3 Jul 2026 Registered

Hyde House Sutton Common Long Sutton Hook RG29 1SJ

Demolition of garage and two storey side extension and erection of a two storey side extension and single storey rear extension

Householder Application Hart 3 Jul 2026
26/01112/HOU 2 Jul 2026 Registered

Mill Lane Cottage Mill Lane Crondall Hampshire GU10 5RP

Erection of a first floor side extension, single storey rear extension and alterations to fenestration

Householder Application Hart 2 Jul 2026
26/01096/LBC 1 Jul 2026 Registered

5 West Street Odiham Hampshire RG29 1NR

Replace all windows and doors with new wooden windows and doors

Listed Building Consent Hart 1 Jul 2026
26/01095/HOU 1 Jul 2026 Registered

5 West Street Odiham Hampshire RG29 1NR

Replace all windows and doors with new wooden windows and doors

Householder Application Hart 1 Jul 2026
26/01076/HOU 26 Jun 2026 Registered

90 Potley Hill Road Yateley Hampshire GU46 6AG

Demolition of existing detached garage and erection of an attached garage and creation of a new vehicle access to/from the public highway

Householder Application Hart 26 Jun 2026
26/01056/HOU 26 Jun 2026 Registered

Burywood Crondall Road Fleet GU51 5SY

Replacement of existing white dormer cladding with horizontal dark grey composite cladding, replacement of all existing windows with anthracite grey t...

Householder Application Hart 26 Jun 2026
26/01069/HOU 25 Jun 2026 Registered

20 Buffins Road Odiham Hampshire RG29 1PA

Erection of side/rear single and two storey extensions

Householder Application Hart 25 Jun 2026
26/01059/HOU 25 Jun 2026 Registered

34 Chesilton Crescent Church Crookham Fleet Hampshire GU52 6PB

Demolition of conservatory and erection of a single storey rear extension, conversion of loft into habitable accommodation to include front and rear d...

Householder Application Hart 25 Jun 2026
26/01075/HOU 25 Jun 2026 Registered

The Willows Crondall Road Fleet GU51 5SS

Erection of single storey front and rear extensions following demolition of existing double garage and alteration to fenestration of side elevations b...

Householder Application Hart 25 Jun 2026
26/01064/HOU 25 Jun 2026 Registered

16 Larchfield Road Fleet Hampshire GU52 7LW

Erection of a single storey rear extension following demolition of existing conservatory and alterations to fenestration to ground floor side and rear

Householder Application Hart 25 Jun 2026
26/01053/HOU 24 Jun 2026 Registered

34 Celandine Court Yateley Hampshire GU46 6LP

Erection of rear roof dormer extension with the addition of two roof lights to the front roof slope

Householder Application Hart 24 Jun 2026
26/01054/LDC 23 Jun 2026 Registered

9 Dumas Close Yateley Hampshire GU46 6XZ

Application for a certificate of lawful development for a proposed single storey rear extension and upgrade existing utility room

Lawful Development Certificate Hart 23 Jun 2026
26/01031/HOU 22 Jun 2026 Registered

15 Hartford Road Hartley Wintney Hook RG27 8QW

Erection of a single storey rear extension following demolition of existing single storey rear element, first floor side extension, entrance canopy, c...

Householder Application Hart 22 Jun 2026
26/01025/HOU 22 Jun 2026 Registered

Old Station Masters Cottage 12 Minley Road Fleet GU51 2RA

Demolition of garage and erection of a two storey rear and side extension

Householder Application Hart 22 Jun 2026
26/01012/HOU 22 Jun 2026 Registered

Connemara Fir Drive Blackwater Camberley GU17 9BX

Demolition of conservatory and erection of a two storey side extension and single storey rear extension, extension to garage, alterations to front ent...

Householder Application Hart 22 Jun 2026
26/01035/PREAPP 19 Jun 2026 Awaiting decision

71 Velmead Road Fleet GU52 7LS

Extensions and alterations to Bungalow and Car port

Pre-Application Hart 19 Jun 2026
26/01027/LDC 19 Jun 2026 Awaiting decision

1 Fairland Close Fleet Hampshire GU52 7LU

Insertion of a rooflight to front, erection of a dormer window to rear and removal of chimney to facilitate the conversion of the loft to habitable ac...

Lawful Development Certificate Hart 19 Jun 2026
26/01017/HOU 18 Jun 2026 Registered

51 Chesilton Crescent Church Crookham Fleet GU52 6PA

Erection of a single story rear extension, first floor side extension and conversion of garage into habitable accommodation to include the replacement...

Householder Application Hart 18 Jun 2026
26/01015/GPDDEM 17 Jun 2026 Awaiting decision

32A Regent Close Fleet GU51 3NS

Demolition of one detached brick-built single story pitched-roofed garage

Part 11 Class B Hart 17 Jun 2026
26/01002/PREAPP 17 Jun 2026 Pending

Westfield Dunleys Hill North Warnborough Hook RG29 1DZ

Repairs to roof and external wall, construction of a single storey rear extension to kitchen incorporating external changes to the house, and insertio...

Hart 17 Jun 2026
26/00995/LDC 17 Jun 2026 Awaiting decision

Woodlands Chatter Alley Dogmersfield Hook Hampshire RG27 8SS

Application for a certificate of lawful development for a proposed replacement of existing front entrance door

Lawful Development Certificate Hart 17 Jun 2026
26/00988/HOU 15 Jun 2026 Awaiting decision

2 Fareham Drive Yateley Hampshire GU46 7RE

Erection of a single storey rear extension and insertion of window to ground floor side

Householder Application Hart 15 Jun 2026
26/00974/FUL 15 Jun 2026 Registered

The Cricketers Cricket Green Hartley Wintney Hook RG27 8QB

Erection of a rear insulated timber frame store, installation of aluminium bi-fold windows to the garden room, erection of new fence and gates to the ...

Full Application Hart 15 Jun 2026
26/00987/HOU 12 Jun 2026 Registered

22 Green Springs Crondall Farnham Hampshire GU10 5RE

Demolition of conservatory and erection of a single storey rear extension

Householder Application Hart 12 Jun 2026
26/00980/HOU 12 Jun 2026 Registered

41 Tunworth Close Fleet Hampshire GU51 1DY

Conversion of loft into habitable accommodation to include insertion of roof light windows to the front and rear roof slope

Householder Application Hart 12 Jun 2026
26/00992/CON 12 Jun 2026 Registered

Avon House London Road Hartley Wintney Hook RG27 8RY

Approval of Condition 4 - large scale drawings (roof) - Condion 5 - large scale drawings (windows, doors, lanterns) - Condition 6 - railings and gate ...

Discharge of Conditions Hart 12 Jun 2026
26/00986/LBC 12 Jun 2026 Registered

2 Cross Farm Cottages The Street Crookham Village Fleet Hampshire GU51 5SQ

Replacement of all windows

Listed Building Consent Hart 12 Jun 2026
26/00985/HOU 12 Jun 2026 Registered

2 Cross Farm Cottages The Street Crookham Village Fleet GU51 5SQ

Replacement of all windows

Householder Application Hart 12 Jun 2026
26/00978/HOU 11 Jun 2026 Registered

9 Lyde Green Rotherwick Hook Hampshire RG27 9BH

Replacement conservatory

Householder Application Hart 11 Jun 2026
26/00981/HOU 11 Jun 2026 Registered

9 Bell Meadow Road Hook Hampshire RG27 9HG

Demolition of conservatory and erection of a single storey rear extension

Householder Application Hart 11 Jun 2026
26/00979/CON 11 Jun 2026 Decided

Autry House Chatter Alley Dogmersfield Hook RG27 8SS

Approval of Condition 3 - external colour of gates - pursuant to 26/00347/HOU - installation of new automated inward opening driveway gates and entry ...

Discharge of Conditions Hart 11 Jun 2026
26/00964/HOU 11 Jun 2026 Registered

19 Hereford Close Odiham Hook RG29 1PF

Erection of a single storey rear extension

Householder Application Hart 11 Jun 2026
26/00959/HOU 9 Jun 2026 Awaiting decision

30 Aldershot Road Church Crookham Fleet Hampshire GU52 8LG

Erection of a single storey front extension, extend the existing flat roof over the new extension and installation of a new front door and side screen

Householder Application Hart 9 Jun 2026
26/00898/HOU 9 Jun 2026 Registered

8 Seton Drive Hook Hampshire RG27 9QS

Erection of two, two storey rear extensions

Householder Application Hart 9 Jun 2026
26/00938/AMCON 8 Jun 2026 Registered

Beech House Dippenhall Street Crondall Farnham GU10 5NY

Application to vary Condition 2 (approved plans) of planning permission 23/02551/HOU (appeal ref no. APP/N1730/D/24/3342571) dated 05/07/2024 - Erecti...

Amend Condition(s) Hart 8 Jun 2026
26/00927/HOU 5 Jun 2026 Awaiting decision

28 St Legers Way Riseley Reading RG7 1GH

Erection of a single storey rear extension

Householder Application Hart 5 Jun 2026
26/00925/HOU 5 Jun 2026 Awaiting decision

40 Guildford Road Fleet Hampshire GU51 3EY

Demolition of conservatory and erection of a single storey rear extension, single storey front extension and alterations to fenestration

Householder Application Hart 5 Jun 2026
26/00912/HOU 3 Jun 2026 Registered

1 Yateley Court Tindal Close Yateley GU46 7HG

Erection of an orangery garden room

Householder Application Hart 3 Jun 2026
26/00903/NMMA 1 Jun 2026 Grant

40 Green Springs Crondall Farnham GU10 5RE

Amendment to Bi-fold door width reduced and door width increased on garage (side elevation - south). Bi-fold door width reduced and casement window ad...

Non Material Minor Amendments Hart 1 Jun 2026
26/00899/LDC 1 Jun 2026 Grant

74 Bartons Drive Yateley GU46 6DP

Single storey rear extension following demolition of conservatory (proposed)

Lawful Development Certificate Hart 1 Jun 2026
26/00897/LDC 29 May 2026 Awaiting decision

11 Sandown Close Blackwater Camberley GU17 0EL

Infill front porch (proposed)

Lawful Development Certificate Hart 29 May 2026
Recency
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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 — taller, larger, 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 with objections) can take longer.
Can I get email alerts for new extensions applications in Hart?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by Hart. You can also narrow the alert to a postcode, street, or drawn area.

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