110 Northwick Avenue, Harrow, HA3 0AT

This site has had 2 applications since 2026.

• 26/1687 Decided

  110 Northwick Avenue, Harrow, HA3 0AT

  Details pursuant to condition 3 (Materials), of Full Planning Permission reference 24/3424 dated ...

  Submitted 3 Jul 2026

1. 6 Jul 2026

   Received by Brent

2. 25 Jul 2026

   Added to PlanIndex

Brent has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

The published feed does not state which type of application this is; the register entry on Brent's portal will say. Our guide explains the common types.

• 110 Northwick Avenue, Harrow, HA3 0AT

  26/1687 Submitted 3 Jul 2026 0m away

  79% historically approved · decision due ~28 Aug

  Details pursuant to condition 3 (Materials), of Full Planning Permission reference 24/3424 dated ...

  Decided

• 94 Northwick Avenue, Harrow, HA3 0AT

  19/3924 Submitted 5 Nov 2019 2m away

  Proposed demolition of existing garage, and construction of a single storey side extension to ground floor flat

  Granted Full applications Extension Demolition 4 docs
  Small domestic

• 57 Northwick Avenue, Harrow, HA3 0AU

  21/0818 Submitted 8 Mar 2021 116m away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 8m Maximum height - 3.2m Eaves height - 3m

  Granted Prior approval Extension 4 docs
  Small domestic

• 57 Northwick Avenue, Harrow, HA3 0AU

  21/2503 Submitted 29 Jun 2021 116m away

  Prior approval for the enlargement of a dwellinghouse by the construction of two additional storeys (maximum height: 5.436m above the highest part of the roof as existing).

  Refused 6 docs
  Domestic

• 57 Northwick Avenue, Harrow, HA3 0AU

  21/3458 Submitted 10 Sep 2021 116m away

  Prior approval for the enlargement of a dwellinghouse by the construction of additional storey (maximum height: 2.7 m above the highest part of the roof as existing)

  Refused 6 docs
  Domestic

• 57 Northwick Avenue, Harrow, HA3 0AU

  20/4238 Submitted 21 Dec 2020 116m away

  Prior approval for the enlargement of a dwellinghouse by the construction of two additional storeys (maximum height: 5.4m above the highest part of the roof as existing).

  Refused 5 docs
  Domestic