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Planning application

P20/S1004/LDP

25 Western Avenue Henley-on-Thames RG9 1JP

Decided South Oxfordshire Other (Law. Dev. (proposed))

Proposal

Loft conversion with rear facing dormer construction.

As published by the council, reference P20/S1004/LDP

Timeline

Dates from the published record

  1. 12 Mar 2020

    Received by South Oxfordshire

  2. 6 May 2020

    Decision issued: Certificate of Lawful Use or Development

  3. 29 Jul 2026

    Added to PlanIndex

After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • P19/S0877/HH Decided

    2 Western Avenue Henley-On-Thames RG9 1JP

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    18 Mar 2019 58m away Householder
  • P19/S0207/LDP Decided

    6 Western Avenue Henley on Thames Oxfordshire RG9 1JP

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  • P22/S4524/NM Decided

    13 Western Avenue, Henley-on-Thames, RG9 1JP

    Non-material amendment to P21/S3381/HH (Demolition of existing conservatory and replacement with single storey flat roof extension) - for new parapet wall on rear elevation of extension to be deleted and replaced with standard eaves detail; windows either side of French door to be built off dwarf wall and not from floor level; small increase in size of the roof light original permitted; that the doors and windows will now be manufactured in uPVC not painted timber original shown on plan.

    14 Dec 2022 58m away Amendments
  • P26/S1641/DIS Decided

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    12 May 2026 85m away Conditions
  • P19/S2058/HH Decided

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    Side and rear double storey extension and front porch (amended plans received 5th September 2019)

    28 Jun 2019 104m away Householder
  • P20/S0936/HH Decided

    77 Vicarage Road Henley-On-Thames RG9 1JU

    Single storey rear extension and part two storey side extension with 3 roof lights and new porch, demolition of storage sheds and construction of new shed.

    9 Mar 2020 119m away Householder

In South Oxfordshire

  • P26/S2060/LDP Granted

    8 Cleeve Park Cottages Icknield Road Goring Reading RG8 0DJ

    Removal of existing rear extension & erection of flat roof rear extension.

    5 Jun 2026 Lawful development
  • P26/S2297/LDP Granted

    111 Kynaston Road Didcot OX11 8HA

    Erection of a single-storey rear extension, alterations to the existing side elevation at ground floor level, involving the reduction in size of an existing window opening.

    12 Jun 2026 Lawful development
  • P26/S2168/LDP Granted

    28 East End Cholsey Wallingford OX10 9RT

    Single storey side extension.

    9 Jun 2026 Lawful development
  • P26/S0923/LDP Granted

    31 Wessex Way Long Wittenham Abingdon OX14 4SQ

    Replace fence with wall & fence.

    23 Mar 2026 Lawful development
  • P26/S1614/LDP Granted

    10 Balliol Drive Didcot OX11 9RJ

    Proposed use for short-term let, serviced accommodation.

    11 May 2026 Lawful development