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Planning application

59 Drummond Drive, Stanmore, Harrow, HA7 3PH

Status unknown Harrow PL/1405/26 Certificate of Lawful Development Proposed

Works: Extension Loft or dormer Windows or glazing Small domestic

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

Relates to PL/0900/26

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Certificate of lawful development (proposed); Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope; window in end gable; front porch; single storey rear extension (Following Established Prior Approval Ref: PL/0900/26) single storey side extension, front porch and Change of use from C3 (Dwelling houses) to C4 (HMO for up to 6 persons)

As published by the council, reference PL/1405/26

Application record

Reference
PL/1405/26
Type
Certificate of Lawful Development Proposed
Received
22 May 2026
Ward
Belmont
Postcode
HA7 3PH

Site history

Applications at this address on the Harrow register

This site has had 4 applications since 2025: 1 approved, 0 refused.

  • PL/0900/26 Status unknown

    59 Drummond Drive, Stanmore, Harrow, HA7 3PH

    Single storey rear extension: 6.00 metres deep, 3.18 metres maximum height and 3.00 metres high to the eaves

    Submitted 1 Apr 2026 Prior approval
  • PL/2825/25 Status unknown

    59 Drummond Drive, Stanmore, Harrow, HA7 3PH

    Conversion of garage to habitable room; Replace garage door with window in front elevation; Alterations to garage roof to raise height; Single storey side to rear extension

    Submitted 29 Oct 2025 Householder
  • PL/2240/25 Granted

    59 Drummond Drive, Stanmore, Harrow, HA7 3PH

    Single storey rear extension: 6.00 metres deep, 3.18 metres maximum height and 3.00 metres high to the eaves

    Submitted 27 Aug 2025 Prior approval

Timeline

Dates from the published record

  1. 22 May 2026

    Received by Harrow

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 17 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

Cases linked to this one on the register

  • PL/0900/26 Status unknown

    59 Drummond Drive, Stanmore, Harrow, HA7 3PH

    Single storey rear extension: 6.00 metres deep, 3.18 metres maximum height and 3.00 metres high to the eaves

    Submitted 1 Apr 2026 Prior approval

Checking the current position

The published feed does not show a live status for this application; the register on Harrow's own portal holds the authoritative version.

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

  • 59 Drummond Drive, Stanmore, Harrow, HA7 3PH

    PL/2240/25 Submitted 27 Aug 2025 50 yards away

    Single storey rear extension: 6.00 metres deep, 3.18 metres maximum height and 3.00 metres high to the eaves

    Granted Prior approval Extension
    Small domestic

  • 67 Drummond Drive, Stanmore, Harrow, HA7 3PH

    PL/1691/26 Submitted 19 Jun 2026 50 yards away

    Decision due ~14 Aug

    Details pursuant to conditions 3 (Construction and Logistics Plan ), 4 (Levels) and 6 (materials) attached to planning permission P/3467/22 allowed on appeal reference APP/M5450/W/23/3331571 dated 09/04/2024 for erection of three bungalows

    Status unknown Conditions

  • 59 Drummond Drive, Stanmore, Harrow, HA7 3PH

    PL/2825/25 Submitted 29 Oct 2025 50 yards away

    Decision due ~24 Dec

    Conversion of garage to habitable room; Replace garage door with window in front elevation; Alterations to garage roof to raise height; Single storey side to rear extension

    Status unknown Householder Extension Windows or glazing
    Small domestic

  • 59 Drummond Drive, Stanmore, Harrow, HA7 3PH

    PL/0900/26 Submitted 1 Apr 2026 50 yards away

    Decision due ~27 May

    Single storey rear extension: 6.00 metres deep, 3.18 metres maximum height and 3.00 metres high to the eaves

    Status unknown Prior approval Extension
    Small domestic

  • 67 Drummond Drive, Stanmore, Harrow, HA7 3PH

    PL/0908/26 Submitted 1 Apr 2026 50 yards away

    Decision due ~27 May

    Details pursuant to Conditions 3 (Construction Logistics Plan), 4 (Finished levels), 5 (Vehicle access), 6 (Samples of materials), 7 (Scheme of hard and soft landscaping), 9 (Landscape management plan), 10 (Scheme for storage and disposal of refuse/waste and vehicle access), 11 (Solar panel details), 12 (Fire safety statement), 15 (Green roof details and cross section), 16 (Boundary treatment details) attached to planning reference P/3467/22 allowed on appeal reference APP/M5450/W/23/3331571 dated 09/04/2024 for Three detached bungalows; Access Road; Enlargement of vehicle access

    Status unknown Conditions

  • 94 Drummond Drive, Stanmore, Harrow, HA7 3PE

    P/3317/18 Submitted 24 Jul 2018 50 yards away

    Certificate of Lawful Development (Proposed): Rear dormer with juliette balcony and insertion of two rooflights in front roofslope

    Refused Lawful development Loft or dormer 13 docs

In Harrow

  • PL/1761/26 Status unknown

    1 Middle Road, Harrow On The Hill, Harrow, HA2 0HW

    Certificate of lawful development (proposed): Replacement of ground floor front bay window

    Received 29 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1772/26 Status unknown

    114 Somervell Road, South Harrow, Harrow, HA2 8TT

    Certificate of Lawful Proposed Development: Demolition and replacement of first floor level and roof

    Received 29 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1735/26 Status unknown

    222 Malvern Avenue, South Harrow, Harrow, HA2 9HE

    Certificate of lawful development (proposed): Rear dormer; installation of rooflight in front roofslope

    Received 24 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1716/26 Status unknown

    59 Leamington Crescent, South Harrow, Harrow, HA2 9HH

    Certificate of Lawful Development (Proposed): Garden room with garden tools storage at rear (demolition of detached garage)

    Received 22 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1696/26 Status unknown

    31 Chandos Road, Harrow, HA1 4QX

    Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope; window in end gable

    Received 22 Jun, published by the council 12 Aug 2026 Lawful development