$4,750,000
SOLD JUL 8, 2025

19100 SE County Line Rd Jupiter, FL 33469

4 Beds
3.5 Baths
4,428 Sq Ft
0.83 Acres

Recently Sold

$1,073 Per Sq Ft

5% Below List Price

20 Days on Market

Highlights

  • 137 Feet of Waterfront
  • In Ground Spa
  • Vaulted Ceiling
  • South Fork High School Rated A-
  • River View
  • Marble Flooring

About This Home

As of July 2025

Private Riverfront Estate with Resort-Style Pool, Dock & Nearly an Acre of LandTucked away behind a gated entry on the scenic Loxahatchee River, this extraordinary waterfront property offers the rare combination of privacy, space, and luxury. Set on nearly an acre in a prime Jupiter location, the home spans 4,400 sq ft with 4 bedrooms, 3.5 bathrooms, a versatile bonus room, and an open loft area perfect for a home office, playroom, or additional lounge space.River views abound from the porches, decks, and numerous large windows, flooding the interiors with natural light. The home features rich hardwood floors throughout and marble finishes in the primary bathroom, paired with plantation shutters that add timeless style and privacy.

Last Agent to Sell the Property

Stephanie Muzzillo

Serhant License #3419053 Listed on: 06/10/2025

Serhant

Co-Listed By

William Volpe

Serhant License #3336652

Last Buyer's Agent

Brewster Kump

Illustrated Properties LLC (Jupiter) License #6403221

Illustrated Properties LLC (Jupiter)

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $72,020

Year Built

  • Built in 1994

Lot Details

  • 0.83 Acre Lot
  • 137 Feet of Waterfront
  • River Front
  • Sprinkler System

Parking

  • 2 Car Attached Garage
  • Garage Door Opener
  • Driveway

Home Design

  • Frame Construction
  • Metal Roof

Interior Spaces

  • 4,428 Sq Ft Home
  • 2-Story Property
  • Central Vacuum
  • Furnished or left unfurnished upon request
  • Built-In Features
  • Bar
  • Vaulted Ceiling
  • Plantation Shutters
  • Blinds
  • French Doors
  • Great Room
  • Family Room
  • Loft
  • River Views
  • Attic

Kitchen

  • Breakfast Area or Nook
  • Eat-In Kitchen
  • Breakfast Bar
  • Gas Range
  • Microwave
  • Ice Maker
  • Dishwasher
  • Disposal

Flooring

  • Wood
  • Marble
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Closet Cabinetry
  • Walk-In Closet
  • Dual Sinks
  • Separate Shower in Primary Bathroom

Laundry

  • Laundry Room
  • Dryer
  • Washer

Home Security

  • Home Security System
  • Security Gate
  • Impact Glass
  • Fire and Smoke Detector

Pool

  • In Ground Spa
  • Free Form Pool
  • Gunite Pool

Outdoor Features

  • Patio
  • Wrap Around Porch

Schools

  • Hobe Sound Elementary School
  • Murray Middle School
  • South Fork High School

Utilities

  • Central Heating and Cooling System
  • Gas Water Heater
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 234042000000000849

Home Details

Home Type

Single Family

Est. Annual Taxes

$72,020

Year Built

Built in 1994

Lot Details

0

Parking

2

Listing Details

  • Prop. Type: Residential
  • Property Sub Type: Single Family Residence
  • Property Sub Type Additional: Single Family Residence
  • Directions: TAKE COUNTY LINE ROAD STRAIGHT TO ADDRESS
  • Year Built: 1994
  • Year Built Details: Resale
  • Special Features: VirtualTour

Interior Features

  • Interior Amenities: Breakfast Bar, Built-in Features, Breakfast Area, Closet Cabinetry, Dual Sinks, Eat-in Kitchen, French Door(s)/Atrium Door(s), Separate Shower, Vaulted Ceiling(s), Bar, Walk-In Closet(s), Attic, Central Vacuum, Loft
  • Private Spa: Yes
  • Furnished: Negotiable
  • Spa Features: In Ground
  • Appliances: Dryer, Dishwasher, Disposal, Gas Range, Gas Water Heater, Ice Maker, Microwave, Refrigerator, Washer
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 4
  • Door Features: French Doors
  • Flooring: Hardwood, Marble, Tile, Wood
  • Living Area: 4428.0
  • Dining Room Type: Attic, Family Room, Great Room, Laundry, Loft
  • Stories: 2
  • Window Features: Blinds, Impact Glass, Plantation Shutters

Exterior Features

  • Exterior Features: Porch, Patio
  • View: River
  • Road Frontage Type: Waterfront
  • Lot Features: Sprinklers Automatic
  • Pool Features: Free Form, Gunite, Heated, Other, Pool
  • Pool Private: Yes
  • View: Yes
  • Waterfront Features: River Front
  • Waterfront: Yes
  • Disclosures: Owner Is Listing Agent
  • Construction Type: Frame
  • Patio And Porch Features: Patio, Wrap Around
  • Property Condition: Resale
  • Roof: Metal
  • FrontageLengthRemarks: 137

Garage/Parking

  • Covered Parking Spaces: 2.0
  • Attached Garage: Yes
  • Garage Spaces: 2.0
  • Garage Yn: Yes
  • Parking Features: Attached, Driveway, Garage, Two or More Spaces, Garage Door Opener

Utilities

  • Security: Security System, Security Gate, Smoke Detector(s)
  • Cooling: Central Air, Electric
  • Cooling Y N: Yes
  • Heating: Central, Electric
  • Heating Yn: Yes
  • Sewer: Public Sewer
  • Utilities: Cable Available, Electricity Available, Sewer Available, Water Available
  • Water Source: Public

Condo/Co-op/Association

  • Community Features: Non-Gated
  • Senior Community: No
  • Amenities: Other
  • Pets Allowed: Yes

Schools

  • Elementary School: Hobe Sound
  • High School: South Fork
  • Middle Or Junior School: Murray

Lot Info

  • Parcel #: 234042000000000849
  • Lot Size: 1/2 to < 1 Acre
  • Lot Size Sq Ft: 35952.0
  • Zoning Description: RES

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 72020.0

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jun 10, 2025
Closed on
Jul 8, 2025
Sold by
Whittington Claire Louise and Mcgowan Kurt
Bought by
Browne Richard and Sullivan Willy Kerr
Seller's Agent
Stephanie Muzzillo
Serhant
Buyer's Agent
Brewster Kump
Illustrated Properties LLC (Jupiter)
List Price
$4,995,000
Sold Price
$4,750,000
Premium/Discount to List
-$245,000
-4.9%
Views
5

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-37.37%

Purchase Details

Closed on
Apr 10, 2023
Sold by
Whittington Peter M and Whittington Julie P
Bought by
Mcgowan Kurt and Mcgowan Claire Louise

Purchase Details

Listed on
Jun 24, 2022
Closed on
Nov 10, 2022
Sold by
Mark Christopher Gelnaw Revocable Trust
Bought by
Whittington Peter M and Whittington Julie P
Seller's Agent
Kim Festa-Gelnaw
Compass Florida LLC
List Price
$4,795,000
Sold Price
$4,500,000
Premium/Discount to List
-$295,000
-6.15%
Views
2

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-1.21%

Purchase Details

Closed on
Jun 13, 2003
Sold by
Gelnaw Mark C and Gelnaw Gail C
Bought by
Gelnaw Mark C

Purchase Details

Closed on
Mar 18, 1999
Sold by
Hislop Thomas P and Hislop Julie S
Bought by
Gelnaw Mark C and Gelnaw Gail C

Purchase Details

Closed on
Jan 2, 1990
Bought by
Gelnaw Mark C
Source: Public Records

Range of Values:

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Average Value
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Type Sale Price Title Company
Warranty Deed $4,700,000 Waterway Title Services Llc
Warranty Deed $4,700,000 Waterway Title Services Llc
Quit Claim Deed $100 None Listed On Document
Warranty Deed $4,500,000 Trident Title
Interfamily Deed Transfer -- --
Warranty Deed $925,000 --
Deed $250,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $500,000 Credit Line Revolving
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
07/08/2025 07/08/25 Sold $4,750,000 -4.9% $1,073 / Sq Ft
06/30/2025 06/30/25 Pending -- -- --
06/10/2025 06/10/25 For Sale $4,995,000 +11.0% $1,128 / Sq Ft
11/10/2022 11/10/22 Sold $4,500,000 -6.2% $1,016 / Sq Ft
08/19/2022 08/19/22 Pending -- -- --
06/24/2022 06/24/22 For Sale $4,795,000 -- $1,083 / Sq Ft
Source: BeachesMLS

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $72,020 $4,807,510 $3,201,530 $1,605,980
2024 $49,974 $4,364,150 $4,364,150 $1,575,720
2023 $49,974 $2,974,930 $2,974,930 $1,110,240
2022 $18,527 $1,131,197 $0 $0
2021 $18,681 $1,098,250 $0 $0
2020 $18,500 $1,083,087 $0 $0
2019 $18,299 $1,058,735 $0 $0
2018 $17,861 $1,038,994 $0 $0
2017 $16,476 $1,017,625 $0 $0
2016 $16,569 $996,694 $0 $0
2015 $15,757 $989,766 $0 $0
2014 $15,757 $981,911 $0 $0
Source: Public Records

Agents Affiliated with this Home

  • S

    Seller's Agent in 2025

    Stephanie Muzzillo

    Serhant

    (551) 427-9492

    238 Total Sales

    Stephanie Muzzillo
    Section Image

  • W

    Seller Co-Listing Agent in 2025

    William Volpe

    Serhant

    (646) 480-7665

    86 Total Sales

    William Volpe
    Section Image
  • Brewster Kump

    Buyer's Agent in 2025

    Brewster Kump

    Illustrated Properties LLC (Jupiter)

    (561) 310-9977

    33 Total Sales

    Brewster Kump
    Section Image

  • K

    Seller's Agent in 2022

    Kim Festa-Gelnaw

    Compass Florida LLC

    (917) 821-0866

    4 Total Sales

    Kim Festa-Gelnaw
    Section Image
  • Dory Faxon

    Seller Co-Listing Agent in 2022

    Dory Faxon

    Compass Florida LLC

    (401) 965-7530

    87 Total Sales

    Dory Faxon
    Section Image
See All Agents

Map

Source: BeachesMLS

MLS Number: R11098384

BeachesMLS

APN: 23-40-42-000-000-00084-9

Florida Martin County Jupiter 33469

19100 SE County Line Rd, Jupiter, FL

This home is located at 19100 SE County Line Rd, Jupiter, FL 33469 and is currently priced at $4,750,000, approximately $1,072 per square foot. This property was built in 1994. 19100 SE County Line Rd is a home located in Martin County with nearby schools including Hobe Sound Elementary School, Murray Middle School, and South Fork High School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

BeachesMLS IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

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