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Planning application

Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

Granted Hertsmere 26/0444/DOC Discharge of Condition

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Application for approval of details reserved by condition 14 (contamination investigation and risk assessment) of planning permission reference 24/1152/OUTEI.

As published by the council, reference 26/0444/DOC

Application record

Reference
26/0444/DOC
Type
Discharge of Condition
Status
Decided
Decision
Granted As published: Condition Discharged
Received
1 Apr 2026
Validated
1 Apr 2026
Decided
22 Jul 2026
Ward
Potters Bar Furzefield
Parish
No Parish
Decision by
Delegated Decision

Site history

Applications at this address on the Hertsmere register

This site has had 20 applications since 2026: 2 approved, 0 refused.

  • 26/1188/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by conditions 25 (highways) and 28 (cycle parking) of planning permission reference 24/1152/OUTEI.

    Submitted 17 Aug 2026 Conditions
  • 26/1189/ADV Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Erection of 2x community notice boards providing information regarding the LDC1 project and updates of the phased delivery of the approved data centre campus (Application for advertisement consent).

    Submitted 17 Aug 2026 Advertising
  • 26/1187/REM Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for the approval of reserved matters relating to site-wide advanced infrastructure and enabling works (Phase 1a), including a permanent vehicular access off Swanland Road which will facilitate a temporary access during construction, a permanent emergency vehicle access off Bridgefoot Lane, pedestrian and cycle routes, internal roads, car and cycle parking, hard and soft landscaping, on-site water attenuation, temporary and permanent campus bridges, utilities and services, a security gatehouse, substations, ancillary buildings and service yards, the creation of development platforms to support the phased data centre development, and all associated infrastructure pursuant to outline planning permission reference 24/1152/OUTEI.

    Submitted 17 Aug 2026 Reserved matters
  • 26/1175/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by conditions 4 (surface water drainage scheme), 8 (updated detailed layout drawings), 35 (drainage details), 47 (Flood Risk Assessment) and 52 (capacity for foul water) of planning permission reference 24/1152/OUTEI.

    Submitted 14 Aug 2026 Conditions
  • 26/1184/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by conditions 23 (partial) (soft landscaping scheme) and 43 (strategic landscaping scheme along northern and eastern boundaries) of planning permission reference 24/1152/OUTEI.

    Submitted 14 Aug 2026 Conditions
  • 26/1169/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by condition 54 (district heating network feasibility study) of planning permission reference 24/1152/OUTEI.

    Submitted 14 Aug 2026 Conditions
  • 26/1168/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by condition 55 (protected species survey) of planning permission reference 24/1152/OUTEI.

    Submitted 14 Aug 2026 Conditions
  • 26/1170/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by conditions 37 (geotechnical submissions) and 38 (communications strategy plan) of planning permission reference 24/1152/OUTEI.

    Submitted 14 Aug 2026 Conditions
  • 26/1174/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by condition 10 (excavations penetration) of planning permission reference 24/1152/OUTEI.

    Submitted 14 Aug 2026 Conditions
  • 26/1173/DOC Awaiting decision

    Land East Of South Mimms Services St Albans Road South Mimms Hertfordshire

    Application for approval of details reserved by conditions 13 (Site Waste Management Plan (SWMP)), 19 (Construction Environmental Management Plan (CEMP)), 20 (Risk Assessment and Dust Management Plan), and 29 (Construction Management Plan) of planning permission reference 24/1152/OUTEI.

    Submitted 14 Aug 2026 Conditions

Timeline

Dates from the published record

  1. 1 Apr 2026

    Received by Hertsmere

  2. 22 Jul 2026

    Decision issued: Condition Discharged

  3. 24 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

  • Application: 24/1152/OUTEI (Decided)

Who's behind it

Company information only, from the register and Companies House

David Lock Associates Ltd Agent, registered in Milton Keynes

Active · incorporated 1989 · Milton Keynes

353 applications on PlanIndex · across 34 councils · 99% granted

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Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

  • Decision letter Decision · 23 Jul 2026
  • Ea response Consultee replies · 27 May 2026
  • Consultee comment submitted online Consultee Comment · 11 May 2026
  • Proposal One App Attachments · 01 Apr 2026
  • Application form redacted Application Form · 01 Apr 2026
  • Attachmentsummary One App Attachments · 01 Apr 2026
  • Intrusive geoenvironmental and geotechnical site assessment - part 2 Supporting Documents · 01 Apr 2026
  • Intrusive geoenvironmental and geotechnical site assessment - part 3 Supporting Documents · 01 Apr 2026
  • Intrusive geoenvironmental and geotechnical site assessment - part 1 Supporting Documents · 01 Apr 2026
  • Cover letter Supporting Documents · 01 Apr 2026

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What this grant of permission means

Hertsmere granted permission on 22 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

In Hertsmere

  • 26/0849/DOC Decided

    St Andrews United Reformed Church Aycliffe Road Borehamwood Hertfordshire WD6 4HB

    Application for approval of details reserved by condition 4 (hard surfaced areas materials) of planning permission reference 21/0057/FUL.

    Received 19 Jun, published by the council 24 Jul 2026 Conditions
  • 26/1313/DOC Awaiting decision

    Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

    Application for approval of details reserved by condition 12 (Biodiversity Gain Plan) of planning permission reference 24/0748/FUL.

    Received 9 Sep, published by the council 17 Sep 2026 Conditions
  • 26/1057/DOC Decided

    7 Pound Lane Shenley Radlett Hertfordshire WD7 9BU

    Application for approval of details reserved by condition 7 (bicycle storage) of planning permission reference 25/1219/VOC.

    Received 29 Jul, published by the council 12 Aug 2026 Conditions
  • 26/1016/DOC Decided

    2 Barham Avenue Elstree Borehamwood Hertfordshire WD6 3PN

    Application for approval of details reserved by condition 3 (schedule of materials) of planning permission reference 25/0013/LBC.

    Received 22 Jul, published by the council 8 Aug 2026 Conditions
  • 26/1302/DOC Awaiting decision

    Cedar House 73 Blanche Lane South Mimms Potters Bar Hertfordshire EN6 3PA

    Application for approval of details reserved by condition 3 (fenestration) of planning permission reference 23/0921/LBC.

    Received 8 Sep, published by the council 14 Sep 2026 Conditions