6 Westholm Letchworth Garden City Hertfordshire SG6 4JB Data via plota.co.uk
Proposal
Replace existing late C20 single-glazed, ground floor, window on side elevation with double-glazed timber window with glazing bars. Data via plota.co.uk
Application progress
Approved on 10 Jun 2026 · Delegated · Last checked 5 Jul 2026
Site constraints 2
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
- Council
- North Hertfordshire
- Application type
- Listed Building Consent
- Postcode
- SG6 4JB
- Received
- 24 Apr 2026
- Validated
- 24 Apr 2026
- Ward
- Letchworth Norton Ward
- Parish
- Letchworth Garden City
- Case officer
- Show
- Decision
- Conditional Consent
- Decision date
- 10 Jun 2026
- Decision level
- Delegated
- Applicant
- Show
How this decision compares
Decided in 47 days from validation, about the council's usual 48 days. Approved, as 91% of extensions here are.
Plota live figures for extensions decided by North Hertfordshire in the last twelve months, from validation. North Hertfordshire decision record →
Consultation & key dates
- Alt. reference
- PP-14795950
- Comments by
- 21 May 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
North Hertfordshire ranks #128 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).
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6 Westholm Letchworth Garden City Hertfordshire SG6 4JB
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