Premises record · Islington
1 Thornhill Grove, London, N1 1JG.
This premises has 7 confidently linked planning records. The most recent is P2022/3163/AOD, received 26 Aug 2022.
ApprovedRefusedOther
At a glance · this premisesIslington profile →
7
Applications
5 approved of 7 decided
2
Recorded sales
latest 30 Oct 2020
C
Current EPC
potential C
3
Constraints
mapped and council records
0
Companies
exact address connections
0
Intent signals
none recorded
Address and planning records attached to UPRN 5300090334. Land boundaries are context only; no parcel ownership or occupation is asserted.
Property
What is it?
This premises has 7 confidently linked planning records. The most recent is P2022/3163/AOD, received 26 Aug 2022.
Sales history
£2,000,00030 Oct 2020 · Price Paid Data
£425,00027 Apr 1998 · Price Paid Data
Companies and owners
No company connection matched to this exact UPRN.
Energy record
EPC CPotential C · 166 m² · inspected 20 Feb 2026
OS AddressBase PremiumSource ID 5300090334 · builtaddress · confidence 100%
Planning
What happened?
Timeline · 7 applications · 2 sales · EPC
1996200120062011201620212026
● application (green approved, red refused, grey other) · £ sale · ■ EPC · ▲ building control — hover for details, click to open
7 applications confidently linked to this premises (0 by UPRN, 7 by exact address), 5 approved of 7 decided. Oldest 22 Mar 2021, latest 26 Aug 2022.
Reference
Proposal
Type
Outcome
Date
Approval of details pursuant to condition 3 parts a (conservatory glazing), b (conservatory interface), c (closet wing), d (kitchen layout) and e (boiler room vent/flue) of listed building consent ref: P2021/3366/LBC dated 25/03/2022.
—
Approved
2022-08-26
Alteration to existing boundary treatment on northern boundary, consisting of the addition of a vertically slatted timber fence on top of existing brick loading wall
Full Planning (Householder)
Approved
2022-08-01
Approval of details pursuant to condition 5 (construction management plan) of full planning consent ref: P2021/3357/FUL dated 25/03/2022 for 'replacement of existing southern boundary rear conservatory and rear closet wing and the construction of a northern boundary side extension at ground floor level (following demolition of existing lean-to) with associated internal and external alterations.
Approval of Details
Approved
2022-07-21
Replacement of existing southern boundary rear conservatory and rear closet wing and the construction of a northern boundary side extension at ground floor level (following demolition of existing lean-to) with associated internal and external alterations (Listed building consent also submitted ref:P2021/3366/LBC)
Full Planning Application
Approved
2021-11-12
Replacement of existing southern boundary rear conservatory and rear closet wing and the construction of a northern boundary side extension at ground floor level (following demolition of existing lean-to) with associated internal and external alterations (Full planning also submitted ref: P2021/3357/FUL).
Listed Building
Approved
2021-11-12
Erection of lower ground floor extension to the north elevation of the building; excavation and creation of a new bedroom at basement level following the removal the existing closet wing extension; reconstruction of ground floor single storey conservatory extension and associated internal and external alterations including removal of existing non-historic internal partitions and expansion of existing openings in at lower ground floor level and within the external north wall. Listed Building Ref: P2021/0960/LBC also submitted.
Full Planning Application
Refused
2021-03-22
Erection of lower ground floor extension to the north elevation of the building; excavation and creation of a new bedroom at basement level following the removal the existing closet wing extension; reconstruction of ground floor single storey conservatory extension and associated internal and external alterations including removal of existing non-historic internal partitions and expansion of existing openings in at lower ground floor level and within the external north wall. Full Planning Ref: P2021/0872/FUL also submitted.
Listed Building
Refused
2021-03-22
Approval of details pursuant to condition 3 parts a (conservatory glazing), b (conservatory interface), c (closet wing), d (kitchen layout) and e (boiler room vent/flue) of listed building consent ref: P2021/3366/LBC dated 25/03/2022.
Approved
2022-08-26
More
—
Alteration to existing boundary treatment on northern boundary, consisting of the addition of a vertically slatted timber fence on top of existing brick loading wall
Approved
2022-08-01
More
Full Planning (Householder)
Approval of details pursuant to condition 5 (construction management plan) of full planning consent ref: P2021/3357/FUL dated 25/03/2022 for 'replacement of existing southern boundary rear conservatory and rear closet wing and the construction of a northern boundary side extension at ground floor level (following demolition of existing lean-to) with associated internal and external alterations.
Approved
2022-07-21
More
Approval of Details
Show all 7 rows
Replacement of existing southern boundary rear conservatory and rear closet wing and the construction of a northern boundary side extension at ground floor level (following demolition of existing lean-to) with associated internal and external alterations (Listed building consent also submitted ref:P2021/3366/LBC)
Approved
2021-11-12
More
Full Planning Application
Replacement of existing southern boundary rear conservatory and rear closet wing and the construction of a northern boundary side extension at ground floor level (following demolition of existing lean-to) with associated internal and external alterations (Full planning also submitted ref: P2021/3357/FUL).
Approved
2021-11-12
More
Listed Building
Erection of lower ground floor extension to the north elevation of the building; excavation and creation of a new bedroom at basement level following the removal the existing closet wing extension; reconstruction of ground floor single storey conservatory extension and associated internal and external alterations including removal of existing non-historic internal partitions and expansion of existing openings in at lower ground floor level and within the external north wall. Listed Building Ref: P2021/0960/LBC also submitted.
Refused
2021-03-22
More
Full Planning Application
Erection of lower ground floor extension to the north elevation of the building; excavation and creation of a new bedroom at basement level following the removal the existing closet wing extension; reconstruction of ground floor single storey conservatory extension and associated internal and external alterations including removal of existing non-historic internal partitions and expansion of existing openings in at lower ground floor level and within the external north wall. Full Planning Ref: P2021/0872/FUL also submitted.
Refused
2021-03-22
More
Listed Building
Building control
Building-control records are not yet collected for Islington — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Designation
What it means here
Conservation Area
Named designation not supplied · reference COA00000581 · mapped at this premises location. Demolition, alterations, trees and design are subject to additional heritage controls.
Listed Building
NUMBERS 1 TO 4 (CONSECUTIVE) AND ATTACHED RAILINGS · reference 1297980 · 0m from the premises location. Listed-building consent may be required for works affecting special interest.
Listed Buildings: GRADE II
Recorded against a planning application confidently linked to this UPRN; its effect depends on the proposed works.
Conservation Area
Named designation not supplied · reference COA00000581 · mapped at this premises location. Demolition, alterations, trees and design are subject to additional heritage controls.
Listed Building
NUMBERS 1 TO 4 (CONSECUTIVE) AND ATTACHED RAILINGS · reference 1297980 · 0m from the premises location. Listed-building consent may be required for works affecting special interest.
Listed Buildings: GRADE II
Recorded against a planning application confidently linked to this UPRN; its effect depends on the proposed works.
Applications within 250 metres
Reference
Proposal · address
Type
Outcome
Date · distance
Rear garden Eucalyptus - crown reduce by approx. 25% by pruning back to most recent (outermost) pruning points (removing approx. 2m re-growth). N.B. Pruning cuts not to extend below most recent pruning cuts.
2 Thornhill Grove, London, N1 1JG · premises record
Tree Works Notification in Conservation Area
FINAL DECISION
2022-03-02
7 m
7 m
Rear garden R/G- Italian Buckthorn: Remove. Cherry tree: General prune. Pittosporum x2: Reduce.
3 Thornhill Grove, London, N1 1JG · premises record
Tree Works Notification in Conservation Area
FINAL DECISION
2024-03-19
13 m
13 m
Installation of a roof hatch for roof maintenance (Listed building consent also submitted ref:P2024/0592).
4 Thornhill Grove, London, N1 1JG · premises record
Full Planning (Householder)
Approved
2024-03-01
20 m
20 m
Installation of a roof hatch for roof maintenance.
4 Thornhill Grove, London, N1 1JG · premises record
Listed Building
Approved
2024-03-01
20 m
20 m
Proposed change of use from C3 (residential) to mixed use C1 (hotel) to let dwelling for holiday lets in excess of 90 days.
93 Lofting Road, London, N1 1JF · premises record
Full Planning Application
Refused
2023-05-16
27 m
27 m
Erection of single storey rear extension, alterations to front courtyard area and installation of 1no. rooflight to main roof
103 Lofting Road, London, N1 1JF · premises record
Full Planning (Householder)
Approved
2025-03-11
35 m
35 m
Renewal of roof coverings to main roof
54 Ripplevale Grove, London · premises record
Full Planning Application
Approved
2025-01-23
43 m
43 m
Change of use from two flats to single-family dwelling, erection of rear extension at lower ground floor level, installation of railings to the rear ground floor level to form a Juliet balcony and replacement of existing front lower ground floor door with like-for-like new door.
87 Lofting Road, London, N1 1JF · premises record
Full Planning (Householder)
Approved
2022-11-21
47 m
47 m
Replacement of single glazed timber windows with double glazed timber windows to front and rear elevations; replacement of front doors
66 Ripplevale Grove, London, N1 1HT · premises record
Full Planning (Householder)
Approved
2025-08-29
48 m
48 m
Proposed replacement of all existing front and rear first and second floor timbersingle glazed windows with timber double glazed slimlinesash windows.
54 Upper Maisonette Ripplevale Grove London Islington N1 1HT · premises record
Full Planning Application
Approved
2024-03-27
48 m
48 m
Rear garden Eucalyptus - crown reduce by approx. 25% by pruning back to most recent (outermost) pruning points (removing approx. 2m re-growth). N.B. Pruning cuts not to extend below most recent pruning cuts.
2 Thornhill Grove, London, N1 1JG · premises record
FINAL DECISION
2022-03-02
7 m
7 m
More
Tree Works Notification in Conservation Area
Rear garden R/G- Italian Buckthorn: Remove. Cherry tree: General prune. Pittosporum x2: Reduce.
3 Thornhill Grove, London, N1 1JG · premises record
FINAL DECISION
2024-03-19
13 m
13 m
More
Tree Works Notification in Conservation Area
Installation of a roof hatch for roof maintenance (Listed building consent also submitted ref:P2024/0592).
4 Thornhill Grove, London, N1 1JG · premises record
Approved
2024-03-01
20 m
20 m
More
Full Planning (Householder)
Show all 10 rows
Installation of a roof hatch for roof maintenance.
4 Thornhill Grove, London, N1 1JG · premises record
Approved
2024-03-01
20 m
20 m
More
Listed Building
Proposed change of use from C3 (residential) to mixed use C1 (hotel) to let dwelling for holiday lets in excess of 90 days.
93 Lofting Road, London, N1 1JF · premises record
Refused
2023-05-16
27 m
27 m
More
Full Planning Application
Erection of single storey rear extension, alterations to front courtyard area and installation of 1no. rooflight to main roof
103 Lofting Road, London, N1 1JF · premises record
Approved
2025-03-11
35 m
35 m
More
Full Planning (Householder)
Renewal of roof coverings to main roof
54 Ripplevale Grove, London · premises record
Approved
2025-01-23
43 m
43 m
More
Full Planning Application
Change of use from two flats to single-family dwelling, erection of rear extension at lower ground floor level, installation of railings to the rear ground floor level to form a Juliet balcony and replacement of existing front lower ground floor door with like-for-like new door.
87 Lofting Road, London, N1 1JF · premises record
Approved
2022-11-21
47 m
47 m
More
Full Planning (Householder)
Replacement of single glazed timber windows with double glazed timber windows to front and rear elevations; replacement of front doors
66 Ripplevale Grove, London, N1 1HT · premises record
Approved
2025-08-29
48 m
48 m
More
Full Planning (Householder)
Proposed replacement of all existing front and rear first and second floor timbersingle glazed windows with timber double glazed slimlinesash windows.
54 Upper Maisonette Ripplevale Grove London Islington N1 1HT · premises record
Approved
2024-03-27
48 m
48 m
More
Full Planning Application
Nearby premises
Addresses within 120 m that carry planning applications — linked where they have their own Atlas record.
Name
Details
1 application · 7 m away · UPRN 5300090335
1 application · 13 m away · UPRN 5300090336
2 applications · 20 m away · UPRN 5300090337
1 application · 27 m away · UPRN 5300058460
1 application · 35 m away · UPRN 5300058470
1 application · 43 m away · UPRN 5300078316
1 application · 47 m away · UPRN 5300058452
32 Ripplevale Grove, London, N1 1HT
1 application · 48 m away
54 Upper Maisonette Ripplevale Grove London Islington N1 1HT
1 application · 48 m away · UPRN MAN00000000000003628962
1 application · 48 m away · UPRN 5300078329
1 application · 7 m away · UPRN 5300090335
1 application · 13 m away · UPRN 5300090336
2 applications · 20 m away · UPRN 5300090337
Show all 10 rows
1 application · 27 m away · UPRN 5300058460
1 application · 35 m away · UPRN 5300058470
1 application · 43 m away · UPRN 5300078316
1 application · 47 m away · UPRN 5300058452
32 Ripplevale Grove, London, N1 1HT
1 application · 48 m away
54 Upper Maisonette Ripplevale Grove London Islington N1 1HT
1 application · 48 m away · UPRN MAN00000000000003628962
1 application · 48 m away · UPRN 5300078329
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Ward councillors
Barnsbury ward · Labour control · Labour council · source: ONS ward boundary joined to the verified property coordinate
Name
Details
Labour · Barnsbury ward councillor · 9 recorded planning-committee interventions
Labour · Barnsbury ward councillor · no recorded planning-committee intervention
Labour · Barnsbury ward councillor · no recorded planning-committee intervention
Labour · Barnsbury ward councillor · 9 recorded planning-committee interventions
Labour · Barnsbury ward councillor · no recorded planning-committee intervention
Labour · Barnsbury ward councillor · no recorded planning-committee intervention
Applicants on linked applications
Named on the 7 applications confidently linked to this UPRN — the party who applied, not necessarily the owner or occupier.
The linked applications carry no applicant name.
Agents and case officers
No agent or case officer is recorded on the linked applications.
Companies and directors at this address
Companies House registered office or a director’s service address at this exact address — an official connection, not proof of ownership, trading or residence.
No company or director is registered at this exact address in the Companies House and Land Registry data we hold.
Development
What could it become?
This section brings together the evidence that shapes future development without inventing a development capacity or recommendation.
Planning precedent7 applications attached to this premises and 12 mapped within 250 metres.
Physical and policy controls3 mapped or council-recorded controls currently shape the evidence base.
Energy potentialCurrent EPC C, with potential C across 166 m² recorded floor area.
What remains unprovenNo site capacity, lawful use, ownership intention or development recommendation is asserted until the relevant building, title, policy and comparable evidence is verified.
Intent signals · Planning Atlas Pro
Ownership, finance and market signals recorded at this exact address, on its land parcel, or against companies named on its applications — each with date and source. Signals are evidence of change, not a prediction.
No intent signal is currently recorded for this premises.