18 Althea is in the Fullerwood neighborhood of St. Augustine. The historic district is just minutes away.1 / 70
Active
$899,000

18 ALTHEA Street, St. Augustine, FL 32084

2Beds
2Baths
2,223SqFt

Request a Showing

Listed by Alexis McDaniel • EXP REALTY LLC

About This Home

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).

Property Details

MLS #2143486
Property typeSingle Family Residence
Year built2004
Living area2,223 sq ft
Lot size0.67 acres
SubdivisionHildreth Back Bay
CountySt. Johns
MLS area321-North City-St Augustine
On market sinceMay 5, 2026

Features

Style

  • Craftsman
  • Stilt
  • Traditional
  • Other

Interior

  • Breakfast Bar
  • Ceiling Fan(s)
  • Open Floorplan
  • Primary Bathroom - Shower No Tub
  • Vaulted Ceiling(s)

Exterior

  • Fire Pit

Flooring

  • Wood

Heating

  • Central

Cooling

  • Central Air
  • Split System

Parking

  • Carport

Roof

  • Shingle

Construction

  • Frame

Utilities

  • Electricity Connected
  • Sewer Connected
  • Water Connected
  • Public Sewer
  • Public

View

  • Creek/Stream
  • Trees/Woods

Listing data courtesy of realMLS. Information deemed reliable but not guaranteed.

Data last updated October 9, 2026 at 8:54 AM ET.