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City of Ottawa — Address Changes

Changes between and Wednesday, Oct 28, 2026 · 404,719 total addresses

Total Addresses
404,719
New Addresses
+6
7-snapshot trend
Retired Addresses
−2
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.

1
7-snapshot trend
Renumbered
0
7-snapshot trend
Street Renames
0
7-snapshot trend
Status Changes
0
7-snapshot trend
Location Adjustments
0
7-snapshot trend

Change Breakdown

Most Frequently Updated Fields
ADDRTYPE
1
Location
1

New Addresses 6

AddressStreet UnitHistoryMap
738 ALTITUDE AVEALTITUDE AVE First appearanceView ↗
1504 B BLACKHEATH STBLACKHEATH ST First appearanceView ↗
1896 CYRVILLE RDCYRVILLE RD First appearanceView ↗
39 B MOHAWK CRESMOHAWK CRES First appearanceView ↗
3569 B OLD MONTREAL RDOLD MONTREAL RD First appearanceView ↗
1537 B PRINCE OF WALES DRPRINCE OF WALES DR First appearanceView ↗

Retired Addresses 2

AddressStreet UnitHistoryMap
2883 RIVERSIDE DRRIVERSIDE DR + 2026-06-09View ↗
2885 RIVERSIDE DRRIVERSIDE DR + 2026-06-09View ↗

Updated Addresses 1 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.

AddressWhat ChangedBeforeAfterMap
1268 TRENTON AVE ADDRTYPE SUBORD MAIN View ↗
Location 45.37678, -75.72722↗ ↖ 8.7m 45.37685, -75.72727↗

Renumbered Addresses 0

No addresses renumbered.

Street Renames 0

No street renames.

Status Changes 0

No status changes.

Location Adjustments 0

No location adjustments.

Data pulled Oct 28, 2026 at 12:14 PM · source licence: Open Government Licence – City of Ottawa 2.0