509 Twentieth St

St. Augustine, FL 32084

$899,000
Price
3
Beds
1,818 Sq. Ft.
$494 / Sq. Ft.
1,818
Sq. Ft.
$494
per Sq. Ft.
a view of a house with a big yard and large trees
a living room with furniture and a flat screen tv
a kitchen with stainless steel appliances granite countertop a sink and a stove
a view of a two chairs in the balcony
a plant in front of a house
a view of living room and kitchen with wooden floor
a view of a dining room with furniture a chandelier and wooden floor
a view of a dining room with furniture window and wooden floor
a living room with furniture and a fireplace
a living room with furniture a fireplace and a flat screen tv
a living room with furniture and a dining table
a dining room with furniture and large windows
a kitchen with stainless steel appliances granite countertop a sink stove and refrigerator
a kitchen with stainless steel appliances granite countertop a refrigerator a stove and a sink with wooden floor
a kitchen with stainless steel appliances granite countertop a stove a sink a dining table and chairs
a living room with furniture a fireplace and a flat screen tv
a bed room with a bed and a chair
a bedroom with a large bed and a chandelier
a bed room with a bed and furniture
a spacious bathroom with a mirror sink and shower
a bathroom with a granite countertop double vanity sink and a mirror
a bathroom with a bath tub
a bedroom with double bed and a window
a bedroom with a bed and a dresser
a bedroom with a bed and a chandelier
a bedroom with a bed and a window
a bathroom with a granite countertop sink toilet and shower
a view of a backyard with sitting area
a view of outdoor space yard and patio
a view of outdoor space and yard
a view of a house with backyard and sitting area
a front view of a house with a yard
a view of a yard in front of house
a balcony with furniture and outdoor seating
a view of storage and utility room
a view of gym
a view of a house with a patio
a view of a white house in a big yard with palm trees

Description

Live the laid-back St. Augustine lifestyle at 509 Twentieth Street, a charming 3 bed, 2 bath home just blocks from the beach, parks, public boat ramp, and NO HOA. With 1,818 sq ft of light-filled living space, this home is made for relaxing, entertaining, and soaking up the coastal vibe. The open floor plan features a stylish kitchen with granite countertops, stainless steel appliances, new roof in 2020, and custom cabinetry that flows into a welcoming living area with a cozy fireplace, perfect for...Live the laid-back St. Augustine lifestyle at 509 Twentieth Street, a charming 3 bed, 2 bath home just blocks from the beach, parks, public boat ramp, and NO HOA. With 1,818 sq ft of light-filled living space, this home is made for relaxing, entertaining, and soaking up the coastal vibe. The open floor plan features a stylish kitchen with granite countertops, stainless steel appliances, new roof in 2020, and custom cabinetry that flows into a welcoming living area with a cozy fireplace, perfect for gatherings after a day on the water. The spacious primary suite offers a walk-in closet, tray ceilings, soaking tub, and walk-in shower for a spa-like retreat. Step outside and embrace Florida living in a tropical backyard paradise. A privacy fence surrounds the lush landscaping, complete with a sprinkler system, screened-in porch, and a large wood deck with a raised patio area, ideal for grilling, outdoor dining, or sunset cocktails. There’s even room to add a pool. A finished 2-car garage with a walk-in attic provides excellent storage for beach gear, bikes, or a kayak. From morning surf sessions to evening strolls by the water, this home puts you in the heart of it all.
  1. Listed by Zachary Difilippo • Coldwell Banker Premier Properties (Matanzas)
  2. Listed by Bill Miller • Coldwell Banker Premier Properties (Matanzas)

Property Details for 509 Twentieth Street

Style
Traditional, Single Family Home
Subdivision/Condo
Pacetti North Beach
Zoning
RS-3
Construction
Frame
Waterfront
No
Parking Facilities
2 Car Garage
LISTING UPDATED: 01/08/2026 07:23 PM

Property Details for 509 Twentieth Street

StatusActive
MLS #260170
Days on Market28
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built2004
Lot Size0.04 AC / 1,818 SF
CountySt. Johns County

Location

Listing Courtesy of Coldwell Banker Premier Properties (Matanzas)
Add your commute

Building Information for 509 Twentieth Street

Stories1Year Built2004Building Size-Lot Size0.04 AC / 1,818 SF

Payment Calculator

$4,382 per month

30 year fixed, 6.15% Interest

Principal and Interest

$4,382

Property Taxes

$0

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 509 Twentieth Street

Summary
Location and General Information
  • Area: 02S
  • Fips Code: 12109
  • Geo Match Code: 0
  • Geo Matched Method: 0
  • Geo Quality: 1
  • Geo Zoom Level: 16
  • Middle School: Sebastian
  • High School: St. Augustine
Taxes and HOA Information
  • CDD: No
  • Lvt Date: 01-08-2026
  • Tax Year: 2024
Virtual Tour
  • Virtual Tour: No
Property
Lot Information
  • Acres: 0.23
  • Acreage: Less than 1/4 Acre
  • Lot Size: 10019
  • Parcel Id: 146156-0090
Property and Assessments
  • Entry Level: GROUND LEVEL
  • Personal Property: Ceiling Fans, Central Vacuum, Dishwasher, Disposal, Dryer, Garage Door, Microwave, Range, Refrigerator, Washer
  • Stories: 1
  • Substructure: Slab
  • Legal Description: 3-28 PACETTI SUB NORTH BCH BLK 96 LOTS 9 & 11 OR2843/1904
  • New Construction: No
  • Sign: Yes
Utilities
  • Heat: Central
  • Air Conditioning: Central
  • Water: County
  • Waste: Sewer
Interior and Exterior Features
Interior Features
  • Split Plan: No
  • Flooring: Carpet, Tile, Wood
Bedroom Information
  • Primary Bath: Tub/Shower Separate
  • Mbdrm Level: 1
  • 2 Bdrm Size Length: 13.0
  • 2 Bdrm Size Width: 10.0
  • Mbdrm Size Length: 14.0
  • Mbdrm Size Width: 12.0
Room Information
  • Kitchen Length: 11.0
  • Kitchen Width: 10.0
  • Living Room Length: 20.0
  • Dining Room Length: 12.0
  • Dining Room Width: 10.0
  • Living Room Width: 16.0
Exterior Features
  • Screened Porch: Yes
  • Extras: Full Fence
  • Roof: Shingle
Rent Information
Lease/Rent Information
  • Directions: From Vilano Beach north on A1A turn West on 23rd St. to North on Myrtle St. to West on 20th St.. Home on South side of 20th St. Sign on property

Property History for 509 Twentieth Street

DateEvent & SourcePriceAppreciation
Jan 8, 2026

Listed (Active)

SASJMLS #260170

$899,000—
Oct 20, 2025

Listed (Active)

SASJMLS #255875

$925,000—
May 12, 2005

Sold

NEFMLS #227462

$460,000—
May 3, 2005

Pending

NEFMLS #227462

—
Jan 9, 2005

Listed (Active)

NEFMLS #227462

$495,000—
DateEvent & SourcePrice
01/08/2026

Listed (Active)

SASJMLS #260170

$899,000
10/20/2025

Listed (Active)

SASJMLS #255875

$925,000
05/12/2005

Sold

NEFMLS #227462

$460,000
05/03/2005

Pending

NEFMLS #227462

—
01/09/2005

Listed (Active)

NEFMLS #227462

$495,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 509 Twentieth Street

This home is within St. Johns.
Rating
School
Type
Grades
Distance
Ketterlinus Elementary School
Public - PK to 5
Sebastian Middle School
Public - 6 to 8
St. Augustine High School
Public - 9 to 12
St. Augustine Public Montessori School (Sapms)
Charter - K to 6
Rating
School
Distance
Ketterlinus Elementary School
PublicPK to 5

Sebastian Middle School
Public6 to 8

St. Augustine High School
Public9 to 12

St. Augustine Public Montessori School (Sapms)
CharterK to 6

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 509 Twentieth Street, St. Augustine, FL 32084

509 Twentieth Street is a single family home for sale in St. Augustine, FL 32084. This property was listed for sale on January 8, 2026 by Coldwell Banker Premier Properties (Matanzas), it's currently listed at $899,000. It has been on the market for a total of 28 days and was last sold on May 13, 2005. This listing's school district is St. Johns. Nearby schools include Ketterlinus Elementary School, Sebastian Middle School and St. Augustine High School. 509 Twentieth Street is a 3-bed, 2-bath, 1,818 sqft single family home built in 2004.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Coldwell Banker Premier Properties (Matanzas)

Based on information from one of the following Multiple Listing Services: Pensacola Association of REALTORS®, Amelia Island Nassau County Association of REALTORS and NEFMLS. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Pensacola Association of REALTORS®, Amelia Island Nassau County Association of REALTORS and NEFMLS is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.