Larch House Old Knebworth Lane Knebworth Hertfordshire SG3 6FS
External wall insulation and timber boarding added to east wall. Front door design updated, bi-fold doors changed to 6 doors and addiotnal rooflight added to landing outside bedroom 6 (as Non-Material Amendment to Planning Permission 26/00817/FPH granted 03.06.2026)
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Progress
Application details
- Reference
- 26/02210/NMA
- Local authority
- North Hertfordshire
- Postcode
- SG3 6FS
- Ward
- Knebworth Ward
- Application type
- Amendment
Key dates
- Submitted
- 2 Sept 2026
- Validated
- 2 Sept 2026
- Target decision
- 30 Sept 2026
5 documents · 0 comments · 0 constraints
Estimated project value
£7k–£19k
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: Checkatrade / BestBuilders 2026 roof replacement, 3-bed semi.
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- 19 HAY WAINS, KNEBWORTH, SG3 6HWSemi-detached · £590,0002 months ago14 Aug 2026
- 84 LONDON ROAD, KNEBWORTH, SG3 6HBFlat or maisonette · Leasehold · £292,0002 months ago14 Aug 2026
- OLD LANE HOUSE OLD LANE, KNEBWORTH, SG3 6AEDetached · £875,0002 months ago14 Aug 2026
- 92 PONDCROFT ROAD, KNEBWORTH, SG3 6DESemi-detached · £677,0002 months ago31 Jul 2026
- 8 CONSTANCE PLACE, KNEBWORTH, SG3 6EEFlat or maisonette · Leasehold · £290,0002 months ago30 Jul 2026
- 13 ABBOTS CLOSE, KNEBWORTH, SG3 6TASemi-detached · £640,0003 months ago28 Jul 2026
- 49 BROOKBRIDGE LANE, KNEBWORTH, SG3 6SZTerraced · £550,0003 months ago28 Jul 2026
- 84 WADNALL WAY, KNEBWORTH, SG3 6DXFlat or maisonette · Leasehold · £217,5003 months ago24 Jul 2026
Homes here go for about £570,000 — the median of the last 8 market sales in SG3 (the wider postcode district), £217,500 to £875,000.
Contains HM Land Registry data © Crown copyright and database right 2026. 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.
Nearby applications
- 159 Park Lane Old Knebworth Knebworth Hertfordshire SG3 6PRPending0.3 miles
- 148 And 150 Park Lane Knebworth SG3Permitted0.3 miles