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County of Simcoe — Address Changes

Changes between and Tuesday, Oct 20, 2026 · 190,450 total addresses

Total Addresses
190,450
New Addresses
+14
7-snapshot trend
Retired Addresses
−0
7-snapshot trend
Updated Addresses i Fields Compared for changes
  • Street number (STNUM)
  • Street name (FULLNAME)
  • Unit (Unit)
  • Full address (FULL_ADDRESS)
  • Coordinates (latitude, longitude)
  • ADDRESSID
  • DIR
  • DIRPREF
  • MUNI
  • PREFIX
  • STNAME
  • SUFFIX
Ignored (changes here are not counted)
  • ARN
  • ChildARN
  • X_COORD
  • Y_COORD
0
7-snapshot trend
Renumbered
0
7-snapshot trend
Street Renames
0
7-snapshot trend
Boundary Changes
0
7-snapshot trend
Location Adjustments
39
7-snapshot trend

Change Breakdown

Top Streets by New Addresses
HARBOUR STREET EAST
11
Most Frequently Updated Fields
Location
39

New Addresses 14

9 HARBOUR STREET EAST → 11 units (7202, 7206, 7208, 7210, 7217, 7219, 7221, 7302, …)11 new addresses · original address remains
AddressUnitHistoryMap
9 HARBOUR STREET EAST UNIT 72027202 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 72067206 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 72087208 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 72107210 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 72177217 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 72197219 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 72217221 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 73027302 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 73087308 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 73107310 First appearanceView ↗
9 HARBOUR STREET EAST UNIT 73127312 First appearanceView ↗
AddressStreet UnitHistoryMap
222 FERRAGINE CRESCENT UNIT BFERRAGINE CRESCENTB First appearanceView ↗
363 OXBOW PARK DRIVEOXBOW PARK DRIVE First appearanceView ↗
15 ROSANNE CIRCLE UNIT BROSANNE CIRCLEB First appearanceView ↗

Retired Addresses 0

No addresses retired.

Updated Addresses 0 i Fields Compared for changes
  • Street number (STNUM)
  • Street name (FULLNAME)
  • Unit (Unit)
  • Full address (FULL_ADDRESS)
  • Coordinates (latitude, longitude)
  • ADDRESSID
  • DIR
  • DIRPREF
  • MUNI
  • PREFIX
  • STNAME
  • SUFFIX
Ignored (changes here are not counted)
  • ARN
  • ChildARN
  • X_COORD
  • Y_COORD

No addresses updated.

Renumbered Addresses 0

No addresses renumbered.

Street Renames 0

No street renames.

Boundary Changes 0

No ward or municipality reassignments.

Location Adjustments 39

AddressBeforeAfter
413 BAYVIEW PARKWAY 44.60283, -79.39058↗ ↑ 7.8m 44.60290, -79.39058↗
127 DAVEY DRIVE 44.60775, -79.40628↗ → 14.2m 44.60779, -79.40611↗
129 DAVEY DRIVE 44.60771, -79.40606↗ ↑ 5.6m 44.60776, -79.40606↗
328 DELIA STREET 44.60271, -79.39104↗ → 5.7m 44.60272, -79.39097↗
330 DELIA STREET 44.60278, -79.39087↗ ↙ 5.0m 44.60274, -79.39090↗
404 FOREST AVENUE SOUTH 44.60251, -79.39383↗ ↖ 5.0m 44.60255, -79.39386↗
306 HILDA STREET 44.60274, -79.39398↗ ↗ 9.1m 44.60278, -79.39388↗
308 HILDA STREET 44.60277, -79.39373↗ ↖ 7.9m 44.60280, -79.39382↗
4383 HURONIA ROAD 44.64032, -79.42003↗ ↖ 8.2m 44.64038, -79.42009↗
4385 HURONIA ROAD 44.64030, -79.42003↗ ← 5.5m 44.64030, -79.42010↗
313 MACISAAC DRIVE 44.59956, -79.38812↗ ← 11.3m 44.59958, -79.38826↗
315 MACISAAC DRIVE 44.59970, -79.38812↗ ← 10.4m 44.59971, -79.38825↗
316 MACISAAC DRIVE 44.59959, -79.38918↗ → 8.0m 44.59960, -79.38908↗
317 MACISAAC DRIVE 44.59984, -79.38811↗ ← 11.3m 44.59982, -79.38825↗
318 MACISAAC DRIVE 44.59973, -79.38908↗ → 7.2m 44.59974, -79.38899↗
319 MACISAAC DRIVE 44.59997, -79.38810↗ ← 12.3m 44.60000, -79.38825↗
321 MACISAAC DRIVE 44.60011, -79.38809↗ ← 14.3m 44.60012, -79.38827↗
323 MACISAAC DRIVE 44.60025, -79.38808↗ ← 15.1m 44.60025, -79.38827↗
325 MACISAAC DRIVE 44.60041, -79.38807↗ ← 15.9m 44.60042, -79.38827↗
327 MACISAAC DRIVE 44.60058, -79.38807↗ ← 15.1m 44.60059, -79.38826↗
329 MACISAAC DRIVE 44.60076, -79.38807↗ ← 15.1m 44.60077, -79.38826↗
331 MACISAAC DRIVE 44.60093, -79.38806↗ ← 10.4m 44.60094, -79.38819↗
332 MACISAAC DRIVE 44.60126, -79.38897↗ ↘ 5.3m 44.60124, -79.38891↗
333 MACISAAC DRIVE 44.60109, -79.38799↗ ← 17.0m 44.60112, -79.38820↗
335 MACISAAC DRIVE 44.60123, -79.38794↗ ← 13.9m 44.60126, -79.38811↗
336 MACISAAC DRIVE 44.60154, -79.38883↗ ↘ 5.2m 44.60151, -79.38878↗
337 MACISAAC DRIVE 44.60136, -79.38790↗ ← 15.4m 44.60139, -79.38809↗
339 MACISAAC DRIVE 44.60150, -79.38787↗ ← 11.6m 44.60153, -79.38801↗
341 MACISAAC DRIVE 44.60163, -79.38783↗ ← 12.7m 44.60167, -79.38798↗
343 MACISAAC DRIVE 44.60177, -79.38779↗ ← 15.1m 44.60178, -79.38798↗
345 MACISAAC DRIVE 44.60193, -79.38774↗ ← 16.5m 44.60197, -79.38794↗
347 MACISAAC DRIVE 44.60210, -79.38767↗ ← 17.6m 44.60215, -79.38788↗
353 MACISAAC DRIVE 44.60226, -79.38760↗ ↖ 16.5m 44.60232, -79.38779↗
355 MACISAAC DRIVE 44.60243, -79.38756↗ ← 16.1m 44.60248, -79.38775↗
357 MACISAAC DRIVE 44.60260, -79.38751↗ ← 18.8m 44.60264, -79.38774↗
359 MACISAAC DRIVE 44.60277, -79.38747↗ ↖ 15.6m 44.60284, -79.38764↗
361 MACISAAC DRIVE 44.60296, -79.38742↗ ← 14.2m 44.60300, -79.38759↗
363 MACISAAC DRIVE 44.60315, -79.38737↗ ↖ 9.1m 44.60319, -79.38747↗
307 OXFORD STREET 44.60254, -79.39353↗ ↙ 5.0m 44.60250, -79.39356↗
Data pulled Oct 20, 2026 at 12:07 PM · source licence: Open Government Licence - Simcoe County