Postcode area
Planning applications in HP1
27 planning applications were submitted in the HP1 postcode area in the last 30 days. The most common type was extensions (5). 3 were approved in this period.
For construction teams covering the HP1 postcode area, PlanningPing turns local planning application data into prioritised opportunity intelligence, so civils, groundworks and supplier teams can review likely project leads faster. Learn how construction sales intelligence works.
20 most recent applications
- 26/02005/DRC16 Sep 2026Undecided
20 Bourne End Lane Hemel Hempstead Hertfordshire HP1 2RL
Details required by Condition 3 (Phasing plan), Condition 4 (Details of Appearance), Condition 5 (Approved Levels), Condition 11 (Construction Transport Management Plan) attached to planning permission 24/01987/OUT
- 26/02009/TCA16 Sep 2026Undecided
The Glebe House Pipers Hill Great Gaddesden Hertfordshire HP1 3BY
Works to trees
- 26/02006/ROC16 Sep 2026Undecided
20 Bourne End Lane Hemel Hempstead Hertfordshire HP1 2RL
Variation of Conditions 6 (Access) and 9 (Fire Tenders) and Removal of Condition 10 (Parking) attached to planning permission 24/01987/OUT
- 26/01972/LBC10 Sep 2026Undecided
Allan Snow Ltd 77 Marlowes Hemel Hempstead Hertfordshire HP1 1LF
Removal of the front retaining wall and creation of a driveway and parking area in front of the building.
- 26/01981/FHA10 Sep 2026Undecided
67 Crouchfield Hemel Hempstead Hertfordshire HP1 1PD
Loft conversion including construction of three dormer windows to the rear roof slope and two dormer windows to each side roof slope, together with installation of an air source heat pump condenser at ground level within the side alleyway.
- 26/01971/FUL10 Sep 2026Undecided
Allan Snow Ltd 77 Marlowes Hemel Hempstead Hertfordshire HP1 1LF
Removal of the front retaining wall and creation of a driveway and parking area in front of the building.
- 26/01982/FHA10 Sep 2026Undecided
60 Gravel Hill Terrace Hemel Hempstead Hertfordshire HP1 1RJ
Two storey rear infill extension, new front porch to replace existing, new windows and doors, new render and cladding finishes, new Solar PV array
- 26/01988/TPO10 Sep 2026Permitted
Lockers Park School Lockers Park Lane Hemel Hempstead Hertfordshire HP1 1TL
Works to tree
- 26/01958/FUL8 Sep 2026Undecided
12 Middleknights Hill Hemel Hempstead Hertfordshire HP1 3NA
Creation of a new detached 2-bed dwelling, with enclosed rear garden and off-street parking. Alteration and installation of vehicle crossovers.
- 26/01956/FHA8 Sep 2026Undecided
33 Bargrove Avenue Hemel Hempstead Hertfordshire HP1 1QP
Construction of a ground floor rear extension replacing the existing extension.
- 26/01961/FUL8 Sep 2026Undecided
Rosehaven Lockers Park Lane Hemel Hempstead Hertfordshire HP1 1TQ
Conversion of loft space, including the formation rear side dormers to facilitate change of use from C3 to Sui Generis 8 Person HMO includes provision for car and cycle parking, external amenity spaces, and other associated works.
- 26/01924/HPA4 Sep 2026Undecided
Daymar London Road Hemel Hempstead Hertfordshire HP1 2RE
Single Storey rear extension measuring 7m deep with a maxim ridge height of 2.47m and maximum eaves height of 2.47m
- 26/01926/LDP4 Sep 2026Undecided
Daymar London Road Hemel Hempstead Hertfordshire HP1 2RE
Partial hip to gable loft conversion with rear dormer, single storey rear extension
- 26/01925/LDP4 Sep 2026Undecided
Daymar London Road Hemel Hempstead Hertfordshire HP1 2RE
2no. side extensions
- 26/01933/LBC4 Sep 2026Undecided
146 Piccotts End Hemel Hempstead Hertfordshire HP1 3AU
Repair dry rot intestation at the front door lobby, below the front left ground floor window and the staircase
- 26/01909/FUL3 Sep 2026Undecided
The Box Moor Trust Centre London Road Hemel Hempstead Hertfordshire HP1 2RE
Butterfly Bank
- 26/01914/LDP3 Sep 2026Undecided
Rosehaven Lockers Park Lane Hemel Hempstead Hertfordshire HP1 1TQ
Hip to gable loft conversion with rear dormer
- 26/01905/FHA3 Sep 2026Undecided
27A Sebright Road Hemel Hempstead Hertfordshire HP1 1QY
First-floor side extension, roof alterations and conversion to form habitable accommodation in roofspace with roof-mounted solar panels Construction of front porch and external alterations including rendering to front elevation; installation of air source heat pump, side-mounted air conditioning units, and formation of a new driveway.
- 26/01907/TCA2 Sep 2026Permitted
The Kirkstile Barn Pipers Hill Great Gaddesden Hemel Hempstead Hertfordshire HP1 3BY
Works to tree
- 26/01888/DRC1 Sep 2026Undecided
Laureate Academy Warners End Road Hemel Hempstead Hertfordshire HP1 3DW
Details as required by condition 21 (sports block specification) attached to planning permission 23/03061/MPI