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County of Simcoe — Address Changes
Changes between and Monday, Aug 24, 2026
· 190,213 total addresses
New Addresses
+6
7-snapshot trend
Retired Addresses
−1
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
5
7-snapshot trend
Renumbered
0
7-snapshot trend
Street Renames
0
7-snapshot trend
Boundary Changes
0
7-snapshot trend
Location Adjustments
1
7-snapshot trend
Change Breakdown
Top Streets by New Addresses
Most Frequently Updated Fields
New Addresses 6
309 MILL STREET → 4 units (A, B, C1, C2)4 new addresses · original address remains
| Address | Unit | History | Map |
|---|
| 309 MILL STREET UNIT A | A |
First appearance | View ↗ |
| 309 MILL STREET UNIT B | B |
First appearance | View ↗ |
| 309 MILL STREET UNIT C1 | C1 |
First appearance | View ↗ |
| 309 MILL STREET UNIT C2 | C2 |
First appearance | View ↗ |
285 MILL STREET → 2 units (B5, B6)2 new addresses · original address remains
| Address | Unit | History | Map |
|---|
| 285 MILL STREET UNIT B5 | B5 |
First appearance | View ↗ |
| 285 MILL STREET UNIT B6 | B6 |
First appearance | View ↗ |
Retired Addresses 1
| Address | Street |
Unit | History | Map |
|---|
| 14 DANIELE AVENUE NORTH | DANIELE AVENUE NORTH | |
+ 2026-08-20 | View ↗ |
Updated Addresses 5
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
| Address | What Changed | Before | | After | Map |
|---|
| 285 MILL STREET UNIT B1 |
Unit |
C1 |
|
B1 |
View ↗ |
| Full Address |
285 MILL STREET UNIT C1 |
|
285 MILL STREET UNIT B1 |
| Location |
44.33245, -79.88638↗ |
↑ 1.1m |
44.33246, -79.88638↗ |
| 285 MILL STREET UNIT B2 |
Unit |
C2 |
|
B2 |
View ↗ |
| Full Address |
285 MILL STREET UNIT C2 |
|
285 MILL STREET UNIT B2 |
| Location |
44.33247, -79.88624↗ |
↑ 2.4m |
44.33249, -79.88623↗ |
| 285 MILL STREET UNIT B3 |
Unit |
C3 |
|
B3 |
View ↗ |
| Full Address |
285 MILL STREET UNIT C3 |
|
285 MILL STREET UNIT B3 |
| Location |
44.33249, -79.88618↗ |
↗ 1.4m |
44.33250, -79.88617↗ |
| 285 MILL STREET UNIT B4 |
Unit |
C4 |
|
B4 |
View ↗ |
| Full Address |
285 MILL STREET UNIT C4 |
|
285 MILL STREET UNIT B4 |
| Location |
44.33250, -79.88610↗ |
↖ 1.9m |
44.33251, -79.88612↗ |
| 285 MILL STREET UNIT C |
Unit |
B |
|
C |
View ↗ |
| Full Address |
285 MILL STREET UNIT B |
|
285 MILL STREET UNIT C |
Renumbered Addresses 0
No addresses renumbered.
Street Renames 0
No street renames.
Boundary Changes 0
No ward or municipality reassignments.
Location Adjustments 1
| Address | Before | | After |
|---|
| 4722 8TH LINE |
44.09836, -79.70314↗ |
↗ 501.6m |
44.10013, -79.69737↗ |
Report generated Sep 22, 2026 at 12:32 PM · source licence: Open Government Licence - Simcoe County