18 ALTHEA Street, St. Augustine, FL 32084
New Listing
$999,000
Property Type:
Residential
Bedrooms:
3
Baths:
2
Square Footage:
2,223
Lot Size (sq. ft.):
29,185
Status:
Active
Current Price:
$999,000
List Date:
5/05/2026
Last Modified:
5/05/2026
Description
Sometimes you find a home and immediately feel the WOW factor! 18 Althea is one of those homes, nestled in the wooded marsh in the Fullerwood neighborhood of St. Augustine. Built on stilts, the 2,223 SF property sits on .67 of an acre, backing to Robinson Creek. Imagine taking your paddle board or kayak to the intracoastal waterway. The builder spared no detail, importing materials to create a serene retreat like no other. An extended paver driveway leads to a covered parking area and storage, perfect for vehicles, water toys and supplies. Upstairs, the wrap-around porch is welcoming with a bar for seating. Through the double doors, the open-concept great room/dining and kitchen combination is perfect for entertaining. High ceilings are covered in wood. The main floor of the house includes TWO primary suites with large closets and ''matching bathrooms,'' plus a third room with double doors, currently being shown as a bedroom (nonconforming).
Supplements: Stairs lead to a 250 SF loft that can be turned into another bedroom, office, or a hangout space. This property is zoned RS-2. Being close to Vilano Beach and the historic district of St. Augustine and the best shopping and restaurants the area has great benefits. NO HOA or CDD fees! This unique home won't last for long!
More Information MLS# 2143486
Contract Information
Property Attached YN: No
Current Price: $999,000
Property Sub Type: Single Family Residence
Status: Active
List Price: $999,000
Listing Contract Date: 2026-05-05
Location, Tax, and Legal
Country: US
Parcel Number: 1511500020
Tax Annual Amount: 12325.79
Tax Year: 2025
Tax Legal Description: 2-29 (1-2) HILDRETH BACK BAY PART OF ORIGINAL HILD
Zoning Description: Residential
Elementary School: Ketterlinus
Middle School: Sebastian
High School: St. Augustine
General Property Information
Lot Size Acres: 0.67
Bathrooms Half: 0
Living Area: 2223
Living Area Source: Plans
CDD Fee YN: No
Accessory Dwelling Unit Y/N: No
Association YN: No
Homestead YN: Yes
Waterfront YN: Yes
Senior Community YN: No
Directions: US 1 North. Turn north onto San Marco Ave. Turn right onto N. Park Ave. (Florida Hotel). Turn slight left onto Atlantis Ave. Turn left onto Althea. End at 18 Althea St. on the left. Park in driveway.
Public Remarks: Sometimes you find a home and immediately feel the WOW factor! 18 Althea is one of those homes, nestled in the wooded marsh in the Fullerwood neighborhood of St. Augustine. Built on stilts, the 2,223 SF property sits on .67 of an acre, backing to Robinson Creek. Imagine taking your paddle board or kayak to the intracoastal waterway. The builder spared no detail, importing materials to create a serene retreat like no other. An extended paver driveway leads to a covered parking area and storage, perfect for vehicles, water toys and supplies. Upstairs, the wrap-around porch is welcoming with a bar for seating. Through the double doors, the open-concept great room/dining and kitchen combination is perfect for entertaining. High ceilings are covered in wood. The main floor of the house includes TWO primary suites with large closets and ''matching bathrooms,'' plus a third room with double doors, currently being shown as a bedroom (nonconforming).
Accessibility Features YN: No
New Construction YN: No
Garage YN: No
Carport YN: Yes
Carport Spaces: 2
Pool Private YN: No
Water Body Access YN: Yes
Furnished: Unfurnished
Stories: 2
Entry Level: 2
List Price/SqFt: 449.39
Bedrooms Total: 3
Bathrooms Full: 2
Bathrooms Total: 2
Year Built: 2004
Appliances
Microwave: 1
Refrigerator: 1
Washer/Dryer Stacked: 1
Construction Materials
Frame: 1
Cooling
Central Air: 1
Split System: 1
Current Use
Residential: 1
Single Family: 1
Exterior Features
Fire Pit: 1
Flooring
Wood: 1
Heating
Central: 1
Levels
One and One Half: 1
Listing Terms
Cash: 1
Conventional: 1
VA Loan: 1
Parking Features
Carport: 1
Possession
Close Of Escrow: 1
Roof
Shingle: 1
Sewer
Public Sewer: 1
Utilities
Electricity Connected: 1
Sewer Connected: 1
Water Connected: 1
View
Creek/Stream: 1
Trees/Woods: 1
Water Source
Public: 1
Architectural Style
Craftsman: 1
Stilt: 1
Traditional: 1
Other: 1
Waterfront Features
Creek: 1
Interior Features
Breakfast Bar: 1
Ceiling Fan(s): 1
Open Floorplan: 1
Primary Bathroom - Shower No Tub: 1
Vaulted Ceiling(s): 1
Rental Restrictions
1 Week: 1
DPR Eligible
DPR Eligible: No
Location Tax and Legal
Street Number: 18
Street Name: ALTHEA
Street Suffix: Street
County: St. Johns
State: FL
Postal Code: 32084
MLS Area Major: 321-North City-St Augustine
Subdivision Name: Hildreth Back Bay
Status Change Information
Major Change Timestamp: 2026-05-05T04:00:08Z
Major Change Type: New Listing
Property Features
Architectural Style: Craftsman; Stilt; Traditional; Other
Levels: One and One Half
Rental Restrictions: 1 Week
Appliances: Microwave; Refrigerator; Washer/Dryer Stacked
Interior Features: Breakfast Bar; Ceiling Fan(s); Open Floorplan; Primary Bathroom - Shower No Tub; Vaulted Ceiling(s)
Flooring: Wood
Utilities: Electricity Connected; Sewer Connected; Water Connected
Cooling: Central Air; Split System
Heating: Central
Water Source: Public
Sewer: Public Sewer
Construction Materials: Frame
Exterior Features: Fire Pit
Roof: Shingle
Parking Features: Carport
View: Creek/Stream; Trees/Woods
Waterfront Features: Creek
Current Use: Residential; Single Family
Possession: Close Of Escrow
Listing Terms: Cash; Conventional; VA Loan
Listing Office:
EXP REALTY LLC
Last Updated: May - 05 - 2026
Information deemed reliable but not guaranteed.