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Longman House The Embankment Hemel Hempstead Hertfordshire

26/00158/LDPLawful Development Certificate ProposedApproved
Outline / PiP

Approved

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Remedial works to the building envelope to enable a Fire safety Certificate to be issued for the building facade (Longman House, Grover House, Richardson House, Evans House, Blackwell House, Harrison House)

Received
26 January 2026
Public comments
1
Ward
Nash Mills
Agent
KDD Construction Ltd
  1. Received26 Jan
  2. Validated6 Feb
  3. Consult.10 Feb
  4. Target
  5. Decided

About this application

This is an outline application at Longman House The Embankment Hemel Hempstead Hertfordshire. Dacorum has handled 723 applications of this type. It has been with the council since 26 January 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 17 applications across Nash Mills.

89% of outline applications at Dacorum Borough Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Application type
Lawful Development Certificate Proposed
Scale / size
Small
Parish
Nash Mills Parish Council

Planning application dates

Date validated
6 February 2026
Last date for comments
10 February 2026

Applicant and agent

Agent
KDD Construction Ltd
Agent address
Unit 4 Suttons Business Park Rainham RM13 8DE

Additional information

Planning Portal ID
PP-14646443
Documents
27
Constraints
36

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
  • Listed building: Grade II: War Memorial at Nash MillsOn this site · +1 more
  • Brownfield land register: Former Sappi Nash MillsRegister site at or near this address

Not published by this council, so not checked: tree preservation orders. Ask the council if these matter.

Possibly incomplete for this council: Article 4 directions.

Also checked, none recorded (20)

flood storage areas, conservation areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves and heritage coasts.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Dacorum

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