Basildon Planning
16/06/2026
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side-extension
Tagged: side-extension
All applications tagged with “side-extension”
Pending
11
Approved
58
Refused
6
Showing 75 applications tagged with “side-extension”
26/00620/PDPA
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pending
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03/06/2026
Notification for a proposed larger home extension projecting 8 metres from the rear wall, including a side extension, with a maximum height of 3.85 metres and an eaves height of 2.80 metres. Materials will match the existing dwelling.
Dry Street, Basildon, SS16 5ND
26/00603/FULL
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pending
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01/06/2026
Application to build a single-storey extension on the side and rear of the property.
29, Burstead Drive, Billericay, CM11 2QP
26/00514/FULL
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pending
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13/05/2026
Application to build a ground floor extension at the rear and side of the property and replace the front porch.
Pylon Nursery, Gardiners Lane North, Crays Hill, Billericay, CM11 2XE
26/00547/FULL
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pending
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13/05/2026
Application to build a two-storey extension on the side and a single-storey extension at the back of the house.
London Road, Bowers Gifford, Basildon, SS13 2HE
26/00532/FULL
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pending
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12/05/2026
Application to build a single-storey extension on the side and rear of the property.
43, Furrowfelde, Basildon, SS16 5EY
26/00527/FULL
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pending
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11/05/2026
Application for a first-floor side extension, garage conversion, and alterations.
34, The Grove, Billericay, CM11 1AU
26/00525/FULL
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pending
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08/05/2026
Application to demolish the existing side garage and construct a two-storey side extension.
16, Matching Green, Basildon, SS14 2PB
26/00478/FULL
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approve
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01/05/2026
Application to build a single-storey front extension that includes the existing porch and extends across the front and side to create a utility room. The plan also involves replacing the flat roof with a sloped roof and adding two Velux roof lights.
55, Hollyford, Billericay, CM11 1EH
26/00495/FULL
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approve
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01/05/2026
Application to convert a garage and build a single-storey extension at the rear and side with a flat roof and one lantern roof light.
18, Elham Drive, Basildon, SS13 2NR
26/00487/FULL
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approve
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30/04/2026
Application to build a two-storey extension on the side and rear of the property.
205, Noak Hill Road, Billericay, CM12 9UL
26/00424/FULL
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pending
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20/04/2026
Application to build a single-storey side extension with an integral garage, a two-storey rear extension, and a single-storey rear extension.
81, Chapel Street, Billericay, CM12 9LR
26/00394/FULL
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unknown
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13/04/2026
Application to build a side and rear extension to replace the existing mobile home.
Hertford Drive, Fobbing, Stanford-le-Hope, SS17 9HL
26/00383/FULL
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approve
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08/04/2026
Application to build a single-storey extension on the side and back of the house.
40, Mapleleaf Gardens, Wickford, SS12 0NB
26/00336/FULL
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approve
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07/04/2026
Application to convert the loft with a side dormer and build a single-storey extension at the back of the house.
14, Furrowfelde, Basildon, SS16 5HB
26/00381/FULL
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approve
/
07/04/2026
Application for a garage conversion with changes to windows and a side storey extension.
20B, The Rising, Billericay, CM11 2HN
26/00352/FULL
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approve
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30/03/2026
Application to build a two-storey extension at the back of the house, add a first-floor side extension above the existing garage, and convert one of the existing garages into a habitable room.
3, Tunstall Close, Basildon, SS13
26/00331/FULL
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pending
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26/03/2026
Application to demolish the existing garage, utility, front external wall, staircase, and roof, and construct part single and part two-storey front, side, and rear extensions, an oak porch, a newly raised roof, and internal reconfiguration.
89, Stock Road, Billericay, CM12 0RN
26/00332/FULL
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pending
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26/03/2026
Application to build a side extension, raise the existing roof, and convert it with a rear dormer.
2, Belgrave Road, Billericay, CM12 0TX
26/00082/FULL
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unknown
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16/03/2026
Application to build a two-storey extension on the side of the house to create an extra bedroom and lounge.
2, Waverley Road, Basildon, SS15 4HU
26/00280/FULL
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approve
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16/03/2026
Application to build a single-storey extension at the back, a two-storey extension on the side, a single-storey extension at the front, and install solar panels on the roof.
3, Foys Walk, Billericay, CM11 2NS
26/00272/LDCP
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approve
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13/03/2026
Application to confirm the legality of building a single-storey side extension with a false pitched roof.
56, Tyelands, Billericay, CM12 9PB
26/00273/FULL
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approve
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13/03/2026
Application to demolish and replace a single-storey side extension.
Clifton Road, Bowers Gifford, Basildon, SS13 2LF
26/00209/NMABAS
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approve
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09/03/2026
Application to determine if changing the approved plan to reduce the width of the ground floor side extension and set it 1m from the property boundary is a non-material amendment to planning consent 25/00439/FULL.
31, Fairfield Rise, Billericay, CM12
26/00252/FULL
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approve
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09/03/2026
Application to build a first-floor dormer on the side of the house.
82, Sparrows Herne, Basildon, SS16 5EN
26/00251/FULL
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approve
/
06/03/2026
Application to build a single-storey extension on the side of the house and a new front porch.
14, Smythe Close, Billericay, CM11 1SF
26/00236/FULL
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approve
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05/03/2026
Application to build a single-storey extension at the rear and side of the house to create an additional single bedroom.
11, Erskine Place, Wickford, SS12 9FD
26/00227/FULL
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approve
/
04/03/2026
Application to build a single-storey extension at the back and side of the house, a small front extension to enlarge the existing garage, and a new pitched roof dormer on the front elevation.
20, Saint Mary's Avenue, Billericay, CM12 9DU
26/00224/LDCP
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approve
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03/03/2026
Application to confirm the legality of a planned loft conversion with a side dormer.
Crays Hill, Billericay, CM11 2XP
26/00189/FULL
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approve
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25/02/2026
Application to build a two-storey extension on the side of the house.
24, Brightside, Billericay, CM12 0LL
26/00183/FULL
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approve
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24/02/2026
Application to build a side extension above the existing garage, add a new front entrance canopy, and update the windows.
17, Tanfield Drive, Billericay, CM12 9EB
26/00194/LDCP
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pending
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24/02/2026
Application to confirm the legality of a proposed ground floor rear extension and side extension.
46, Gardenia Court, Basildon, SS15 5PG
26/00202/FULL
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unknown
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24/02/2026
Application to demolish the existing garage and store, and build a part single-storey, part two-storey side extension, along with a two-storey rear extension.
205, Noak Hill Road, Billericay, CM12 9UL
26/00171/FULL
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pending
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19/02/2026
Application to build a single-storey extension on the side of the house with a roof lantern.
95, Crouch Street, Basildon, SS15 4AU
26/00143/FULL
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approve
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10/02/2026
Application to demolish the existing garage and build a single-storey extension on the side and rear of the house.
5, Linden, Shelley Avenue, Langdon Hills, Basildon, SS16 6DQ
26/00108/FULL
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approve
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05/02/2026
Application to demolish the existing single-storey side extension and build a new side extension with ground floor and first floor accommodation in the roof space, featuring rooflights at the front and rear.
57, Grange Road, Billericay, CM11 2RQ
26/00114/FULL
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approve
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03/02/2026
Application to build a single-storey extension on the side of the house and add a porch.
4a, Montague Street, Basildon, SS14
26/00106/FULL
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approve
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02/02/2026
Application to build a single-storey extension at the back and two-storey extensions at the front, side, and rear with loft accommodation and a rear dormer window.
8, Hillhouse Drive, Billericay, CM12 0AZ
26/00117/FULL
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approve
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02/02/2026
Application to build a two-storey side extension with a widened garage, skylights to the rear extension, changes to windows, and a timber-framed outbuilding for storage and gym in the rear garden.
5, Kingfishers, Basildon, SS16 5JB
26/00100/LDCP
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approve
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30/01/2026
Application to confirm the legality of a proposed single-storey extension on the side of the property.
Little Bromfords, Borwick Lane, Wickford, SS12 0QA
26/00102/FULL
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approve
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30/01/2026
Application to build a single-storey extension on the side of the house with a pitched roof.
1, Burghstead Close, Billericay, CM12 9JZ
26/00086/FULL
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approve
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28/01/2026
Application to build a single-storey extension on the side and partially convert the garage, along with a single-storey extension on part of the side and rear.
30A, Station Road, Billericay, CM12 9DP
26/00055/FULL
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approve
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27/01/2026
Application to build a ground floor side extension and convert the garage into a one-bedroom annexe.
London Road, Billericay, CM12 9HS
26/00071/LDCP
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approve
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26/01/2026
Application to confirm the legality of a proposed side hip to gable and flat roof rear dormer.
12, Lucerne Walk, Wickford, SS11
26/00072/FULL
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approve
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26/01/2026
Application to build a new single-storey extension at the front and side of the property.
34, Dixon Link, Basildon, SS16
26/00023/FULL
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approve
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19/01/2026
Application to build a two-storey extension to the side and rear, remodel the side garage roof, and create new parking spaces in the front garden.
39, Station Road, Billericay, CM12 9DR
26/00033/FULL
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approve
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19/01/2026
Application to build a single-storey extension on the side of the house.
34, Berry Lane, Langdon Hills, Basildon, SS16 6AZ
26/00047/FULL
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approve
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19/01/2026
Application to build a single-storey extension from the rear to the side of the house.
173, Timberlog Lane, Basildon, SS14 1PJ
26/00034/FULL
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approve
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15/01/2026
Application to build a single-storey flat roof extension at the back, a two-storey extension on the side, and convert the garage.
Church Road, Ramsden Bellhouse, Billericay, CM11 1RH
26/00017/FULL
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approve
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08/01/2026
Application to build a single-storey side extension, remove the existing conservatory, and replace it with new external walls, roof, windows, and doors over existing external half walls.
27, Crays View, Billericay, CM12 9QX
25/01686/FULL
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approve
/
31/12/2025
Application to build a single-storey extension at the back and side of the house, replace the flat roof above the existing single-storey rear extension, and extend the front entrance porch.
37, Nevendon Road, Wickford, SS12 0LN
25/01683/FULL
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approve
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29/12/2025
Application to demolish the existing garage and build a two-storey extension on the side of the house.
16, Collingwood Walk, Basildon, SS16 4DT
25/01677/FULL
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unknown
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24/12/2025
Application for a two-storey extension on the side, a single-storey extension at the back, an extended basement, and retrospective relocation of access with resurfacing of hardstanding.
Buttsbury Lodge, Stock Road, Stock, Ingatestone, CM4 9PJ
25/01652/FULL
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approve
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19/12/2025
Application to build a single-storey extension at the back and side of the house.
7, First Avenue, Wickford, SS11 8RA
25/01559/FULL
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approve
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18/12/2025
Application to build a ground floor side extension, extend the loft with front and rear dormers, and increase the roof height.
3, Alpha Close, Bowers Gifford, Basildon, SS13 2HZ
25/01647/FULL
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unknown
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18/12/2025
Application to build part single-storey and part two-storey extensions on the side and rear of the property, including the removal of the existing chimney.
40, Mapleleaf Gardens, Wickford, SS12 0NB
25/01642/FULL
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approve
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17/12/2025
Application to build a single-storey extension on the side of the building for storage use only.
Western Road, Billericay, CM12 9DT
25/01640/FULL
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approve
/
16/12/2025
Application to build a single-storey extension at the back and side of the house, including front and rear dormers.
29, Deirdre Avenue, Wickford, SS12 0AX
25/01619/FULL
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approve
/
12/12/2025
Application to build single-storey extensions at the front and rear sides of the property and convert the garage.
9, Tyler Avenue, Basildon, SS15 5UR
25/01614/FULL
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approve
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10/12/2025
Application to build first-floor extensions at the front and side, and add a porch to the front.
2, Deerbank Road, Billericay, CM11 1BB
25/01609/LDCP
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approve
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08/12/2025
Application to confirm the lawful start of development under planning permission 22/00575/FULL, including a first-floor side extension above the existing garage, a two-storey front extension to match the existing building line, a partial garage conversion, and extensions to the front and rear box dormers.
31, Brightside, Billericay, CM12 0LJ
25/01562/FULL
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approve
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28/11/2025
Application to build a side extension.
Church Road, Brentwood, CM13
25/01569/FULL
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approve
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28/11/2025
Application to build a two-storey extension at the front and side of the house.
8, Chestwood Close, Billericay, CM12 0PB
25/01556/FULL
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approve
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27/11/2025
Application to demolish the existing garage and build a new attached garage to the side and rear.
11, Fern Close, Billericay, CM12 0QF
25/01532/FULL
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approve
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21/11/2025
Application for part retrospective single-storey extensions at the rear, side, and front, partial garage conversion, front porch, two-storey gable end rear extension, alterations to windows and doors on all sides, and changes to the front courtyard.
14, Sporhams, Basildon, SS16 5TT
25/01527/FULL
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approve
/
20/11/2025
Application to build a single-storey extension to the side and rear of the property.
33, Wheatear Place, Billericay, CM11 2YY
25/01520/FULL
/
approve
/
19/11/2025
Application for a part single-storey and part two-storey side extension, a single-storey rear extension, and an increase in overall roof height with rear gables and a front rooflight to create second-floor accommodation.
184, Western Road, Billericay, CM12 9JD
25/01512/FULL
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approve
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18/11/2025
Application to convert an existing chalet bungalow into a two-storey house with two-storey front and side extensions, a part two-storey and part single-storey rear extension, and alterations to the elevations.
Orchard Avenue, Billericay, CM11 1PH
25/01506/FULL
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approve
/
17/11/2025
Application for part single and part two-storey extensions at the front and rear, a first-floor side extension, garage conversion, and alterations to the building's elevations.
31, The Vale, Stock, Ingatestone, CM4 9PW
25/01472/FULL
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approve
/
06/11/2025
Application to build a single-storey extension at the front with an open porch canopy, remove the garage, and construct a single-storey extension at the side and rear.
108, Noak Hill Road, Billericay, CM12 9UH
25/01473/FULL
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approve
/
06/11/2025
Application to build a two-storey extension on the side of the house.
15, Oakham Close, Langdon Hills, Basildon, SS16 6NX
25/01443/FULL
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approve
/
30/10/2025
Application to build a single-storey extension on the side, a first-floor extension over the existing garage, and a new open porch at the front.
14, Smythe Close, Billericay, CM11 1SF
25/01440/LDCP
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approve
/
29/10/2025
Application to confirm the legality of building a single-storey rear extension, side extension, front porch, loft conversion with a Velux window at the back, and an outbuilding.
39, Eversley Cp School, Crest Avenue, Basildon, SS13 2EF
25/01311/FULL
/
approve
/
08/10/2025
Application to build a single-storey extension at the front and a part single, part two-storey extension at the side of the house.
58, Newlands Road, Billericay, CM12 0PH
25/01307/FULL
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approve
/
01/10/2025
Application for a retrospective single-storey extension on the side and rear of the existing petrol station sales kiosk.
211, Manchester Drive, Southend-on-Sea, Leigh-on-Sea, SS9 3ET
25/01153/FULL
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unknown
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01/09/2025
Application to demolish the existing garage conversion and build a two-storey front/side extension, alter and extend the rear dormer, make alterations to elevations, and insert rooflights.
Green Lane, Little Burstead, Billericay, CM12 9TT