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Planning applications in AL4

PlanIndex holds 542 planning applications with AL4 postcodes, the earliest from 2006, the newest from August 2026. 70% of clear-cut decisions were approvals.

542
Applications since 2006
70%
Approved clear-cut outcomes
4
Planning authorities

Applications in AL4

Newest first · page 1 of 11

  • TP/2026/0426 Decided

    2 Anson Close Sandridge Hertfordshire Al4 9En

    T9 Lime Crown raise to 3m. Clear basal epicormics to allow inspection of stem. T10 Lime Crown raise to 3m. Clear basal epicormics to allow inspection of stem. T11 Lime Crown raise to 3m. Clear basal epicormics to allow inspection of stem. T12 Lime Crown r

    Submitted 28 Aug 2026 Trees
  • TP/2026/0413 Decided

    The Rectory Old Rectory Gardens Wheathampstead Hertfordshire Al4 8Ad

    T1 - 1 x Sycamore to fell T2 - 1 x Elm to fell T3 - 1 x Cherry to reduce branch length by 3m See attached tree survey

    Submitted 26 Aug 2026 Trees
  • 5/2026/1588 Decided

    66 Pondfield Crescent St Albans Hertfordshire Al4 9Pf

    Prior Notification - Single storey rear extension 3m in height x 6m in depth with 2.7m height to eaves

    Submitted 26 Aug 2026 Prior approval
  • TP/2026/0408 Decided

    31 Harrier End St Albans Hertfordshire Al4 0Ld

    T1. Oak - Remove 2 large lower limbs overhanging the rear garden. Reduce the remaining overhanging canopy by about 2m Reason - To balance the tree

    Submitted 25 Aug 2026 Trees
  • 5/2026/1567 Decided

    15 Chiltern Road St Albans Hertfordshire Al4 9Sw

    Certificate of Lawfulness (proposed) - Proposed demolition of garage and propsoed rear extension , porch and dormer

    Submitted 21 Aug 2026 Lawful development
  • TP/2026/0401 Decided

    1 Station Road Wheathampstead Hertfordshire Al4 8Bu

    1 x Wild plum, semi fallen and leaning over footpath, to remove in sections to ground level. 1 x Lime to lift to around 5m above ground level, cut back branches to clear property by 3m. Mixed species trees along garden/carpark To cut back all branches to

    Submitted 19 Aug 2026 Trees
  • 5/2026/1505 Decided

    4 Villiers Crescent St Albans Hertfordshire Al4 9Hy

    Proposed two-storey side extension, front entrance/garage alterations and associated single-storey rear extension, including internal reconfiguration works, new roof form, matching external materials and associated fenestration alterations.

    Submitted 10 Aug 2026 Householder
  • 5/2026/1507 Decided

    27 Highfield Road Sandridge Hertfordshire Al4 9Bx

    Certificate of Lawfulness (proposed) - The proposed additional storey over the original footprint

    Submitted 10 Aug 2026 Lawful development
  • TP/2026/0387 Decided

    Oaklands College Home Wood Hatfield Road St Albans Hertfordshire Al4 0Ja

    URGENT 5-DAY NOTICE several dead sycamore trees within Home Wood owned by Oaklands College.

    Submitted 7 Aug 2026 Trees
  • 5/2026/1482 Decided

    8 Milvus Road St Albans Hertfordshire Al4 0Lj

    Retrospective planning application for a front porch

    Submitted 5 Aug 2026 Householder
  • 5/2026/1485 Decided

    21 Wheatleys St Albans Hertfordshire Al4 9Ue

    Front, side and rear extension, two storey

    Submitted 5 Aug 2026 Householder
  • 5/2026/1480 Decided

    48 Sleapshyde Lane Smallford St Albans Hertfordshire Al4 0Sb

    Certificate of Lawfulness (proposed) - Proposed hip to gable and dormer to form loft conversion

    Submitted 5 Aug 2026 Lawful development
  • 5/2026/1476 Decided

    2 Fernleys St Albans Hertfordshire Al4 9Ut

    Conversion and extension of garage

    Submitted 4 Aug 2026 Householder
  • 5/2026/1469 Decided

    35 Chestnut Drive St Albans Hertfordshire Al4 0Er

    Single storey front extension with canopy porch, Partial conversion of garage, raising of garage roof and addition of rooflight windows

    Submitted 4 Aug 2026 Householder
  • 5/2026/1455 Decided

    27 The Broadway Gustard Wood Wheathampstead Hertfordshire Al4 8Lw

    Demolition of conservatory and dining room and construction of single storey rear extension and internal alterations

    Submitted 3 Aug 2026 Householder
  • 5/2026/1449 Decided

    6 Chestnut Drive St Albans Hertfordshire Al4 0Es

    Single Storey Side Extension

    Submitted 31 Jul 2026 Householder
  • 5/2026/1448 Decided

    267 Hatfield Road St Albans Hertfordshire Al4 0Dh

    Discharge of Conditions 5 (hard and soft landscape works), 6 (soft landscape works) and 11 (construction management plan) of planning permission 5/2025/2254 dated 15/06/2026 for Variation of Condition 2 (approved plans) to revise parking and turning area

    Submitted 31 Jul 2026 Conditions
  • 5/2026/1439 Decided

    Little Meadow Down Green Lane Wheathampstead Hertfordshire Al4 8Eb

    Proposed refurbishment and extension of existing dwelling including; two storey rear extension incl dormer, single storey side extension at first floor level above existing building footprint, Replace all windows with new to match existing, and make good

    Submitted 30 Jul 2026 Householder
  • 5/2026/1437 Decided

    14 House Lane Sandridge Hertfordshire Al4 9Et

    Single storey rear extension and internal alterations

    Submitted 29 Jul 2026 Householder
  • 5/2026/1438 Decided

    12 Highfield Road Sandridge Hertfordshire Al4 9Bu

    Single storey front extension

    Submitted 29 Jul 2026 Householder
  • 5/2026/1433 Decided

    1 Milvus Road St Albans Hertfordshire Al4 0Lj

    Two storey / first floor rear extensions, plus partial conversion of garage to home office use

    Submitted 28 Jul 2026 Householder
  • 5/2026/1435 Decided

    17 Springfield Road Smallford St Albans Hertfordshire Al4 0Hj

    First floor extension over existing ground floor extension and internal changes

    Submitted 28 Jul 2026 Householder
  • 5/2026/1431 Decided

    Harefield House Lane Sandridge Hertfordshire Al4 9Eg

    Discharge of Conditions 3 (hard and soft landscape works) and Biodiversity Gain Condition of planning permission 5/2025/2006 dated 26/02/2026 for Installation of a 60 Solar Panel array

    Submitted 28 Jul 2026 Conditions
  • 5/2026/1421 Decided

    Crossfields House Lamer Lane Wheathampstead Hertfordshire Al4 8Rq

    Front porch, single storey rear extension and alterations, following the demolition of the existing rear projection.

    Submitted 24 Jul 2026 Householder
  • 5/2026/1410 Decided

    Beaumont School Austen Way St Albans Hertfordshire Al4 0Xb

    Demolition of 4no school buildings (Buildings EEFA, EFAD, EFAE, EFAF) and erection of 1no part two, part three storey teaching block, installation of 1no sub-station, with associated landscaping (including hard and soft social spaces, external covered soc

    Submitted 23 Jul 2026
  • 5/2026/1409 Decided

    28 Eagle Way St Albans Hertfordshire Al4 0Ln

    1st floor rear and side extension, new rear facing dormer.

    Submitted 23 Jul 2026 Householder
  • 5/2026/1400 Decided

    217 The Ridgeway St Albans Hertfordshire Al4 9Xg

    Part two storey, part first floor side extension, alterations to fenestration and canopy to front door

    Submitted 22 Jul 2026 Householder
  • 5/2026/1405 Decided

    64 Sleapshyde Lane Smallford St Albans Hertfordshire Al4 0Sb

    Double storey rear extension. Ground floor extension to accommodate a open plan family space, Utility room and WC. First floor internal alterations to accommodate a new third bedroom. Addition of windows to the front elevations and side door and windows t

    Submitted 22 Jul 2026 Householder
  • 5/2026/1395 Decided

    12 Wheatleys St Albans Hertfordshire Al4 9Ue

    First floor and ground floor rear extension, and two story front extension with porch

    Submitted 22 Jul 2026 Householder
  • 5/2026/1398 Decided

    14 Wheatleys St Albans Hertfordshire Al4 9Ue

    Ground floor and first floor rear extension

    Submitted 22 Jul 2026 Householder
  • 5/2026/1386 Decided

    277 Hatfield Road St Albans Hertfordshire Al4 0Dh

    Demolition of existing porch and rear garage and construction of new part single storey/double storey side extension, two storey rear extension, front porch extension and loft conversion

    Submitted 20 Jul 2026 Householder
  • 5/2026/1377 Decided

    Lamer House Office Lamer Lane Wheathampstead Hertfordshire Al4 8Rl

    Certificate of Lawfulness (existing) -Use of the space known as Lamer House Office as shown edged red on the enclosed plans, for use as commercial office space and ancillary storage space

    Submitted 17 Jul 2026 Lawful development
  • TP/2026/0347 Decided

    1 Blackthorn Close St Albans Hertfordshire Al4 9Rp

    Beech - crown reduce 4 metres,crown raise over the road and garden sides to provide approximately 5 metres of clearance - see application for full details

    Submitted 17 Jul 2026 Trees
  • 5/2026/1360 Decided

    47 Chestnut Drive St Albans Hertfordshire Al4 0Er

    New ground floor entrance extension with skylight to the front elevation and alterations to openings

    Submitted 14 Jul 2026 Householder
  • 5/2026/1340 Decided

    3 Meads Lane Wheathampstead Hertfordshire Al4 8Bz

    Construction of detached dwelling following demolition of existing garage with associated landscaping works and parking

    Submitted 13 Jul 2026
  • 5/2026/1362 Decided

    3 The Slype Gustard Wood Wheathampstead Hertfordshire Al4 8Ry

    Two storey side extension, single storey rear and front extensions, conversion of part garage to sauna

    Submitted 13 Jul 2026 Householder
  • 5/2026/1334 Decided

    287 Hatfield Road St Albans Hertfordshire Al4 0Dh

    Ground floor rear and side infill extension, loft conversion with rear dormer and rooflights

    Submitted 10 Jul 2026 Householder
  • 5/2026/1328 Decided

    6 Dymoke Green St Albans Hertfordshire Al4 9Ly

    Proposed rear extension

    Submitted 9 Jul 2026
  • 5/2026/1345 Refused

    9 St Albans Road Sandridge Hertfordshire Al4 9La

    Prior Notification - Single storey rear extension 3.37m in height x 8m in depth with 1.58m height to eaves

    Submitted 9 Jul 2026 Prior approval
  • 5/2026/1320 Decided

    Gardeners Cottage Gustard Wood Wheathampstead Hertfordshire Al4 8Rn

    External alterations and mutual upgrade including replacement, recladding of link building, replacement porch, new opening and alteration to first floor window, new opening to front loft gable, relocation of first window below , alteration to works to ele

    Submitted 8 Jul 2026 Householder
  • 5/2026/1325 Decided

    Beaumont School Austen Way St Albans Hertfordshire Al4 0Xb

    Discharge of condition 3 (samples of the materials) 12 (Construction Environmental Management Plan) and Bio Diversity Gain Condition of planning permission 5/2025/2345 dated 27/04/2026 for Demolition of 1no school building (Building EFAB) and erection 1no

    Submitted 8 Jul 2026 Conditions
  • 5/2026/1306 Decided

    14 Tudor Road Wheathampstead Hertfordshire Al4 8Nw

    Two storey side and part single, part two storey rear extension, new raised patio

    Submitted 7 Jul 2026 Householder
  • 5/2026/1311 Decided

    95 High Street Colney Heath St Albans Hertfordshire Al4 0Ns

    Garage extension (part retrospective)

    Submitted 7 Jul 2026 Householder
  • 5/2026/1298 Decided

    Lanesbury Marshalls Heath Lane Wheathampstead Hertfordshire Al4 8Hs

    Certificate of Lawfulness (existing) - The proposal comprises the demolition of the existing garage and attached brick-built coal store, and their replacement with a single-storey side extension. The works also include the construction of a new open porch

    Submitted 6 Jul 2026 Lawful development
  • 5/2026/1302 Refused

    66 Pondfield Crescent St Albans Hertfordshire Al4 9Pf

    Prior Notification - Single storey rear extension 3m in height x 6m in depth with 2.7m height to eaves

    Submitted 3 Jul 2026 Prior approval
  • 5/2026/1281 Decided

    60 62 And 62A Oaklands Lane Smallford St Albans Hertfordshire Al4 0Hs

    Six dwellings and new access arrangements following the sub-division of plots and the demolition of one dwelling (no. 62) and commercial premises (no. 62a)

    Submitted 2 Jul 2026
  • 5/2026/1282 Decided

    33 Hazelmere Road St Albans Hertfordshire Al4 9Sa

    Demolition of existing garage, erection of two storey side and part single, part two storey rear extension, loft conversion with dormer and roof windows, replacement windows and alterations to openings, extended driveway

    Submitted 2 Jul 2026 Householder
  • TP/2026/0327 Granted

    Oaklands College Smallford Campus Hatfield Road St Albans Hertfordshire Al4 0Ja

    1 x Sycamore to remove in sections to ground level. tree is dead 1 x Oak to remove in sections to ground level. canopy in decline with low visor. Heavily Ivy clad restricting canopy development

    Submitted 2 Jul 2026 Trees
  • 5/2026/1249 Decided

    53 Offas Way Wheathampstead Hertfordshire Al4 8Pb

    Creation of a hardstanding within the existing front garden to provide one off street parking space

    Submitted 30 Jun 2026
  • 5/2026/1263 Decided

    1 Lynch Court Sovereign Park St Albans Hertfordshire Al4 0Ff

    Demolition of existing conservatory and proposed single storey rear extension

    Submitted 30 Jun 2026 Householder