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Planning application

29 CLAMMAS WAY COWLEY UB8 3AN

Awaiting decision Hillingdon 77795/APP/2026/2256

Works: Demolition 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

Details pursuant to the discharge of Condition 5 (Sustainable Urban Drainage) of planning permission ref. 77795/APP/2025/2979, dated 27-04-26 (Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow)

As published by the council, reference 77795/APP/2026/2256

Application record

Reference
77795/APP/2026/2256
Status
Undecided
Received
21 Sep 2026
Validated
21 Sep 2026
Postcode
UB8 3AN

Site history

Applications at this address on the Hillingdon register

This site has had 4 applications since 2026: 3 approved, 0 refused.

  • 77795/APP/2026/1937 Granted

    29 CLAMMAS WAY COWLEY UB8 3AN

    Details pursuant to the discharge of Conditions 3 (Landscape Scheme) of planning permission ref. 77795/APP/2025/2979, dated 27-04-2026 (Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow)

    Decided 25 Sep 2026
  • 77795/APP/2026/1938 Granted

    29 CLAMMAS WAY COWLEY UB8 3AN

    Details pursuant to the discharge of Conditions 4 (Demolition and Construction Management Plan) of planning permission ref. 77795/APP/2025/2979, dated 27-04-2026 (Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow)

    Decided 23 Sep 2026
  • 77795/APP/2026/1741 Granted

    29 CLAMMAS WAY COWLEY UB8 3AN

    Details pursuant to the discharge of Condition 7 (step free access) of planning permission ref. 77795/APP/2025/2979, dated 27-04-26 (Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow)

    Decided 5 Aug 2026

Timeline

Dates from the published record

  1. 21 Sep 2026

    Received by Hillingdon

  2. 1 Oct 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 16 November 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

  • 29 CLAMMAS WAY COWLEY UB8 3AN

    77795/APP/2026/1937 Submitted 5 Aug 2026 50 yards away

    Details pursuant to the discharge of Conditions 3 (Landscape Scheme) of planning permission ref. 77795/APP/2025/2979, dated 27-04-2026 (Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow)

    Granted Demolition
    Domestic

  • 29 CLAMMAS WAY COWLEY UB8 3AN

    77795/APP/2026/1938 Submitted 5 Aug 2026 50 yards away

    Details pursuant to the discharge of Conditions 4 (Demolition and Construction Management Plan) of planning permission ref. 77795/APP/2025/2979, dated 27-04-2026 (Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow)

    Granted Demolition
    Domestic

  • 29 CLAMMAS WAY COWLEY UXBRIDGE UB8 3AN

    77795/APP/2025/2979 Submitted 25 Nov 2025 50 yards away

    Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow

    Granted Full applications Demolition 19 docs
    Domestic

  • 29 CLAMMAS WAY COWLEY UB8 3AN

    77795/APP/2026/1741 Submitted 10 Jul 2026 50 yards away

    Details pursuant to the discharge of Condition 7 (step free access) of planning permission ref. 77795/APP/2025/2979, dated 27-04-26 (Erection of 2x two storey, 3 bed dwelling with associated parking, amenity space, cycle and refuse stores, following the demolition of existing bungalow)

    Granted Demolition
    Domestic

  • 25 DELLFIELD CRESCENT COWLEY UB8 2ET

    79754/APP/2025/2703 Submitted 21 Oct 2025 100 yards away

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.20 metres, and for which the height of the eaves would be 3.00 metres.

    Granted Full applications Extension 9 docs
    Small domestic

  • 35 DELLFIELD CRESCENT COWLEY UB8 2EU

    79487/APP/2025/2234 Submitted 20 Aug 2025 150 yards away

    Erection of a single storey rear extension to existing garage (Retrospective application)

    Granted Full applications Extension 4 docs
    Small domestic