300 S CALOOSAHATCHEE AVE, JUPITER, FL 33458
Parcel: 30424102030020020 · Single Family · Zoning: 001
Assessed Value (2026)
$356,025
Property Details
Year Built
1959
Lot Sqft
8,295
Sales History
1
$425,000
2022-10-19
2
N/A
2022-11-01
3
$425,000
2022-11-01
Tax Assessment History
$356,025
Assessed (2026)
$378,705
Market Value
$305,303
Taxable Value
$6,216
Annual Tax
2025
$356,025
$378,705
2026
$356,025
$378,705
Assessed Market
View detailed table
| Year | Assessed | Market | Taxable | Tax | Building | |
|---|---|---|---|---|---|---|
| 2026 | $356,025 | $378,705 | $305,303 | $6,216 | $250,000 | $128,705 |
| 2025 | $356,025 | $378,705 | $331,025 | $6,739 | $250,000 | $128,705 |
About 300 S CALOOSAHATCHEE AVE, JUPITER, FL 33458
300 S CALOOSAHATCHEE AVE, JUPITER, FL 33458 is a property built in 1959 on a 8,295 square foot lot. The property is currently owned by KOWALSKI ZACHARY A, recorded as of 2026-04-03. The owner appears to be owner-occupied based on the mailing address matching the property address.
There are 3 recorded sales for this property. The 2026 assessed value is $356,025 with a market value of $378,705. This breaks down to $250,000 for the land and $128,705 for the building.
The property has the following tax exemptions: homestead. The median household income in this area is $85,250, and the median home value is $408,600. The population density is 3,312 people per square mile.
There are active mortgage liens totaling $326,066 recorded against this property. 300 S CALOOSAHATCHEE AVE, JUPITER, FL 33458 is located in JUPITER, Florida. Property records, tax assessments, sales history, and ownership information for this JUPITER property are sourced from palm_beach County public records.
The complete ownership history of this property spans from 2022 to 2022, with 3 recorded transactions in the public record..
Current Owner
KOWALSKI ZACHARY A
300 S CALOOSAHATCHEE AVE, JUPITER, FL, 33458
Since: 2026-04-03
View owner profile →
Est. Annual Insurance
$4,245 — $7,849
Flood $400 — $800
Property/Wind $3,845 — $7,049
Estimate based on FEMA flood zone, property value, and year built. Actual premiums vary based on elevation, mitigation features, roof condition, and insurer. Not a quote.
Neighborhood
Median Income$85,250
Median Home Value$408,600
Pop. Density3,312/sq mi
Neighborhood 33458
74.6%
Owner-Occ
25.4%
Investor
4,340
Flips (4yr)
5,384
New Biz (3yr)
Distress Risk
MODERATE
27
Mortgages
ACTIVE
$340,000
EVERETT FINANCIAL INC · 2022-11-01
Est. Total Balance $326,066
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
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