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Planning Applications in Letchworth South West.

Around SG6 3AN · Letchworth South West ward. Results use the search distance below.

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Recent applications

Within 0.62 miles of SG6 3ANApplication dates: 3 Oct 2025 to 3 Oct 2026Showing applications within 0.62 miles of this postcode.
85applications found1

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PLANNING APPLICATIONS

Within 0.62 miles of SG6 3AN

85 applications found.

Some recent applications or decisions may not appear yet.
Tree worksAwaiting decision

50 Meadow Way Letchworth Garden City Hertfordshire SG6 3HX

T1: Apple - Reduce regrowth back by 0.5m height and width, thin outer canopy by 20% volume. T2: Apple - Reduce regrowth back by 0.5m height and width, thin outer canopy by 20% volume. Lift lower branches to around 1m above ground level (removing secondary branches only). T3:…

Reference
26/02165/TCA
Application date
27 August 2026
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Full planning applicationAwaiting decision

20 Longmead Letchworth Garden City Hertfordshire SG6 4HP

Alterations to existing garage to include front extension and replacement roof to facilitate conversion into habitable accommodation following demolition of existing rear conservatory. Rear pitch roof including insertion of two side rooflights and alterations to fenestration.

Reference
26/01963/FPH
Application date
20 August 2026
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Full planning applicationDecision recorded

1 Arena Parade Letchworth Garden City Hertfordshire SG6 3BY

Installation of powder coated aluminium handrails and balustrades following removal of timber balustrades. Replacement of spandrel panels at second floor. Remedial works to render.

Reference
26/01037/FP
Application date
11 May 2026
Decision date
24 June 2026
Decision
Conditional Permission
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Full planning applicationDecision recorded

34 Meadow Way Letchworth Garden City Hertfordshire SG6 3JB

First floor side extension over existing garage and insertion of rooflights to rear and side roofslopes to create additional habitable space at first floor level. Single storey rear extension following demolition of the existing conservatory. Alterations to fenestration including replacement garage doors (amended plans received 11.06.2026).

Reference
26/00992/FPH
Application date
6 May 2026
Decision date
24 June 2026
Decision
Conditional Permission
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Full planning applicationDecision recorded

203 Icknield Way Letchworth Garden City Hertfordshire SG6 4TT

Part two storey and part single storey rear extension. Part first floor rear extension and single storey side extension following demolition of existing rear structure. Insertion of one side rooflight in existing roofslope, partial garage conversion and alterations to fenestration.

Reference
26/00911/FPH
Application date
20 April 2026
Decision date
26 May 2026
Decision
Conditional Permission
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Planning information from local councils and PlanIt. Area boundaries use ONS and Planning Data where available. Check the council record for the latest decisions and documents.

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Within 0.62 miles of SG6 3AN
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PLANNING CONTEXT

Rules and protections at this location

These rules were checked at the search location (SG6 3AN). They do not necessarily apply to every address in the results area.

PLANNING RESTRICTIONS

What applies at this location

These describe protections or restrictions on the location. They are not planning applications or council decisions.

What could affect a property here?

These are planning protections or restrictions that apply at the location we checked. They can affect what you are allowed to build, alter or demolish. The number beside a heading simply tells you how many overlapping map records were found — it is not a rating and it is not the number of planning applications.

Conservation areaApplies here

This location is inside Letchworth. Conservation areas can mean tighter rules for changes to the outside of a property, trees and demolition.

National planning data does not include every local rule. Check the relevant council where a decision depends on it.

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