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Planning application

31 Weald Lane, Harrow Weald, Harrow, HA3 5EU

Granted Harrow PL/2439/25 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, 3.00 metres maximum height and 3.00 metres high to the eaves

As published by the council, reference PL/2439/25

Application record

Reference
PL/2439/25
Type
Prior Notification - Larger Home Extension
Status
Permitted
Decision
Prior Approval not required
Received
22 Sep 2025
Ward
Harrow Weald
Postcode
HA3 5EU

Site history

Applications at this address on the Harrow register

This site has had 6 applications since 2025: 2 approved, 0 refused.

  • PL/1078/26 Status unknown

    31 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    Variation of condition 2 (Approved Plans) attached to planning permission PL/2458/25 dated 25/11/2025 to allow design changes to the garage roof to raise the height

    Submitted 21 Apr 2026 Amendments
  • PL/0476/26 Status unknown

    31 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    Variation of condition 2 (approved plans) attached to planning permission PL/2739/25 dated 08/01/2026 to allow alterations to roof height

    Submitted 23 Feb 2026 Amendments
  • PL/2739/25 Status unknown

    31 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    Single storey rear extension

    Submitted 22 Oct 2025 Householder
  • PL/2457/25 Status unknown

    31 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    Certificate of Lawful Development Proposed: Rear dormer with 2no front roof lights

    Submitted 22 Sep 2025 Lawful development
  • PL/2458/25 Granted

    31 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    Single storey rear extension, Alterations to roof of side extension to raise height

    Submitted 22 Sep 2025 Householder

Timeline

Dates from the published record

  1. 22 Sep 2025

    Received by Harrow

  2. 12 Aug 2026

    Added to PlanIndex

What this grant of permission means

Harrow granted permission, 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 500 metres

  • 19 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    P/2103/20 Submitted 22 Jun 2020 0m away

    Conversion of dwelling into two flats (1 x 2 bed and 1 x 1 bed); single storey rear extension; bin and cycle stores; rear dormer (Retrospective with proposed external alterations)

    Granted Full applications New dwelling Extension +1 8 docs
    Several homes

  • 5 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    P/1835/20 Submitted 2 Jun 2020 0m away

    Conversion of dwelling into four flats (2 x 1 bed & 2 x studio); single and two storey rear extension; single storey side extension; external alterations; parking; separate amenity space for ground floor flats; communal amenity space; landscaping; boundary treatment; bin / cycle stores

    Refused Full applications New dwelling Extension 21 docs
    Several homes

  • 19 Weald Lane, Harrow, HA3 5EU

    P/0696/20/PRIOR Submitted 19 Feb 2020 0m away

    Single storey rear extension: 6.0 Metres deep 3.66 Metres maximum height 3.00 Metres high to the eaves

    Decided Householder Extension 9 docs
    Small domestic

  • 23 Weald Lane, Harrow, HA3 5EU

    P/0710/17 Submitted 6 Feb 2017 0m away

    Single storey rear extension: extending 6 metres beyond the original rear wall 3 metres maximum height 3 metres high to the eaves

    Decided Householder Extension 6 docs
    Small domestic

  • 19 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    P/1384/20/PRIOR Submitted 21 Apr 2020 0m away

    Single Storey Rear Extension: 6.0 metres deep, 3.66 metres maximum height, 3.00 metres high to the eaves

    Granted Prior approval Extension 4 docs
    Small domestic

  • 31 Weald Lane, Harrow Weald, Harrow, HA3 5EU

    PL/2739/25 Submitted 22 Oct 2025 0m away

    Decision due ~17 Dec

    Single storey rear extension

    Status unknown Householder Extension
    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

    2 Jul 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

    1 Jul 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

    1 Jul 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

    1 Jul 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

    29 Jun 2026 Prior approval