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Pending

189 ONYX Court, St. Augustine, FL 32086

$565,000
MLS# 2142854
5
Bedrooms
3
Bathrooms
2,753
Sq Ft
2019
Year Built

About This Home — 189 ONYX Court

Welcome to life on one of the coolest cul-de-sacs in Treaty Oaks -- where neighbors gather, block parties happen, and community feels effortless. Tucked away on a quiet street and backing directly to a peaceful preserve, this home offers a rare combination of privacy, space, and connection in the only St. Augustine community that offers a private entrance directly into all the incredible amenities of Treaty Park. Built in 2019, this thoughtfully designed 5-bedroom + office/flex room, 3.5-bath home offers a layout that truly works for the way people live today. The main level is both functional and inviting, featuring a versatile flex room at the front of the home - currently offered as an office but is also a conforming sixth bedroom or guest space if needed. A separate formal dining room provides the perfect setting for hosting holidays and special gatherings, while still maintaining a sense of privacy from the main living areas.

Features

Price$565,000
Price / Sq Ft$205
Bedrooms5
Bathrooms3.50
Full Baths3
Half Baths1
Square Footage2,753
Total Structure Area3,673 sq ft
Acres0.19 acres
Year Built2019
TypeResidential
Sub-TypeSingle Family Residence
StyleTraditional
StatusPending
# of Garages2
Has PoolNo
Is WaterfrontNo
Direction FacesWest

School Information

ElementaryOtis A. Mason
MiddleGamble Rogers
HighPedro Menendez

Community Information

Address189 ONYX Court, St. Augustine, FL 32086
Area337-Old Moultrie Rd/Wildwood
SubdivisionTreaty Oaks
CitySt. Augustine
CountySt. Johns
StateFL
Zip Code32086
Lot Size8,276.4 sq ft
Parcel Number1361411460

Amenities

AmenitiesPool, Clubhouse, Fitness Center, Park, Playground
UtilitiesElectricity Connected, Sewer Connected, Water Connected
SewerPublic Sewer
Water SourcePublic
ParkingGarage, Garage Door Opener
ViewProtected Preserve, Trees/Woods

Interior

Interior FeaturesBreakfast Bar, Breakfast Nook, Ceiling Fan(s), Eat-in Kitchen, Guest Suite, Kitchen Island, Open Floorplan, Pantry, Primary Bathroom -Tub with Separate Shower, Primary Downstairs, Split Bedrooms, Walk-In Closet(s)
AppliancesDishwasher, Disposal, Double Oven, Dryer, Electric Cooktop, Electric Oven, Ice Maker, Microwave, Refrigerator, Washer
HeatingCentral, Electric
CoolingCentral Air, Electric
FlooringCarpet, Tile
FireplaceYes
# of Fireplaces1
Fireplace FeaturesWood Burning
# of Stories2
LevelsTwo
LaundryElectric Dryer Hookup, In Unit, Lower Level, Washer Hookup
SecuritySmoke Detector(s)

Exterior

Lot DescriptionCul-De-Sac, Dead End Street, Sprinklers In Front, Sprinklers In Rear
Patio / PorchCovered, Front Porch, Rear Porch, Screened
FencingOther, Fenced, Back Yard, Privacy, Vinyl
RoofShingle
ConstructionFiber Cement
Road SurfaceAsphalt
Road FrontageCounty Road

Additional Information

Date ListedMay 1, 2026
Days on Market13
HOA Fees$770 / Annually
HOA FrequencyAnnually
Tax Amount$4,083.68
Tax Year2025
Listing TermsCash, Conventional, FHA, VA Loan
55+ CommunityNo
New ConstructionNo

Mortgage Calculator

$565,000
$113,000
Loan Term
Monthly Payment
$3,007
Principal & Interest: $3,007
Est. Taxes & Insurance: $752
Estimated Total Monthly
$3,759
*Estimates based on 30-year loan at 7% APR. Actual payments may vary.

Listing Courtesy of: KELLER WILLIAMS REALTY ATLANTIC PARTNERS ST. AUGUSTINENiki Sparks · nikisparks@kw.com

Information deemed reliable but not guaranteed. Data provided by realMLS (Northeast Florida MLS).

Your Local Expert

Krista Fracke - Broker Associate

Krista Fracke

Broker Associate

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20+ years · 500+ closings · NE Florida