Skip to content

40 Coniston Road Kings Langley Hertfordshire WD4 8BU

25/00705/FHAFull Householder ApplicationApproved
Householder

Approved on 15 May 2025

Council decision: Grant Permission/ConsentDelegated (officer decision)

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

First floor rear extension to existing semi-detached dwelling.

Received
20 March 2025
Decision level
Delegated (officer decision)
Public comments
1
Ward
Kings Langley
Agent
Eximius Intentio Ltd
  1. Received20 Mar
  2. Validated20 Mar
  3. Consult.14 Apr
  4. Target
  5. Decided15 May

Decided in 56 days (council typically 49)

About this application

This is a full planning application for a rear extension at 40 Coniston Road Kings Langley Hertfordshire WD4 8BU. Dacorum has handled 3,053 applications of this type. This one was decided in 56 days, 7 days longer than Dacorum's typical decision time. There are no previous applications recorded at this address. In the past year there have been 50 applications across Kings Langley. We hold 343 applications in total for the WD4 postcode area.

92% of full 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.Planning something similar? See what gets approved on your street

Application details

Postcode
WD4 8BU
Application type
Full Householder Application
Scale / size
Small
Parish
Kings Langley Parish Council

Planning application dates

Date validated
20 March 2025
Consultation expiry
14 April 2025
Neighbour consultation start
24 March 2025
Neighbour consultation end
14 April 2025
Last date for comments
14 April 2025

Applicant and agent

Agent
Eximius Intentio Ltd
Architect profile
EXIMIUS INTENTIO LTD
Agent address
9 Newling Close London E6 5PW United Kingdom

Additional information

Planning Portal ID
PP-13870361
Documents
9
Constraints
12

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Green belt: DacorumPart of the site
  • Flood zone 1: Low probability (rivers and sea)

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 (21)

flood storage areas, conservation areas, listed buildings, 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, heritage coasts and brownfield registers.

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

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near WD4

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Planning something similar?

See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address