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Planning application

46 Tillotson Road, Harrow Weald, Harrow, HA3 6PS

Granted Harrow PL/2241/25 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, 3.30 metres maximum height and 3.00 metres high to the eaves

As published by the council, reference PL/2241/25

Application record

Reference
PL/2241/25
Type
Prior Notification - Larger Home Extension
Status
Permitted
Decision
Prior Approval not required
Received
27 Aug 2025
Ward
Hatch End
Postcode
HA3 6PS

Timeline

Dates from the published record

  1. 27 Aug 2025

    Received by Harrow

  2. 12 Aug 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 35 Tillotson Road, Harrow Weald, Harrow, HA3 6PR

    PL/1565/26 Submitted 9 Jun 2026 46m away

    Decision due ~4 Aug

    Details pursuant to Condition 8 (Paving and on site drainage details) attached to planning reference PL/2383/24 dated 18/11/2024 for Single storey side to rear extension (Demolition of attached garage and outbuilding)

    Status unknown Conditions Extension Demolition
    Small domestic

  • 35 Tillotson Road, Harrow Weald, Harrow, HA3 6PR

    PL/0289/26 Submitted 3 Feb 2026 46m away

    Decision due ~31 Mar

    Details pursuant to Conditions 6 (Disposal of sewage), 7 (Disposal of surface water), and 8 (Permeable Paving details) attached to planning reference PL/2383/24 dated 18/11/2024 for Single storey side to rear extension (Demolition of attached garage and outbuilding)

    Status unknown Conditions Extension Demolition
    Small domestic

  • 37 Tillotson Road, Harrow Weald, Harrow, HA3 6PR

    P/0734/18 Submitted 21 Feb 2018 46m away

    Installation of canopy at rear

    Granted Householder 11 docs
    Domestic

  • 35 Tillotson Road, Harrow Weald, Harrow, HA3 6PR

    PL/2383/24 Submitted 28 Aug 2024 46m away

    Single storey side to rear extension (Demolition of attached garage and outbuilding)

    Granted Householder Extension Demolition
    Small domestic

  • Hatch End High School Headstone Lane, Harrow, HA3 6NR

    P/2187/19 Submitted 14 May 2019 114m away

    Variation to wording of Conditions 5 (Disposal of Surface Water), 7 (Drainage Strategy) and 8 (Landscaping) attached to planning permission P/0302/18 dated 23.3.18 to remove the 'pre-commencement' and replace with 'The development hereby approved shall be carried out, managed and retained in accordance with approved details'

    Granted Amendments 38 docs

  • Hatch End High School Headstone Lane, Harrow, HA3 6NR

    P/1613/19 Submitted 3 Apr 2019 114m away

    Details pursuant to Condition 8 (revised scheme for the hard and soft landscaping) of planning permission P/0302/18 dated 23.3.2018 for Redevelopment to provide three storey building for 8 Form Entry secondary school; associated ground works including provision of soft landscaping and hard landscaping (Part demolition of existing single storey teaching block).

    Granted Prior approval Demolition 26 docs
    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