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Planning application

32 Treve Avenue, West Harrow, Harrow, HA1 4AJ

Granted Harrow P/4767/21/PRIOR Prior Notification - Larger Home Extension

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

Single Storey Rear Extension: 6.00 metres deep, 3.78 metres maximum height, 3.00 metres high to the eaves

As published by the council, reference P/4767/21/PRIOR

Application record

Reference
P/4767/21/PRIOR
Type
Prior Notification - Larger Home Extension
Status
Final
Decision
Granted As published: Prior Approval not required
Received
2 Dec 2021
Validated
3 Dec 2021
Decided
12 Jan 2022
Ward
West Harrow
Decision by
Delegated
Postcode
HA1 4AJ

Site history

Applications at this address on the Harrow register

This site has had 5 applications since 2020: 3 approved, 2 refused.

  • P/2148/22 Granted

    32 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    Certificate of lawful proposed development (proposed): Single Storey Rear Extension (following established prior approval under ref: P/4767/21/PRIOR)

    Decided 21 Jul 2022 Lawful development
  • P/3008/21 Granted

    32 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Alterations to roof to form an end gable, rear dormer. Insertion of three rooflights in front roofslope and the insertion of a rooflight on the side of the projecting pitched roof.

    Decided 14 Oct 2021 Lawful development
  • P/3018/21/PRIOR Refused

    32 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    Single Storey Rear Extension: 6.00 metres deep, 3.50 metres maximum height, 3.00 metres high to the eaves

    Decided 27 Aug 2021 Prior approval
  • P/2589/20 Refused

    32 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; rooflights in front and side roofslopes; single storey rear extension

    Decided 30 Oct 2020 Lawful development

Timeline

Dates from the published record

  1. 2 Dec 2021

    Received by Harrow

  2. 3 Dec 2021

    Validated

    Checked as complete and ready for consideration.

  3. 12 Jan 2022

    Decision issued: Prior Approval not required

  4. 2 Sep 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • P/2148/22 Granted

    32 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    Certificate of lawful proposed development (proposed): Single Storey Rear Extension (following established prior approval under ref: P/4767/21/PRIOR)

    Decided 21 Jul 2022 Lawful development

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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Harrow granted permission on 12 January 2022, 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 42 Treve Avenue, Harrow, HA1 4AJ

    P/4707/18 Submitted 23 Oct 2018 50 yards away

    Certificate of lawful development (proposed): conversion of garage to playroom with installation of window to front; external alterations

    Granted Lawful development Windows or glazing 8 docs

  • 32 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    P/2148/22 Submitted 7 Jun 2022 50 yards away

    Certificate of lawful proposed development (proposed): Single Storey Rear Extension (following established prior approval under ref: P/4767/21/PRIOR)

    Granted Lawful development Extension 14 docs
    Small domestic

  • 14 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    PL/2565/25 Submitted 2 Oct 2025 50 yards away

    Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

    Granted Prior approval Extension
    Small domestic

  • 14 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    PL/0803/26 Submitted 25 Mar 2026 50 yards away

    Decision due ~20 May

    Certificate of Lawful Development (Proposed): Change of use from C3 (Dwelling houses) to C4 (HMO for up to 6 persons)

    Status unknown Lawful development
    Domestic

  • 14 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    PL/1784/26 Submitted 30 Jun 2026 50 yards away

    Decision due ~25 Aug

    Conversion of existing 6-bed 6-person HMO into 7-bed 8-person HMO with associated bin and cycle storage

    Status unknown Full applications

  • 14 Treve Avenue, West Harrow, Harrow, HA1 4AJ

    PL/0311/26 Submitted 4 Feb 2026 50 yards away

    Decision due ~1 Apr

    Single-storey front extension incorporating porch; two-storey side to rear extension; single-storey rear extension; external alterations; bin / cycle storage (demolition of attached garage and rear conservatory); Change of use from single dwelling (Class C3) to 7 bed HMO (Sui generis)

    Status unknown Full applications Extension Demolition
    Small domestic

In Harrow

  • PL/1797/26 Status unknown

    61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

    Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

    Received 2 Jul, published by the council 12 Aug 2026 Prior approval
  • PL/1793/26 Status unknown

    36 Hinkler Road, Kenton, Harrow, HA3 9AU

    Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves

    Received 1 Jul, published by the council 12 Aug 2026 Prior approval
  • PL/1792/26 Status unknown

    3 Monro Gardens, Harrow Weald, Harrow, HA3 6HH

    Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves

    Received 1 Jul, published by the council 12 Aug 2026 Prior approval
  • PL/1794/26 Status unknown

    65 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB

    Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

    Received 1 Jul, published by the council 12 Aug 2026 Prior approval
  • PL/1749/26 Status unknown

    22 Hazelwood Close, Harrow, HA2 6HD

    Single storey rear extension: 4.50 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves

    Received 29 Jun, published by the council 12 Aug 2026 Prior approval