Ocean Reach 135 - 231 Havannah Street Butetown Cardiff CF10 5SG

1. 16 Mar 2026

   Received by Cardiff

2. 24 Mar 2026

   Decision issued: Permission Granted

3. 22 Jul 2026

   Added to PlanIndex

Cardiff granted permission on 24 March 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Unit 3 Sovereign Quay Havannah Street Cardiff Bay Cardiff CF10 5SF

  21/01592/MNR Submitted 24 Jun 2021 100 yards away

  CHANGE OF USE OF VACANT ART GALLERY (D1 USE CLASS) TO AN OFFICE USE (B1 USE CLASS)

  Granted Full applications 5 docs

• Landsea Square Mermaid Quay Stuart Street Butetown Cardiff CF10 5BZ

  22/02436/FUL Submitted 18 Oct 2022 150 yards away

  The construction of a 'Codebreakers' statue in the public realm in Cardiff Bay

  Granted Full applications 15 docs

• Coffee Mania Techniquest Stuart Street Cardiff Bay Cardiff CF10 5BW

  A/21/00041/MNR Submitted 12 Apr 2021 200 yards away

  NEW SIGNAGE

  Granted Advertising 9 docs

• 3 Windsor Esplanade Butetown Cardiff CF10 5BG

  22/02562/HSE Submitted 28 Oct 2022 200 yards away

  Repairs/repointing to front elevation, replacement of rear first floor windows, refurbishment and internal alterations at first floor, erection of garden shed with solar panels and slatted timber screen

  Granted Householder Windows or glazing 21 docs
  Small domestic

• 3 Windsor Esplanade Butetown Cardiff CF10 5BG

  22/02563/LBC Submitted 28 Oct 2022 200 yards away

  Repairs/repointing to front elevation, replacement of rear first floor windows, refurbishment and internal alterations at first floor, erection of garden shed with solar panels and slatted timber screen

  Granted Heritage and listed buildings Windows or glazing 14 docs
  Small domestic

• 4 Windsor Esplanade Cardiff Bay Cardiff CF10 5BG

  21/01273/DCH Submitted 18 May 2021 200 yards away

  RETENTION OF PANEL FENCE ABOVE EXISTING REAR BOUNDARY WALL

  Granted Householder 12 docs
  Small domestic

• 26/01578/CLPUD Granted

  207 Fidlas Road Llanishen Cardiff CF14 5NA

  Proposed ancillary garden building

  Received 28 Jul, published by the council 6 Oct 2026 Lawful development
• 26/02084/CLPUD Awaiting decision

  24 Bassetts Field Rhiwbina Cardiff CF14 9UG

  Proposed single storey flat roof extension to rear

  Received 2 Oct, published by the council 6 Oct 2026 Lawful development
• 26/02050/CLPUD Awaiting decision

  First And Second Floor 85 Romilly Crescent Pontcanna Cardiff CF11 9NQ

  Change of use from Residential to C6 short-term let.

  Received 25 Sep, published by the council 6 Oct 2026 Lawful development
• 26/02053/CLPUD Awaiting decision

  32 Homelands Road Heath Cardiff CF14 1UJ

  Single storey rear extension.

  Received 24 Sep, published by the council 6 Oct 2026 Lawful development
• 26/01863/CLPUD Granted

  6 Llandennis Green Cyncoed Cardiff CF23 6JX

  Proposed conversion of existing integral garage to ancillary domestic accommodation, including minor internal alterations

  Received 4 Sep, published by the council 22 Sep 2026 Lawful development