CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable, rear dormer, insertion of one rooflight in front roofslope and window in side of end gable

7 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mrs Anuja Parmar · Agent Mr Nitin Hirani · Officer MOR Morgan Roberts

Certificate of Lawful Development Existing

Approved

2021-06-24

P/2636/21

Single storey front extension incorporating front porch and garage; single storey side to rear extension; external alterations (demolition of side to rear extension)

7 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mrs Anuja Parmar · Agent Mr Nitin Hirani · Officer ROH Roberta Henriques

Householder

Approved

2021-06-24

P/0859/18

Certificate of Lawful Development (Proposed): Alterations to roof to form end gable, enlargement of existing rear dormer and window in side

5 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr Jutla · Agent SKM Planning & Design · Officer Catriona Cooke

Certificate of Lawful Development Existing

Approved

2018-03-01

WEST/813/02/FUL

SINGLE & TWO STOREY SIDE & REAR, SINGLE STOREY FRONT EXTENSION

23 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mrs G V Smith · Agent John W Evans · Officer CC Mr C Christoforou

Full Planning Application

Approved

2002-08-05

WEST/1090/01/FUL

PART SINGLE, PART TWO STOREY SIDE TO REAR EXTENSION

21 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr S SHAHENIAN · Agent J W EVANS · Officer TW Mr T Wood

Full Planning Application

Approved

2001-12-11

WEST/420/01/FUL

PART SINGLE/PART TWO STOREY REAR EXTENSION, TWO STOREY SIDE EXTENSION AND REAR DORMER

11 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr R Bansal · Agent The White House Design Ltd · Officer PDB Pete Barron

Full Planning Application

Approved

2001-05-16

WEST/5/01/FUL

TWO STOREY SIDE & PART SINGLE, PART TWO STOREY REAR EXTENSIONS AND REAR DORMER

11 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr R Bansal · Agent The White House Design Ltd · Officer PDB Pete Barron

Full Planning Application

Refused

2001-01-03

WEST/761/00/FUL

PART SINGLE, PART TWO STOREY SIDE AND FIRST FLOOR REAR EXTENSION AND FRONT PORCH

13 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr and Mrs CONNOR · Agent MR J HORTON · Officer FNS Mr Francis Saayeng

Full Planning Application

Approved

2000-09-01

WEST/747/00/FUL

SINGLE STOREY FRONT AND REAR EXTENSIONS

31 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant N JOSHI · Agent R RAVALIYA · Officer PI Mr P Iliffe

Full Planning Application

Approved

2000-08-29

WEST/340/00/FUL

SINGLE STOREY SIDE AND REAR EXTENSION

13 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr and Mrs CONNER · Agent JOHN HORTON · Officer FNS Mr Francis Saayeng

Full Planning Application

Approved

2000-04-20

P/2633/21

CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable, rear dormer, insertion of one rooflight in front roofslope and window in side of end gable

7 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mrs Anuja Parmar · Agent Mr Nitin Hirani · Officer MOR Morgan Roberts

Approved

2021-06-24

Certificate of Lawful Development Existing

P/2636/21

Single storey front extension incorporating front porch and garage; single storey side to rear extension; external alterations (demolition of side to rear extension)

7 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mrs Anuja Parmar · Agent Mr Nitin Hirani · Officer ROH Roberta Henriques

Approved

2021-06-24

Householder

P/0859/18

Certificate of Lawful Development (Proposed): Alterations to roof to form end gable, enlargement of existing rear dormer and window in side

5 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr Jutla · Agent SKM Planning & Design · Officer Catriona Cooke

Approved

2018-03-01

Certificate of Lawful Development Existing

Show all 10 rows

WEST/813/02/FUL

SINGLE & TWO STOREY SIDE & REAR, SINGLE STOREY FRONT EXTENSION

23 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mrs G V Smith · Agent John W Evans · Officer CC Mr C Christoforou

Approved

2002-08-05

Full Planning Application

WEST/1090/01/FUL

PART SINGLE, PART TWO STOREY SIDE TO REAR EXTENSION

21 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr S SHAHENIAN · Agent J W EVANS · Officer TW Mr T Wood

Approved

2001-12-11

Full Planning Application

WEST/420/01/FUL

PART SINGLE/PART TWO STOREY REAR EXTENSION, TWO STOREY SIDE EXTENSION AND REAR DORMER

11 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr R Bansal · Agent The White House Design Ltd · Officer PDB Pete Barron

Approved

2001-05-16

Full Planning Application

WEST/5/01/FUL

TWO STOREY SIDE & PART SINGLE, PART TWO STOREY REAR EXTENSIONS AND REAR DORMER

11 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr R Bansal · Agent The White House Design Ltd · Officer PDB Pete Barron

Refused

2001-01-03

Full Planning Application

WEST/761/00/FUL

PART SINGLE, PART TWO STOREY SIDE AND FIRST FLOOR REAR EXTENSION AND FRONT PORCH

13 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr and Mrs CONNOR · Agent MR J HORTON · Officer FNS Mr Francis Saayeng

Approved

2000-09-01

Full Planning Application

WEST/747/00/FUL

SINGLE STOREY FRONT AND REAR EXTENSIONS

31 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant N JOSHI · Agent R RAVALIYA · Officer PI Mr P Iliffe

Approved

2000-08-29

Full Planning Application

WEST/340/00/FUL

SINGLE STOREY SIDE AND REAR EXTENSION

13 Carlyon Avenue, South Harrow, Harrow, HA2 8SU · premises record

Applicant Mr and Mrs CONNER · Agent JOHN HORTON · Officer FNS Mr Francis Saayeng

Approved

2000-04-20

Full Planning Application

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).

HA2 8SX29 m HA2 8PL107 m HA2 8TF113 m HA2 8PR130 m HA2 8TT140 m HA2 8TZ141 m HA2 8TD147 m HA2 8PN182 m

Carlyon Avenue0 m Arundel Drive0 m Somervell Road10 m Balmoral Road12 m

People

Who is involved?

Named on the latest 11 applications in this postcode — the party who applied, not the owner or occupier.

Name

Details

Mrs Anuja Parmar

Applicant on 2 applications

Mr R Bansal

Applicant on 2 applications

Mr Jutla

Applicant on 1 application

Mrs G V Smith

Applicant on 1 application

Mr S SHAHENIAN

Applicant on 1 application

Mr and Mrs CONNOR

Applicant on 1 application

N JOSHI

Applicant on 1 application

Mr and Mrs CONNER

Applicant on 1 application

Mr and Mrs MOSS

Applicant on 1 application

Mr Nitin Hirani

Agent on 2 applications

Mrs Anuja Parmar

Applicant on 2 applications

Mr R Bansal

Applicant on 2 applications

Mr Jutla

Applicant on 1 application

Show all 10 rows

Mrs G V Smith

Applicant on 1 application

Mr S SHAHENIAN

Applicant on 1 application

Mr and Mrs CONNOR

Applicant on 1 application

N JOSHI

Applicant on 1 application

Mr and Mrs CONNER

Applicant on 1 application

Mr and Mrs MOSS

Applicant on 1 application

Mr Nitin Hirani

Agent on 2 applications

Development

What could it become?

Planning precedent11 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.

Energy6 EPC records; ratings C: 1, D: 5.

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

Charge registered · 13 Feb 2026

R. LANCASTER & SONS (CLEVELEYS) LIMITED · holder Handelsbanken PLC · 25 Carlyon Avenue, Harrow (HA2 8SU) · source companies_house

Repeat sale · 2 Sept 2021

last sale £475,000 · 1 CARLYON AVENUE · source hmlr_ppd

Long hold · 16 May 1995

last sale £91,000 · 31 yrs held · 19 CARLYON AVENUE · source hmlr_ppd

Charge registered · 13 Feb 2026

R. LANCASTER & SONS (CLEVELEYS) LIMITED · holder Handelsbanken PLC · 25 Carlyon Avenue, Harrow (HA2 8SU) · source companies_house

Repeat sale · 2 Sept 2021

last sale £475,000 · 1 CARLYON AVENUE · source hmlr_ppd

Long hold · 16 May 1995

last sale £91,000 · 31 yrs held · 19 CARLYON AVENUE · source hmlr_ppd

4 intent signals recorded in this postcode

Charge registered · Repeat sale · Long hold

Subscribe to see the signals →

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.