Planning Atlas
AtlasPostcodeN18jp
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Planning Atlas›Islington›…St Mary's & St James' ward›N1 8JP
Postcode record · Islington

N1 8JP.

N1 8JP has 33 known premises and 25 planning records — 9 approved of 20 decided (45%). 14 EPC records.

Postcode N1 8JP · boundary not held, centred on the postcodeApprovedRefusedOther27 on the map — every match
At a glance · this postcodeIslington profile →
33
Premises
known addresses (UPRNs)
25
Applications
20 decided
45%
Approval rate
9 approved · 9 refused
14
EPC records
ratings C 4 · D 5 · E 4 · F 1
27
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

N1 8JP has 33 known premises and 25 planning records — 9 approved of 20 decided (45%). 14 EPC records.

Premises (18 of 33 shown)

Name
Details
UPRN 5300086976
UPRN 5300086978
UPRN 5300086980
UPRN 5300086982
UPRN 5300086983
UPRN 5300086984
UPRN 5300086985
UPRN 5300086992
UPRN 5300086994
UPRN 5300086995
UPRN 5300086976
UPRN 5300086978
UPRN 5300086980
Show all 10 rows
UPRN 5300086982
UPRN 5300086983
UPRN 5300086984
UPRN 5300086985
UPRN 5300086992
UPRN 5300086994
UPRN 5300086995
Planning

What happened?

25 planning applications across the postcode; 9 approved of 20 decided (45%). Latest 25 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Proposed single storey rear extension, internal refurbishment and all associated works at 45 St. Peter's Street, London N1 8JP. P2025/3164/LBC also submitted
45 St Peter's Street, London, N1 8JP · premises record
Applicant Will Gregory · Agent Nicholas Stockley · Officer Jo Zambelli
Full Planning (Householder)
Withdrawn
2025-11-07
Proposed single storey rear extension, internal refurbishment and all associated works at 45 St. Peter's Street, London N1 8JP. P2025/3163/FUL also submitted
45 St Peter's Street, London · premises record
Applicant Will · Agent Stockley · Officer Jo Zambelli
Listed Building
Withdrawn
2025-11-07
Back garden: Laurel (T1) - cut back, retaining some greenery to allow more light into the garden.
33 St Peter's Street, London · premises record
Applicant Nicola Taggart · Agent Mr Sean Galton · Officer Linus Irons
Tree Works Notification in Conservation Area
FINAL DECISION
2025-09-23
Front garden: Olive x 2 (T1,T2) - reduce height by 1m and shape them to lollipops to maintain appropriate size of trees for the space they occupy. Back garden: Acer (T3) - reduce crown by 1-1.5m, remove lowest branches on neighbours side to let more light in to the garden.
35, St Peter's Street, London, N1 8JP · premises record
Applicant Not disclosed · Agent Galton · Officer Linus Irons
Tree Works Notification in Conservation Area
FINAL DECISION
2025-09-23
New internal door opening between Kitchen and Living Room, Relocation of boiler flue on rear elevation, New kitchen units, new bathroom fittings.
31 St Peter's Street, London · premises record
Applicant Not disclosed · Agent Thompson · Officer Sean Mcentee
Listed Building
Approved
2025-08-04
Conversion of flat roof area to walk-on terrace with glass balustrade, including a new access hatch.
Second Floor Flat, 49 St Peter's Street, London, N1 8JP · premises record
Applicant Not disclosed · Agent Bustos · Officer Guy Fanning
Full Planning Application
Refused
2025-04-11
Erection of a roof extension.
35 St Peter's Street, London, N1 8JP · premises record
Applicant Taggart · Agent KNOTTARCHITECTS · Officer Jack Meacher
Full Planning (Householder)
Refused
2025-02-26
Erection of a roof extension.
35 St Peter's Street, London, N1 8JP · premises record
Applicant Taggart · Agent KNOTTARCHITECTS · Officer Jack Meacher
Listed Building
Refused
2025-02-26
Erection of glazed single storey rear extension, demolition of closet wing at first floor level, other minor external alterations and internal alterations, including general refurbishment and reinstatement of internal rooms. Installation of Air Source Heat Pump.
39 St Peter's Street, London, N1 8JP · premises record
Applicant Mr Thiago Mester · Agent John Holroyd · Officer Jack Meacher
Full Planning Application
Approved
2024-11-08
Erection of glazed single storey rear extension, demolition of closet wing at first floor level, other minor external alterations and internal alterations, including general refurbishment and reinstatement of internal rooms. Installation of Air Source Heat Pump.
39 St Peter's Street, London, N1 8JP · premises record
Applicant Mr Thiago Mester · Agent John Holroyd · Officer Jack Meacher
Listed Building
Approved
2024-11-08
Proposed single storey rear extension, internal refurbishment and all associated works at 45 St. Peter's Street, London N1 8JP. P2025/3164/LBC also submitted
45 St Peter's Street, London, N1 8JP · premises record
Applicant Will Gregory · Agent Nicholas Stockley · Officer Jo Zambelli
Withdrawn
2025-11-07
More
Full Planning (Householder)
Proposed single storey rear extension, internal refurbishment and all associated works at 45 St. Peter's Street, London N1 8JP. P2025/3163/FUL also submitted
45 St Peter's Street, London · premises record
Applicant Will · Agent Stockley · Officer Jo Zambelli
Withdrawn
2025-11-07
More
Listed Building
Back garden: Laurel (T1) - cut back, retaining some greenery to allow more light into the garden.
33 St Peter's Street, London · premises record
Applicant Nicola Taggart · Agent Mr Sean Galton · Officer Linus Irons
FINAL DECISION
2025-09-23
More
Tree Works Notification in Conservation Area
Show all 10 rows
Front garden: Olive x 2 (T1,T2) - reduce height by 1m and shape them to lollipops to maintain appropriate size of trees for the space they occupy. Back garden: Acer (T3) - reduce crown by 1-1.5m, remove lowest branches on neighbours side to let more light in to the garden.
35, St Peter's Street, London, N1 8JP · premises record
Applicant Not disclosed · Agent Galton · Officer Linus Irons
FINAL DECISION
2025-09-23
More
Tree Works Notification in Conservation Area
New internal door opening between Kitchen and Living Room, Relocation of boiler flue on rear elevation, New kitchen units, new bathroom fittings.
31 St Peter's Street, London · premises record
Applicant Not disclosed · Agent Thompson · Officer Sean Mcentee
Approved
2025-08-04
More
Listed Building
Conversion of flat roof area to walk-on terrace with glass balustrade, including a new access hatch.
Second Floor Flat, 49 St Peter's Street, London, N1 8JP · premises record
Applicant Not disclosed · Agent Bustos · Officer Guy Fanning
Refused
2025-04-11
More
Full Planning Application
Erection of a roof extension.
35 St Peter's Street, London, N1 8JP · premises record
Applicant Taggart · Agent KNOTTARCHITECTS · Officer Jack Meacher
Refused
2025-02-26
More
Full Planning (Householder)
Erection of a roof extension.
35 St Peter's Street, London, N1 8JP · premises record
Applicant Taggart · Agent KNOTTARCHITECTS · Officer Jack Meacher
Refused
2025-02-26
More
Listed Building
Erection of glazed single storey rear extension, demolition of closet wing at first floor level, other minor external alterations and internal alterations, including general refurbishment and reinstatement of internal rooms. Installation of Air Source Heat Pump.
39 St Peter's Street, London, N1 8JP · premises record
Applicant Mr Thiago Mester · Agent John Holroyd · Officer Jack Meacher
Approved
2024-11-08
More
Full Planning Application
Erection of glazed single storey rear extension, demolition of closet wing at first floor level, other minor external alterations and internal alterations, including general refurbishment and reinstatement of internal rooms. Installation of Air Source Heat Pump.
39 St Peter's Street, London, N1 8JP · premises record
Applicant Mr Thiago Mester · Agent John Holroyd · Officer Jack Meacher
Approved
2024-11-08
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?

Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.

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?

Named on the latest 25 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 4 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 4 applications
Applicant on 3 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent25 applications and 27 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 4, D: 5, E: 4, F: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals · Planning Atlas Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

11 intent signals recorded in this postcode
Beatable refusal · Repeat refusal · Price decline · EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.