Planning Applications in AL2

Planning authorities: St Albans City and District Council, Hertsmere Borough Council

Search current and historic planning applications in the AL2 postcode district across St Albans and Hertsmere - 90 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

90
|
20
|
6

Filter applications

Date receivedLast 90 days
Date receivedLast 90 days
Select one year, or two for a range.
Number of homesAny
StatusAny
Application routeAny
Application typeAny
KeywordsNone
Match

Matches words or phrases in the application address and description.

Showing 50 of 90 applications
5/2026/1570 2 days ago Pending

40 Morris Way London Colney AL2 1JL

The sub-division of plots, the construction of two 3-bedroom detached dwellings and changes to access and parking.

PPOR St Albans
5/2026/1551 13 Aug 2026 Under Consideration

Land South West Of And Including 39 Chiswell Green Lane St Albans Hertfordshire

email

PPOR St Albans 13 Aug 2026
26/1155/FUL 12 Aug 2026 Awaiting decision

Arsenal Training Centre Bell Lane London Colney St Albans Hertfordshire AL2 1DR

Erection of temporary single storey building for use as a strength and conditioning gymnasium.

Full Planning Permission Hertsmere 12 Aug 2026
TP/2026/0391 12 Aug 2026 Under Consultation

12 Tamarix Crescent London Colney Hertfordshire AL2 1UT

T154 Ash - Cut back off Boundary Fence line to give a 1m clearance

TPO St Albans 12 Aug 2026
5/2026/1510 10 Aug 2026 Pending

61 Spielplatz Lye Lane Bricket Wood Hertfordshire AL2 3TD

PPOR St Albans 10 Aug 2026
5/2026/1513 10 Aug 2026 Incomplete

53A Park Street Park Street St Albans Hertfordshire AL2 2PE

Certificate of Lawfulness (existing) - Flat roof at the rear of the property converted in to first floor terrace / balcony with privacy guarding

INC St Albans 10 Aug 2026
5/2026/1498 7 Aug 2026 Pending

22 Ragged Hall Lane Chiswell Green St Albans Hertfordshire AL2 3LF

two storey front, side and rear extension with raising of the ridge height and crown roof. Single storey rear extension. Garage conversion. Alteration...

PPOR St Albans 7 Aug 2026
5/2026/1501 7 Aug 2026 Pending

216A Watford Road Chiswell Green St Albans Hertfordshire AL2 3EA

Demolition of outbuildings and single-storey extension, erection of a part single-storey, part two-storey rear extension to the dental surgery and the...

PPOR St Albans 7 Aug 2026
TP/2026/0383 6 Aug 2026 Under Consultation

Walter Slade Court Norris Close London Colney Hertfordshire

Lime - T1 - Large Lime tree at rear of block, to prune back from property by approx 3-4m to previous pruning points and blending into crown, to ensure...

TPO St Albans 6 Aug 2026
5/2026/1459 4 Aug 2026 Under Consultation

The Conifers Noke Lane St Albans Hertfordshire AL2 3NX

Certificate of Lawfulness (proposed) - The addition of a single storey rear extension and two porches to the existing dwelling, a swimming pool and pl...

CLP St Albans 4 Aug 2026
5/2026/1470 4 Aug 2026 Pending

22 Cherry Tree Avenue London Colney Hertfordshire AL2 1RU

Single storey rear extension, single storey side extension, and conversion of the garage to a home office with single storey rear extension

PPOR St Albans 4 Aug 2026
5/2026/1478 4 Aug 2026 Under Consultation

Unit 1 Riverside Industrial Estate London Colney Bypass London Colney Hertfordshire AL2 1HJ

Prior Approval - Demolition of building, site clearance and restoration

DEM St Albans 4 Aug 2026
5/2026/1462 3 Aug 2026 Incomplete

30 Perham Way London Colney Hertfordshire AL2 1LB

***CLP***

INC St Albans 3 Aug 2026
5/2026/1465 3 Aug 2026 Pending

139 Watford Road Chiswell Green St Albans Hertfordshire AL2 3JY

PPOR St Albans 3 Aug 2026
5/2026/1446 1 Aug 2026 Under Consultation

3A Alexander Road London Colney Hertfordshire AL2 1HR

Certificate of Lawfulness (proposed) - Proposed single storey side extension and loft conversion

CLP St Albans 1 Aug 2026
5/2026/1450 31 Jul 2026 Pending

22 St Annes Road London Colney Hertfordshire AL2 1LJ

Proposed demolition of 2 x bungalows and erection of 5 x residential dwellings

PPOR St Albans 31 Jul 2026
5/2026/1426 28 Jul 2026 Under Consultation

27 Orchard Drive Park Street St Albans Hertfordshire AL2 2HQ

Removal of existing rear conservatory,addition of single storey flat roof rear extension to previously extended element and a new parapet wall and cop...

HSE St Albans 28 Jul 2026
5/2026/1424 27 Jul 2026 Pending

52 And Land Rear Of 28 To 74 Ragged Hall Lane Chiswell Green St Albans Hertfordshire

PPOR St Albans 27 Jul 2026
5/2026/1313 24 Jul 2026 Under Consultation

84 Five Acres London Colney Hertfordshire AL2 1HX

Conversion of the existing integral garage into a fully accessible bedroom & shower room at ground floor level

HSE St Albans 24 Jul 2026
5/2026/1422 24 Jul 2026 Pending

London Colney Village Club St Annes Road London Colney Hertfordshire AL2 1NX

***NMA***

PPOR St Albans 24 Jul 2026
5/2026/1399 23 Jul 2026 Under Consultation

10 Birchwood Way Park Street St Albans Hertfordshire AL2 2SG

Certificate of Lawfulness (proposed) - Loft conversion with rear dormer and 3No. roof lights to front elevation

CLP St Albans 23 Jul 2026
5/2026/1238 21 Jul 2026 Under Consultation

3 Ryall Close Bricket Wood Hertfordshire AL2 3TS

Ground floor rear extension with pitched roof and 3no. rooflights to roof pitch

HSE St Albans 21 Jul 2026
5/2026/1396 21 Jul 2026 Pending

62 Napsbury Avenue London Colney Hertfordshire AL2 1LS

PPOR St Albans 21 Jul 2026
5/2026/1384 20 Jul 2026 Pending

51 Mount Drive Park Street St Albans Hertfordshire AL2 2NP

PPOR St Albans 20 Jul 2026
5/2026/1385 20 Jul 2026 Pending

15 Haseldine Road London Colney Hertfordshire AL2 1RR

PPOR St Albans 20 Jul 2026
5/2026/1358 14 Jul 2026 Pending

293 High Street London Colney Hertfordshire AL2 1EU

Change of use of a Mixed A1/C3 to Adult Care Home (Use Class C2) for a maximum of 5no. adults.

PPOR St Albans 14 Jul 2026
TP/2026/0338 14 Jul 2026 Approved

82 Mount Pleasant Lane Bricket Wood Hertfordshire AL2 3XD

T3 Oak - Fell due to extensive decay progression and hollowing from below ground level, to approx 1.6m height on main stem.

TPO St Albans 14 Jul 2026
TP/2026/0340 14 Jul 2026 Under Consultation

12 Brackendene Bricket Wood Hertfordshire AL2 3SX

Ash x2 - Fell due to Ash Die Back see photos

TPO St Albans 14 Jul 2026
5/2026/1132 13 Jul 2026 Under Consultation

41 North Cottages Napsbury St Albans Hertfordshire AL2 1AW

Two storey rear extension

HSE St Albans 13 Jul 2026
5/2026/1335 13 Jul 2026 Under Consideration

Land To Rear Of Burston Garden Centre North Orbital Road Chiswell Green St Albans Hertfordshire

Discharge of Conditions 23 (commercial kitchens) of planning permission 5/2026/0219 dated 17/06/2026 for Variation of Conditions 10 (access and draina...

CON St Albans 13 Jul 2026
TP/2026/0329 13 Jul 2026 Under Consultation

40 Beningfield Drive London Colney Hertfordshire AL2 1UX

T1 - Purple Plum, overall crown reduction by approximately 2m as this tree is growing too big for the location that it is in and is now at a risk of s...

TPO St Albans 13 Jul 2026
5/2026/1338 11 Jul 2026 Pending

16 Hunters Ride Bricket Wood Hertfordshire AL2 3LX

Proposed front porch

PPOR St Albans 11 Jul 2026
5/2026/0878 10 Jul 2026 Under Consultation

164 High Street London Colney Hertfordshire AL2 1QF

Proposed installation of canopy ventilation, ducting, and associated wall penetration

MAL St Albans 10 Jul 2026
5/2026/1123 9 Jul 2026 Under Consultation

51 Alexander Road London Colney Hertfordshire AL2 1HS

Certificate of Lawfulness (proposed) - Construction of a concrete hardstanding within the front garden area to provide off-street parking and the crea...

CLP St Albans 9 Jul 2026
5/2026/1196 9 Jul 2026 Under Consultation

41 Stanley Avenue Chiswell Green St Albans Hertfordshire AL2 3AA

Replacement 5 bedroom private dwelling following demolition of existing

MIND St Albans 9 Jul 2026
5/2026/1317 9 Jul 2026 Under Consultation

2 Laburnum Grove Chiswell Green St Albans Hertfordshire AL2 3HQ

Non Material Amendment to change of external material of ground floor rear extension to facing brickwork, change of external material at first floor f...

NMA St Albans 9 Jul 2026
5/2026/1326 9 Jul 2026 Under Consultation

9 Field View Rise Bricket Wood Hertfordshire AL2 3RT

Single story rear extension and conversion of existing garage

HSE St Albans 9 Jul 2026
5/2026/1319 8 Jul 2026 Decided

Woodbury Manor Lye Lane Bricket Wood Hertfordshire AL2 3TW

Certification of Lawfulness (existing) - Certificate of Lawfulness is sought to confirm lawful implementation of planning permission ref 5/2022/2527 d...

INV St Albans 8 Jul 2026
5/2026/1295 7 Jul 2026 Under Consultation

14 Spooners Drive Park Street St Albans Hertfordshire AL2 2HL

Certificate of Lawfulness (proposed) - Single storey rear extension - as Prior Approval 5/2026/0358. Single storey side extension with rooflight plus ...

CLP St Albans 7 Jul 2026
5/2026/1297 7 Jul 2026 Under Consultation

101 Shenley Lane London Colney Hertfordshire AL2 1LN

Single storey front porch extension and porch veranda

HSE St Albans 7 Jul 2026
5/2026/1288 4 Jul 2026 Under Consultation

13 Larch Avenue Bricket Wood Hertfordshire AL2 3SN

Two storey rear extension

HSE St Albans 4 Jul 2026
5/2026/1289 4 Jul 2026 Under Consultation

8 Rosedale Close Bricket Wood Hertfordshire AL2 3XE

Single storey rear-infill extension to single dwelling house.

HSE St Albans 4 Jul 2026
5/2026/1290 4 Jul 2026 Under Consultation

43 White Horse Lane London Colney Hertfordshire AL2 1JP

Loft conversion with dormer windows.

HSE St Albans 4 Jul 2026
5/2026/1292 4 Jul 2026 Under Consultation

153 Mount Pleasant Lane Bricket Wood Hertfordshire AL2 3XH

New front entrance porch and open-air side canopy structure.

HSE St Albans 4 Jul 2026
5/2026/1079 3 Jul 2026 Under Consultation

202 Radlett Road Frogmore, St Albans Hertfordshire AL2 2EN

Erection of six dwellings with associated landscaping, parking and access

MIND St Albans 3 Jul 2026
5/2026/1195 3 Jul 2026 Under Consultation

87 How Wood Park Street St Albans Hertfordshire AL2 2RW

Certificate of Lawfulness (proposed) - Upgrade of existing garage buiding into insulated space to be used as summerhouse. Works comprise; Introducing...

CLP St Albans 3 Jul 2026
5/2026/1283 3 Jul 2026 Under Consultation

17 Morris Way London Colney Hertfordshire AL2 1JJ

Variation of Condition 3 (materials) to allow change of colour of brick to the front elevation of planning permission 5/2025/0009 dated 01/04/2025 for...

HSE St Albans 3 Jul 2026
5/2026/1285 3 Jul 2026 Under Consultation

Land Between 84-108 Ragged Hall Lane Chiswell Green St Albans Hertfordshire

Non Material Amendment - Change to the description of development to: 'Outline application (all matters reserved) for the construction of seven market...

NMA St Albans 3 Jul 2026
5/2026/1277 2 Jul 2026 Under Consultation

52 Napsbury Avenue London Colney Hertfordshire AL2 1LS

Certificate of Lawfulness (proposed) - The proposed development comprises building operations associated with the loft conversion of the existing roof...

CLP St Albans 2 Jul 2026
5/2026/1279 2 Jul 2026 Under Consultation

12 Mount Drive Park Street St Albans Hertfordshire AL2 2NY

Proposed single storey rear extension with new roof design to accommodate new habitable space within the roof spaces with associated dormers and roofl...

HSE St Albans 2 Jul 2026
Recency
Last 2 weeks
2-4 weeks
1-2 months
Older

Get free email alerts for new planning applications in the AL2 area

Data updated daily. Source: St Albans and Hertsmere planning portals.