Planning application
40 Hazel Avenue, Guildford, GU1 1NS
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
Prior notification for a larger home extension comprising the erection of a single-storey rear ex...
As published by the council, reference 26/W/00073
Application record
- Reference
- 26/W/00073
- Status
- Registered
- Received
- 15 Oct 2026
- Validated
- 16 Oct 2026
- Ward
- Bellfields & Slyfield
- Parish
- Bellfields & Slyfield
- Decision by
- Delegated
- Postcode
- GU1 1NS
Site history
Applications at this address on the Guildford register
This site has had 5 applications since 2025: 3 approved, 0 refused.
-
26/P/00966 Decided
40 Hazel Avenue, Guildford, GU1 1NS
Erection of a single storey rear extension.
-
26/P/00457 Granted
40 Hazel Avenue, Guildford, GU1 1NS
Erection of a first floor side extension; conversion of the existing garage to habitable accommodation, loft conversion to the side extension to form a habitable room with a rear dormer and front roof window; and associated alterations to the fenestration.
-
25/P/01600 Granted
40 Hazel Avenue, Guildford, GU1 1NS
Certificate of Lawfulness for a proposed development to establish whether a rear loft dormer with two flat roof windows and insertion of three front rooflights would be lawful.
-
25/P/01601 Granted
40 Hazel Avenue, Guildford, GU1 1NS
Erection of rear loft dormer with two flat roof windows and insertion of new twin flues and three rooflights to front, following removal of existing chimney.
Timeline
Dates from the published record
-
15 Oct 2026
Received by Guildford
-
16 Oct 2026
Validated
Checked as complete and ready for consideration.
-
16 Oct 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 11 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Guildford took a median of 63 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Leo Architecture Ltd Agent, an architecture practice registered in Woking
Active · incorporated 2019 · Woking
18 applications on PlanIndex · across 6 councils · 83% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
- Existing and proposed sections
- Proposed elevations
- Proposed ground, first floor and roof plan
- Existing elevations
- Existing ground, first floor and roof plans
- Location and block plan
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Guildford for determination, against a statutory target of eight weeks. Over the last year Guildford's median decision took 63 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 Guildford's portal will say. Our guide explains the common types.
Nearby applications
Within 0.3 miles
-
40 Hazel Avenue, Guildford, GU1 1NS
Erection of a single storey rear extension.
Decided Extension 8 docsSmall domestic -
40 Hazel Avenue, Guildford, GU1 1NS
Certificate of Lawfulness for a proposed development to establish whether a rear loft dormer with two flat roof windows and insertion of three front rooflights would be lawful.
Granted Lawful development Loft or dormer Windows or glazing 17 docsSeveral homes -
40 Hazel Avenue, Guildford, GU1 1NS
Erection of rear loft dormer with two flat roof windows and insertion of new twin flues and three rooflights to front, following removal of existing chimney.
Granted Full applications Loft or dormer Windows or glazing 17 docsSeveral homes -
40 Hazel Avenue, Guildford, GU1 1NS
Erection of a first floor side extension; conversion of the existing garage to habitable accommodation, loft conversion to the side extension to form a habitable room with a rear dormer and front roof window; and associated alterations to the fenestration.
Granted Full applications Extension Loft or dormer +1 11 docs -
129 Lime Grove, Guildford, GU1 1PH
Certificate of lawfulness for proposed development to establish whether a loft conversion with rear dormer would be lawful.
Granted Lawful development Loft or dormer 8 docs -
129 Lime Grove, Guildford, GU1 1PH
Erection of single storey rear extension following demolition of existing rear extension and alterations to the front elevation.
Granted Full applications Extension Demolition 10 docsSmall domestic