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City of Cornwall — Address Changes
Changes between and Wednesday, Oct 07, 2026
· 20,698 total addresses
New Addresses
+0
7-snapshot trend
Retired Addresses
−0
7-snapshot trend
Updated Addresses
i Fields
Compared for changes
- Street number (ST_NUMBER)
- Street name (STREET)
- Unit (UNIT)
- Full address (ADDRESS)
- Coordinates (latitude, longitude)
- ADD_TYPE
- AddressID
- BUILDING
- CITY
- COUNTRY
- DIRECTION
- FLOOR
- POLY_ID
- POSTAL
- PROVINCE
- STREET_LNG
- SUFFIX
Ignored (changes here are not counted)
8
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
Most Frequently Updated Fields
New Addresses 0
No new addresses.
Retired Addresses 0
No addresses retired.
Updated Addresses 8
i Fields
Compared for changes
- Street number (ST_NUMBER)
- Street name (STREET)
- Unit (UNIT)
- Full address (ADDRESS)
- Coordinates (latitude, longitude)
- ADD_TYPE
- AddressID
- BUILDING
- CITY
- COUNTRY
- DIRECTION
- FLOOR
- POLY_ID
- POSTAL
- PROVINCE
- STREET_LNG
- SUFFIX
Ignored (changes here are not counted)
| Address | What Changed | Before | | After | Map |
|---|
| 21 PORTLAND DR |
Address Number |
29 |
|
21 |
View ↗ |
| Full Address |
29 PORTLAND DR |
|
21 PORTLAND DR |
| Location |
45.04799, -74.74131↗ |
↖ 5.9m |
45.04803, -74.74136↗ |
| A - 21 PORTLAND DR |
Address Number |
29 |
|
21 |
View ↗ |
| Full Address |
A - 29 PORTLAND DR |
|
A - 21 PORTLAND DR |
| FLOOR |
1 |
|
-1 |
| Location |
45.04801, -74.74126↗ |
↖ 5.9m |
45.04805, -74.74131↗ |
| A - 23 PORTLAND DR |
FLOOR |
1 |
|
-1 |
View ↗ |
| Location |
45.04805, -74.74131↗ |
↘ 4.6m |
45.04802, -74.74127↗ |
| A - 27 PORTLAND DR |
FLOOR |
— |
|
-1 |
View ↗ |
| A - 49 PORTLAND DR |
FLOOR |
— |
|
-1 |
View ↗ |
| A - 51 PORTLAND DR |
FLOOR |
— |
|
-1 |
View ↗ |
| A - 55 PORTLAND DR |
FLOOR |
— |
|
-1 |
View ↗ |
| A - 57 PORTLAND DR |
FLOOR |
— |
|
-1 |
View ↗ |
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 |
|---|
| 23 PORTLAND DR |
45.04803, -74.74136↗ |
↘ 4.6m |
45.04800, -74.74132↗ |
Data pulled Oct 07, 2026 at 12:04 PM · source licence: Open Government Licence - City of Cornwall