Change of use applications in Dacorum

There were 72 change of use applications in Dacorum in the last 12 months. 3 involve HMOs. Of the 31 decided so far, 25 were approved. Change of use covers conversions between planning use classes: shops to flats, offices to homes, houses to HMOs or care homes.

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Showing 23 of 23 applications
8 Sept 2026 With planning case officer 26/01961/FUL

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...

Full Planning Permission Dacorum
8 Sept 2026 With planning case officer 26/01944/FUL

Land On The North Side Of Friendless Lane Flamstead Hertfordshire

Change of use of agricultural land to form 8 residential Gypsy and Traveller pitches, each pitch to provide 1x mobile home, 2x touring caravans, 1x am...

Full Planning Permission Dacorum
7 Sept 2026 With planning case officer 26/01952/RPB

Field View House Bradden Lane Great Gaddesden Hertfordshire HP2 6JB

Change of use commercial/business/service to dwellinghouse

Class E to Residential Prior Approval Dacorum
1 Sept 2026 With planning case officer 26/01847/LBC

52 High Street Hemel Hempstead Hertfordshire HP1 3AF

Internal fit out and refurbishment of the premisies for use as a medical aesthetics and wellness salon

Listed Building Consent Dacorum
28 Aug 2026 With planning case officer 26/01852/APA

Shevington Venus Hill Bovingdon Hemel Hempstead Hertfordshire HP3 0PG

Conversion of existing agricultural buildings, to create 3 x 2-bed dwellings. Includes extension to rear of two units by less than 4m on existing hard...

Agricultural to Resi. Prior Approval Dacorum
26 Aug 2026 With planning case officer 26/01703/FUL

1 Newell Road Hemel Hempstead Hertfordshire HP3 9PD

Conversion of house into 2 flats

Full Planning Permission Dacorum
26 Aug 2026 With planning case officer 26/01702/FUL

17 Barley Croft Hemel Hempstead Hertfordshire HP2 4UY

Conversion of house into Children home C2

Full Planning Permission Dacorum
13 Aug 2026 With planning case officer 26/01765/OUT

Bourne End Moorings Sharpes Lane Hemel Hempstead Hertfordshire HP1 2RX

Use of land for residential purposes and the construction of a new dwelling

Outline Planning Permission Dacorum
13 Aug 2026 With planning case officer 26/01774/FUL

23 - 25 Chancerygate Business Centre Whiteleaf Road Hemel Hempstead Hertfordshire HP3 9HD

Change of use to Class B8 (Storage or Distribution), together with associated external alterations.

Full Planning Permission Dacorum
10 Aug 2026 With planning case officer 26/01742/LDP

2 Rumballs Road Hemel Hempstead Hertfordshire HP3 8JF

Existing single storey garage proposed change of use to Study / play Room with lavatory.

Lawful Development Certificate Proposed Dacorum
6 Aug 2026 Awaiting final decision 26/01718/OTD

The Corner House Leverstock Green Road Hemel Hempstead Hertfordshire HP3 8QL

Change of use of the first floor to two residential dwellinghouses. No external alterations proposed.

Other Types of Prior Approval Dacorum
31 Jul 2026 With planning case officer 26/01675/FUL

The Courtyard Park Road Tring Hertfordshire HP23 6DB

Demolition and rebuild of fire damaged barn with change of use to E(g)(i) offices and partial raising of ridge height, changes to landscaping and park...

Full Planning Permission Dacorum
28 Jul 2026 With planning case officer 26/01502/FUL

Blue Court Mark Road Hemel Hempstead Hertfordshire HP2 7DN

Change of use of logistics site and warehouse building to asbestos storage facility with ancillary office space (Sui Generis Use Class) and extension ...

Dacorum
27 Jul 2026 With planning case officer 24/02949/FUL

Land In Rucklers Lane Kings Langley Hertfordshire

Material change of use to a residential caravan site, for occupation by Gypsies/Travellers, comprising the siting of 2 static caravans and associated ...

Full Planning Permission Dacorum
27 Jul 2026 Approved 26/01606/FUL

17 Ellingham Road Hemel Hempstead Hertfordshire HP2 5LE

Convert the existing garage in to a surgery room. ( Change of Use)

Full Planning Permission Dacorum
27 Jul 2026 With planning case officer 26/01639/LDP

Cornerways Henry Street Hemel Hempstead Hertfordshire HP3 9DU

Change of use from C3 Dwelling house to C4 small HMO

Lawful Development Certificate Proposed Dacorum
16 Jul 2026 With planning case officer 26/01528/FUL

27 Finch Road Berkhamsted Hertfordshire HP4 3LQ

Change of use of garden outbuilding from C3 residential to suis generis to be used for small group personal training sessions

Dacorum
14 Jul 2026 Decided 26/01546/APA

Marchants Farm Pudds Cross Bovingdon Hemel Hempstead Hertfordshire HP3 0NJ

Conversion of an agricultural barn to 5 dwellings, under Class Q.

Dacorum
2 Jul 2026 Approved 26/01327/FUL

13 Catlin Street Hemel Hempstead Hertfordshire HP3 9AU

Change of Use of a Garden Shed to Dog Grooming Studio

Full Planning Permission Dacorum
30 Jun 2026 Approved 26/01476/CMA

Oakview Lodge 349 Chambersbury Lane Hemel Hempstead Hertfordshire HP3 8LW

Full planning permission for the change of use from class C3 to C2 childrens care home and changes to fenestration at Oakview Lodge, 349 Chambersbury ...

County Matters Application Dacorum
23 Jun 2026 With planning case officer 26/01289/LDE

118 Hempstead Road Kings Langley Hertfordshire WD4 8AL

Outbuilding built in 2020/21 now used as an office and /or storage space.

Lawful Development Certificate Existing Dacorum
17 Jun 2026 With planning case officer 26/01360/FUL

16 Horselers Hemel Hempstead Hertfordshire HP3 9UH

Use of 16 Horselers as a residential children's home accommodating children under 18, with carers present. Use Class C2 (Residential Institutions).

Full Planning Permission Dacorum
16 Jun 2026 With planning case officer 26/00497/OUT

1 The Orchard Kings Langley Hertfordshire WD4 8JR

Addition of porch and insertion of 2 doorways. Conversion of dwelling to up to 2 dwellings and an up to 8-person HMO.

Outline Planning Permission Dacorum
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Frequently asked questions

Do you need planning permission to run an HMO?
A small HMO (3-6 unrelated tenants, Class C4) usually doesn't need planning permission unless the area has an Article 4 direction. Larger HMOs (7+ tenants, 'sui generis') almost always need a full planning application.
What is Class E in planning?
Class E is the flexible commercial use class introduced in September 2020. It covers shops, offices, cafes, restaurants, gyms, clinics, nurseries and light industry. You can change uses freely within Class E without planning permission.
Can you convert offices to flats without planning permission?
Class MA permitted development rights let you convert Class E premises (including offices) to residential (Class C3) via a prior-approval application rather than full planning permission. Limits apply: max 1,500m², not in conservation areas or AONBs without additional consent.
Can I get email alerts for new change of use applications in Dacorum?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new change of use application published by Dacorum. You can also narrow the alert to a postcode, street, or drawn area.

We check Dacorum's planning portal daily. New change of use applications appear here within a day of being published.