20441 RIVER RUN LN, BOCA RATON, FL 33434

Parcel: 00424717230002050 · Single Family · Zoning: 001

Assessed Value (2026)
$1,455,510

Property Details

Year Built
2024
Lot Sqft
9,639
Stories
1

Sales History

1
$2,495,197
2025-01-01
2
$2,495,197
2025-01-08
3
$2,495,197
2025-01-17

Tax Assessment History

$1,455,510
Assessed (2026)
$1,545,910
Market Value
$1,455,510
Taxable Value
$29,633
Annual Tax
2025
$1,545,910
2026
$1,455,510
$1,545,910
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2026 $1,455,510 $1,545,910 $1,455,510 $29,633
2025 $1,545,910 $1,545,910 $1,545,910 $31,473

About 20441 RIVER RUN LN, BOCA RATON, FL 33434

20441 RIVER RUN LN, BOCA RATON, FL 33434 is a property built in 2024 on a 9,639 square foot lot. The property is currently owned by KOPSTEIN BRIAN, recorded as of 2026-04-03. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2025-01-17 for $2,495,197. There are 3 recorded sales for this property. The 2026 assessed value is $1,455,510 with a market value of $1,545,910.

This breaks down to $339,000 for the land and $1,206,910 for the building. The assessed value decreased 6% from $1,545,910 in 2025. The property has the following tax exemptions: homestead.

This property is located in FEMA Flood Zone X, which indicates minimal flood risk. Flood insurance is typically not required for properties in Zone X. The median household income in this area is $102,747, and the median home value is $455,900.

The population density is 2,660 people per square mile. There are active mortgage liens totaling $1,575,349 recorded against this property. 20441 RIVER RUN LN, BOCA RATON, FL 33434 is located in BOCA RATON, Florida.

Property records, tax assessments, sales history, and ownership information for this BOCA RATON property are sourced from palm_beach County public records. The complete ownership history of this property spans from 2025 to 2025, with 3 recorded transactions in the public record. The current assessed value represents 58% of the most recent sale price.

This low ratio may suggest the property is under-assessed relative to market value, common after recent improvements or a competitive purchase..

Current Owner

KOPSTEIN BRIAN
20441 RIVER RUN LN, BOCA RATON, Florida, 33434
Since: 2026-04-03
View owner profile →

Flood Zone

Zone X
Minimal risk

Est. Annual Insurance

$8,259 — $13,899
Flood $400 — $800
Property/Wind $7,859 — $13,099

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$102,747
Median Home Value$455,900
Pop. Density2,660/sq mi

Neighborhood 20441

100%
Owner-Occ
0%
Investor
9
Flips (4yr)
0
New Biz (3yr)
Distress Risk
MODERATE
34
View full risk analysis →

Mortgages

ACTIVE
$1,600,000
~$1,575,349 bal.
NQM FUNDING LLC · 2025-01-17
Est. Total Balance $1,575,349
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
Zoom in to see property sales