18 Field Lane Letchworth Garden City Hertfordshire SG6 3LE
Variation to Condition 2 (amendment to rear roof design) of planning permission 21/02522/FPH granted on 06/10/2021 for Part single, part two storey rear extension to link existing detached garage to main dwelling following demolition of existing side elevation garden wall.
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Progress
Application details
- Reference
- 23/00768/S73
- Local authority
- North Hertfordshire
- Postcode
- SG6 3LE
- Ward
- Letchworth South West Historic
- Application type
- Amendment
- Property type
- House
Key dates
- Submitted
- 30 Mar 2023
- Validated
- 30 Mar 2023
- Comments close
- 3 May 2023
- Target decision
- 25 May 2023
- Decided
- 9 May 2023
12 documents · 0 comments · 0 constraints
Estimated project value
£55k–£130k
Typical UK cost for this job type, at UK average rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 32 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LESemi-detached · £725,00012 months ago22 Aug 2025
- 26 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LEDetached · £682,5002 years ago3 Nov 2023
- 14 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LEDetached · £1,080,0002 years ago25 Oct 2023
- 24 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LESemi-detached · £640,0003 years ago8 Sept 2023
- 18 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LETerraced · £655,0005 years ago30 Mar 2021
- 2 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LEDetached · £825,0005 years ago15 Mar 2021
- 10 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LESemi-detached · £630,0009 years ago14 Aug 2017
- 2 FIELD LANE, LETCHWORTH GARDEN CITY, SG6 3LESemi-detached · £525,00012 years ago21 Mar 2014
Homes here go for about £668,750 — the median of the last 8 market sales in SG6 3LE, £525,000 to £1,080,000.
Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
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