Planning Applications in AL1

Planning authority: St Albans City and District Council

See all 9,475 planning applications in the AL1 postcode district since 2016, 167 in the last 90 days. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.

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Showing 50 of 167 applications
20 Oct 2026 Pending Consideration 26/0533/TCA

22 Stanhope Road St Albans Hertfordshire AL1 5BL

(T001) Scots pine (Pinus sylvestris) Lift crown to approximately 3 metres and thin canopy by 25%. Crown lift T001 to provide approximately 3 m clearan...

Tree works in a Conservation Area St Albans
16 Oct 2026 Pending Consideration 26/1813/HSE

266 London Road St Albans Hertfordshire AL1 1HY

Demolition of the existing conservatory and erection of a single storey rear extension and pergola with a raised patio and steps

Householder St Albans
15 Oct 2026 Pending Consideration 26/1866/PACR

Marlborough House 18 Upper Marlborough Road St Albans Hertfordshire AL1 3UT

Prior Approval - Change of use of existing commercial floorspace (Use Class E) to 60 residential units (Use Class C3)

Prior Approval Commercial to Resi. St Albans
15 Oct 2026 Approved 16 Oct 26/0527/TPO5

16 Lemsford Road St Albans Hertfordshire AL1 3PB

FELLING OF DEAD STANDING CYPRESS (T3) To fell and remove the dead standing Cypress tree on an urgent basis. Due to the risk of failure on to railway l...

Tree works to TPO Tree(s) - 5 Day St Albans
14 Oct 2026 Pending Consideration 26/1830/HSE

132 Gurney Court Road St Albans Hertfordshire AL1 4RJ

Two storey side and part two storey, part single storey rear extension following demolition of existing garage and green house, roof extension involvi...

Householder St Albans
14 Oct 2026 Pending Consideration 26/0524/TCA

28 Alma Road St Albans Hertfordshire AL1 3BW

T1 Sycamore - Fell to ground level - Due to outgrowing its location. T2 Yew - Crown Reduction - Reducing the height and spread of the tree by up to 2m...

Tree works in a Conservation Area St Albans
13 Oct 2026 Pending Consideration 26/0522/TCA

1 The Moorings Althorp Road St Albans Hertfordshire AL1 3PL

T1-Hornbeam tree to crown reduce back to previous pruning points by 2-3 metres for maintenance and light

Tree works in a Conservation Area St Albans
13 Oct 2026 Pending Consideration 26/1817/HSE

96 Gurney Court Road St Albans Hertfordshire AL1 4RJ

Proposed first-floor rear extension over flat roof to existing ground floor extension.

Householder St Albans
13 Oct 2026 Pending Consideration 26/0519/TCA

23 Clarence Road St Albans Hertfordshire AL1 4NP

T1-Pyracantha x 2-shape and prune by 1 metre all round to maintain size and shape. T2-Lawson Cypress-Lift crown to 2 metres to maintain size. T3-Coton...

Tree works in a Conservation Area St Albans
12 Oct 2026 Pending Consideration 26/0523/TCA

27 Granville Road St Albans Hertfordshire AL1 5BE

Felling and removal of 1 conifer at the front of the property. The conifer is overgrown and blocking light from entering the property on both the grou...

Tree works in a Conservation Area St Albans
10 Oct 2026 Pending Consideration 26/1834/HSE

32 Liverpool Road St Albans Hertfordshire AL1 3UJ

Loft conversion with rear dormer and front rooflights, replacement front windows & ground floor side window

Householder St Albans
9 Oct 2026 Approved 16 Oct 26/1819/CLP

32 Stanhope Road St Albans Hertfordshire AL1 5BL

Certificate of Lawfulness (Proposed) - Insertion of side window

Certificate of Lawfulness Proposed St Albans
8 Oct 2026 Pending Consideration 26/0516/TCA

92 Old London Road St Albans Hertfordshire AL1 1PU

T1 Cedar - Reduce back overlong lateral branches by 3-4m approx (see annotated photos) Clear growth away from the houses to give 2-3m clearance This t...

Tree works in a Conservation Area St Albans
8 Oct 2026 Pending Consideration 26/0510/TCA

31 Liverpool Road St Albans Hertfordshire AL1 3UN

T1 - FIG TREE - Reduce Fig tree height back to previous reduction points / suitable growth points. Reduce face side by approx 2m. Remove epicormic gro...

Tree works in a Conservation Area St Albans
7 Oct 2026 Pending Consideration TP/2026/0503

38 Mercers Row St Albans Hertfordshire AL1 2QT

Leyland Cypress hedge - reduce to 4 to 5m in height, approximately to the height of the properties guttering. Reduce lateral spread of the cypress hed...

TCA St Albans
7 Oct 2026 Pending Consideration TP/2026/0484

3A London Road St Albans Hertfordshire AL1 1LA

Sycamore tree, trimming and cutting back to reduce damage to neighbour property and garden and fence. tree is in the back garden, it is the only large...

TCA St Albans
7 Oct 2026 Pending Consideration 5/2026/1626

28 Gainsborough Avenue St Albans Hertfordshire AL1 4NL

Demolition of the existing detached dwelling and construction of two detached four-bedroom dwellings, new dropped kerb

PPOR St Albans
6 Oct 2026 Pending Consideration 5/2026/1596

145A Victoria Street St Albans Hertfordshire AL1 3TA

Change of use from Class E use to a mixed use Class E and hot food takeaway (Sui Generis)

PPOR St Albans
5 Oct 2026 Awaiting Validation TP/2026/0508

25 Arthur Road St Albans Hertfordshire AL1 4SZ

T1 Grand Fir - Reduce overall height by approximately 8 to 10 metres, subject to the availability of suitable viable growth points and retention of a ...

AVA St Albans
5 Oct 2026 Pending Consideration 5/2026/1576

9 Cambridge Road St Albans Hertfordshire AL1 5LH

Raising the gables to provide height for a loft conversion

PPOR St Albans
2 Oct 2026 Pending 5/2026/1790

1- 14 Ditchling Court St Albans Hertfordshire AL1 3LQ

Changing all the windows on a two blocks of flats numbers 1 to 14 including all communal windows . Current material is timber which is rotting circa 2...

PPOR St Albans
2 Oct 2026 Pending 5/2026/1789

81 Drakes Drive St Albans Hertfordshire AL1 5AQ

Construction of a new dropped kerb to provide vehicular access between the public highway and the existing driveway serving the property.

PPOR St Albans
2 Oct 2026 Pending Consideration 5/2026/1699

48 Brampton Road St Albans Hertfordshire AL1 4PT

Proposed single storey rear extension and alterations , with extension to side of rear projection

PPOR St Albans
2 Oct 2026 Pending Consideration 5/2026/1629

103 Gurney Court Road St Albans Hertfordshire AL1 4QX

Front porch and wc, single storey rear extension, remove render to rear first floor out rigger rear elevation and clad with Cedral

PPOR St Albans
1 Oct 2026 Pending Consideration 5/2026/1784

Sainsburys Everard Close St Albans Hertfordshire AL1 2QU

Prior Approval - A non-domestic, flat roof-mounted solar PV installation. 916 modules are designed for the system. Each panel is rated at 455W, totall...

PASP St Albans
1 Oct 2026 Pending 5/2026/1785

26 Mobile Home Site Drakes Drive St Albans Hertfordshire AL1 5AE

Installation of step lift to provide safe access to mobile home

PPOR St Albans
1 Oct 2026 Pending 5/2026/1786

1 Laurel Road St Albans Hertfordshire AL1 4JH

Application for a Cross Pavement Channel to allow EV changing

PPOR St Albans
1 Oct 2026 Pending 5/2026/1783

25 Foxcroft St Albans Hertfordshire AL1 5SW

Ground floor front extension, together with ground and first floor side and rear extensions to the house.

PPOR St Albans
1 Oct 2026 Pending Consideration TP/2026/0502

Trinity Court Newsom Place Manor Road St Albans Hertfordshire

T1 - Deodar Cedar - Reduce by 3m height and width. T2 - Deodar Cedar - Remove broken limbs. Remove deadwood greater than 50mm in diameter. Reduce N an...

TPO St Albans
1 Oct 2026 Awaiting decision TP/2026/0497

112 Clarence Road St Albans Hertfordshire AL1 4NQ

Variegated Acer tree (#1 on sketch). Pruning back to last pruning points (approx 1.5m)

TCA St Albans
1 Oct 2026 Pending Consideration 5/2026/1578

30 Gurney Court Road St Albans Hertfordshire AL1 4RL

Demolition of Existing Out House, Ground Floor Rear Extension and First Floor Side and Rear Extension

PPOR St Albans
30 Sept 2026 Pending Consideration 5/2026/1772

14 Ashley Road St Albans Hertfordshire AL1 5DA

Certificate of Lawfulness (Proposed) - Loft Conversion, Hip to gable, Rear dormer

CLP St Albans
30 Sept 2026 Pending Consideration 5/2026/1444

25 Mile House Lane St Albans Hertfordshire AL1 1TF

Single storey side extension, two storey side extension following demolition of existing single storey side projection, new access ramp to main entran...

PPOR St Albans
29 Sept 2026 Pending 5/2026/1769

59 Marshals Drive St Albans Hertfordshire AL1 4RD

Demolition of conservatory and construction of single storey rear extension with basement room, part single, part two storey front extension with dorm...

PPOR St Albans
29 Sept 2026 Pending 5/2026/1764

Odyssey Cinema 166 London Road St Albans Hertfordshire AL1 1PQ

Full planning permission to replace existing entrance doors and install new panelling, refurbish and install a new feature lightbox to the underside o...

PPOR St Albans
29 Sept 2026 Pending 5/2026/1763

23 Clarence Road St Albans Hertfordshire AL1 4NP

PPOR St Albans
29 Sept 2026 Pending Consideration TP/2026/0473

138 Clarence Road St Albans Hertfordshire AL1 4NW

T1 ? Conifer, boundary with No. 136: Fell to ground level T2 ? Beech, boundary with No. 136: Fell to ground level T3 ? Conifer, front boundary (No. 13...

TCA St Albans
29 Sept 2026 Pending Consideration 5/2026/1759

2 Grimston Road St Albans Hertfordshire AL1 5EP

Certificate of Lawfulness (Proposed) - Erection of a single-storey detached timber log cabin with a pent (mono-pitch) roof in the rear garden, for pur...

CLP St Albans
29 Sept 2026 Pending Consideration TP/2026/0479

St Albans High School For Girls 1-3 Townsend Avenue St Albans Hertfordshire AL1 3SJ

T14 Ash to reduce height of southern stem by 3.5m to reduce risk of breakout onto building and shorten lateral branches to balance

TPO St Albans
29 Sept 2026 Approved 26 Oct TP/2026/0480

Birchwood 8 Althorp Road St Albans Hertfordshire AL1 3PW

Three Sycamore trees. That need cutting back to the boundary as the overhanging branches are becoming obtrusive and dangerous to our property.

TCA St Albans
29 Sept 2026 Pending Consideration TP/2026/0483

11 Manor Road St Albans Hertfordshire AL1 3ST

Proposed works Apple tree - left-hand-side of garden: Reduce, shape and thin the crown, returning the tree to its previous pruning points where approp...

TPO St Albans
29 Sept 2026 Pending Consideration TP/2026/0485

74 Holywell Hill St Albans Hertfordshire AL1 1BX

Ash - fell leaning Ash

TCA St Albans
29 Sept 2026 Approved 26 Oct TP/2026/0486

24 Prospect Road St Albans Hertfordshire AL1 2AX

T1 1 x Ash to reduce by approximately 2.5m height and 1.5m width. T2 1 x Bay to reduce by 3m height T4 1 x Ash to reduce lateral branches over garden ...

TCA St Albans
29 Sept 2026 Approved 26 Oct TP/2026/0487

38 Ramsbury Road St Albans Hertfordshire AL1 1SW

Firethorn (A) - Crown reduction by c.1-2m to provide more light into property. Leyland Cypress (B) - Crown Lifting by 1m

TCA St Albans
29 Sept 2026 Approved 29 Sep TP/2026/0489

1 Magnolia Gardens St Albans Hertfordshire AL1 1AT

T6 under TPO 1661 - Silver birch - dead fell

TPO St Albans
29 Sept 2026 Pending Consideration TP/2026/0495

17 Beaconsfield Road St Albans Hertfordshire AL1 3RD

1.Ash Tree- Remove Bough overhanging Loreto Grounds and thin and reduce Crown by one third or as tree surgeon advises. Remove whole tree if so advised...

TCA St Albans
28 Sept 2026 Pending 5/2026/1758

9 Ramsbury Road St Albans Hertfordshire AL1 1SJ

Single storey rear extension with roof windows, replacement windows and alterations to openings, external steps to garden

PPOR St Albans
25 Sept 2026 Pending 5/2026/1739

Orient Close Nursery The Old Station House St Albans Hertfordshire AL1 1JD

Planning Application for 2nr Portakabin Limited Solus SL102 Nursery Buildings for a 5 year hire contract. To be sited on the rear car park. Needed to ...

PPOR St Albans
25 Sept 2026 Pending Consideration PAV/2026/0018

94 London Road St Albans Hertfordshire AL1 1NX

5 Tables 11 Chairs

Pavement License St Albans
23 Sept 2026 Under Consideration 5/2026/1733

75 Culver Road St Albans Hertfordshire AL1 4EB

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PPOR St Albans
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Data updated daily. Source: St Albans City and District Council planning portal.