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City of Sarnia — Address Changes

Changes between and Thursday, Aug 20, 2026 · 26,922 total addresses

Total Addresses
26,922
New Addresses
+56
7-snapshot trend
Retired Addresses
−30
7-snapshot trend
Updated Addresses i Fields Compared for changes
  • Street number (STNUM)
  • Street name (STNAME)
  • Full address (ADDRESS)
  • Coordinates (latitude, longitude)
  • CITY
  • STDIR
  • STDIR_A
  • STTYPE
  • STTYPE_A
  • TOWNSHIP
Ignored (changes here are not counted)

None — every source field is compared.
1
7-snapshot trend
Renumbered
0
7-snapshot trend
Street Renames
1
7-snapshot trend
Boundary Changes
0
7-snapshot trend
Location Adjustments
0
7-snapshot trend

Change Breakdown

Top Streets by New Addresses
Marion
7
London
6
Cardiff
4
Exmouth
4
Plank
3
Top Streets by Retired Addresses
Cardiff
4
Exmouth
4
London
3
Most Frequently Updated Fields
Full Address
2
STTYPE
1
STTYPE_A
1
Street
1

New Addresses 56

2523 Penhuron → 2523A, 2523B2 new addresses · original address retired
AddressUnitHistoryMap
2523A Penhuron Lane First appearanceView ↗
2523B Penhuron Lane First appearanceView ↗
AddressStreet UnitHistoryMap
989 Atkin AvenueAtkin First appearanceView ↗
584 Beach LaneBeach First appearanceView ↗
550 Bright StreetBright First appearanceView ↗
681 Cardiff DriveCardiff First appearanceView ↗
683 Cardiff DriveCardiff First appearanceView ↗
685 Cardiff DriveCardiff First appearanceView ↗
687 Cardiff DriveCardiff First appearanceView ↗
931 Champlain RoadChamplain First appearanceView ↗
1350 Colborne RoadColborne First appearanceView ↗
1399 Colborne RoadColborne First appearanceView ↗
610 Devine StreetDevine First appearanceView ↗
131 Exmouth StreetExmouth First appearanceView ↗
173 Exmouth StreetExmouth First appearanceView ↗
300 Exmouth StreetExmouth First appearanceView ↗
412 Exmouth StreetExmouth First appearanceView ↗
187 Front Street NorthFront First appearanceView ↗
353 George StreetGeorge First appearanceView ↗
900 Germain StreetGermain First appearanceView ↗
365 397 Kathleen AvenueKathleen First appearanceView ↗
1971 Kenwick StreetKenwick First appearanceView ↗
1345 L'Heritage DriveL'Heritage First appearanceView ↗
1200 Lake Chipican DriveLake Chipican First appearanceView ↗
578 Lakeshore RoadLakeshore First appearanceView ↗
2523.5 Lakeshore RoadLakeshore First appearanceView ↗
262 Lillian StreetLillian First appearanceView ↗
266 Lillian StreetLillian First appearanceView ↗
100 Lochiel StreetLochiel First appearanceView ↗
240 London RoadLondon First appearanceView ↗
1330 London RoadLondon First appearanceView ↗
1355 London RoadLondon First appearanceView ↗
1375 London RoadLondon First appearanceView ↗
1379 London RoadLondon First appearanceView ↗
1379 London RoadLondon First appearanceView ↗
1511 Lori AvenueLori First appearanceView ↗
2048 Marion AvenueMarion First appearanceView ↗
2052 Marion AvenueMarion First appearanceView ↗
2056 Marion AvenueMarion First appearanceView ↗
2060 Marion AvenueMarion First appearanceView ↗
2064 Marion AvenueMarion First appearanceView ↗
2068 Marion AvenueMarion First appearanceView ↗
2072 Marion AvenueMarion First appearanceView ↗
188 Maxwell StreetMaxwell First appearanceView ↗
941 Michigan AvenueMichigan First appearanceView ↗
1959 Old Lakeshore RoadOld Lakeshore First appearanceView ↗
344 Ontario StreetOntario First appearanceView ↗
348 Ontario StreetOntario First appearanceView ↗
1329 Plank RoadPlank First appearanceView ↗
1333 Plank RoadPlank First appearanceView ↗
1337 Plank RoadPlank First appearanceView ↗
334 Russell Street SouthRussell First appearanceView ↗
1990 Strathuron AvenueStrathuron First appearanceView ↗
1400 Wellington StreetWellington First appearanceView ↗
1410 Wellington StreetWellington First appearanceView ↗
1726 Wilgrun DriveWilgrun First appearanceView ↗

Retired Addresses 30

AddressStreet UnitHistoryMap
681 Cardiff DriveCardiff + 2026-06-11View ↗
683 Cardiff DriveCardiff + 2026-06-11View ↗
685 Cardiff DriveCardiff + 2026-06-11View ↗
687 Cardiff DriveCardiff + 2026-06-11View ↗
941 Champlain RoadChamplain + 2026-06-11View ↗
581 Charlesworth DriveCharlesworth + 2026-06-11View ↗
587 Charlesworth DriveCharlesworth + 2026-06-11View ↗
202 Christina Street NorthChristina + 2026-06-11View ↗
588 Christina Street NorthChristina + 2026-06-11View ↗
1393 Colborne RoadColborne + 2026-06-11View ↗
299 East Street SouthEast + 2026-06-11View ↗
718 Elm AvenueElm + 2026-06-11View ↗
171 Exmouth StreetExmouth + 2026-06-11View ↗
173 Exmouth StreetExmouth + 2026-06-11View ↗
418 Exmouth StreetExmouth + 2026-06-11View ↗
1437 Exmouth StreetExmouth + 2026-06-11View ↗
347 A Kathleen AvenueKathleen + 2026-06-11View ↗
1000 Lake Chipican DriveLake Chipican + 2026-06-11View ↗
584 Lakeshore RoadLakeshore + 2026-06-11View ↗
2523 Lakeshore RoadLakeshore + 2026-06-11View ↗
1330 London RoadLondon + 2026-06-11View ↗
1940 London LineLondon + 2026-06-11View ↗
2505 London LineLondon + 2026-06-11View ↗
348 Ontario StreetOntario + 2026-06-11View ↗
2523 Penhuron LanePenhuron + 2026-06-11View ↗
1333 Plank RoadPlank + 2026-06-11View ↗
320 Russell Street SouthRussell + 2026-06-11View ↗
6482 Telfer RoadTelfer + 2026-06-11View ↗
1410 Wellington StreetWellington + 2026-06-11View ↗
1730 Wilgrun DriveWilgrun + 2026-06-11View ↗

Updated Addresses 1 i Fields Compared for changes
  • Street number (STNUM)
  • Street name (STNAME)
  • Full address (ADDRESS)
  • Coordinates (latitude, longitude)
  • CITY
  • STDIR
  • STDIR_A
  • STTYPE
  • STTYPE_A
  • TOWNSHIP
Ignored (changes here are not counted)

None — every source field is compared.

AddressWhat ChangedBeforeAfterMap
1781 London Line Full Address 1781 London Road 1781 London Line View ↗
STTYPE Road Line
STTYPE_A RD LI

Renumbered Addresses 0

No addresses renumbered.

Street Renames 1

OLD LAKESHORE → Old Lakeshore1 address
2697 Old Lakeshore RoadView ↗

Boundary Changes 0

No ward or municipality reassignments.

Location Adjustments 0

No location adjustments.

Report generated Sep 22, 2026 at 12:32 PM · source licence: City of Sarnia Open Data Terms of Use (OGL-Canada 2.0 based)