Alexandra House Duckett Mews Haringey N4 1BS
Erection of roof extension to create a mezzanine floor, installation of first floor side windows, installation of 4 x rooflights and reconfiguration of existing residential units within the existing building r/o no.87 Cavendish Road to create 2 x mews houses; amalgamation of existing studio flats 3 and 4 (r/o no.87B Cavendish Road) and installation of 2 x ground floor windows to create a 1 bedroom flat; alterations to access gate; and associated landscaping works.
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Progress
Application details
- Reference
- HGY/2018/3473
- Local authority
- Haringey
- Postcode
- N4 1BS
- Ward
- HARRINGAY
- Application type
- All Other
- Property type
- Flat
Key dates
- Decided
- 9 Jan 2019
Estimated project value
£37k–£100k
Typical UK cost for this job type, at inner 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
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- FLAT 4, ST MARKS MANSIONS TOLLINGTON PARK, LONDON, N4 3QZFlat or maisonette · Leasehold · £637,5002 months ago21 Aug 2026
- FLAT 182, WILLOWBROOK HOUSE COSTER AVENUE, LONDON, N4 2ZBFlat or maisonette · Leasehold · £650,0002 months ago21 Aug 2026
- FLAT 104, WILLOWBROOK HOUSE COSTER AVENUE, LONDON, N4 2ZTFlat or maisonette · Leasehold · £108,7502 months ago19 Aug 2026
- FLAT D, 13 QUEEN'S DRIVE, LONDON, N4 2SZFlat or maisonette · Leasehold · £436,7692 months ago14 Aug 2026
- 204A GREEN LANES, LONDON, N4 2HATerraced · £1,525,0002 months ago13 Aug 2026
- 69 PEMBERTON ROAD, LONDON, N4 1AXFlat or maisonette · Leasehold · £500,0002 months ago12 Aug 2026
- 117 CHESTERFIELD GARDENS, LONDON, N4 1LWTerraced · £1,142,5002 months ago7 Aug 2026
- FLAT 4, 196 GREEN LANES, LONDON, N4 2EYFlat or maisonette · Leasehold · £690,0002 months ago7 Aug 2026
Homes here go for about £643,750 — the median of the last 8 market sales in N4 (the wider postcode district), £108,750 to £1,525,000.
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
- 435 Green Lanes Haringey N4 1HAPermittedNext door
- 87B Cavendish Road Haringey N4 1RRPermittedNext door
- 87B Cavendish Road Haringey N4 1RRPermittedNext door
- Haringey N4 1HAPermittedNext door
- 429A Green Lanes Haringey N4 1HAPermittedNext door
- 429 Haringey N4 1HAPermittedAdjoining