21 Marilyn Ave, Saint Augustine, FL 32080
Property image
Property image
SOLD
AUG 28, 2026

$517,400

Trulia Estimate
  • 3 Beds
  • 2 Baths
  • 1,824 sqft (on 0.25 acres)

21 Marilyn Ave, Saint Augustine, FL 32080

Est. Refi. Payment $3,372/mo*
Refinance Your Home
Currently Off Market - Sold Aug 28, 2026 for $544,000 (4% above list price)

Home Value

Trulia Estimate
$517K
Since last month
Increased$80K (+18.1%)
Since last year
Increased$97K (+23%)
Since last sale
Decreased$26K (-4.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +70% in the last 10 years
MonthEstimated value
2026
August 2026$518K
August 2026$517K
July 2026$438K
June 2026$439K
May 2026$439K
April 2026$441K
March 2026$434K
February 2026$433K
January 2026$434K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
17 Marilyn Ave, Saint Augustine, FL
0.03
Single-Family Home
$495,000
03/18/26
2
2
1,539
3 Madeira Dr, Saint Augustine, FL
0.15
Single-Family Home
$559,000
02/17/26
3
2
1,180
106 Spoonbill Point Ct, St Augustine, FL
0.28
Single-Family Home
$679,000
01/30/26
3
2
1,700
1053 San Rafael St, Saint Augustine, FL
0.27
Single-Family Home
$809,000
10/15/25
3
2
1,664
19 CASANOVA ROAD, Saint Augustine, FL
0.18
Single-Family Home
$412,500
12/01/25
3
2
2,415
16 Baru Rd, Saint Augustine, FL
0.30
Single-Family Home
$850,000
03/09/26
4
2
2,205
1591 San Lucie Ct, Saint Augustine, FL
0.63
Single-Family Home
$650,000
03/02/26
3
2
1,820
7 Sea Park Dr, St Augustine, FL
0.61
Single-Family Home
$575,000
09/29/25
3
2
1,511

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
17 Marilyn Ave, Saint Augustine, FL 32080
0.03
$495,000
2
2
1,539
Recently Sold
22 Madeira Dr, Saint Augustine, FL 32080
0.06
$623,500
4
3
1,838
Off Market
12 Madeira Dr, Saint Augustine, FL 32080
0.09
$430,400
2
1
1,236
Off Market
11 Madeira Dr, Saint Augustine, FL 32080
0.11
$734,600
5
4
1,966
Off Market
6 Marilyn Ave, Saint Augustine, FL 32080
0.11
$575,000
3
2
1,136
For Sale
20 Franciscan Way, Saint Augustine, FL 32080
0.11
$485,500
2
1
1,512
Off Market
14 Crassoldi St, Saint Augustine, FL 32080
0.10
$534,300
3
2
1,390
Off Market
14 Franciscan Way, Saint Augustine, FL 32080
0.14
$553,000
4
2
1,860
Off Market
3 Madeira Dr, Saint Augustine, FL 32080
0.15
$559,000
3
2
1,180
Recently Sold
1301 Hernandez Blvd, Saint Augustine, FL 32080
0.15
$669,900
3
3
1,740
For Sale
21 Casa Bay Pl, Saint Augustine, FL 32080
0.15
$692,500
3
2
2,091
Off Market

Local Information

  • Map ViewExplore the area around 21 Marilyn Ave.
  • Schools1 Preschool School1 Elementary School2 Middle Schools1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1966
0.25 acre lot
1,824 sqft
$298/sqft
Attached Garage

About this House

Welcome to 21 Marilyn Avenue, where Olde Florida charm meets one of the most desirable and affordable locations on Anastasia Island. Tucked away on a peaceful cul-de-sac beneath majestic live oaks and overlooking tranquil marsh views, this hidden gem is located in a neighborhood where homes rarely become available. Best of all, there are NO HOA fees and the property is located outside both the City of St. Augustine and City of St. Augustine Beach limits, allowing you to enjoy all the area's world-famous attractions without paying higher city taxes. If you've been searching for a home that embraces the Florida coastal lifestyle, this is it. Leave the car behind and walk or bike to the St. Augustine Amphitheatre, Saturday Farmers Market, Anastasia State Park, pristine Atlantic beaches, Lighthouse Park boat ramp, the St. Augustine Lighthouse & Maritime Museum, local coffee shops, restaurants and boutique shopping. Just minutes away, Historic Downtown St Augustine offers award-winning dining, waterfront attractions, galleries, festivals, and endless entertainment. Whether you enjoy boating, paddleboarding, kayaking, fishing, cycling, beach walks, concerts, or nature trails, adventure awaits just outside your door. Besides being a coveted neighborhood for families seeking the top elementary school zone of RB Hunt school, this welcoming neighborhood is known for its friendly atmosphere and cherished annual traditions, including a Fourth of July Fire Truck Parade, neighborhood block party, Halloween festivities, and Christmas in the Cul-de-Sac—creating a true sense of community that's becoming increasingly rare. Built with solid concrete block construction and situated high and dry in Flood Zone X, this meticulously maintained home offers lasting quality and peace of mind. Move-in ready, it features beautifully refinished terrazzo floors, a 2025 HVAC system, 2021 roof, and EXTENSIVE 2026 IMPROVEMENTS, including a renovated master bathroom, updated electrical and plumbing, fresh interior and exterior paint, refinished terrazzo flooring, and sunroom windows and sliders that provide a view of the marsh beyond the back door. Home offers a complimentary 4 pt inspection. The flexible floor plan includes a built-in bookshelf and workspace in the third bedroom, making it ideal as a home office, guest room, hobby space, or library. A separate dining area provides multiple options for entertaining and everyday living. Step outside into your oversized backyard oasis, where peaceful marsh views and refreshing Intracoastal breezes create the perfect backdrop for relaxing or entertaining. With ample space for a custom pool, outdoor kitchen, garden, or future home expansion, the possibilities are endless. The large custom storage building with electricity offers incredible versatility as a workshop, art studio, fitness room, home office, or additional storage. One of this property's most exceptional and hard-to-find features is its picturesque marsh backdrop, where breathtaking views provide a front-row seat to abundant wildlife, including graceful shorebirds and visiting deer. Completing this private outdoor retreat are mature, fruit-bearing orange and fig trees, offering fresh fruit from your own backyard and enjoy a lifestyle of peaceful nature, beauty, and simple everyday pleasures rarely found in today's market. Whether you're searching for a primary residence where it is walking distance to the highly regarded St John's County school district RB Hunt elementary school, vacation home, second home, or investment property, opportunities like this are becoming increasingly rare. Offering an unbeatable combination of Anastasia Island location, walkability, bike-friendly coastal living, NO HOA, Flood Zone X, concrete block construction, a generous homesite, and exceptional updates, and an undeniable spectacular views, this property delivers remarkable value.
21 Marilyn Ave, Saint Augustine, FL 32080 is a 3 bedroom, 2 bathroom, 1,824 sqft single-family home built in 1966. It last sold for $544,000 on Aug 28, 2026 (4% above the $525,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $517,400, with a rent estimate of $3,566/month.
Last check for updates: about 23 hours ago
Listed by Elizabeth Robinson, (904) 806-0011
Berkshire Hathaway Homeservices Florida Network Realty
Bought with: Luke Newcomer, (904) 599-5633, The Newcomer Group
Source: St Augustine St Johns County BOR, MLS#263465

Home Details for 21 Marilyn Ave

Interior Features

Interior Details
Number of Rooms: 2Types of Rooms: Master Bedroom, Master Bathroom
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 1824 Square Feet
Appliances & Utilities
Appliances: Dishwasher, Dryer, Range, Refrigerator, WasherDishwasherDryerRefrigeratorWasher
Heating & Cooling
Heating: Central,ElectricHas CoolingAir Conditioning: Central Air,ElectricHas HeatingHeating Fuel: Central
Windows, Doors, Floors & Walls
Window: Skylight(s)Flooring: Tile
Levels, Entrance, & Accessibility
Stories: 1Entry Location: Ground LevelFloors: Tile
View
Has a ViewView: Water

Exterior Features

Exterior Home Features
Roof: ShingleFencing: FullOther Structures: Workshop, Shed(s)Exterior: Irrigation System/WellFoundation: SlabNo Private Pool
Parking & Garage
No CarportNo GarageHas an Attached GarageNo Open ParkingParking: Attached,Guest,Garage Door Opener
Frontage
Waterfront: Marsh FrontNot on Waterfront
Water & Sewer
Sewer: Septic Tank

Property Information

Year Built
Year Built: 1966
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: Single Family HomeArchitecture: Craftsman,Ranch,Traditional
Building
Construction Materials: Brick, BlockNot a New Construction
Property Information
Parcel Number: 1604200000

Price & Status

Price
List Price: $525,000Price Per Sqft: $298/sqft
Status Change & Dates
Off Market Date: Sat Aug 01 2026

Active Status

MLS Status: Closed

Media

Location

Direction & Address
City: St AugustineCommunity: Madeira Heights
School Information
Elementary School: R.B. HuntJr High / Middle School: SebastianHigh School: St. Augustine

Building

Building Area
Building Area: 1824 Square Feet

HOA

No HOA

Lot Information

Lot Area: 10890 sqft

Offer

Listing Terms: Cash, Conventional, FHA, USDA Loan, VA Loan

Miscellaneous

Mls Number: 263465Water ViewWater View: Marsh ViewAttribution Contact: Cell: 904-806-0011

Price and Tax history

DateEventPrice
Aug 28, 2026
Source: St Augustine St Johns County BOR #263465
Sold
$544,000
Jul 30, 2026
Source: St Augustine St Johns County BOR #263465
Listed For Sale
$525,000

Market trends in Saint Augustine

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$429K
$2.5KMoM
Sale-to-List Price
97.4%
Price per sq ft
$228
$0MoM
Available listings
1730
61MoM

Around this home

What Locals Say about Saint Augustine

At least 670 Trulia users voted on each feature.

  • 91 % Say it's dog friendly

  • 90 % Say car is needed

  • 79 % Say there's holiday spirit

  • 79 % Say yards are well-kept

  • 74 % Say people would walk alone at night

  • 73 % Say it's quiet

  • 70 % Say parking is easy

  • 68 % Say kids play outside

  • 63 % Say there's wildlife

  • 63 % Say there are sidewalks

  • 60 % Say neighbors are friendly

  • 56 % Say they plan to stay for at least 5 years

  • 53 % Say streets are well-lit

  • 40 % Say there are community events

  • 35 % Say it's walkable to restaurants

  • 31 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Great place to raise your family. The kids are kind and friendly and the schools are awesome! Plenty of community parks."
    0
    Flag
  • Trulia User
    "Great place to raise kids "
    0
    Flag
  • Trulia User
    "My neighborhood is attractive and peaceful. It’s green and full of unique houses and friendly people. The only problem is that the traffic is loud and too fast. "
    1
    Flag
  • Trulia User
    "There are nice decorations for each holiday. Other than that it’s just a friendly neighborhood and everyone is friendly and nice. "
    0
    Flag
  • Xavier.rivera11
    "Its very safe. I like it a lot. A lot of families and friendly people. I feel that the area is growing and still needs more activities in the amenity to have a better community "
    1
    Flag
  • Tiffany Villano
    "It’s a great community. Lots of kids and amenities Both close to Jacksonville downtown and Saint Augustine Lots of shopping food commercial lots of restaurants"
    0
    Flag
  • Ilester1862
    "I’ve lived in this neighborhood for over 5 years and love it. Neighbors are great and care for their homes. Very active community. Feel safe."
    1
    Flag
  • Tiffany Villano
    "Schools are decent. Lots to do every where even though people complain that there isnt. There’s more infrastructure to come in the next couple years. Overall quiet calm communities working families Love it here "
    0
    Flag
  • Gregory McCain
    "Lots of space for walking dogs in natural surroundings including small lakes and ponds. Almost everyone uses a leash when walking their dog."
    0
    Flag
  • Trulia User
    "Fish market, veggie stand and a historical park all in walking very short distance and no HOA, intercoastal is right here too"
    0
    Flag
  • Connie Worley
    "It is quiet and off the main road. Neighbors are friendly and polite. There is a good mixture of families, middle aged and retirees. The neighborhood borders a state preserve, so no development will be allowed to the east. It’s only a ten minute drive to the beach."
    0
    Flag
  • Evan Martinez
    "It is a kid friendly neighborhood, the can play unsupervised in culdasac and neighbors watch out for them "
    0
    Flag
  • Qgsdn2x7dk
    " Nice it’s really nice to live here and grow up here very kid friendly and great for walks I love it here"
    0
    Flag
  • Lesley Plott
    "The neighborhood is car dependent but public transportation is easily accessible. The area is growing rapidly."
    0
    Flag
  • kathyafleming
    "From here it’s walkable to work eats and downtown. All the sites are within walking distance. It’s a great community for walking. There is a drawbridge off the island so traffic can back up but it clears fast. It’s a slower pace. "
    0
    Flag
  • 66alice69
    "Busy on week days commute times morning and But easy travel mid day and also weekends best on Sunday"
    0
    Flag
  • Syn2267
    "Having a Friendly dog and pick up after your dog. Master should be able to tame their dog. Not curbing your dog. "
    0
    Flag
  • Nichols
    "We have lived in our neighborhood for four years. Everything that we could want is only a 10 minute drive from us"
    0
    Flag
  • Randi Simmons
    "Trailmark is a family friendly Neighborhood and beautiful community. It is a gem of a place to live! "
    0
    Flag
  • stewart_mendenhall
    "We have many miles of walkways as well as a dog park. There are a lot of people that walk their dogs through our neighborhood and all seem very friendly for the most part. "
    0
    Flag
  • kathyafleming
    "St augustine is growing rapidly. Sometime you wait 15 or 20 minutes in traffic to get downtown. It’s friendly but be prepared to have ups and downs in traffic if you are carting children to snd from activities. "
    0
    Flag
  • Trulia User
    "Principals in downtown is shady af. Staff is smug. No counselors so be mindful of how the school handles students mental health."
    0
    Flag
  • kathyafleming
    "You can walk downtown or to restaurants and brewery’s on the boulevard. It’s got wide quiet residential streets and beautiful trees. People are friendly and everyone knows everyone else. There are amazing landmarks near by, a marina, the lighthouse and the Castillo. "
    0
    Flag
  • kathyafleming
    "Driving is easy but crowded during tourist season. Mornings are generally not bad at all. At 5 pm commute may be crowded x "
    0
    Flag
  • Elizabeth Skidmore
    "There aren’t any open areas to walk with your dog and the community areas do not have doggie bags or disposal areas. Also many of the neighbors post signs that are not dog friendly, even for something as harmless as walking on their grass "
    30
    Flag
  • Renee Hulse
    "Old town USA. You can fish, kayak, hike and swim. The amenities are wonderful and the neighbors are even better"
    6
    Flag
  • Sabena H.
    "No public transportation. Still a little remote, but is building quickly. Bartram Trail School district."
    2
    Flag
  • Adrianna H.
    "There is No dog park. Which would be nice. But plenty of walk ways and trails to walk. Most of the dogs are very friendly. "
    9
    Flag
  • Peter T.
    "Nice place to live many people very friendly it’s hot though bring sun screen and water but also bug spray because mosquitos are a plenty "
    4
    Flag
  • Adrianna H.
    "Every Friday is Food Truck Friday up at the amenity center. Also kids sporting events and certain holiday activities as well. "
    0
    Flag
  • Srrossi
    "Quiet. Plenty of Law Enforcement in the neighborhood. I trust my neighbors. I enjoy my 2 mile walk through our neighborhood."
    0
    Flag
  • Sarah K.
    "This town is growing as a dog friendly area. There is a lot of neighborhoods and local businesses that allow dogs. Most people are super excited to great your and your pup. "
    1
    Flag
  • Candice S.
    "Christmas stroll and lights display make this town special. Small town feel, fabulous food. History makes this place special."
    1
    Flag
  • Kristen K.
    "You need transportation for this community. There is no public transportation. You average about 30 minutes from most places ."
    0
    Flag
  • Richard D.
    "There are a lot of them in the neighborhood. Many people own dogs, but it is important to pick up after pets and not let them run wild."
    1
    Flag
  • Egbacro
    "Epic theatre is close by, and downtown is about a 10min drive. The beach is located in Anastasia Island which has a lot of activities. the Lighthouse is nearby, and Saint Augustine’s beach is through the 312 bridge. There is an Amphitheatre close by which has many local and international events. Loads of restaurants, wine tasting and bars, shops/boutiques, museums including the Fountain of youth ca be visited."
    1
    Flag
  • Tkendall344
    "Always an event. St Augustine people care regardless if they know you or not the community always come together during crisis or when someone need assistance. We are St. Augustine Strong"
    0
    Flag
  • Terri.degrande
    "No specific events. It’s just a nice, established, well-maintained neighborhood with a cheap home owners association that really is functional, and neighbors are friendly and range widely in age. There’s tons of sidewalks, parks, ponds, wildlife, and very easy access to all types of stores and restaurants. "
    1
    Flag
  • Melvinemccall
    "Neighbors watch out for each other and are always ready to help. Cookouts about twice a year in the neighborhood open to all "
    0
    Flag
  • Jacqueline
    "We do not have many events in our neighborhood we only have quarterly yard sales. The neighbors are friendly and the neighborhood is beautiful."
    0
    Flag

LGBTQ Local Legal Protections

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 St Augustine & St. Johns County Board of REALTORS®. All rights reserved.

Frequently asked questions about 21 Marilyn Ave

  • What is 21 Marilyn Ave estimated to be worth?
    Trulia's estimated value for 21 Marilyn Ave in Saint Augustine, FL is $517,400.
  • What is the price history for 21 Marilyn Ave?
    21 Marilyn Ave in Saint Augustine, FL last sold for $544,000 in August 2026.
  • Is Saint Augustine a buyer's or seller's market?
    Saint Augustine is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Saint Augustine?
    The median sale price in Saint Augustine is $429K. That is down $2.5K from the prior month.
  • Does 21 Marilyn Ave have air conditioning?
    Yes, 21 Marilyn Ave in Saint Augustine, FL has air conditioning.
  • Does 21 Marilyn Ave have laundry facilities?
    Yes, 21 Marilyn Ave in Saint Augustine, FL has in-unit laundry.

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