Planning authority · 2025
St Albans planning applications 2025
3,020 public planning records from 2025 in the production OGL dataset, newest first, linked to council source pages.
Applications
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St Albans/TP/2025/0572
10 Hollybush Lane Harpenden Hertfordshire Al5 4At
T1 Ash (cavity at 2m) - Crown reduction by 2-3m approx
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St Albans/5/2025/0228
129 Mount Pleasant Lane Bricket Wood Hertfordshire Al2 3Xq
New roof to replace existing flat roof to provide extra habitable space on first floor including dormers to rear. Single storey side and side rear extension and front porch, remodel of dwel...
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St Albans/5/2025/1270
4 Old London Road St Albans Hertfordshire Al1 1Qq
Dropped kerb and new hardstanding
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St Albans/5/2025/1431
2 Ayres End Lane Harpenden Hertfordshire Al5 1An
Listed building Consent - New vehicular access and parking area
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St Albans/5/2025/1589
Unit G Ventura Park Old Parkbury Lane Colney Street St Albans Hertfordshire
Flexible change of use of the existing building to padel facility (use class E(d)) with ancillary shop (use class E(a)) and caf� (use class E(b)), including external building alterations an...
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St Albans/5/2025/1598
6 Sauncey Avenue Harpenden Hertfordshire Al5 4Qf
Rear single storey kitchen extension
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St Albans/5/2025/1618
24 Leyton Road Harpenden Hertfordshire Al5 2Hu
Single storey side extension following demolition of existing garage/workshop, alterations to openings, new boundary wall with sliding gate and new timber fencing, alterations to hardstandi...
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St Albans/5/2025/1659
8 Noke Shot Harpenden Hertfordshire Al5 5Hw
Certificate of Lawfulness (proposed) - Garden room with office, exercise and games room with shower and toilet to the office. Also drainage system for waste water and running water, electri...
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St Albans/5/2025/1838
7 Betjeman Close Harpenden Hertfordshire Al5 4Xh
Demolition of the existing dwelling and construction of enlarged replacement dwelling
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St Albans/5/2025/1936
60 Sutton Road St Albans Hertfordshire Al1 5Jj
Prior Notification - Single storey rear extension 4m in height x 5m in depth with 3m height to eaves
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St Albans/5/2025/2018
36 St Annes Road London Colney Hertfordshire Al2 1Lj
Prior Approval - Single storey rear extension 3.15m in height x 6m in depth and 3m in height to the eaves
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St Albans/5/2025/2244
26 Barnfield Road St Albans Hertfordshire Al4 9Uu
Change of use from business providing services to residential (retrospective)
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St Albans/TP/2025/0441
9 Tuffnells Way Harpenden Hertfordshire Al5 3Hj
T1 - Oak x 1 - prune off four lower branches over lawn area Reasons:T1 - Oak - the tree is outgrown and causing loss of both ambient and direct sunlight to the area over the lawn and works...
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St Albans/5/2024/2070
7 Handley Page Way Old Parkbury Lane Colney Street St Albans Hertfordshire Al2 2Dq
Flexible Class E Commercial, Business & Service use or Class B8 Storage or Distribution use with proposed extension of factory/warehouse element at southern elevation of Unit 7 with alterat...
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St Albans/5/2025/1286
1 Wheatfield Road Harpenden Hertfordshire Al5 2Ny
Two storey front and side extensions, single storey rear extension, new roof, new detached garage
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St Albans/5/2025/1689
Water Meadow Westminster Lodge Holywell Hill St Albans Hertfordshire
Advertisement consent - Non-illuminated free standing vinyl signs
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St Albans/5/2025/1730
29 Laburnum Grove Chiswell Green St Albans Hertfordshire Al2 3Hq
Part single storey, part two storey rear extension
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St Albans/5/2025/1853
7 Harefield Place St Albans Hertfordshire Al4 9Jq
Certificate of Lawfulness (proposed) - Conversion of existing attached garage to a habitable room
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St Albans/5/2025/1885
65 Crabtree Lane Harpenden Hertfordshire Al5 5Px
Certificate of Lawfulness (proposed) - Construction of a new loft conversion to create a bedroom with en-suite. Including proposals for a rear dormer window with 2no. openings including one...
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St Albans/5/2025/1891
19 Eagle Way St Albans Hertfordshire Al4 0Lh
Certificate of Lawfulness (proposed) - Single storey rear extension with mono pitch roof and bifold doors to rear
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St Albans/5/2025/1894
65 Crabtree Lane Harpenden Hertfordshire Al5 5Px
Single storey rear extension
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St Albans/5/2025/1895
65 Crabtree Lane Harpenden Hertfordshire Al5 5Px
Single Storey rear extension
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St Albans/5/2025/1896
65 Crabtree Lane Harpenden Hertfordshire Al5 5Px
Conversion of Garage into a habitbale room and reaplace garage door with window
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St Albans/5/2025/1910
4 Lindley Close Harpenden Hertfordshire Al5 4Hs
Single storey front extension and internal alterations
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St Albans/5/2025/1956
20 Coombes Road London Colney Hertfordshire Al2 1Nd
Prior Notification - Single storey rear extension 3m in height x 3.6m in depth with 2.95m height to eaves
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St Albans/TP/2025/0533
9 Copper Beeches Milton Road Harpenden Hertfordshire Al5 5Lw
3 groups of multi stem Ash trees to the rear of flats no's 9-14 Copper Beeches, Harpenden. Fell all stems due to Ash die back. Trees leaning towards above properties with branches having al...
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St Albans/TP/2025/0534
Maple House 12 Moreton End Lane Harpenden Hertfordshire Al5 2Ex
T2 TPO Horse Chestnut reduction by 33% and removal of deadwood to enhance the health of the tree and provide addition light to the ground area underneath and around the area as a whole
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St Albans/TP/2025/0541
1 Lime Tree Place St Albans Hertfordshire Al1 3Bd
Sycamore and Maple - reduce by 2m back from building, Ash, reduce back by 2m from building, Sumac - Dead remove, 2 x Limes, 1 x Rowan, lif canopy to 6m, Lime - re-pollard, Portuguese Laurel...
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St Albans/TP/2025/0558
12 Hartwell Gardens Harpenden Hertfordshire Al5 2Rw
T14 Oak - Reduction by 3-4m approx (primary cuts) This tree has been previously been trimmed to prevent it out growing its location T15 Oak - Crown reduction by 2-3m approx. Same as above a...
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St Albans/TP/2025/0573
Hillbury 73 Dunstable Road Redbourn Hertfordshire Al3 7Pp
T1 Beech (previously been pruned 12-14 years ago approx) Crown reduction by 4-6m approx to primary cuts contain crown spread
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St Albans/5/2024/1857
67 & 67A Mayflower Road Park Street St Albans Hertfordshire Al2 2Qn
Demolition of existing dwellings at 67 & 67a and construction of three dwellings
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St Albans/5/2024/2061
27 Tippendell Lane Chiswell Green St Albans Hertfordshire Al2 3Hw
Demolition of existing dwelling and construction of a new build replacement dwelling over three stories
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St Albans/5/2025/0672
31 - 33 Soothouse Spring St Albans Hertfordshire Al3 6Pf
Replacement of existing front office block with warehouse extension and new access point and gate
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St Albans/5/2025/0891
10 Flint Way St Albans Hertfordshire Al3 6Du
Adding a new drop kerb and parking bay
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St Albans/5/2025/1162
5 Balmoral Close Park Street St Albans Hertfordshire Al2 2Af
Proposed garage conversion, front extension to garage, replace front slope of garage roof and internal alterations
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St Albans/5/2025/1165
Land Adjacent 24 Lindum Place St Albans Hertfordshire
Three-bedroom dwelling with integral garage, onsite parking, soft landscaping, 1.8m boundary fence and associated works
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St Albans/5/2025/1429
Land To South And East Of 1 Kingsley Green Harper Lane Shenley Radlett
CONSULTATION ONLY - Hybrid planning application comprising: (1) Outline planning application for a residential development (up to 200 dwellings), community building, associated works includ...
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St Albans/5/2025/1444
37 Collyer Road London Colney Hertfordshire Al2 1Pd
Single storey front/infill extension and internal alterations
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St Albans/5/2025/1501
159 St Albans Road Sandridge Hertfordshire Al4 9Ln
Detached double garage with storage
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St Albans/5/2025/1522
49 Topstreet Way Harpenden Hertfordshire Al5 5Tx
Demolition of existing and construction of two semi-detached dwellings
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St Albans/5/2025/1537
Land Rear Of Ardens Rise House Lane St Albans Hertfordshire Al4 9He
Change of use of land to use as a residential Gypsy/Traveller caravan site accommodating a total of 21 caravans, including no more than 19 static caravans/ mobile homes
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St Albans/5/2025/1623
Heathlands School Heathlands Drive St Albans Hertfordshire Al3 5Ay
Extension of an existing accommodation building to form 5 residential flats for the use of staff and sixth form students
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St Albans/5/2025/1668
Flat 2 Gaulter House 2B Lower Dagnall Street St Albans Hertfordshire Al3 4Pa
Listed building Consent - To fit replacement sash windows like for like in hardwood double glazing, to ground floor of flat, one window at front and two windows to the rear of property. The...
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St Albans/5/2025/1704
6 Granary Close Wheathampstead Hertfordshire Al4 8Ba
Certificate of Lawfulness (proposed) - Addition of eight solar panels on East and West roof (four on either side), falling within the required requirements: Panels less than 200mm above roo...
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St Albans/5/2025/1723
1 Seymour Road St Albans Hertfordshire Al3 5Hl
Extension to existing garage (existing garage to become a workshop)
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St Albans/5/2025/1740
33 Roundwood Park Harpenden Hertfordshire Al5 3Ag
Single storey side / rear extension, two storey front extension and front porch
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St Albans/5/2025/1799
42 Westfields St Albans Hertfordshire Al3 4Nd
Two storey side extension, single storey rear extension, loft conversion with rear dormer window
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St Albans/5/2025/1826
67 Charmouth Road St Albans Hertfordshire Al1 4Sf
Demolition of existing detached dwelling and replacement with a new detached dwelling with storage and associated works
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St Albans/5/2025/1850
Copsewood Lye Lane Bricket Wood Hertfordshire
Discharge of Conditions 34 (chemical testing), 35 (site investigation) and 36 (options appraisal and remediation strategy) of planning permission 5/2023/0983 dated 29/11/2024 for Outline pl...
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St Albans/5/2025/1864
10 Woodstock Road North St Albans Hertfordshire Al1 4Qq
Demolition of existing conservatory and replacement with single storey rear extension with pitched roof and rooflights
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St Albans/5/2025/1870
1 Waterside Station Road Harpenden Hertfordshire Al5 4Us
Discharge of Condition 4 (bicycle and bin stores) of planning permission 5/2023/1918 dated 25/06/2025 for Infill of the ground floor of Building 1 for office use with external alterations,...
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St Albans/5/2025/1877
21 Ennis Close Harpenden Hertfordshire Al5 1Ss
Proposed single storey rear and two storey side extension
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St Albans/5/2025/1878
13 Woodside Road Bricket Wood Hertfordshire Al2 3Ql
Certificate of Lawfulness (proposed) - Garage conversion with internal alterations to the existing property
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St Albans/5/2025/1881
Redbournbury House Redbournbury Lane Redbourn Hertfordshire Al3 6Rs
Discharge of Condition 11 (existing floors) of listed building consent 5/2021/0714 dated 18/02/2025 for Conversion of barn to ancillary accommodation, with single storey extension, insertio...
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St Albans/5/2025/1893
65 Crabtree Lane Harpenden Hertfordshire Al5 5Px
Single storey rear extension
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St Albans/5/2025/1981
Suite 2 Abbey View Everard Close St Albans Hertfordshire Al1 2Qu
Discharge of Conditions 3 (details of external materials) & 4 (construction management plan) of planning permission 5/2025/0619 dated 25/09/2025 for External alterations to existing buildin...
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St Albans/5/2025/2229
2-4 Wellington Road London Colney Hertfordshire Al2 1Ey
Discharge of Condition 3 (samples of materials ) of planning permission 5/2022/2564 dated 16/02/2023 for Raising and alterations to roof of existing building, installation of solar panels a...
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St Albans/TP/2025/0551
3 Pondwicks Close St Albans Hertfordshire Al1 1Dg
Front garden - Punus Autuman - raise canopy to 3m Rear garden Crab apple - prune to prevent collapse Old apple (not a Bramley) - East side, the apple closer to river, pollard to 3m Plum - (...
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St Albans/TP/2025/0552
Field House Nursing Home Townsend Road Harpenden Hertfordshire Al5 4Bq
G3 Group of Cherry plum and Elder encroaching on neighbouring property and street sign - Reduce overhang back to property boundary and reduce to clear signpost. G4 Sycamore and Hawthorn - R...
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St Albans/TP/2025/0556
1 Romans End St Albans Hertfordshire Al3 4Bn
The client wishes to have the row of Conifer hedging along the mid to rear left hand border in the rear garden (G1 - ON SKETCH PLAN) removed with the stumps removed. The client wishes to do...