Alterations to front porch, Replace window and doors with sliding windows in ground floor rear elevation, Replacement patio to rear, External alterations

3 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr DAVID DAWS · Agent Simon Miller Architects Ltd · Officer Kanchan Sharma

Householder

Approved

2025-05-23

P/0368/23

Single and two storey side extension; external alterations

8 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Ms Leung · Agent Hk Home Architects And Construction Ltd · Officer Deniss Nikandrovs

Householder

Approved

2023-02-02

P/3371/22

Single storey rear extension; external alterations (demolition of conservatory)

10 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr and Mrs HARRIS · Agent Damon Peddar · Officer JD Josephine Dutton

Householder

Approved

2022-09-26

P/4759/21

First floor side to rear extension

2 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr P Goodmaker · Agent A.J Ferryman & Associates · Officer WILLHO Will Hossack

Householder

Approved

2021-12-01

P/1974/21

Alterations to roof to form front gable and rear dormer; single storey rear extension; relocation of front porch; external alterations

10 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr and Mrs Harris · Agent Damon Peddar · Officer JD Josephine Dutton

Householder

Approved

2021-05-11

P/3446/18

Single storey rear extension; external alterations

2 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr P Goodmaker · Agent A.J Ferryman & Associates · Officer FM Fidel Miller

Householder

Approved

2018-07-31

P/5552/16

Single storey rear extension

7 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr Kosky · Agent Kevin D'Austin · Officer ON Olivier Nelson

Householder

Approved

2016-11-28

P/3838/16

Single storey rear extension

7 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr Kosky · Agent Kevin D'Austin · Officer ON Olivier Nelson

Householder

Refused

2016-08-09

P/3298/16

Single Storey Rear Extension: extending 5.7 metres beyond the original rear wall, 3.8 metres maximum height, 2.4 metres high to the eaves

7 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr David Kosky · Agent Residential Building Solutions Ltd · Officer Faiza Jagani

Prior Notification - Larger Home Extension

Refused

2016-07-05

PL/1793/25

Certificate of Lawful Development Existing: Single storey extension

1 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr Jeffrey Fearnley · Agent ZED Architect · Officer Kanchan Sharma

Approved

2025-07-08

Certificate of Lawful Development Existing

PL/1358/25

Alterations to front porch, Replace window and doors with sliding windows in ground floor rear elevation, Replacement patio to rear, External alterations

3 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr DAVID DAWS · Agent Simon Miller Architects Ltd · Officer Kanchan Sharma

Approved

2025-05-23

Householder

P/0368/23

Single and two storey side extension; external alterations

8 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Ms Leung · Agent Hk Home Architects And Construction Ltd · Officer Deniss Nikandrovs

Approved

2023-02-02

Householder

Show all 10 rows

P/3371/22

Single storey rear extension; external alterations (demolition of conservatory)

10 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr and Mrs HARRIS · Agent Damon Peddar · Officer JD Josephine Dutton

Approved

2022-09-26

Householder

P/4759/21

First floor side to rear extension

2 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr P Goodmaker · Agent A.J Ferryman & Associates · Officer WILLHO Will Hossack

Approved

2021-12-01

Householder

P/1974/21

Alterations to roof to form front gable and rear dormer; single storey rear extension; relocation of front porch; external alterations

10 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr and Mrs Harris · Agent Damon Peddar · Officer JD Josephine Dutton

Approved

2021-05-11

Householder

P/3446/18

Single storey rear extension; external alterations

2 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr P Goodmaker · Agent A.J Ferryman & Associates · Officer FM Fidel Miller

Approved

2018-07-31

Householder

P/5552/16

Single storey rear extension

7 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr Kosky · Agent Kevin D'Austin · Officer ON Olivier Nelson

Approved

2016-11-28

Householder

P/3838/16

Single storey rear extension

7 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr Kosky · Agent Kevin D'Austin · Officer ON Olivier Nelson

Refused

2016-08-09

Householder

P/3298/16

Single Storey Rear Extension: extending 5.7 metres beyond the original rear wall, 3.8 metres maximum height, 2.4 metres high to the eaves

7 Chevalier Close, Stanmore, Harrow, HA7 4YW · premises record

Applicant Mr David Kosky · Agent Residential Building Solutions Ltd · Officer Faiza Jagani

Refused

2016-07-05

Prior Notification - Larger Home Extension

Building control

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

Place

What affects it?

No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.

Nearby postcodes and streets

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

HA7 4YN60 m HA7 4US61 m HA7 4XS78 m HA7 4PY103 m HA7 4PX114 m HA7 4NX120 m HA7 4NZ135 m HA7 4PZ135 m

Chevalier Close1 m Fauna Close27 m Flora Close31 m Berry Hill32 m Rees Drive33 m Urban Footpath 165 From 30 Brockley Side And 2 Berry Hill To End Of Berry Hill37 m Brockleyside46 m

People

Who is involved?

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

Name

Details

Mr and Mrs HARRIS

Applicant on 2 applications

Mr P Goodmaker

Applicant on 2 applications

Mr Kosky

Applicant on 2 applications

Ms E Leung

Applicant on 2 applications

Mr Jeffrey Fearnley

Applicant on 1 application

Mr DAVID DAWS

Applicant on 1 application

Ms Leung

Applicant on 1 application

Mr David Kosky

Applicant on 1 application

Mrs E Leung

Applicant on 1 application

Mr and Mrs David Daws

Applicant on 1 application

Mr and Mrs HARRIS

Applicant on 2 applications

Mr P Goodmaker

Applicant on 2 applications

Mr Kosky

Applicant on 2 applications

Show all 10 rows

Ms E Leung

Applicant on 2 applications

Mr Jeffrey Fearnley

Applicant on 1 application

Mr DAVID DAWS

Applicant on 1 application

Ms Leung

Applicant on 1 application

Mr David Kosky

Applicant on 1 application

Mrs E Leung

Applicant on 1 application

Mr and Mrs David Daws

Applicant on 1 application

Development

What could it become?

Planning precedent25 applications and 25 mapped decisions in this postcode — precedent for what has been permitted and refused here.

Energy3 EPC records; ratings C: 1, D: 2.

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.

Signal

Evidence

Long hold · 18 Nov 1999

last sale £410,000 · 26 yrs held · 5 CHEVALIER CLOSE · source hmlr_ppd

Long hold · 18 Dec 1998

last sale £500,000 · 27 yrs held · 8 CHEVALIER CLOSE · source hmlr_ppd

Long hold · 11 Jun 1998

last sale £309,995 · 28 yrs held · 6 CHEVALIER CLOSE · source hmlr_ppd

Long hold · 18 Nov 1999

last sale £410,000 · 26 yrs held · 5 CHEVALIER CLOSE · source hmlr_ppd

Long hold · 18 Dec 1998

last sale £500,000 · 27 yrs held · 8 CHEVALIER CLOSE · source hmlr_ppd

Long hold · 11 Jun 1998

last sale £309,995 · 28 yrs held · 6 CHEVALIER CLOSE · source hmlr_ppd

3 intent signals recorded in this postcode

Long hold

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Thinking about a project here?

Why do applications around here get refused? →

The most common refusal grounds in Harrow, 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.