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Planning application

2A COLBROOK AVENUE HAYES UB3 1TG

Awaiting decision Hillingdon 77319/APP/2026/316

Works: Extension Small domestic

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

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

Proposal

Erection of a single storey rear extension

As published by the council, reference 77319/APP/2026/316

Application record

Reference
77319/APP/2026/316
Status
Approval
Received
6 Feb 2026
Postcode
UB3 1TG

Timeline

Dates from the published record

  1. 6 Feb 2026

    Received by Hillingdon

  2. 7 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 3 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Hillingdon took a median of 57 days over the applications it decided in the last year.

What happens while it is decided

This application is with Hillingdon for determination, against a statutory target of eight weeks. Over the last year Hillingdon's median decision took 57 days. More in our guide to how long planning decisions take.

About this record

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

Nearby applications

Within 0.3 miles

  • 2 COLBROOK AVENUE HAYES UB3 1TG

    77319/APP/2024/1957 Submitted 18 Jul 2024 50 yards away

    Details pursuant to the discharge of Conditions 3 (Materials), 9 (On-Site Parking), 12 (Sustainable Water Management), and 14 (Landscaping) of planning permission reference 77319/APP/2023/1106, dated 27.10.2023, for 'Erection of a two storey side extension to facilitate the creation of a two-bedroom dwellinghouse with front porch, alterations to existing boundary wall, provision of car and cycle parking, bin storage, subdivision of amenity space and associated landscaping'.

    Granted Full applications Extension 23 docs
    Small domestic

  • 48 WENTWORTH CRESCENT HAYES MIDDLESEX UB3 1NN

    67559/APP/2024/2897 Submitted 31 Oct 2024 100 yards away

    Erection of a single storey rear extension

    Granted Full applications Extension 7 docs
    Small domestic

  • 54 WALTHAM AVENUE HAYES UB3 1TB

    69504/APP/2021/1599 Submitted 22 Apr 2021 150 yards away

    Use as 2 self-contained flats ( 1 x 2 bedroom and 1 x 1 bedroom) (Application for a Certificate of Lawful Development for an Existing Development)

    Granted Full applications New dwelling 6 docs

  • 56 COLBROOK AVENUE HAYES UB3 1TQ

    17025/APP/2026/1772 Submitted 16 Jul 2026 150 yards away

    Erection of a single storey rear extension for use as a conservatory.

    Awaiting decision Extension
    Small domestic

  • 69 COLBROOK AVENUE HAYES UB3 1TQ

    74944/APP/2019/3577 Submitted 31 Oct 2019 150 yards away

    Single storey rear extension

    Granted Full applications Extension 9 docs
    Small domestic

  • 56 COLBROOK AVENUE HAYES UB3 1TQ

    17025/APP/2024/2273 Submitted 21 Aug 2024 150 yards away

    Erection of an outbuilding to rear garden following the demolition of the existing shed. (Application for a Certificate of Lawful Development for a Proposed Development)

    Granted Full applications Demolition 9 docs
    Small domestic