99 High Street Barnet EN5 5UP Data via plota.co.uk

26/3057/FUL - Full Application Pending Consideration
Extensions & alterationsNew homes

Proposal

Additional storey at second floor level to western elevation to provide 2no. self-contained flats. Changes to fenestration. Associated cycle parking Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
20 Aug 2026
✓
Validated
27 Aug 2026
✓
Consultation
3 Sept 2026
Decision
Target date was 22 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 29 Oct 2026; it is now day 63.

The consultation period closed on 24 Sept 2026.

Documents 8

Statements & assessments 1

PDF DESIGN AND ACCESS STATEMENT Design and Access Statement · 19 Aug 2026 View ↗

Plans & drawings 5

PDF EXISTING ELEVATIONS Drawing · 27 Aug 2026 View ↗ PDF THE LOCATION PLAN Site Location Plan · 19 Aug 2026 View ↗ PDF PROPOSED FLOOR PLANS Drawing · 19 Aug 2026 View ↗ PDF PROPOSED ELEVATIONS/SECTION Drawing · 19 Aug 2026 View ↗ PDF EXISTING FLOOR PLANS Drawing · 19 Aug 2026 View ↗

Application forms 2

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 19 Aug 2026 View ↗ PDF COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM CIL Document · 19 Aug 2026 View ↗

All documents on the council site ↗

Site constraints 8

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 Named permitted development rights are withdrawn here.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.
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: 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 ↗
Town centre: Chipping Barnet
A designated centre in the London Plan.
Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.
Conservation area 12 m away: Wood Street
The edge of the area; work outside it can still affect its setting.
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 listed buildings within 150 m
Nearest: 114-118, High Street, Grade II, 58 m away · 2 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 2 with distances
Historic England ↗
Also on the record
Inside the Barnet 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. 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 £2,000,000 in March 2025. Other property, freehold.

5 March 2025£2,000,000Recorded 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 area398 m² (4,284 sq ft)
Energy ratingC (asset rating 59)
UseRetail/Financial and Professional Services
HeatingAir Conditioning

From the energy performance certificate lodged in December 2024, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Barnet
Application type
Full Application
Postcode
EN5 5UP
Received
20 Aug 2026
Validated
27 Aug 2026
Ward
High Barnet
Target decision
22 Oct 2026
Applicant
Show
Agent
Show

Decision outlook

Day 63, past the statutory target. 97% of extensions in Barnet are decided within thirteen weeks, which runs to 26 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 28 Oct 2026.

Day 637 days past the 56-day target
87%decided within 8 weeks
75%approved
1,904decided in the last year

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

Public comments

No public comments yet.

Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15154469
Planning Portal ref
PP-15154469
Comments by
24 Sept 2026
Site or press notice
3 Sept 2026
Statutory expiry
22 Oct 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Change of use of first floor from Use Class B1 (offices) into 4no. self-contained flats U…
25/3164/PNE
2025 Refused
Part change of use of ground floor from commercial use (Class E) into 2no. self-contained…
25/3171/PNE
Within ~100m

Nearby activity

2025 Approved
140 High Street Barnet EN5 5XP
Installation of 1no. freestanding signage board to front of shop
25/4334/ADV
2025
114 High Street Barnet EN5 5XQ
Retention and upgrading of existing shop unit and conversion of the upper floors to creat…
25/4772/LBC
2025
114 High Street Barnet EN5 5XQ
Retention and upgrading of existing shop unit and conversion of the upper floors to creat…
25/4771/FUL
2025 Approved
83 High Street And 8 Union Street Barnet EN5 5UR
Change of use of first floor office (Class E) to 1no. dwelling (Class C3). Associated ame…
25/1065/PNE
2024 Withdrawn
93 High Street Barnet EN5 5UR
Change of use of upper floors to residential and formation of 2no. self-contained flats…
24/1789/FUL
2025
Rear Of 93 High Street Barnet EN5 5UR
Erection of a first floor studio flat including rear extension. Associated amenity space…
25/3716/FUL
2024 Approved
119 - 121 High Street Barnet EN5 5UZ
Part single, part two storey rear extension at first and second floor levels with associa…
24/4451/FUL
2025 Withdrawn
112A High Street Barnet EN5 5XQ
Subdivision of shop into 2no. units. Alterations to the existing shopfront
25/2362/FUL
2025 Approved
17 Salisbury Road Barnet EN5 4JW
Single storey side and rear extension with pitched roof and 1no. rooflight
25/2549/HSE
2025 Refused
2C Salisbury Road Barnet EN5 4JP
Change of Use of the ground floor from Class F2 (Local Community) to Class C3 (Residentia…
25/1455/FUL
2025 Approved
91A High Street Barnet EN5 5UR
Change of use of the property from a single-family dwelling (Class C3) to a 4 bed House i…
25/1090/FUL
2025
128 High Street Barnet EN5 5XQ
Additional storey at third floor level to provide 1no. self contained flat
25/1813/FUL
2025
93 High Street Barnet EN5 5UR
Change of use to residential and formation of 4no. self-contained flats; associated works…
25/0936/FUL
2025
136 - 138 High Street Barnet EN5 5XR
Installation 1no. internally illuminated projecting hanging sign and 1no. externally illu…
25/0895/ADV
2023 Approved
118 High Street Barnet EN5 5XQ
Internal and external alterations including insertion of windows to side and rear elevati…
23/2924/LBC
2023 Approved
118 High Street Barnet EN5 5XQ
Internal and external alterations including insertion of windows to side and rear elevati…
23/2923/FUL
2024 Approved
87 High Street Barnet EN5 5UB
Installation of 1no. internally illuminated projecting sign, 1no. internally illuminated…
24/0506/ADV
2023 Approved
144 - 146 High Street Barnet EN5 5XP
Sub-Division and reconfiguration of the existing retail unit to create 2no. retail units…
23/4378/FUL
2023 Approved
119 - 121 High Street Barnet EN5 5UZ
Change of use of first and second floors from office (use class E) to dwellinghouses (Cla…
23/3958/PNE
2023 Refused
128 High Street Barnet EN5 5XQ
Additional storey at third floor level to provide 1no. self contained flat
23/4396/FUL
2016 Approved
59A High Street Barnet EN5 5UR
Roof extension involving a rear dormer window to facilitate a studio flat involving the r…
16/2176/FUL
2016 Refused
Rear Of 71 - 73 High Street Barnet EN5 5UR
Erection of a two storey detached building comprising of 2no. self-contained flats. Creat…
16/3468/FUL
2016 Approved
136 - 138 High Street Barnet EN5 5XR
Installation of 2no 46" tvs to shop front
16/0246/ADV
2016 Withdrawn
108 -112A High Street Barnet EN5 5XQ
Ground and first floor rear extension, roof extension to front building to create new sec…
16/2262/FUL
2016 Refused
Land Rear Of 71-73 High Street Barnet EN5 5UR
Erection of a two storey detached building comprising of 2no. self-contained flats with a…
16/0606/FUL
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.