33 Coldharbour Lane Bushey Hertfordshire WD23 4NU
Demolition of rear conservatory and existing two storey side extension; construction of part single, part two storey side and rear extension and two storey front extension with relocation of front entrance; conversion of loft to habitable space with associated hip to gable roof extensions, rear dormer with 2x Juliette balconies and insertion of 2x front and 4x side rooflights; 3x rear Juliette balconies at first floor level, alterations to side bay extension, alterations to fenestration and removal of 2x chimney stacks.
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Progress
Application details
- Reference
- 26/1255/HSE
- Local authority
- Hertsmere
- Postcode
- WD23 4NU
- Ward
- Bushey Park
- Application type
- Full
- Property type
- House
Key dates
- Submitted
- 28 Aug 2026
- Validated
- 28 Aug 2026
- Comments close
- 25 Sept 2026
- Target decision
- 23 Oct 2026
6 documents · 0 comments · 8 constraints
Estimated project value
£35k–£94k
Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 83 COLDHARBOUR LANE, BUSHEY, WD23 4NUSemi-detached · £640,00011 months ago19 Sept 2025
- 33 COLDHARBOUR LANE, BUSHEY, WD23 4NUDetached · £900,0002 years ago23 Aug 2024
- 47 COLDHARBOUR LANE, BUSHEY, WD23 4NUDetached · £1,200,0003 years ago14 Dec 2022
- 31 COLDHARBOUR LANE, BUSHEY, WD23 4NUDetached · £1,350,0003 years ago7 Oct 2022
- 41 COLDHARBOUR LANE, BUSHEY, WD23 4NUDetached · £880,0004 years ago10 Jun 2022
- 49 COLDHARBOUR LANE, BUSHEY, WD23 4NUDetached · £965,00011 years ago26 Feb 2015
- 61 COLDHARBOUR LANE, BUSHEY, WD23 4NUSemi-detached · £477,50011 years ago12 Jan 2015
- 47 COLDHARBOUR LANE, BUSHEY, WD23 4NUDetached · £715,00012 years ago25 Jul 2014
Homes here go for about £890,000 — the median of the last 8 market sales in WD23 4NU, £477,500 to £1,350,000.
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.
Nearby applications
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