19 Old Mission Ave, St Augustine, FL 32084 | MLS #262498 | Berkshire Hathaway HomeServices Florida Network Realty
Maria Wilkes

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Listing provided courtesy of Endless Summer Realty- MLS# 262498MLS Provider

19 Old Mission AveSt Augustine, FL 32084

Single Family · 3 Beds · 1 Full Bath · 1,583 Sq. ft. | 0.17 Acres
$749,000 Active

19 Old Mission Ave Overview

Time on Site:
39 days
Visits:
0

Located in the heart of historic downtown St. Augustine near the iconic Cross, this rare mixed-use opportunity offers exceptional flexibility for investors, business owners, and developers looking to capitalize on one of the most sought-after locations in the nation's oldest city. Currently operating as a professional law office, the property is zoned CL-1, opening the door to a wide variety of potential uses, including short-term vacation rental, boutique office space, live/work conversion, retail, gallery, hospitality concept, luxury rental, or private residence. Positioned within walking distance to historic attractions, restaurants, shopping, art galleries, nightlife, Flagler College, and the waterfront, this property sits in a high-demand tourism corridor with strong visibility and long-term upside potential.

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19 Old Mission Ave Facts & Features

  • Type Single Family
  • Sq. ft. 1,583
  • Price/Sq.ft. $473
  • Lot 0.17 Acres

Details

General

Association/HOA

  • Association: No

School Information

  • Elementary School: Ketterlinus
  • Middle Or Junior School: Sebastian
  • High School: St. Augustine

Building Information

  • New Construction: No
  • Year Built: 1900

Location/Region

  • County Or Parish: St. Johns
  • MLS Area Major: 04
  • Subdivision Name: Garnett Addition

Rent/Lease Information

  • Lease Term: No Minimum

Tax Information

  • Tax Annual Amount: $6,373.08
  • Tax Year: 2025

General Information

  • Parcel Number: 190560-0000
  • Property Sub Type: Single Family Residence
  • Property Type: RESIDENTIAL
  • Zoning: CL-1

Interior

Beds/Baths

  • Bathrooms Full: 1
  • Bedrooms Total: 3

General Information

  • Cooling: Central, Electric
  • Entry Level: GROUND LEVEL
  • Entry Location: Ground Level
  • Flooring: Carpet, Vinyl, Wood
  • Heating: Central, Electric
  • Living Area: 1583
  • Stories: 2
  • Stories Total: 2

Exterior

Lot Information

  • Lot Size Acres: 0.17
  • Lot Size Area: Less than 1/4 Acre
  • Lot Size Dimensions: 7405
  • Water Source: City

Waterfront/View

  • Waterfront: No

Building Exterior/Construction

  • Architectural Style: Cottage, Historic
  • Construction Materials: Frame
  • Roof: Metal

General Information

  • Sewer: Sewer

19 Old Mission Ave Neighborhood

Community

32084 (St. Augustine) Demographics

43
Median Age
699
Population Density (per sq. mile)
37%
College Educated
$54,519
Estimated Median Income
8,998
Estimated Total Home Owners
4,013
Estimated Total Renters
69% / 31%
Estimated Owner / Renter Divide
3
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

19 Old Mission Ave Monthly Cost

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Dylan Leitman
* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

19 Old Mission Ave Market Data

Based on the last 30 days in this zip code

$594,272
Average List Price
$353
Average Price per Square Foot
131
Properties Sold
116
Average Days on Market
597
Properties for Sale
Calculations provided by Reliance Network

19 Old Mission Ave History

Date Event Value Agent
5/22/2026Source: St. Johns/St. Augustine MLS Added to Database
May 22, 2026
5/15/2026Source: St. Johns/St. Augustine MLS Added to Database
May 15, 2026