$1,100,000

644 Sun Down Cir Saint Augustine, FL 32080

Estimated payment $6,147/month

Total Views 58,349
3 Beds
2.5 Baths
2,280 Sq Ft
$482 Price per Sq Ft

Highlights

  • Popular Property
  • Docks
  • Boat Lift
  • R.B. Hunt Elementary School Rated A
  • Home fronts navigable water
  • Access To Creek

About This Home

WATERFRONT HOME. WALK TO ST. AUGUSTINE BEACH! Experience the ultimate Florida waterfront lifestyle in this beautifully remodeled home, where upscale finishes blend seamlessly with classic coastal charm. This home offers expansive marsh and water views, creating a serene backdrop for everyday living. Designed to embrace the natural beauty of its surroundings, the front and rear porches are perfectly positioned to capture the best coastal breezes from St. Augustine Beach and the East Creek. New roof 2022, new A/C 2024, private boat dock, private well for irrigation system and premier Shark coating for garage floor 2024. Whether you're savoring a morning coffee, watching the sunset, or simply enjoying a bird's eye view of nature at work, these outdoor spaces provide the perfect retreat. Fitness enthusiasts will love the private dock with a lift, offering access to the East Creek for paddle boards, kayaks, and other watercraft preferred by the physically active. Maybe a jet ski or flats fishing boat is in your future? Just six blocks from the sandy beaches of St. Augustine Beach and a short bike ride to The AMP, where concerts, events, and the weekly farmers market bring the community together, this location delivers the perfect balance of relaxation and activity. Historic downtown St. Augustine is only five miles away, offering a rich selection of dining, shopping, and cultural experiences. Nestled in a vibrant, planned community, residents enjoy top-tier amenities including a community pool, pavilion, library, post office, and a variety of nearby restaurants. Additional shopping and dining options are just minutes away, making every day conveniences effortlessly accessible. The home is also located adjacent to Marsh Creek Country Club, where golf, tennis, and social memberships are available--perfect for those seeking a more active, resort-style lifestyle just steps from home. This family-friendly neighborhood offers the perfect setting to live, work, and play--where waterfront serenity meets modern coastal living. Live your best life here. Schedule your private tour today!

Listing Agent

Peggy Gachet

COLDWELL BANKER PREMIER PROPERTIES License #619748 Listed on: 03/19/2026

COLDWELL BANKER PREMIER PROPERTIES

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $3,232

Year Built

  • Built in 2005

Lot Details

  • 0.49 Acre Lot
  • Home fronts navigable water

HOA Fees

  • $150 Monthly HOA Fees

Parking

  • 2 Car Garage

Home Design

  • Traditional Architecture
  • Entry on the 1st floor
  • Shingle Roof
  • Concrete Siding

Interior Spaces

  • 2,280 Sq Ft Home
  • 2-Story Property
  • Ceiling Fan
  • Electric Fireplace
  • Tile Flooring
  • Creek or Stream Views

Kitchen

  • Breakfast Area or Nook
  • Electric Oven
  • Electric Cooktop
  • Microwave
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Walk-In Closet
  • Jack-and-Jill Bathroom
  • Separate Shower in Primary Bathroom

Laundry

  • Laundry on upper level
  • Dryer
  • Washer

Outdoor Features

  • Access To Creek
  • Boat Lift
  • Docks
  • Deck
  • Front Porch

Schools

  • R.B. Hunt Elementary School
  • Sebastian Middle School
  • St. Augustine High School

Utilities

  • Central Air
  • Heating Available
  • Well
  • Electric Water Heater

Community Details

  • Association fees include ground maintenance, maintenance structure
  • Seagrove St Augustine Beach Subdivision

Listing and Financial Details

  • Assessor Parcel Number 1629610520

Home Details

Home Type

Single Family

Est. Annual Taxes

$3,232

Year Built

Built in 2005

Lot Details

0.49 Acres

HOA Fees

$150 per month

Parking

2

Listing Details

  • Property Type: Residential
  • Property Attached Yn: No
  • New Construction: No
  • Stories: 2
  • Year Built: 2005
  • Property Sub Type: Single Family Residence
  • Lot Size Acres: 0.49
  • Road Surface Type: Asphalt
  • Subdivision Name: Seagrove St Augustine Beach
  • Architectural Style: Traditional
  • Carport Y N: No
  • Entry Level: 1
  • Garage Yn: Yes
  • Unit Levels: Two
  • General Property Information Accessibility Features YN2: No
  • General Property Information Accessory Dwelling Unit YN: No
  • General Property Information:Pool Private YN: No
  • General Property Information Homestead YN: Yes
  • Special Features: VirtualTour

Interior Features

  • Interior Amenities: Ceiling Fan(s), Walk-In Closet(s), Primary Bathroom -Tub with Separate Shower, Breakfast Nook, Jack and Jill Bath
  • Major Appliances: Dryer, Disposal, Dishwasher, Electric Cooktop, Electric Oven, Electric Water Heater, Microwave, Refrigerator, Washer
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Total Bedrooms: 3
  • Fireplace Features: Electric
  • Fireplaces: 1
  • Fireplace: Yes
  • Flooring: Tile
  • Living Area: 2280.0

Exterior Features

  • Waterfront: Yes
  • Exterior: Dock, Boat Lift
  • Roof: Shingle
  • Pool Private: No
  • View: Water, Creek/Stream
  • Waterfront Features: Creek, Navigable Water
  • Construction Type: Concrete
  • Patio And Porch Features: Deck, Front Porch, Rear Porch

Garage/Parking

  • Attached Garage: No
  • Garage Spaces: 2.0

Utilities

  • Utilities: Cable Connected, Electricity Connected, Sewer Connected, Water Connected
  • Laundry Features: Electric Dryer Hookup, Upper Level, Washer Hookup
  • Cooling: Central Air, Electric
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Sewer: Public Sewer
  • Water Source: Public, Well

Condo/Co-op/Association

  • Association Fee: 1800.0
  • Association Fee Frequency: Annually
  • Community Features: Sidewalks
  • Senior Community: No
  • Amenities: Maintenance Grounds, Management - Off Site, Management - Full Time
  • Association: Yes

Fee Information

  • Association Fee Includes: Maintenance Grounds, Maintenance Structure

Schools

  • Elementary School: R.b. Hunt
  • High School: St. Augustine
  • Middle Or Junior School: Sebastian

Lot Info

  • Current Use: Residential, Single Family
  • Lot Size Sq Ft: 21344.4
  • Parcel #: 1629610520
  • Zoning Description: Single Family

Tax Info

  • Tax Annual Amount: 3231.84
  • Tax Year: 2025

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





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 $2,742 $213,116 -- --
2024 $2,742 $207,110 -- --
2023 $2,742 $201,078 $0 $0
2022 $2,760 $195,221 $0 $0
2021 $2,708 $189,535 $0 $0
2020 $2,554 $186,918 $0 $0
2019 $7,333 $429,023 $0 $0
2018 $7,019 $431,057 $0 $0
2017 $6,602 $408,111 $235,000 $173,111
2016 $6,113 $356,564 $0 $0
2015 $5,420 $297,023 $0 $0
2014 $4,847 $266,134 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
03/19/2026 03/19/26 For Sale $1,100,000 -- $482 / Sq Ft
Source: realMLS (Northeast Florida Multiple Listing Service)

Purchase History

Date Type Sale Price Title Company
Interfamily Deed Transfer -- None Available
Special Warranty Deed $40,000 Chicago Title Insurance Co
Source: Public Records

About the Listing Agent

Peggy Gachet

COLDWELL BANKER PREMIER PROPERTIES

(833) 641-1893

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As a 30 year veteran of the real estate business, Peggy has been recognized as a top producer consistently from year one. She credits her success to hard work, direct, honest dialogue with customers, professionalism, empathy and creativity. Her education background aids in relating to those in transition. Her previous sales and marketing experience with Delta Air Lines aids in customer communication and advertising. Her Broker-Management experience of running a top producing sales office along

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Source: realMLS (Northeast Florida Multiple Listing Service)

MLS Number: 2135763

realMLS (Northeast Florida Multiple Listing Service)

APN: 162961-0520

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