949 S 12th Avenue, Jacksonville Beach, FL 32250
Warehouse or distribution terminal property built in 1988 with 4,469 sq ft of living area on a 0.26-acre lot in Jacksonville Beach, Duval County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$617,900
County assessed value (tax roll)
$617,900
Living area
4,469 sq ft
Lot size
0.26 acres (11,125 sq ft)
Year built
1988
Land use
Warehouse or distribution terminal
FEMA flood zone
Not on file yet
County
Duval County, FL
Parcel ID
fl-26-1767690000R
At a glance
- Who owns 949 S 12th Ave?
- Duval County property records list MAD DOG LAND HOLDINGS LLC as the owner of record.
- What is the county just value of 949 S 12th Ave?
- $617,900 on the Duval County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
- What is the parcel ID?
- fl-26-1767690000R (Duval County).
Current owner
- MAD DOG LAND HOLDINGS LLC
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on S 12th Ave
- 729 S 12th Ave $562K · built 2020
- 731 S 12th Ave $562K · built 2020
- 733 S 12th Ave $644K · built 2013
- 737 S 12th Ave $575K · built 1962
- 847 S 12th Ave $491K · built 1970
- 851 S 12th Ave $313K · built 1985
- 853 S 12th Ave $332K · built 1985
- 861 S 12th Ave $485K · built 1986
- 881 S 12th Ave $310K
- 929 S 12th Ave $260K · built 2006
- S 12th Ave $620K
- S 12th Ave $241K
- S 12th Ave $241K
All 65 properties on S 12th Ave · ZIP 32250 (Jacksonville Beach). Values are county just values (tax roll), not market values.
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Source: Florida Department of Revenue parcel roll; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources