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Planning application

15 Mersham Gardens Worthing West Sussex BN12 4TG

Granted Worthing AWDM/1151/25 Householder Application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Removal of existing conservatory and replacement with a single storey rear extension; raised terrace/patio

As published by the council, reference AWDM/1151/25

Application record

Reference
AWDM/1151/25
Type
Householder Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
10 Sep 2025
Validated
10 Sep 2025
Decided
4 Nov 2025
Ward
Goring
Decision by
Delegated Decision
Postcode
BN12 4TG

Site history

Applications at this address on the Worthing register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • AWDM/0104/23 Granted

    15 Mersham Gardens Worthing West Sussex BN12 4TG

    Application for consent under Worthing Tree Preservation Order No. 13 of 1985 to reduce crown height by up to 1 - 2 metres, reduce radial spread by up to 1 - 2 metres three Sycamore trees of group G1.

    Decided 11 May 2023 Trees

Timeline

Dates from the published record

  1. 10 Sep 2025

    Received by Worthing

  2. 4 Nov 2025

    Decision issued: Application Permitted

  3. 12 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

FRESH Architects Agent, an architecture practice registered in Worthing

Active · incorporated 2020 · Worthing

86 applications on PlanIndex · across 6 councils · 100% granted

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Documents

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

13 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Worthing granted permission on 4 November 2025, 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 15 Mersham Gardens Worthing West Sussex BN12 4TG

    AWDM/1151/25 Submitted 10 Sep 2025 50 yards away

    Removal of existing conservatory and replacement with a single storey rear extension; raised terrace/patio

    Granted Householder Extension 13 docs
    Small domestic

  • 15 Mersham Gardens Worthing West Sussex BN12 4TG

    AWDM/0104/23 Submitted 24 Jan 2023 50 yards away

    Application for consent under Worthing Tree Preservation Order No. 13 of 1985 to reduce crown height by up to 1 - 2 metres, reduce radial spread by up to 1 - 2 metres three Sycamore trees of group G1.

    Granted Trees 5 docs

  • St Marys Church Ilex Way Worthing West Sussex BN12 4UZ

    AWDM/0462/23 Submitted 7 Mar 2023 100 yards away

    Section 211 Notice under the Town and Country Planning Act 1990 to remove the lowest limb on the east side of one Sycamore tree in Goring Conservation Area.

    Granted Trees 6 docs

  • 22 Compton Avenue Worthing West Sussex BN12 4UJ

    AWDM/1488/25 Submitted 25 Nov 2025 100 yards away

    Demolition of existing conservatory and proposed single storey rear extension

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 22 Compton Avenue Worthing West Sussex BN12 4UJ

    AWDM/1488/25 Submitted 25 Nov 2025 100 yards away

    Demolition of existing conservatory and proposed single storey rear extension

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • Land At The Molson Garden Ilex Way Worthing West Sussex

    AWDM/0360/23 Submitted 7 Mar 2023 100 yards away

    Application for consent under Worthing Tree Preservation Order No.13 of 1985 to reduce radial spread to west and Southwest by up to 1.5 metres, and crown lift up to 4 metres,two Holm Oak trees of group G4.

    Granted Trees 5 docs

In Worthing

  • AWDM/1046/26 Awaiting decision

    Arran Pines Avenue Worthing West Sussex BN14 9JQ

    First-floor rear extension (over an existing ground-floor extension to the east elevation); and enlargement of the existing rear ground-floor extension.

    4 Sep 2026 Householder
  • AWDM/1048/26 Awaiting decision

    66 Hill Farm Way Southwick West Sussex BN42 4YH

    Single storey rear extension. Hip to gable roof extension, front and rear dormers

    Received 4 Sep, published by the council 8 Sep 2026 Householder
  • AWDM/1039/26 Awaiting decision

    6 Ennerdale Drive Sompting West Sussex BN15 9UH

    Single-storey front extension, replacement garage, widened driveway entrance.

    Received 3 Sep, published by the council 7 Sep 2026 Householder
  • AWDM/1024/26 Awaiting decision

    36 East Meadway Shoreham-by-sea West Sussex BN43 5RF

    Remove front dormer and pitched roof to existing 1.5 storey element to north side of the existing house. Addition of a part 1st floor, part 2-storey extension to front. New 2-storey rear infill extension. Replace existing roof tiles with insulated roof panels. Elevations to be finished with a mix of white coloured render and untreated timber cladding.

    Received 1 Sep, published by the council 8 Sep 2026 Householder
  • AWDM/1020/26 Awaiting decision

    49 Hawthorn Road Worthing West Sussex BN14 9LT

    Proposed rear extension

    Received 28 Aug, published by the council 3 Sep 2026 Householder