Planning application
20 Priory Close London N20 8BB
Works: Extension Loft or dormer Windows or glazing 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
Part single, part two storey side and rear extensions with new terrace area. Roof extension involving rear dormer window. New front vehicular access to provide 1no. additional parking space
As published by the council, reference 25/4920/HSE
Application record
- Reference
- 25/4920/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 8 Dec 2025
- Validated
- 9 Dec 2025
- Ward
- Totteridge & Woodside
- Postcode
- N20 8BB
Timeline
Dates from the published record
-
8 Dec 2025
Received by Barnet
-
9 Dec 2025
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 3 February 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Barnet took a median of 43 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, a planning consultancy registered in Barnet
57 applications on PlanIndex · across 10 councils · 67% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
11 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
The process from here
This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
16 Priory Close London N20 8BB
87% historically approved · decision due ~27 Nov
2 x Lime (applicants ref. T1, T2) - Remove and grind out stump. Standing in Group G19 of Tree Preservation Order.
Awaiting decision Trees 4 docs -
16 Priory Close London N20 8BB
87% historically approved · decision due ~9 Mar
1 x Lime - Remove. Standing in Group G19 of Tree Preservation Order.
Awaiting decision Trees 5 docs -
17 Priory Close London N20 8BB
1x Leyland Cypress (applicants ref. T1) - Remove down to ground level Standing within A1 of order. (Exempt works)
Decided Trees 4 docs -
Stonecroft Lime Grove London N20 8PU
Erection of a single storey dwellinghouse with rooms in the roofspace, attached garage and entrance gates. Associated landscaping and drainage
Granted Full applications 15 docsSmall domestic -
18 Priory Close London N20 8BB
77% historically approved · decision due ~15 Oct
Installation of new automated vehicular access gate with railings and fence to front driveway
Awaiting decision HouseholderSmall domestic -
Stonecroft Lime Grove London N20 8PU
2 x Sycamore (applicants ref. T3, T4) - Cut back to boundary line. Standing in Area A2 of Tree Preservation Order. 1 x Sycamore (applicants ref. T5) - Reduce back from building to give 2m clearance. Reduction of branches overhanging the boundary line back to previous reduction point. Standing in Area A2 of Tree Preservation Order. (Amended descriptions) 1 x Sycamore (applicants ref. T6) - Reduce back from building to give 2m clearance. Reduction of branches overhanging the boundary line back to previous reduction point. Branch reduction to give 2m clearance from overhead cables lines. Standing in Area A2 of Tree Preservation Order. (Amended descriptions)
Granted Trees 9 docs
Other householder applications
In Barnet
-
26/3249/HSE Awaiting decision
19 Rushdene Avenue Barnet EN4 8EN
New front vehicular access and hardstanding to provide off-street parking space. New retaining wall following demolition of the existing wall and raised planted beds
-
26/3235/HSE Awaiting decision
26 Mount Pleasant Barnet EN4 9HH
Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights
-
26/3222/HSE Awaiting decision
46 Michleham Down London N12 7JN
Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration
-
26/3219/HSE Awaiting decision
53 Tudor Road Barnet EN5 5NW
First floor rear extension with front and rear rooflights. Roof extension over existing garage
-
26/3210/HSE Awaiting decision
47 Pattison Road London NW2 2HL
New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.