Logic and examples for the HasSubPremise field (see the Address Details page for further address fields) available in US PDH data.
Scenario 1: Verified premise level property that contains sub premises
HasSubPremise: Yes
AVC: V4
Verified address: 999 Baker Way San Mateo CA 94404 USA
As this property has been verified to premise level the AVC is V4. It also contains sub premise(s) and so the ‘HasSubPremise’ flag is set to ‘Yes’.
Scenario 2: Verified sub premise level property
HasSubPremise: No
AVC: V5
Verified address: 999 Baker Way Ste 1 San Mateo CA 94404 USA
This property has been verified as a sub premise, so the AVC is v5, and thus does not contain any further sub premises meaning the ‘HasSubPremise’ flag is set to ‘No’.
Scenario 3: Verified premise level property with incorrect sub premise data
HasSubPremise: Yes
AVC: V4
Verified address: 999 Baker Way Ste 21 San Mateo CA 94404 USA
This property has been verified to premise level, AVC V4, as the included sub premise information is incorrect. As the premise contains sub premises (and the input one is incorrect), the ‘HasSubPremise’ flag is set to ‘Yes’.
Scenario 4: Verified premise level property with no sub premises
HasSubPremise: No
AVC: V4
Verified address: 121 Private Road 3697 Paradise TX 76073-4800 USA
This property has been verified to premise level, AVC V4, and contains no sub premises so the ‘HasSubPremise’ flag has been set to ‘No’.
Scenario 5: Ambiguous sub premise level property
HasSubPremise: No
AVC: A5
Verified address: 1 Chestnut St Ste 3Y Nashua NH 03060-9306 USA
This property has an AVC code of A5 meaning there is more than one close reference data match at sub premise level. However, as this is a sub premise level record the ‘HasSubPremise’ flag is set to ‘No’ as the sub premise does not contain further sub premises.
Scenario 6: No sub premise information
HasSubPremise: blank
AVC: V3
Verified address: 8055 veterans blvd redwoodcity ca usa
This property was only verified to the Thoroughfare (street) level. No sub premise information is available.