Business location
Seahorse Aquarium
This listing describes a business location. Location dates are not company formation dates.
Record reference date: October 18, 2026. Details may be incomplete or outdated.
- Record type
- Business location
- Record identifier
- 1393514-07-251-0459123
- Status
- Location Ended
- City
- San Francisco
- State or territory
- California
- Address
- 1377 31st Ave
- Postal code
- 94122
- Location start
- July 1, 2025
- Location identifier
- 1393514-07-251-0459123
- Ownership name (as reported)
- Yu Tammy Q
- DBA name
- Seahorse Aquarium
- Location end (reported value)
- 07/01/2025
Names and reported roles
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Business names
- DBA name
- Seahorse Aquarium
Ownership names (as reported)
- Ownership name (as reported)
- Yu Tammy Q
Download business record (JSON)
Directory details
Identifiers
- Business Account
- 0459123
- Location
- 1393514-07-251
Names
- Ownership As Reported
- Yu Tammy Q
- Dba
- Seahorse Aquarium
Addresses
- Business · Text
- 1377 31st Ave
- Business · City
- San Francisco
- Business · Region
- CA
- Business · Postal Code
- 94122
- Mailing · Street 1
- 18958 Santa Maria Ave
- Mailing · City
- Castro Valley
- Mailing · Region
- CA
- Mailing · Postal Code
- 94546
Dates
- Business Start
- 2011-06-01
- Location Start
- 2025-07-01
- Location End
- 2025-07-01
Industry
- Naics Code
- 81
Taxes
- Parking Tax Reported
- No
- Transient Occupancy Tax Reported
- No
Geography
- Reported Point
- {"longitude":-122.4900405,"latitude":37.76166}
- Supervisor District
- 4
- Neighborhood
- Sunset/Parkside
All reported fields
Other reported details
- Uniqueid
- 1393514-07-251-0459123
- Certificate number
- 0459123
- Ttxid
- 1393514-07-251
- Dba start date
- 06/01/2011
- Parking tax
- false
- Transient occupancy tax
- false
- Supervisor district
- 4
- Neighborhoods analysis boundaries
- Sunset/Parkside
- Data as of
- 2026/10/18 12:00:00 AM
- Data loaded at
- 2026/10/18 04:12:51 AM
- Current Supervisor Districts
- 7
- Analysis Neighborhoods
- 35
- Neighborhoods
- 39
- SF Find Neighborhoods
- 39
- Current Police Districts
- 10
Names and reported roles
- Ownership name (as reported)
- Yu Tammy Q
- Dba name
- Seahorse Aquarium
Addresses and locations
- Full business address
- 1377 31st Ave
- City
- San Francisco
- State
- CA
- Business zip
- 94122
- Location start date
- 07/01/2025
- Location end date
- 07/01/2025
- Location
- POINT (-122.4900405 37.76166)
Mailing information
- Mailing address 1
- 18958 Santa Maria Ave
- Mail city
- Castro Valley
- Mail state
- CA
- Mail zipcode
- 94546
Industry and classification
- Self reported naics code
- 81