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Planning application

21 LONG LANE HILLINGDON

Refused Hillingdon 65814/APP/2021/1647 Full

Works: Extension Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Single storey rear extension and single storey outbuilding to rear for use as a garage/playroom

As published by the council, reference 65814/APP/2021/1647

Application record

Reference
65814/APP/2021/1647
Type
Full
Status
Refusal
Decision
Refused As published: Refusal
Received
26 Apr 2021
Validated
28 Apr 2021
Decided
23 Jun 2021
Ward
ICKENHAM

Site history

Applications at this address on the Hillingdon register

This site has had 2 applications since 2021: 0 approved, 2 refused.

  • 65814/APP/2021/1645 Refused

    21 LONG LANE HILLINGDON

    Conversion of roof space to habitable use to include a rear dormer and 2 front rooflights and conversion of roof from hip to gable end with gable end window

    Decided 23 Jun 2021 Full applications

Timeline

Dates from the published record

  1. 26 Apr 2021

    Received by Hillingdon

  2. 28 Apr 2021

    Validated

    Checked as complete and ready for consideration.

  3. 23 Jun 2021

    Decision issued: Refusal

  4. 16 Sep 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

18 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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Open the documents

What this refusal means

Hillingdon refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About full applications

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.

In Hillingdon

  • 80195/APP/2026/1856 Withdrawn

    HAYES PARK COTTAGE HAYES END DRIVE HAYES UB4 8EH

    Change of use from Use Class E (Commercial, Business and Service) to Use Class C3 (Dwellinghouses) with associated cycle and refuse storage, and parking (Application under Class MA, Part 3 of Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).

    Received 22 Jul, published by the council 23 Aug 2026 Full applications
  • 80054/APP/2026/1884 Granted

    BATFORD PLAYSPACE VARCOE GARDENS HAYES UB3 2FF

    Details pursuant to the discharge of Conditions 6 (Biodiversity Gain Plan), 7 (method statement) and 8 (details of surface water management) of planning permission ref. 80054/APP/2026/1117, dated 09-07-26 (Remodelling of park space including soft landscaping, hard surfacing, a fenced play area and other associated works.)

    Received 29 Jul, published by the council 23 Aug 2026 Full applications
  • 79730/APP/2026/1240 Granted

    71 CHESTER ROAD NORTHWOOD HA6 1BG

    Erection of a single storey rear/side wraparound extension and first floor rear extension.

    Received 18 May, published by the council 26 Jul 2026 Full applications
  • 64733/APP/2026/1686 Granted

    UNIT 1A COWLEY RETAIL PARK HIGH ROAD COWLEY UB8 2TE

    Details pursuant to the discharge of Conditions 4 (cycle parking) and 5 (Travel Plan) of planning permission ref. 64733/APP/2025/2786, dated 20-05-2026 (Installation of mezzanine floor for use as Use Class E (Commercial, Business and Service))

    Received 6 Jul, published by the council 26 Jul 2026 Full applications
  • 16568/APP/2026/703 Granted

    HOLLAND AND HOLLAND SHOOTING SCHOOL & ASHBY FARM DUCKS HILL ROAD NORTHWOOD HA6 1ST

    Demolition of existing site buildings (excluding the retained central timber-framed barn), removal of existing hardstanding including the menage, change of use of part of the land to a workshop use (Use Class E(g)(iii)), and redevelopment of previously developed land to provide a workshop building with associated parking, hard and soft landscaping, formation of a pond, regrading of land levels, improvements to the existing access, sustainable drainage measures, and on-site biodiversity net gain enhancements.

    Received 18 Mar, published by the council 26 Jul 2026 Full applications