Planning Applications in Longfield, New Ash Green and Hartley, Kent

Planning authorities: Sevenoaks District Council, Dartford Borough Council, Gravesham Borough Council

Search current and historic planning applications in Longfield, New Ash Green and Hartley, Kent, across Sevenoaks, Dartford and Gravesham - 73 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 50 of 73 applications
26/02113/DETAIL 20 Aug 2026 Pending

The Annexe Hillside Valley Road Fawkham Longfield Kent DA3 8EG

Details pursuant to condition 8 (Foul drainage) of 23/01876/FUL.

Sevenoaks 20 Aug 2026
26/01662/DETAIL 19 Aug 2026 Pending

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 2 (External materials) of 25/01816/FUL.

Approval of Details Sevenoaks 19 Aug 2026
26/01748/DETAIL 19 Aug 2026 Pending

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 2 (External materials) of 25/01817/LBCALT.

Approval of Details Sevenoaks 19 Aug 2026
26/01749/DETAIL 19 Aug 2026 Pending

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 3 (External roofing materials) of 25/01817/LBCALT.

Sevenoaks 19 Aug 2026
26/00961/FUL 18 Aug 2026 Awaiting decision

65A Main Road Longfield Kent DA3 7QT

Provision of a vehicular access onto the B260 and provision of 2 off-street parking spaces with associated hard standing

Full Application Dartford 18 Aug 2026
26/00963/NONMAT 18 Aug 2026 Awaiting decision

Land At Brickfield Farm Close Longfield Kent DA3 7PJ

Non-material amendment following grant of planning permission DA/24/01398/FUL in respect of internal alterations and consequential external elevationa...

Non Material Amendments Dartford 18 Aug 2026
26/00964/CDNA 18 Aug 2026 Awaiting decision

Land At Brickfield Farm Close Longfield Kent DA3 7PJ

Submission of details relating to external materials pursuant to condition 8 of planning permission DA/24/01398/FUL

CDNA Submission of Details by Appln Dartford 18 Aug 2026
26/00948/TPO 17 Aug 2026 Awaiting decision

4 Merileys Close New Barn Longfield Kent DA3 7HY

Application for T1 Cedar - Reduce height by approximately 4 metres to suitable growth points (from approx. 16 metres to approx. 12 metres), subject to...

Tree Preservation Order Dartford 17 Aug 2026
26/00750/FUL 14 Aug 2026 Awaiting decision

15 Kenwood Avenue Longfield Kent DA3 7EX

Conversion of existing garage to form a habitable room with associated alterations to front elevation, rear extension and alterations to roof to provi...

Full Application Dartford 14 Aug 2026
26/01925/HOUSE 14 Aug 2026 Pending

Chudleigh Castle Hill Hartley Kent DA3 7BQ

Demolish existing rear garden outbuildings 1 & 2. Erection of a single storey rear extension and a loft conversion

Sevenoaks 14 Aug 2026
26/02014/LDCPR 14 Aug 2026 Pending

43 Downs Valley Hartley Kent DA3 7RA

New outbuilding

Sevenoaks 14 Aug 2026
26/00941/FUL 13 Aug 2026 Awaiting decision

161 Main Road Longfield Kent DA3 7PJ

Proposed rear garden level changes

Full Application Dartford 13 Aug 2026
20260741 12 Aug 2026 Pending Consideration

Land Rear Of Walnut Hill Lodge Foxbury Springs Walnut Hill Road Gravesend Kent DA13 9HL

Siting of a 3 bed mobile home for use for temporary rural workers.

Full Planning Application Gravesham 12 Aug 2026
26/00926/PDE 10 Aug 2026 Awaiting decision

6 Hartley Road Longfield Kent DA3 7PE

Determination pursuant to Schedule 2, Part 1 (Class A.1 (g) of the Town and Country Planning (General Permitted Development) (England) Order 2015 as t...

General Permitted Dev - Extensions Dartford 10 Aug 2026
26/01802/FUL 6 Aug 2026 Pending

29 Cherry Trees Hartley Kent DA3 8DS

Demolition of existing garage. Roof side extension with rear dormers and roof lights. Single-storey side and rear extensions. Subdivision of existing ...

Full Application Sevenoaks 6 Aug 2026
26/01912/HOUSE 6 Aug 2026 Pending

9 Culvey Close Hartley Kent DA3 8BS

Proposed new vehicle crossover and replacement of lawn with hardstanding

Householder Application Sevenoaks 6 Aug 2026
26/02000/WTPO 31 Jul 2026 Awaiting decision

Oaklea Gorse Way Hartley Kent DA3 8AF

Various works to trees.

Works to Trees covered by a TPO Sevenoaks 31 Jul 2026
26/00831/TPO 30 Jul 2026 Awaiting decision

11 Lapwings Longfield Kent DA3 7NH

Application for T1 Sycamore, T2 Ash tree, T3 Ash tree on rear boundary - remove 1 low limb from each tree, subject to Tree Preservation Order No.18 19...

Tree Preservation Order Dartford 30 Jul 2026
26/01815/HOUSE 30 Jul 2026 Awaiting decision

St Martins 17 Fairby Lane Hartley Kent DA3 8DA

Two storey side extension and single storey rear extension. Creation of canopy to front elevation. Enlargement to existing side dormer. Removal of chi...

Householder Application Sevenoaks 30 Jul 2026
26/01196/HOUSE 29 Jul 2026 Awaiting decision

Woodcote Ash Road Hartley Kent DA3 8HA

Existing annexe with raised decking and steps. Ancillary laundry room.

Householder Application Sevenoaks 29 Jul 2026
26/00828/FUL 27 Jul 2026 Awaiting decision

37 Fawkham Avenue Longfield Kent DA3 7HS

Raising of the roof height and construction of a first-floor extension to form a two-storey dwelling, including two storey front gable entrance extens...

Full Application Dartford 27 Jul 2026
26/00855/FUL 24 Jul 2026 Awaiting decision

23 Main Road Longfield Kent DA3 7QT

Erection of a single storey rear extension

Full Application Dartford 24 Jul 2026
26/01657/HOUSE 24 Jul 2026 Awaiting decision

Fairby House 1 Round Ash Way Hartley Kent DA3 8BT

New proposed rear access door to utility room, new window to shower room. Replacement Rain water down pipes and guttering. Existing SVP - External was...

Householder Application Sevenoaks 24 Jul 2026
26/00840/FUL 22 Jul 2026 Awaiting decision

2 Firecrest Close Longfield Kent DA3 7NJ

Conversion of existing garage to form new habitable room including raising roof height, alterations to fenestration and relocation of entrance door

Full Application Dartford 22 Jul 2026
26/01750/DETAIL 22 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 4 (Roof lights) of 25/01817/LBCALT.

Approval of Details Sevenoaks 22 Jul 2026
26/01751/DETAIL 22 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 5 (Window details) of 25/01817/LBCALT.

Approval of Details Sevenoaks 22 Jul 2026
26/01752/DETAIL 22 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 6 (Door details) of 25/01817/LBCALT.

Approval of Details Sevenoaks 22 Jul 2026
26/01755/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 9 (Internal finishes) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/01756/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 10 (Works to retained internal and external fabrics) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/01757/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 14 (Fire protection measures) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/01758/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 15 (Fire and acoustic protection measures) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/01759/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 16 (Insulation method statement) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/01763/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 20 (Ceiling level works) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/01764/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 21 (Construction details and material specification) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/01766/DETAIL 20 Jul 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 24 (Proposed partitions) of 25/01817/LBCALT.

Approval of Details Sevenoaks 20 Jul 2026
26/00817/FUL 14 Jul 2026 Awaiting decision

8 St Marys Way Longfield Kent DA3 7PD

Erection of a single storey rear extension

Dartford 14 Jul 2026
26/00778/FUL 13 Jul 2026 Awaiting decision

The Aalok 32A Longfield Avenue Longfield Kent DA3 7LE

Erection of two-storey rear and side extensions, alterations to the roof, external remodelling of the dwelling, replacement fenestration, erection of ...

Full Application Dartford 13 Jul 2026
26/00807/FUL 13 Jul 2026 Awaiting decision

The Moorings Main Road Longfield Kent DA3 7PW

Demolition of existing conservatory and erection of a single storey side extension

Dartford 13 Jul 2026
26/01786/PIP 9 Jul 2026 Refused

Land South Of Salts Farm Fawkham Road Fawkham Kent DA3 7BJ

Erection of a minimum of 1 and a maximum of 1 dwelling.

Permission In Principle Sevenoaks 9 Jul 2026
26/00758/FUL 2 Jul 2026 Awaiting decision

Tulip Cottage 22 Poplars Close Longfield Kent DA3 7LP

Erection of a single storey rear extension and alterations to fenestration

Full Application Dartford 2 Jul 2026
26/01183/HOUSE 29 Jun 2026 Approved

Windy Ridge Church Road Hartley Kent DA3 8DY

Proposed demolition of existing outbuilding and erection of single-storey rear extension.

Householder Application Sevenoaks 29 Jun 2026
26/01659/HOUSE 29 Jun 2026 Awaiting decision

Beresford Ash Road Hartley Kent DA3 7EF

Removal of existing security bollard, replacement with a 1.6m tall gate and erection of a 1.6m fence.

Householder Application Sevenoaks 29 Jun 2026
26/01743/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 3 (External lighting) of 25/01816/FUL.

Approval of Details Sevenoaks 29 Jun 2026
26/01744/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 5 (Biodiversity enhancement) of 25/01816/FUL.

Approval of Details Sevenoaks 29 Jun 2026
26/01746/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 8 (Cycle parking facilities) of 25/01816/FUL.

Approval of Details Sevenoaks 29 Jun 2026
26/01747/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 10 (Hard and soft landscaping) of 25/01816/FUL.

Approval of Details Sevenoaks 29 Jun 2026
26/01760/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 17 (Installation for new and re-located services and fixtures) of 25/01817/LBCALT.

Approval of Details Sevenoaks 29 Jun 2026
26/01761/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 18 (Staircase works specifications) of 25/01817/LBCALT.

Approval of Details Sevenoaks 29 Jun 2026
26/01762/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 19 (Chimneypiece and fireplace specifications) of 25/01817/LBCALT.

Approval of Details Sevenoaks 29 Jun 2026
26/01765/DETAIL 29 Jun 2026 Awaiting decision

The Manor House North Ash Road New Ash Green Kent DA3 8AJ

Details pursuant to condition 23 (Gutter building record) of 25/01817/LBCALT.

Approval of Details Sevenoaks 29 Jun 2026
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Data updated daily. Source: Sevenoaks, Dartford and Gravesham planning portals.