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Planning application

8 CYGNET AVENUE, FELTHAM, TW14 0DX

Refused Hounslow P/2021/2337 Lawful Use Certificate

Works: Extension Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of Lawfulness for the proposed erection of a single storey rear extension to the house

As published by the council, reference P/2021/2337

Application record

Reference
P/2021/2337
Type
Lawful Use Certificate
Status
Refused As published: Decided: REFUSED (FULL PLANNING PERMISSION REQUIRED)
Decision
Refused As published: REFUSED (FULL PLANNING PERMISSION REQUIRED)
Received
10 Jun 2021
Validated
10 Jun 2021
Decided
29 Jun 2021
Ward
Feltham North (Pre May 2022)
Decision by
Delegated
Postcode
TW14 0DX

Site history

Applications at this address on the Hounslow register

This site has had 2 applications since 2021: 0 approved, 2 refused.

  • PA/2021/2974 Refused

    8 CYGNET AVENUE, FELTHAM, TW14 0DX

    Ground floor rear extension 6 metres deep, maximum height of 4 metres, 3 metres high to the eaves

    Decided 19 Aug 2021 Prior approval

Timeline

Dates from the published record

  1. 10 Jun 2021

    Received by Hounslow

  2. 29 Jun 2021

    Decision issued: REFUSED (FULL PLANNING PERMISSION REQUIRED)

  3. 23 Sep 2026

    Added to PlanIndex

Documents

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

8 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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Open the documents

What this refusal means

Hounslow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About lawful development applications

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.

Nearby applications

Within 0.3 miles

  • 8 CYGNET AVENUE, FELTHAM, TW14 0DX

    PA/2021/2974 Submitted 21 Jul 2021 50 yards away

    Ground floor rear extension 6 metres deep, maximum height of 4 metres, 3 metres high to the eaves

    Refused Prior approval Extension 9 docs

  • 1 SPARROW FARM DRIVE, FELTHAM, TW14 0EA

    P/2024/1064 Submitted 2 Apr 2024 50 yards away

    Conversion of existing single family house to two self-contained residential units and part ground floor rear extension.

    Granted Full applications Extension 25 docs

  • 126 DURHAM ROAD, FELTHAM, TW14 0AE

    P/2021/2373 Submitted 11 Jun 2021 50 yards away

    Erection of a single storey rear extension with roof lantern following demolition of existing. Enlargement of existing outbuilding at rear of property.

    Refused Householder Extension Demolition +1 8 docs
    Small domestic

  • Rear of 9 Sparrow Farm Drive, Feltham, TW14 0EA

    P/2026/1020 Submitted 27 Mar 2026 100 yards away

    Erection of cycle storage and waste and recycling storage to service the new residential development at 'Garages rear of Sparrow Farm Drive, TW14 0EA'.

    Granted Full applications New dwelling 12 docs

  • 17 Cygnet Avenue, Feltham, TW14 0DZ

    PA/2026/0787 Submitted 9 Mar 2026 100 yards away

    Ground floor rear extension 6.00 metres deep, maximum height 3.20 metres, 3.00 metres high to the eaves.

    Refused Prior approval Extension 9 docs

  • Garage Blocks At Rear Of 13 Sparrow Farm Drive, Feltham, TW14 0EA

    P/2026/1705 Submitted 9 Jun 2026 100 yards away

    Details of Condition 10 (Drainage Evidence) submitted pursuant to planning permission P/2026/0288 approved 12/06/2026 for Variation of Conditions 1 (Approved Plans), 2 (Materials), 3 (Cycle Parking), 11 (Landscaping) and 17 (Fire Strategy) to allow changes due to building regulation constraints of planning permission P/2025/1358 approved 11/06/2025, and earlier associated permissions P/2024/4200 approved 10/04/2025 and P/2022/0025 approved 31/03/2022 for the erection of part 2, part 3 storey building, comprising 9 flats with associated cycle storage, landscaping, refuse and recycling storage.

    Granted Conditions New dwelling 4 docs
    Several homes

In Hounslow

  • P/2026/2675 Awaiting decision

    17 Saxon Avenue, Feltham, TW13 5JJ

    Certificate of lawfulness for the proposed erection of a rear roof extension with two roof windows to the front and a Juliet balcony to the rear of the house.

    Received 21 Sep, published by the council 23 Sep 2026 Lawful development
  • P/2026/2668 Awaiting decision

    45 Shelley Crescent, Hounslow, TW5 9BQ

    Certificate of lawfulness for the proposed erection of a detached outbuilding in the rear garden.

    Received 21 Sep, published by the council 23 Sep 2026 Lawful development
  • P/2026/2651 Awaiting decision

    3 Clayponds Avenue, Brentford, TW8 9QQ

    Certificate of lawfulness for the proposed erection of a rear roof extension with two roof windows to the front of the house.

    Received 17 Sep, published by the council 20 Sep 2026 Lawful development
  • P/2026/2627 Awaiting decision

    23 Elmgate Avenue, Feltham, TW13 7BU

    Certificate of lawfulness for the proposed change of use from residential house Class C3a to a residential home for up to 3 young people aged between 7 and 18 Class C2

    Received 15 Sep, published by the council 20 Sep 2026 Lawful development
  • P/2026/2631 Awaiting decision

    17 Northumberland Avenue, Isleworth, TW7 5HZ

    Certificate of lawfulness for the proposed erection of a rear roof extension with three roof windows to the front of the house.

    Received 15 Sep, published by the council 20 Sep 2026 Lawful development