29 Gayton Road London NW3 1TY Data via plota.co.uk

2026/2898/P - Householder Application Approved

Proposal

Alterations to existing lower ground floor rear extension including replacement of windows and doors and installation of glazed roof; removal of existing ground floor rear terrace, balustrading and extension, and erection of replacement extension; replacement of rear windows and doors with timber framed double-glazed units; replacement of rear second floor and front third floor glass balustrades with railings; replacement of front entrance door; replacement of front coping stones; replacement of front surfacing with stone paving; and associated works. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
16 Jul 2026
✓
Approved
2 Sept 2026

Approved on 2 Sept 2026 · Last checked 24 Aug 2026

Site constraints 8

Hampstead 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 ↗
3 Article 4 directions
Hampstead Conservation Area (excl. Frognal Way) Non-immediate Article 4 · Hampstead Conservation Area (excl. Frognal Way) (various properties) · 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 Named permitted development rights are withdrawn here.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.
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
31 listed buildings within 150 m of the postcode pin
Nearest: Gardnor House, Grade II*, about 20 m from the postcode pin · 1 Grade I, 1 Grade II*, 29 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 31 with distances
Historic England ↗
Also on the record
Inside the Camden built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square; Designated open space about 42 m away.
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 2

Last sold for £4,275,000 in August 2025. Terraced house, freehold.

7 August 2025£4,275,000
16 August 2016£3,175,000

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

Building

Floor area209 m² (2,250 sq ft)
Energy ratingE (54 out of 100), could reach C
PropertyMid-terrace house, 7 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in February 2016, 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
Householder Application
Postcode
NW3 1TY
Received
16 Jul 2026
Validated
16 Jul 2026
Ward
Hampstead Town
Case officer
Show
Decision date
2 Sept 2026
Applicant
Show
Agent
TG Studio Ltd

How this decision compares

Decided in 48 days from validation, 10 days faster than Camden's median of 58 for extensions. Approved, as 94% of extensions here are.

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 →

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

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.