10 Chalcot Crescent London NW1 8YD Data via plota.co.uk

2026/3810/P - Variation or Removal of Condition(s) Approved
Admin / procedural

Proposal

Variation of condition 2 (drawings) to planning permission 2025/4793/P dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations' for the removal of the existing non-original loft hatch and roof hatch above, and the installation of an automatic opening vent (AOV) rooflight. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
8 Sept 2026
✓
Validated
9 Sept 2026
✓
Approved
around 19 Oct 2026

Approved around 19 Oct 2026 · Last checked 13 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 8

16 listed buildings within 150 m of the postcode pin
Nearest: Numbers 24-46 and Attached Railings, Grade II, the postcode pin is inside its outline · 15 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 16 with distances
Historic England ↗
Primrose Hill conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
2 Article 4 directions
Basements · Primrose Hill Conservation Area (various properties) - UNDER REVIEW. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Camden AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Registered park or garden about 110 m away: Primrose Hill; Local nature reserve about 477 m away: Adelaide; Inside the Camden built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 1

Last sold for £2,900,000 in July 2025. Terraced house, freehold.

11 July 2025£2,900,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area160 m² (1,722 sq ft)
Energy ratingE (47 out of 100), could reach C
PropertyMid-terrace house, 5 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in June 2024, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Camden
Application type
Variation or Removal of Condition(s)
Postcode
NW1 8YD
Received
8 Sept 2026
Validated
9 Sept 2026
Ward
Primrose Hill
Case officer
Show
Decision date
around 19 Oct 2026
Applicant
Show
Agent
Miltiadou Cook Mitzman Architects Llp

Consultation & key dates

Comments by
11 Oct 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2024 Approved
7 Sharpleshall Street London NW1 8YL
Replacement of non-original window and external doors at rear lower ground, ground and 1s…
2024/5640/P
2024 Approved
7 Sharpleshall Street London NW1 8YL
External alterations in connection with the replacement of non-original window and extern…
2024/5707/L
2024 Approved
3 Rothwell Street London Camden NW1 8YH
Overcladding of existing stone steps to basement lightwell.
2024/4423/P
2024 Approved
3 Rothwell Street London Camden NW1 8YH
Overcladding of existing stone steps to basement lightwell.
2024/4480/L
2024 Approved
16 Chalcot Crescent London NW1 8YD
REAR GARDEN: 1 x Magnolia (T1) - Reduce overlong branches which extend vertically out of…
2024/3953/T
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of an air source heat pump (ASHP) within an acoustic enclosure on the roof…
2024/3195/L
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of an air source heat pump (ASHP) within an acoustic enclosure on the roof.
2024/3148/P
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of lights mounted to entrance doorway soffit.
2024/3161/P
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of lights mounted to entrance doorway soffit.
2024/3196/L
2024 Approved
7 Rothwell Street London NW1 8YH
Details pursuant to condition 4 (Detailed drawings or samples) of listed building consent…
2024/3024/L
2024 Approved
34 Chalcot Road London NW1 8LP
REAR GARDEN: 1 x Bay (T1) - Reduce height by half (3.5m off) and sides in proportion to t…
2024/2361/T
2024 Approved
1 Rothwell Street London NW1 8YH
Details pursuant to condition 4(b) (Detailed drawings, or samples of materials - Fireplac…
2024/1388/L
2024 Approved
7 Sharpleshall Street Camden NW1 8YL
Internal alterations at all levels. External alterations to rear garden including partial…
2024/1350/L
2024 Approved
7 Sharpleshall Street Camden NW1 8YL
External alterations to rear garden including partial infilling of lightwell to extend ga…
2024/0481/P
2023 Approved
7 Rothwell Street London NW1 8YH
Rebuilding of the existing front façade of side extension, alterations to existing fenest…
2023/4152/P
2023 Approved
7 Rothwell Street London NW1 8YH
Refurbishment and renovation works to the interior of the house including internal works…
2023/4914/L
2024
1 Rothwell Street London NW1 8YH
Details pursuant to condition 4 (Detailed drawings, or samples of materials) of listed bu…
2024/1388/P
2024 Approved
2 Chalcot Crescent London NW1 8YD
REAR GARDEN: 1 x Bay (T1) - Reduce back to previous reduction points (approx. 1.5m). Redu…
2024/0575/T
2023 Approved
1 Rothwell Street London NW1 8YH
Demolition of existing rear projection and erection of a two storey rear extension, upwar…
2023/3965/L
2023 Approved
1 Rothwell Street London NW1 8YH
Demolition of existing rear projection and erection of a two storey rear extension, upwar…
2023/3134/P
2017 Refused
108 Regent's Park Road LONDON NW1 8UG
Conversion from 2 selfcontained units to a single dwellinghouse (Class C3).
2017/5031/P
2017 Approved
6 Chalcot Crescent London NW1 8YD
Single storey rear extension with bi-fold doors at lower ground floor level with replacem…
2017/3999/L
2017 Approved
6 Chalcot Crescent London NW1 8YD
Single storey rear extension with bi-fold doors at lower ground floor level with replacem…
2017/3703/P
2017 Approved
27 Fitzroy Road LONDON NW1 8TP
Alterations to front lightwell steps, vault doors and internalise part lightwell with new…
2017/3475/P
2017 Approved
41 Fitzroy Road LONDON NW1 8TP
Erection of an enlarged roof extension with inset roof terrace and associated enlargement…
2017/3378/P
Camden
Planning Authority Score
3.1/10
Poor
#231 of 296 councils
Relevant to this application:
Householder decisions

Camden is slower than most councils at deciding householder applications, ranking #242 out of 296. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Camden decision statistics
Based on MHCLG data, the year to March 2026
88%
Overall approval rate
Above avg (87%) #149 of 296
88%
Householder approved
Below avg (90%) #215 of 296
49%
Decided in 8 weeks
Below avg (63%) #242 of 296
41%
Extended time limit
Below avg (41%) #158 of 296
90%
Minor dwellings approved
467 decided (1-9 homes)
80%
Major dwellings approved
10 decided (10+ homes)
93%
Change of use approved
46 decided
1,973
Total decisions
234 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.