79 Chandos Avenue London N20 9EG Data via plota.co.uk

Pending 25/3718/CON
Admin / procedural
Council
Barnet 6.2/10
Date received
9 Sept 2025
Date validated
10 Sept 2025
Postcode
N20 9EG

Description

Submission of details of conditions 4 (Levels), 8 (Tree Protection Plan) and 9 (Demolition and Construction Management and Logistics Plan) pursuant to planning permission dated 03/09/2025 Data via plota.co.uk

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Last checked

Associated applications 3

Site constraints 4

Article 4 direction
Article 4 Small Houses in Multiple Occupation (HMO) Area 1. Named permitted development rights are withdrawn here.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: Barnet 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
Inside the Barnet built-up area; Public transport access: PTAL 1b (very poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 11 October 2026. 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 £1,200,000 in April 2020. Detached house, freehold.

3 April 2020£1,200,000

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

Building

Floor area185 m² (1,991 sq ft)
Energy ratingD (56 out of 100), could reach C
PropertyDetached house, 9 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in August 2019, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

10 Aug 2026Approved

72 Chandos Avenue London N20 9DZ

1 x Beech (applicants ref. T1) - Reduce left hand side of the tree, lateral spre...

TPP/0460/26
27 Jul 2026Approved

3 Chandos Avenue London N20 9ED

Single storey rear extension with 2no. roof lanterns following demolition of the...

26/2768/HSE
9 Jun 2026Approved

70 Chandos Avenue London N20 9DZ

1 x Chilean Pine (applicants ref. T1) - Fell and grind out stump. Standing in Gr...

TPP/0329/26

Nearby new applications

27 Oct 2026Pending

44B Oakleigh Park South London N20 9JN

Submission of details of condition 8 (Construction Environmental Management Plan...

26/3893/CON
27 Oct 2026Pending

25 Albemarle Road Barnet EN4 8EQ

Part single, part two storey side and rear extensions and single storey front po...

26/3798/HSE
22 Oct 2026Pending

Christ Church At Whetstone United Reformed Church Oakleigh Park North London N20 9AR

1 x Mature Lime Tree (aplicants ref. T1) - Reduce crown by approximately 2.5-3m,...

TPP/0668/26
22 Oct 2026Pending

1430 High Road London N20 9BS

Variation of condition 1 (Approved plans) pursuant to planning permission refere...

26/3752/S73
22 Oct 2026Pending

48 Alverstone Avenue Barnet EN4 8EB

Single storey rear extension with a proposed depth of 4.5 metres, maximum height...

26/3832/PNH
8 Oct 2026Pending

17 Thatcham Gardens London N20 9QE

Part single, part two storey rear extension with alterations to the existing acc...

26/3638/HSE

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Variation of condition 1 (Approved Plans) of planning permission reference 23/2910/FUL da…
25/2414/S73
2023 Approved
Demolition of the existing dwelling and erection of a two storey dwelling with rooms in t…
23/2910/FUL
2020 Refused
Demolition of existing dwelling and erection of a two storey dwelling with rooms in the r…
20/5477/FUL
2020 Refused
Demolition of existing dwelling and erection of a two storey dwelling with rooms in the r…
20/2743/FUL
Within ~100m

Nearby activity

2024 Approved
99 Chandos Avenue London N20 9EG
Roof extension involving hip to gable with juliette balcony on rear elevation, side dorme…
24/4558/192
2024 Approved
36 Temple Avenue London N20 9EH
Insertion of side and rear facing rooflights
24/1552/192
2023 Withdrawn
36 Temple Avenue London N20 9EH
Roof extension involving rear dormer with juliette balcony and 1no rooflight to both sides
23/3990/192
2023 Approved
36 Temple Avenue London N20 9EH
Changes to front elevation including changes to fenestration, alterations to access steps…
23/1000/HSE
2022 Approved
95 Chandos Avenue London N20 9EG
Part single, part two storey side and rear extension with alterations to the existing acc…
22/5620/HSE
2021 Refused
36 Temple Avenue London N20 9EH
Two storey front extension following demolition of existing front porch. Roof extension i…
21/4879/HSE
2021 Approved
97 Chandos Avenue London N20 9EG
Single storey rear extension; basement extension; new rear patio area; and minor alterati…
21/0354/HSE
2021 Approved
98 Chandos Avenue London N20 9DZ
Alterations to front roof including insertion of new window
21/0287/HSE
2021 Approved
98 Chandos Avenue London N20 9DZ
Single storey rear extension
21/0058/HSE
2021 Refused
94 Chandos Avenue London N20 9DZ
A single storey rear extension following the demolition of existing lean to measuring 8.0…
21/0016/PNH
2021 Approved
98 Chandos Avenue London N20 9DZ
Roof extension involving hip to gable and side dormer windows
21/0057/192
2020 Refused
94 Chandos Avenue London N20 9DZ
Demolition of existing garage and lean-to. Erection of a single storey rear extension, ex…
20/4792/HSE
2020 Approved
81 Chandos Avenue London N20 9EG
Roof extension involving 2no rear dormer windows, 2no front facing and 2no side facing ro…
20/4747/HSE
2020 Approved
81 Chandos Avenue London N20 9EG
Single storey rear extension
20/4087/HSE
2020 Withdrawn
81 Chandos Avenue London N20 9EG
Roof extension 2no rear dormer windows and 4no front facing rooflights
20/4082/192
2020 Approved
97 Chandos Avenue London N20 9EG
Roof extension with 2no side dormers and 1no rear dormer
20/2328/192
2020 Refused
97 Chandos Avenue London N20 9EG
Single storey rear basement extension, part single part two storey rear extension. New ra…
20/2273/HSE
2019 Approved
38 Temple Avenue London N20 9EH
New front porch. Replacement of existing garage roof including raising of the roof height.
19/2831/HSE
2018 Approved
36 Temple Avenue London N20 9EH
First floor rear extension with juliet balcony and associated alterations to fenestration
18/5476/HSE
2017 Approved
112 Chandos Avenue London N20 9DZ
1 x dead Oak - Remove. Standing in Group G5 of Tree Preservation Order
TPF/0717/17
2017 Approved
83 Chandos Avenue London N20 9EG
Single storey rear extension. First floor side extension. Conversion of garage into habit…
17/0973/HSE
2016 Approved
72 Chandos Avenue London N20 9DZ
Erection of outbuilding to rear
16/6593/192
2016 Approved
94 Chandos Avenue London N20 9DZ
Roof extension involving side dormer windows
16/6577/192
2016 Approved
94 Chandos Avenue London N20 9DZ
Roof extension comprising hip to gable to rear with Juliette balcony and partial hip to g…
16/3952/HSE
2016 Withdrawn
94 Chandos Avenue London N20 9DZ
Addition of front gable extension and 1no rooflight to side elevation
16/3440/HSE
Barnet
Planning Authority Score
6.2/10
Average
#90 of 296 councils
Relevant to this application:
Householder decisions

Barnet is faster than most councils at deciding householder applications, ranking #42 out of 296. Only 25% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Barnet is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision statistics
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #285 of 296
82%
Householder approved
Below avg (90%) #264 of 296
79%
Decided in 8 weeks
Above avg (63%) #42 of 296
25%
Extended time limit
Below avg (41%) #29 of 296
55%
Minor dwellings approved
319 decided (1-9 homes)
90%
Major dwellings approved
21 decided (10+ homes)
41%
Change of use approved
132 decided
2,541
Total decisions
625 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.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

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.