34 Queen's Grove London NW8 6HN Data via plota.co.uk

2026/2466/P - Householder Application REGISTERED
Extensions & alterationsSolar & renewables

Proposal

Erection of replacement two storey rear extension and associated external alterations including replacement windows to main house, infill of lower ground floor terrace to annex building and installation of rooflights, installation of replacement single gate and infill of existing double gate on Woronzow Road frontage with brick, installation of new condensors and enclosure, excavation to lower basement floor to main house. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
around 10 Jul 2026
Decision
Target date was 4 Sept 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 28 Oct 2026; it is now day 110.

The consultation period closed on 30 Aug 2026.

Documents

View the documents on the council's website ↗

Site constraints 7

27 listed buildings within 150 m of the postcode pin
Nearest: 34-37, Queens Grove, Grade II, the postcode pin is inside its outline · 27 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 27 with distances
Historic England ↗
St Johns Wood 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 ↗
Article 4 direction
Basements. Named permitted development rights are withdrawn here.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 206 m away: Primrose Hill; Inside the Camden built-up area; Public transport access: PTAL 4 (good), 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 £10,800,000 in November 2020. Other property, freehold.

6 November 2020£10,800,000Recorded as a transfer outside a standard sale

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

Building

Floor area390 m² (4,198 sq ft)
Energy ratingD (55 out of 100), could reach C
PropertySemi-detached house, 12 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas, Boiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in January 2020, 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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Other new applications on this street

26 Oct 2026Pending

46 Queen's Grove London NW8 6HH

FRONT GARDEN: 1 x Lime (Tilia Europaea) - Prune back to previous points. Remove ...

2026/4743/T
26 Aug 2026Approved

45 Queen's Grove London NW8 6HH

REAR GARDEN: 1 x Acacia (T1) - Thin canopy by 10% and remove all suckering growt...

2026/3655/T

Nearby new applications

26 Oct 2026Pending

46 Queen's Grove London NW8 6HH

FRONT GARDEN: 1 x Lime (Tilia Europaea) - Prune back to previous points. Remove ...

2026/4743/T
23 Oct 2026Pending

51 Elsworthy Road London Camden NW3 3BS

Demolition of existing conservatory extension and erection of replacement single...

2026/4687/P
22 Oct 2026Pending

Kingsmill 1 - 19 Kingsmill Terrace London NW8 6AA

Replacement of existing single gazed windows with like-for-like double-glazed al...

26/06100/FULL
21 Oct 2026Pending

151 A King Henry's Road London NW3 3RD

Details required by condition 3 (passive cooling measures) of planning permissio...

2026/4602/P
20 Oct 2026Pending

21 Norfolk Road London NW8 6HG

Installation of an internal lift.

26/07165/LBC
19 Oct 2026Pending

31 St John's Wood Terrace London NW8 6JL

Removal of one dead tree

26/07159/TDD

Important details

Council
Camden
Application type
Householder Application
Postcode
NW8 6HN
Received
around 10 Jul 2026
Validated
10 Jul 2026
Ward
Primrose Hill
Case officer
Show
Decision level
Delegated
Applicant
Show
Agent
intu Design Architects Ltd

Decision outlook

Day 110, past the statutory target. 71% of extensions in Camden are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 25 Oct 2026.

Day 11054 days past the 56-day target
48%decided within 8 weeks
94%approved
10%go to committee

Plota live figures for extensions decided by Camden in the last twelve months, from validation. Camden decision record →

Consultation & key dates

Comments by
30 Aug 2026

Historical activity at this location

32 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2024 Approved
Use of the garden dwelling as an annex to the semi-detached dwelling.
2024/1688/P
2023 Approved
FRONT GARDEN: 1 x Horse Chestnut (T2) - Re-pollard at previous higher pruning points by r…
2023/3590/T
2023 Approved
FRONT GARDEN: 1 x Lime (T1) - Re-pollard at previous pruning points by removing approx. 2…
2023/3540/T
2016 Refused
Creation of single storey basement under existing property, part of front garden and part…
2016/1883/L
2016 Refused
Creation of single storey basement under existing property, part of front garden and part…
2016/1708/P
2017 Approved
FRONT GARDEN: 1 x Purple Leaf Plum - Fell by sectional takedown 1 x Horse Chestnut - Redu…
2017/0476/T
2016 Approved
TPO REF 38H-T43. FRONT GARDEN: 1 x Lime - Reduce crown back to previous points. (Repeat w…
2016/5256/T
Within ~100m

Nearby activity

2025
27 Norfolk Road London NW8 6AU
T2 and T3- Lime trees (14m) - adjacent to Woronzo Road- crown reduction back to most rece…
25/06490/TCA
2025 Approved
30 Queen's Grove London NW8 6HJ
Replacement driveway gates, modifications to front wall railings and landscaping works to…
25/04012/LBC
2025 Approved
30 Queen's Grove London NW8 6HJ
Replacement driveway gates, modifications to front wall railings and landscaping works to…
25/04011/FULL
2025
4 Norfolk Road London NW8 6HE
T005: Magnolia - Crown thin by 10%.
25/02389/TCA
2025
4 Norfolk Road London NW8 6HE
T003: Cherry - The more detailed spec and reason for T003 is as follows: Reduce southern…
25/02213/TPO
2025
30 Queen's Grove London NW8 6HJ
Replacement driveway gates, modifications to front wall railings and landscaping works to…
25/00152/LBC
2025
30 Queen's Grove London NW8 6HJ
Replacement driveway gates, modifications to front wall railings and landscaping works to…
25/00151/FULL
2024
32A Queen's Grove London NW8 6HJ
Works to 32A and 32B Queens Grove associated with continued residential use including; in…
24/08740/FULL
2024
25 Queen's Grove London NW8 6HJ
Tilia Europeae, height c. 12 metres, crowm spread c. 8 metres Proposed work: crown reduce…
24/06993/TCA
2024 Approved
37 Queen's Grove London NW8 6HN
(TPO REF: C168-T1) REAR GARDEN: 1 x Pear (T1) - Crown reduction to 8m above ground level.
2024/3575/T
2024 Approved
29 Norfolk Road London NW8 6AU
Observation to the adjoining City of Westminster for 24/02028/FULL for 'Demolition of exi…
2024/2305/P
2024 Approved
27 Norfolk Road London NW8 6AU
Internal alterations at first floor level, including changes to plan form .
24/00896/LBC
2023 Approved
36 Queen's Grove London NW8 6HN
REAR GARDEN: 1 x Bay (T1) - Reduce crown by up to 3m in height. Shape side growth to form…
2023/5034/T
2022 Refused
71 Avenue Road London Camden NW8 6HP
Erection of a two storey, single family dwellinghouse (Class C3) with basement and accomm…
2022/2529/P
2023 Approved
40 Queen's Grove London NW8 6HH
FRONT GARDEN: 1 x Magnolia Grandiflora (T1) - Thin by 30%.
2023/4689/T
2023 Approved
42 Queen's Grove London NW8 6HH
REAR GARDEN: 1 x Maple (T1) - Reduce crown by 2m - 2.5m from all aspects.
2023/1504/T
2023 Approved
3 Norfolk Road London NW8 6AX
SIDE GARDEN: 1 x Sycamore (T1) - Reduce crown to previous pruning points, approx. 0.5m re…
2023/1393/T
2023 Approved
40 Queen's Grove London NW8 6HH
REAR GARDEN: 2 x Silver Maple (T1 & T2) - Crown reduce and reshape back to the original r…
2023/1139/T
2021 Approved
77 Avenue Road London NW8 6JD
Demolition of existing dwelling and erection of replacement three-storey detached dwellin…
2021/4003/P
2022 Approved
30 Queen's Grove London NW8 6HJ
1x dawn redwood (T1, front garden): thin canopy by up to 15 % by selectively tip thinning…
22/08034/TCA
2016 Approved
3 Norfolk Road LONDON NW8 6AX
FRONT GARDEN: 1 x Cherry - Crown reduce by 1.5-2m back to previous points. SIDE/REAR GARD…
2016/6819/T
2016 Refused
69 Avenue Road London NW8 6HP
(TPO REF 38H) FRONT GARDEN: 1 x Tree of Heaven - Fell
2016/5260/T
2016 Approved
27 Norfolk Road London NW8 6AU
3 x limes: crown reduce to previous, most recent reduction points, retaining shortened fu…
16/01747/TCA
2016 Approved
27 Norfolk Road London NW8 6AU
1 x lime (T5): crown reduce to previous, most recent reduction points, retaning shortened…
16/01683/TPO
2016 Withdrawn
1 Norfolk Road London London Camden NW8 6AX
2016/0453/NEW
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.