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Postcode record · Barnet

N10 1JT.

N10 1JT has 4 known premises and 2 planning records — 0 approved of 2 decided (0%). 1 EPC record.

Postcode unitBarnet →Friern Barnet ward →OS boundary ↓

Postcode N10 1JT · boundary not held, centred on the postcodeApprovedRefusedOther2 exact5 approximate7 on the map — every match

At a glance · this postcodeBarnet profile →

Premises

known addresses (UPRNs)

Applications

2 decided

Approval rate

0 approved · 2 refused

EPC records

ratings C 1

Mapped applications

inside the postcode shape

How long would a planning application take here? →

Barnet's real decision times and approval rates, measured from the record — not the statutory target.

Find in this record

Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.

Property

What is it?

N10 1JT has 4 known premises and 2 planning records — 0 approved of 2 decided (0%). 1 EPC record.

Premises

Name

Details

3 And 4 Martins Walk, London, N10 1JT

UPRN 200079848

4 Martins Walk, Muswell Hill, London, N10 1JT

UPRN 200079849

5 Martins Walk, Muswell Hill, London, N10 1JT

UPRN 200079850

6 Martins Walk, N10 1JT

UPRN 200079851

3 And 4 Martins Walk, London, N10 1JT

UPRN 200079848

4 Martins Walk, Muswell Hill, London, N10 1JT

UPRN 200079849

5 Martins Walk, Muswell Hill, London, N10 1JT

UPRN 200079850

Show all 4 rows

6 Martins Walk, N10 1JT

UPRN 200079851

Planning

What happened?

2 planning applications across the postcode; 0 approved of 2 decided (0%). Latest 2 shown.

Reference

Proposal · address

Type

Outcome

Date · distance

B/01872/13

Demolition of existing single-storey rear conservatories and erection of a part single, part two-storey rear extension.

3 And 4 Martins Walk, London, N10 1JT · premises record

Applicant Mr Dawson · Agent Laf Architects · Officer Harman Sond

Householder Application

Refused

2013-05-09

B/00332/13

Demolition of existing single-storey rear conservatories and erection of a two-storey rear extension.

3 And 4 Martins Walk, London, N10 1JT · premises record

Applicant Mr P Dawson · Agent Laf Architects · Officer Ciaran Regan

Householder Application

Refused

2013-01-24

B/01872/13

Demolition of existing single-storey rear conservatories and erection of a part single, part two-storey rear extension.

3 And 4 Martins Walk, London, N10 1JT · premises record

Applicant Mr Dawson · Agent Laf Architects · Officer Harman Sond

Refused

2013-05-09

Householder Application

B/00332/13

Demolition of existing single-storey rear conservatories and erection of a two-storey rear extension.

3 And 4 Martins Walk, London, N10 1JT · premises record

Applicant Mr P Dawson · Agent Laf Architects · Officer Ciaran Regan

Refused

2013-01-24

Householder Application

Building control

Building-control records are not yet collected for Barnet — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 4 premises each one covers.

Designation

Coverage

Article 4 Direction Area

Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 4 of 4 premises. Some normally permitted changes may require planning permission.

Article 4 Direction Area

Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 4 of 4 premises. Some normally permitted changes may require planning permission.

Nearby postcodes and streets

Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).

N10 1FA88 m N10 1JS93 m N10 1FH95 m N10 1EZ99 m N10 1JU113 m N10 1FB127 m N10 1FF136 m N10 1JZ136 m

Martins Walk0 m Dartmoor Close0 m

People

Who is involved?

Named on the latest 2 applications in this postcode — the party who applied, not the owner or occupier.

Name

Details

Mr Dawson

Applicant on 1 application

Mr P Dawson

Applicant on 1 application

Laf Architects

Agent on 2 applications

Harman Sond

Case officer on 1 application

Ciaran Regan

Case officer on 1 application

Mr Dawson

Applicant on 1 application

Mr P Dawson

Applicant on 1 application

Laf Architects

Agent on 2 applications

Show all 5 rows

Harman Sond

Case officer on 1 application

Ciaran Regan

Case officer on 1 application

Development

What could it become?

Planning precedent2 applications and 7 mapped decisions in this postcode — precedent for what has been permitted and refused here.

Energy1 EPC records; ratings C: 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

The Developer Plan

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

Signal

Evidence

Price decline · 26 Mar 2025

last sale £258,000 · 8% drop · 21 MARTINS WALK · source hmlr_ppd

Long hold · 17 Mar 2000

last sale £95,000 · 26 yrs held · 20 MARTINS WALK · source hmlr_ppd

Ageing director · ——

HIGH RISE PROPERTIES LIMITED · Mr Noel O'Connell (79) · 23 Martins Walk, Muswell Hill, (N10 1JT) · source companies_house_psc+ccod

Price decline · 26 Mar 2025

last sale £258,000 · 8% drop · 21 MARTINS WALK · source hmlr_ppd

Long hold · 17 Mar 2000

last sale £95,000 · 26 yrs held · 20 MARTINS WALK · source hmlr_ppd

Ageing director · ——

HIGH RISE PROPERTIES LIMITED · Mr Noel O'Connell (79) · 23 Martins Walk, Muswell Hill, (N10 1JT) · source companies_house_psc+ccod

3 intent signals recorded in this postcode

Price decline · Long hold · Ageing director

Subscribe to see the signals →

Thinking about a project here?

Why do applications around here get refused? →

The most common refusal grounds in Barnet, by year and scheme type — the risks to know before applying.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.