Planning application
3 Chalcot Crescent London NW1 8YE
Works: Extension Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of single-storey conservatory extension at rear basement level, enlargement of rear closet wing at basement, ground and first floor level and addition of skylight, replacement of window at front basement level and alterations to windows and doors on rear elevation of closet wing, installation of soil vent pipe on rear elevation all in connection with existing single-family dwelling (Class C3).
As published by the council, reference 2011/1717/L
Application record
- Reference
- 2011/1717/L
- Category
- Heritage and listed buildings
- Status
- Final Decision
- Decision
- Granted
- Decided
- 5 Aug 2011
- Postcode
- NW1 8YE
Site history
Applications at this address on the Camden register
This site has had 4 applications since 2011: 4 approved, 0 refused.
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2021/0114/T Granted
3 Chalcot Crescent London NW1 8YE
REAR GARDEN: 1 x Cherry Tree (T1) - Reduce lateral spread by approx. 2m. Crown thin by 20%.
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2012/4044/T Granted
3 Chalcot Crescent London NW1 8YE
REAR GARDEN: 1 x Cherry - Lightly reduce the right hand side closest to the house back into the crown line and give at least 2m clearance from the house. Thin the rest of the tree by up to 15%. Remove deadwood and lift any low hanging branches from No.5.
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2011/1706/P Granted
3 Chalcot Crescent London NW1 8YE
Erection of single-storey conservatory extension at rear basement level, enlargement of rear closet wing at basement, ground and first floor level and addition of skylight, replacement of window at front basement level and alterations to windows and doors on rear elevation of closet wing, installation of soil vent pipe on rear elevation all in connection with existing single-family dwelling (Class C3).
Timeline
Dates from the published record
-
5 Aug 2011
Decision issued: Granted
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22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 5 August 2011, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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3 Chalcot Crescent London NW1 8YE
REAR GARDEN: 1 x Cherry Tree (T1) - Reduce lateral spread by approx. 2m. Crown thin by 20%.
Granted Trees 3 docs -
3 Chalcot Crescent London NW1 8YE
Erection of single-storey conservatory extension at rear basement level, enlargement of rear closet wing at basement, ground and first floor level and addition of skylight, replacement of window at front basement level and alterations to windows and doors on rear elevation of closet wing, installation of soil vent pipe on rear elevation all in connection with existing single-family dwelling (Class C3).
Granted Full applications Extension Windows or glazingSmall domestic -
3 Chalcot Crescent London NW1 8YE
REAR GARDEN: 1 x Cherry - Lightly reduce the right hand side closest to the house back into the crown line and give at least 2m clearance from the house. Thin the rest of the tree by up to 15%. Remove deadwood and lift any low hanging branches from No.5.
Granted Trees -
5 Chalcot Crescent London NW1 8YE
REAR GARDEN: 1 x Magnolia (T1) - Fell to ground level. Prunus (T2) - Fell to ground level. Ceanothus (T3) - Fell to ground level.
Granted Trees 2 docs -
5 Chalcot Crescent London NW1 8YE
Erection of replacement rear conservatory; replacement of the existing metal balustrade with brick wall at first floor level; installation of walk-on glass to block the existing void between lower ground and ground floor; replacement brick steps and landscaping to the rear garden.
Granted Householder Extension 19 docsSmall domestic -
5 Chalcot Crescent London NW1 8YE
Erection of replacement rear conservatory; replacement of the existing metal balustrade with brick parapet at first floor level; installation of walk-on glass to block the existing void between lower ground and ground floor; block up the bathroom access from lower ground bedroom and restore the original access at lower ground landing; block up the bathroom access from second floor level and restore the original access at second floor landing; replacement brick steps and landscaping to the rear garden.
Granted Heritage and listed buildings Extension 2 docs
Other heritage and listed building applications
In Camden
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2026/1141/L Granted
25 John Street London WC1N 2BS
Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.
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2025/1781/L Granted
Frognal Rise House Lower Terrace London NW3 6RE
Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.
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2026/4129/L Awaiting decision
6 Leverton Street London NW5 2PJ
Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.
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2026/1686/L Granted
Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR
External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.
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2026/2202/L Refused
4 Hampstead Square London NW3 1AB
Erection of conservatory to front elevation.