18 Lyne Way Hemel Hempstead Hertfordshire HP1 3PL Data via plota.co.uk
Proposal
Two storey side extension & part single, part two storey rear extension. Data via plota.co.uk
Application progress
Approved on 1 Oct 2026 · Last checked 2 Oct 2026
Documents 8
Plans & drawings 7
Application forms 1
Site constraints 2
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Every application in Dacorum - and every UK council - as a live feed, an API, or a bulk CSV export.
Nearby new applications
12 Middleknights Hill Hemel Hempstead Hertfordshire HP1 3NA
Demolition of existing garage to create a new 2-bed dwelling with enclosed garde...
105 Spring Lane Hemel Hempstead Hertfordshire HP1 3RB
Loft conversion with a rear dormer and three front rooflights
18 Lyne Way Hemel Hempstead Hertfordshire HP1 3PL
Loft conversion with rear dormer extension featuring Juliet balcony & casement w...
5 Parklands Hemel Hempstead Hertfordshire HP1 3SJ
Conversion of existing integral garage to habitable accommodation, including rep...
3 Parklands Hemel Hempstead Hertfordshire HP1 3SJ
Conversion of garage into habitable space and change garage door to window
Important details
How this decision compares
Decided in 50 days from validation, about the council's usual 50 days. Approved, as 89% of extensions here are.
Plota live figures for extensions decided by Dacorum in the last twelve months, from validation. Dacorum decision record →
Public comments
No public comments yet.
8 neighbours consulted · Last counted 2 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15151098
- Planning Portal ref
- PP-15151098
- Neighbours
- 13 Aug 2026
- Consultation
- 13 Aug 2026
- Comments by
- 3 Sept 2026
- Site or press notice
- 13 Aug 2026
- Env. assessment
- No
Historical activity at this location
23 nearby applications on record - archival context, not part of the live application.
Nearby activity
Dacorum is faster than most councils at deciding householder applications, ranking #50 out of 296. Only 22% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Track this application
18 Lyne Way Hemel Hempstead Hertfordshire HP1 3PL
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.