City of Ottawa Address Changes — Wednesday, Sep 23, 2026

Total Addresses

404,175

New Addresses

7-snapshot trend

Retired Addresses

−1

7-snapshot trend

Updated Addresses i Fields Compared for changes

Street number (ADDRNUM)
Street name (FULLNAME)
Unit (UNITID)
Full address (FULLADDR)
Coordinates (latitude, longitude)
ADDRTYPE
PI_MUNICIPAL_ADDRESS_ID
QUALIFIER

Ignored (changes here are not counted)

None — every source field is compared.

7-snapshot trend

Renumbered

7-snapshot trend

Street Renames

7-snapshot trend

Status Changes

7-snapshot trend

Location Adjustments

7-snapshot trend

Change Breakdown

Most Frequently Updated Fields

ADDRTYPE

Location

New Addresses 0

No new addresses.

Retired Addresses 1

Address	Street	Unit	History	Map
7 GRANTON AVE	GRANTON AVE		+ 2026-06-09	View ↗

Updated Addresses 2 i Fields Compared for changes
Street number (ADDRNUM)
Street name (FULLNAME)
Unit (UNITID)
Full address (FULLADDR)
Coordinates (latitude, longitude)
ADDRTYPE
PI_MUNICIPAL_ADDRESS_ID
QUALIFIER
Ignored (changes here are not counted)
None — every source field is compared.

Address	What Changed	Before		After	Map
628 HOSTA DR	ADDRTYPE	SUBORD		MAIN	View ↗
628 HOSTA DR	Location	45.26256, -75.68620↗	↗ 78.7m	45.26286, -75.68529↗	View ↗
630 HOSTA DR	ADDRTYPE	SUBORD		MAIN	View ↗
630 HOSTA DR	Location	45.26253, -75.68627↗	↗ 71.2m	45.26279, -75.68544↗	View ↗

Renumbered Addresses 0

No addresses renumbered.

Street Renames 0

No street renames.

Status Changes 27

ADDRTYPE: SUBORD → MAIN25 addresses

110 GARTERSNAKE WAY	View ↗
112 GARTERSNAKE WAY	View ↗
114 GARTERSNAKE WAY	View ↗
601 1 GLENROY GILBERT DR	View ↗
901 1 GLENROY GILBERT DR	View ↗
1101 1 GLENROY GILBERT DR	View ↗
7 GRANTON AVE	View ↗
632 HOSTA DR	View ↗
634 HOSTA DR	View ↗
636 HOSTA DR	View ↗
7 HUISSON RD	View ↗
23 SINTALUTA WALK	View ↗
25 SINTALUTA WALK	View ↗
27 SINTALUTA WALK	View ↗
29 SINTALUTA WALK	View ↗
26 TERCET TERR	View ↗
1530 THOMAS ARGUE RD	View ↗
1357 WHITLOW GRASS WAY	View ↗
1359 WHITLOW GRASS WAY	View ↗
1361 WHITLOW GRASS WAY	View ↗
1369 WHITLOW GRASS WAY	View ↗
1371 WHITLOW GRASS WAY	View ↗
1373 WHITLOW GRASS WAY	View ↗
1375 WHITLOW GRASS WAY	View ↗
1379 WHITLOW GRASS WAY	View ↗

ADDRTYPE: MAIN → SUBORD2 addresses

65 GEMINI WAY	View ↗
201 1 GLENROY GILBERT DR	View ↗

City of Ottawa — Address Changes

Change Breakdown

New Addresses 0

Retired Addresses 1

Updated Addresses 2 i Fields Compared for changes
Street number (ADDRNUM)
Street name (FULLNAME)
Unit (UNITID)
Full address (FULLADDR)
Coordinates (latitude, longitude)
ADDRTYPE
PI_MUNICIPAL_ADDRESS_ID
QUALIFIER
Ignored (changes here are not counted)
None — every source field is compared.

Renumbered Addresses 0

Street Renames 0

Status Changes 27

Location Adjustments 0

City of Ottawa — Address Changes

Change Breakdown

New Addresses 0

Retired Addresses 1

Updated Addresses 2 i Fields Compared for changes Street number (ADDRNUM)Street name (FULLNAME)Unit (UNITID)Full address (FULLADDR)Coordinates (latitude, longitude)ADDRTYPEPI_MUNICIPAL_ADDRESS_IDQUALIFIER Ignored (changes here are not counted) None — every source field is compared.

Renumbered Addresses 0

Street Renames 0

Status Changes 27

Location Adjustments 0

Updated Addresses 2 i Fields Compared for changes
Street number (ADDRNUM)
Street name (FULLNAME)
Unit (UNITID)
Full address (FULLADDR)
Coordinates (latitude, longitude)
ADDRTYPE
PI_MUNICIPAL_ADDRESS_ID
QUALIFIER
Ignored (changes here are not counted)
None — every source field is compared.