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Planning application

102 Carlyon Avenue, South Harrow, Harrow, HA2 8SY

Status unknown Harrow PL/1595/26 Certificate of Lawful Development Proposed

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

Proposal

Certificate of Lawful Proposed Development: Change of use from 6 Bed HMO (Use Class C4) to 7 Bed HMO (Use Class Sui Generis)

As published by the council, reference PL/1595/26

Application record

Reference
PL/1595/26
Type
Certificate of Lawful Development Proposed
Received
11 Jun 2026
Ward
Roxeth
Postcode
HA2 8SY

Site history

Applications at this address on the Harrow register

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

  • PL/2700/25 Status unknown

    102 Carlyon Avenue, South Harrow, Harrow, HA2 8SY

    Single storey rear extension

    Submitted 17 Oct 2025 Householder
  • PL/2220/25 Refused

    102 Carlyon Avenue, South Harrow, Harrow, HA2 8SY

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

    Submitted 26 Aug 2025 Prior approval
  • PL/2219/25 Status unknown

    102 Carlyon Avenue, South Harrow, Harrow, HA2 8SY

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

    Submitted 26 Aug 2025 Prior approval

Timeline

Dates from the published record

  1. 11 Jun 2026

    Received by Harrow

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 6 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

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

  • 102 Carlyon Avenue, South Harrow, Harrow, HA2 8SY

    PL/2700/25 Submitted 17 Oct 2025 50 yards away

    Decision due ~12 Dec

    Single storey rear extension

    Status unknown Householder Extension
    Small domestic

  • 102 Carlyon Avenue, South Harrow, Harrow, HA2 8SY

    PL/2220/25 Submitted 26 Aug 2025 50 yards away

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

    Refused Prior approval Extension
    Small domestic

  • 102 Carlyon Avenue, South Harrow, Harrow, HA2 8SY

    PL/2219/25 Submitted 26 Aug 2025 50 yards away

    Decision due ~21 Oct

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

    Status unknown Prior approval Extension
    Small domestic

  • 79 Carlyon Avenue, South Harrow, Harrow, HA2 8ST

    PL/0193/25 Submitted 28 Jan 2025 50 yards away

    Demolition of detached garage; re-development to provide a detached single storey dwelling with green roof (1 x 1 bed); access off Earlsmead; amenity space; hard and soft landscaping; boundary treatment; bin / cycle storage

    Refused Full applications Demolition
    Small domestic

  • 53 Carlyon Avenue, South Harrow, Harrow, HA2 8ST

    PL/0036/25 Submitted 6 Jan 2025 50 yards away

    Single storey front extension, Single and two storey side to rear extension, Single storey rear extension (Demolition of side dormer)

    Granted Householder Extension Loft or dormer +1
    Small domestic

  • 49 Carlyon Avenue, South Harrow, Harrow, HA2 8ST

    P/1792/22 Submitted 17 May 2022 50 yards away

    Single and two storey side to rear extension and single storey rear extension

    Granted Householder Extension 14 docs
    Small domestic

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