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Work directly with Krista on any home hereBroker Associate · 20+ years · 500+ closingsChristie's International Real Estate First Coast

This home is in Sea Colony, St. Augustine — a home near St. Augustine High School.

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Active

$2,199,9004 bd · 4.5 ba · 4,480 sq ft

Active·45 days on market·Sea Colony

309 S Forest Dune Drive

St. Augustine, FL 32080

$2,199,900$491/sqftEst. $11,994/mo mortgageMLS# 2166625
↓ $125,100 below original list
4
Beds
4.5
Baths
4,480
Sq Ft
2007
Built
3
Garage
Yes
Pool

2 more homes for sale in Sea Colony →Search Sea Colony on the map

FEMA Zone XHOA $461/mo11,326 sqft lotSingle Family Residence2 stories

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Leave your number and I will call to set it up. Before we go I pull the flood zone and the true monthly cost, so you know what you are looking at.

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Krista Fracke, Broker Associate. You'll hear back from me directly, not from a call center.

About this home

Sea Colony

Old Florida Southern Charm with breathtaking architecture and stunning views awaits you in this quiet and private gated oceanfront community complete with private beach access. This pool home equipped with an elevator greets you with a sweeping staircase leading to the upstairs living quarters including a grand entry foyer opening to spacious gathering room with views of the tree canopy. Refreshed kitchen, island cooktop and stainless range hood, oven tower, formal dining room, casual dining space and primary bedroom as well as another ensuite bedroom. Expansive outdoor porch and deck space abound, perfect for entertaining or relaxing. Private walled pool area is stunning. First floor complete with a generational style kitchenette and large gathering room, large laundry room with extra storage and an abundance of cabinetry, 3 bedrooms, an oversized cooled/dehumidified garage, CBC construction, new roof, A/C, appliances, water heater, softener and new hurricane grade French Doors.

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Cost to own

True monthly cost

What this home actually costs per month at the asking price — not just the mortgage.

Principal & interest20% down · 7.24% · 30yr$11,994
Property taxesest. at asking price, St. Johns County$2,927
HOAbilled semi-annually$461
Estimated total, before insurance$15,382/mo
Seller’s 2025 tax billper the MLS — includes any CDD / assessments$15,297/yr · $1,275/mo
  • • Homeowners insurance is on top — in Florida it varies widely with roof age and wind/flood zone (see the Reality Check below). Budget it before you offer.
  • • In CDD communities (Nocatee, eTown, Seven Pines…), bond assessments are collected on the property-tax bill, and the amount varies home to home — a prior owner may have prepaid the bond — so we confirm this home’s exact line rather than trust a community average.
  • • Taxes are estimated at YOUR purchase price — Florida assessments reset on sale, so the seller’s current bill is usually lower than yours will be (that applies to the reference bill above too).
Mortgage calculator — adjust rate & down payment

Cost to own

Mortgage calculator

$2,199,900
$439,980
Loan Term
Monthly Payment
$11,994
Principal & Interest: $11,994
Property taxes (est.): $2,927
Insurance (est.): $1,467
Estimated Total Monthly
$16,388
*30-year loan at 7.24% APR (avg 30-yr rate 2026-10-29, Freddie Mac PMMS via FRED). Taxes use the county effective rate; insurance is a rough estimate — Florida premiums swing with roof age and flood zone (see the Reality Check). Actual costs may vary.

Storms & insurance

Florida Reality Check

The storm-and-insurance facts every Florida buyer should know up front.

Zone X — minimal flood hazard

Flood insurance is typically not required by lenders (always optional).

Flood damage is not covered by standard homeowners insurance — it’s always a separate policy.

Hurricane evacuation zone A

Zone A evacuates first in a storm — typically coastal and surge-prone areas.

Roof: Shingle — year not disclosed (home built 2007)

Roof age drives Florida insurance pricing more than anything else — worth confirming before you offer.

Sewer · St Johns County Utilities - accounts · Public water · St Johns County Utilities - water accounts

County records show this parcel on central sewer served by St Johns County Utilities - accounts — no septic system to inspect or maintain.

Source: Florida DOH Water Management Inventory (public record).

Solar potential: ~1,777 usable sun-hours per year

A strong solar roof by Florida standards — worth pricing panels if energy bills matter to you.

Krista can connect you with local insurance quotes before you make an offer.

As of September 2026, this Reality Check is informational only — it draws on FEMA/FDEM hazard layers, Florida DOH water records, and the listing’s own fields, read at the listing’s map pin or, on lots of an acre or more, across the county parcel (state cadastral). A zone shown for part of a lot may not be where the home stands. None of it is a determination, survey, or inspection, and public records can lag or conflict with on-site conditions. Independently verify anything you’ll rely on: the flood zone at msc.fema.gov and floridadisaster.org/knowyourzone (and confirm flood-insurance cost with your lender and a licensed insurance agent), and the sewer/septic, roof, and utilities with a professional inspection.

Around this address

Nearby, from public data

The closest public beach, park, water access, league fields and grocery store from this home's location.

Not from the MLS. Places from FWC, FDEP, the water districts, the counties and the cities; stores from state food permits and each chain’s store list. Distances are straight-line from this home unless a drive time is shown. Fees, hours and access change, so check the agency’s page before you go.

Cost to own

Taxes & assessment

2025 property taxes (current owner): $15,297/yr

Estimated taxes if purchased at asking price: ~$35,100/yr

Florida’s Save Our Homes cap limits how fast the current owner’s assessment can rise — and it resets when a home sells, so a buyer’s tax bill is typically based on the purchase price, not the seller’s bill above. Estimate uses the median effective rate across 1,595 current St. Johns listings and includes typical non-ad-valorem assessments; actual taxes depend on exemptions and taxing district. Sources: Florida DOR certified tax roll, NEFMLS.

History

Price & status history

  • Oct 7, 2026Price change$2,199,900−$125,100
  • Sep 25, 2026Listed$2,325,000

History tracked by kristafracke.com from the live MLS feed. Earlier changes may predate tracking.

Closed sales

What sold nearby

Closed sales within about two miles in the last 18 months, same property type, similar size. Closed prices from the MLS, not estimates. Their median is $497/sq ft; this home is listed at $491/sq ft.

AddressClosedPrice$/sq ftBd/BaSq ftDOMMiles
924 Ocean Palm Way, St. Augustine, FL 32080Listed by DOUGLAS ELLIMAN FLORIDAApr 2026$2,770,000$4974/65,579210.1
773 Ocean Palm Way, St. Augustine, FL 32080Listed by ENGEL & VOLKERS ST AUGUSTINEDec 2025$1,700,000$4945/4.53,4381130.1
685 Ocean Palm Way, St. Augustine, FL 32080Listed by ENGEL & VOLKERS ST AUGUSTINEMay 2025$1,840,000$4485/5.54,1033440.1
688 Ocean Palm Way, St. Augustine Beach, FL 32080Listed by BERKSHIRE HATHAWAY HOMESERVICES FLORIDA NETWORK REALTYOct 2026$4,050,000$9554/5.54,239530.2
892 Ocean Palm Way, St. Augustine, FL 32080Listed by KELLER WILLIAMS REALTY ATLANTIC PARTNERS ST. AUGUSTINEMay 2026$2,690,000$6804/3.53,95400.2
416 Ocean Grove Circle Circle, St. Augustine, FL 32080Listed by THE NEWCOMER GROUPJan 2026$1,615,000$4795/3.53,369650.2

Sold data from the realMLS IDX feed. A closed price is what a buyer paid, not what this home is worth; Krista runs the adjustments per home.

Is this home priced right?

Ask Krista and she'll email you her read on how this price compares with recent sales nearby.

Features

Price$2,199,900
Price / Sq Ft$491
Bedrooms4
Bathrooms4.50
Full Baths4
Half Baths1
Square Footage4,480
Acres0.26 acres
Year Built2007
TypeResidential
Sub-TypeSingle Family Residence
StyleMulti Generational
Property ConditionUpdated/Remodeled
StatusActive
# of Garages3
Has PoolYes
Pool FeaturesIn Ground
Is WaterfrontNo
Gated CommunityYes

School Information

Zone sourceSt. Johns County School District attendance zones, current school year. Zones change; confirm with the district before you rely on one.
Reported elementaryR. B. Hunt
Reported middleSebastian
Reported highSt. Augustine
Reported byThe listing agent, in the MLS. Where it differs from the zone, the zone wins.

Community Information

Address309 S Forest Dune Drive, St. Augustine, FL 32080
Area331-St Augustine Beach
SubdivisionSea Colony
CitySt. Augustine
CountySt. Johns
StateFL
Zip Code32080
Lot Size11,325.6 sq ft
Parcel Number1741914130
ZoningResidential

Amenities

AmenitiesPool, Beach Access, Clubhouse
Community FeaturesSidewalks, Gated, Curbs
UtilitiesCable Available, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Water SourcePublic
ParkingAttached, Electric Vehicle Charging Station(s), Garage, Garage Door Opener
ViewProtected Preserve, Trees/Woods

Interior

Interior FeaturesBreakfast Bar, Breakfast Nook, Built-in Features, Eat-in Kitchen, Elevator, Entrance Foyer, Guest Suite, In-Law Floorplan, Kitchen Island, Open Floorplan, Pantry, Primary Bathroom -Tub with Separate Shower, Primary Downstairs, Walk-In Closet(s)
AppliancesDishwasher, Double Oven, Gas Cooktop, Gas Water Heater, Refrigerator, Water Softener Owned
HeatingCentral, Natural Gas
CoolingCentral Air
FlooringTerrazzo, Wood
FireplaceYes
# of Fireplaces1
Fireplace FeaturesGas
# of Stories2
LevelsTwo
LaundryLower Level
SecuritySmoke Detector(s)

Exterior

Exterior FeaturesBalcony, Impact Windows
Patio / PorchCovered, Deck, Front Porch, Porch, Rear Porch
FencingOther, Privacy
RoofShingle
ConstructionBlock, Concrete, Wood Siding
Road SurfaceAsphalt

Additional Information

Date ListedSeptember 25, 2026
Days on Market45
HOA Fees$2,765 / Semi-Annually
HOA FrequencySemi-Annually
HOA NameSovereign and Jacobs
HOA Fee IncludesSecurity
Tax Amount$15,296.51
Tax Year2025
Listing TermsCash, Conventional, FHA, VA Loan
55+ CommunityNo
New ConstructionNo

Listing Courtesy of: CHRISTIE'S INTERNATIONAL REAL ESTATE FIRST COAST

Information deemed reliable but not guaranteed. Data provided through the IDX program of realMLS (Northeast Florida Multiple Listing Service). © 2026 Northeast Florida Multiple Listing Service, Inc. All rights reserved.

The neighborhood

About Sea Colony

Sea Colony is a neighborhood in St. Augustine, FL (St. Johns County), ZIP 32080.

View all Sea Colony homes for sale →
Marsh boardwalk at golden hour in Ponte Vedra Beach, Florida

Northeast Florida living

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