6A, Thornhill Road, London, N1 1HW Data via plota.co.uk

Decided P2025/1900/TRE - Tree Works Notification in Conservation Area
Trees & landscaping
Council
Islington 2.9/10
Date received
18 Aug 2025
Date validated
18 Aug 2025
Postcode
N1 1HW
Type
Tree Works Notification in Conservation Area

Description

T1 - Ailanthus/tree of heaven - Fell due to basal decay, crown dieback and pres Data via plota.co.uk

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Last checked

Site constraints 7

Barnsbury 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 ↗
Air quality management area: Islington 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: Numbers 9, 10 and 11 and Attached Railings, Grade II, about 41 m from the postcode pin · 1 Grade II*, 30 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
Local nature reserve about 391 m away: Barnsbury Wood; Inside the Islington built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Designated open space about 20 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 2 November 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 £2,450,000 in September 2005. Terraced house, freehold.

9 September 2005£2,450,000

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

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Other new applications on this street

18 Jun 2026Approved

36 Thornhill Road, London, N1 1HW

Approval of details pursuant to Condition 4 (Construction Management Plan) of pl...

P2026/1527/AOD
19 Oct 2026Pending

Basement & Ground Floor, 35 Thornhill Road, N1 1JR

Conversion of office to residential (retrospective).

P2026/2598/FUL
19 Oct 2026Pending

49, Thornhill Road, London, N1 1JS

Loft conversion with addition of two rear dormers P2026/2671/LBC also submitted

P2026/2670/FUL
7 Oct 2026Pending

29 Thornhill Road, London, N1 1JR

Erection of replacement rear boundary wall and installation of timber access doo...

P2026/2629/FUL

Nearby new applications

4 Nov 2026Pending

136, Hemingford Road, London, N1 1DE

T1 - Lime - Reduce/pollard to previous reduction points. 2m approx. branch remo

P2026/2875/TRE
2 Nov 2026Pending

Ground Floor And Basement Maisonette, 102 Barnsbury Road, London, N1 0ES

Kitchen fittings stripped out to rear room of upper ground floor and doorway wid

P2026/2692/LBC
2 Nov 2026Pending

Ground Floor And Basement Maisonette, 102 Barnsbury Road, London, N1 0ES

Kitchen fittings stripped out to rear room of upper ground floor and doorway wid

P2026/2703/FUL
2 Nov 2026Pending

Ground Floor, 294 - 296 Caledonian Road, London, N1 1BA

Replacement of existing restaurant frontage with new double glazed, single and b

P2026/2718/FUL
30 Oct 2026Pending

New Barnsbury Estate, London, N1

Application for approval of details pursuant to the partial discharge of Conditi...

P2026/2679/AOD
30 Oct 2026Approved

15, Dove's Yard, London, N1 0HQ

Cherry (T1) - reduce crown by 1m on all aspects. To restrict root growth.

P2026/2811/TRE

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
Erection of ancillary outbuilding in rear garden.
P2025/2464/FUL
2024
T1 - Cherry - reduce to previous points of reduction, 1-2m branch removal T2 - Chery plum…
P2024/2178/TRE
Within ~100m

Nearby activity

2025 Approved
36, Lonsdale Square, London, N1 1EW
Internal works including part retrospective
P2025/2701/LBC
2025 Withdrawn
36, Lonsdale Square, London, N1 1EW
Renewal and upgrade of roof insulation and boiler. Installation of air conditioning to th…
P2025/2859/FUL
2025 Withdrawn
36, Lonsdale Square, London, N1 1EW
Renewal and upgrade of roof insulation and boiler. Installation of air conditioning to th…
P2025/2860/LBC
2025 Approved
95 Richmond Avenue, London, N1 0LT
Alterations and extension to single dwellinghouse to create lower ground and ground floor…
P2025/2024/FUL
2025 Approved
36, Lonsdale Square, London, N1 1EW
REMOVAL OF THE DECORATIVE JAPANESE MAPLE (ACER PALMATUM) TREE IN THE REAR GARDEN
P2025/2903/TRE
2025 Approved
2 Thornhill Road, London
T1 - Catalpa - Reduce crown by 1-1.5m. tidy old cuts. Crown lift over roadway to 5m from…
P2025/2836/TRE
2025
40, Lonsdale Square, London, N1 1EW
A small ash tree in the back garden is dying and splitting, my client would like it remov…
P2025/2704/TRE
2025 Refused
10 Malvern Terrace, London, N1 1HR
Extension of existing single-storey detached garage to provide 1x additional parking spac…
P2025/1767/FUL
2025 Refused
10 Malvern Terrace, London, N1 1HR
Extension of existing single-storey detached garage to provide 1x additional parking spac…
P2025/1764/LBC
2025 Approved
9 Ripplevale Grove, London, N1 1HS
Erection of a single storey outbuilding within rear garden.
P2025/0889/FUL
2025 Approved
172 Barnsbury Road, London, N1 0ER
Replacement of single glazed timber sash windows with double glazed timber sash windows i…
P2025/0832/FUL
2025 Approved
22 Thornhill Road, London, N1 1HW
Creation of a single storey side infill extension with roof light over the extension.
P2025/1174/FUL
2024 Approved
9, Ripplevale Grove, London, N1 1HS
Internal reinstatement, repair and improvement works including new shower room, re-plaste…
P2024/2871/LBC
2025 Approved
11, Ripplevale Grove, London, N1 1HS
Rebuilding of chimneystack. Replacement of rooflight to GF side passage. Repositioning of…
P2025/0377/LBC
2024 Approved
105 Richmond Avenue, London, N1 0LT
Erection of a rear outrigger and basement extension, replacement of single glazed windows…
P2024/1421/FUL
2025
9 Ripplevale Grove, London, N1 1HS
Erection of a single storey shed to the rear of the garden to be used as a home office an…
P2025/1097/LBC
2024 Approved
22 Thornhill Road, London N1 1HW
Erection of a roof extension and formation of a roof terrace.
P2024/2149/FUL
2025
8, Thornhill Road, London, N1 1HW
T1 - Weeping Willow - reduce to points of previous reduction at approx. 5m from ground le…
P2025/0497/TRE
2025
4 Malvern Terrace, London, N1 1HR
Mature holly tree. Works to comprise felling and removal Grinding stump down to 4-6 inche…
P2025/0411/TRE
2025
11, Ripplevale Grove, London, N1 1HS
Rear garden: Cherry T1 (10M high, 350mm dia.) - Reduce the crown overall by up to 2 metres
P2025/0287/TRE
2016 Approved
106 Richmond Avenue LONDON N1 0LS
Enlarging existing opening to create doorway at ground level on rear outrigger, excavatio…
P2016/3357/FUL
2016
6 Thornhill Road, London, N1 1HW
Fell 1 x Pear tree in rear garden and replace with 1 x Eucryphia.
P2016/4399/TRE
2016
166 Cloudesley Road, London, N1 0EA
Fell 1 x Sycamore in rear garden.
P2016/4501/TRE
2016
6 Thornhill Road, London, N1 1HW
Fell 1 x Sycamore tree in rear garden.
P2016/3995/TRE
2016 Approved
139 Cloudesley Road Islington LONDON N1 0EN
Proposed roof extension to provide access to the existing roof terrace
P2016/2576/FUL
Islington
Planning Authority Score
2.9/10
Poor
#237 of 296 councils
Relevant to this application:
Other decisions

Islington is slower than most councils at deciding householder applications, ranking #260 out of 296. 53% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (93%) 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
Islington decision statistics
Based on MHCLG data, the year to March 2026
89%
Overall approval rate
Above avg (87%) #132 of 296
93%
Householder approved
Above avg (90%) #130 of 296
43%
Decided in 8 weeks
Below avg (63%) #260 of 296
53%
Extended time limit
Above avg (41%) #241 of 296
89%
Minor dwellings approved
499 decided (1-9 homes)
100%
Major dwellings approved
1 decided (10+ homes)
89%
Change of use approved
19 decided
1,488
Total decisions
167 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.