29 Mayfield Avenue, Harrow, HA3 8EX

This site has had 2 applications since 2003: 1 approved, 0 refused.

• P/0924/09 Decided

  29 Mayfield Avenue, Harrow, HA3 8EX

  Retention of single storey rear extension attached to single storey rear extension

  Decided 18 Jun 2009 Full applications

1. 13 May 2003

   Received by Harrow

2. 29 May 2003

   Validated

   Checked as complete and ready for consideration.

3. 8 Jul 2003

   Decision issued: Grant

4. 3 Aug 2026

   Added to PlanIndex

Harrow granted permission on 8 July 2003, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 1 Mayfield Avenue, Harrow, HA3 8EX

  P/3929/08 Submitted 4 Dec 2008 0m away

  Certificate of lawful proposed development: alterations to roof to form part end gable and rear dormer incorporating one roolight in front roofslope

  Granted Lawful development Loft or dormer 5 docs

• 11 Mayfield Avenue, Harrow, HA3 8EX

  P/0021/08 Submitted 2 Jan 2008 0m away

  Withdrawn ( applicant)

  Decided Full applications 3 docs

• 19 Mayfield Avenue, Harrow, HA3 8EX

  P/5650/18 Submitted 24 Dec 2018 0m away

  Single storey rear extension (demolition of conservatory)

  Decided Householder Extension Demolition 11 docs
  Small domestic

• 15 Mayfield Avenue, Kenton, Harrow, HA3 8EX

  P/5450/18/PRIOR Submitted 7 Dec 2018 0m away

  Single Storey Rear Extension: 5 metres deep, 3 metres maximum height, 3.0 metres high to the eaves

  Refused Prior approval Extension 10 docs
  Small domestic

• 15 Mayfield Avenue, Kenton, Harrow, HA3 8EX

  P/5451/18/PRIOR Submitted 7 Dec 2018 0m away

  Single Storey Rear Extension: 5 metres deep, 3 metres maximum height, 2.5 metres high to the eaves

  Refused Prior approval Extension 10 docs
  Small domestic

• 19 Mayfield Avenue, Harrow, HA3 8EX

  P/1578/07 Submitted 24 May 2007 0m away

  Single storey rear extension.

  Granted Full applications Extension 12 docs
  Small domestic

• PL/1786/26 Status unknown

  23 Stuart Road, Wealdstone, Harrow, HA3 7RB

  Conversion of detached garage at rear to provide a single storey dwelling house ( 1 x 1 bed); Replace garage doors with door and window in front elevation; Replace door with window in side elevation; External alterations; Cycle and Refuse storage

  30 Jun 2026 Full applications
• PL/1784/26 Status unknown

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

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

  30 Jun 2026 Full applications
• PL/1777/26 Status unknown

  11 London Road, Harrow, HA1 3JJ

  Refurbishment and replacement of windows and door to the basement and ground floor front, side and rear elevations

  29 Jun 2026 Full applications
• PL/1743/26 Status unknown

  49 Kings Way, Harrow, HA1 1XT

  Single and two storey side extension; external alterations: Conversion of dwellinghouse (C3) into a 6 person HMO (C4); refuse / cycle storage (demolition of attached garage)

  25 Jun 2026 Full applications
• PL/1710/26 Status unknown

  4 Kenton Road, Kenton, Harrow, HA1 2BL

  Conversion of dwelling (C3) into house of multiple occupancy for up to 6 persons (Sui Generis)

  22 Jun 2026 Full applications