Discover the relaxed lifestyle of St Augustine South. Located approximately 1,000 feet from the Intracoastal Waterway, this inviting home offers convenient access to boating, fishing, kayaking, biking, and the natural beauty of Florida’s waterfront environment. St Augustine South is a well-loved residential community known for its peaceful atmosphere, outdoor recreation, and friendly neighborhood feel. Enjoy daily walks and bike rides, launch a boat from a nearby boat ramp, or visit scenic waterfront viewpoints to enjoy the water and observe the area's diverse birdlife.
Designed for comfortable, low-maintenance living, this home features a functional and welcoming floor plan with a spacious kitchen, living area and Florida room, providing plenty of space for everyday living and gatherings with friends and family. The generous primary bedroom suite, complete with an en-suite bathroom, offers a private retreat, while two additional guest bedrooms provide comfortable accommodations for family and visitors. Additional features include an oversized two-car garage with ample space for vehicle parking, storage, hobbies or a workshop. Important improvements have already been completed by the current owners, including recent roof, new HVAC system, water heater and more so you can have peace of mind. The location provides easy access to the best of St Augustine, including historic downtown, beautiful Atlantic Ocean beaches, local restaurants, shopping, essential services and medical facilities. Whether you enjoy boating on the Intracoastal Waterway, fishing, kayaking, cycling, birdwatching, or simply enjoying a relaxed Florida lifestyle, St Augustine South offers an appealing setting to call home. If you are searching for a home that combines comfortable living, an outdoor-oriented community, proximity to the Intracoastal Waterway, and convenient access to beaches and historic downtown, this property is ready to welcome you.
St. Augustine and St. Johns County Board of REALTORS® #261697
Oct 15, 2026
Relisted
—
Sep 24, 2026
Contingent
—
Aug 17, 2026
Relisted
—
May 28, 2026
Contingent
—
Apr 1, 2026
Listed
$435,000
$312/sq ft
St. Augustine and St. Johns County Board of REALTORS® #2
Jul 25, 2024
Price Changed
$425,000
$305/sq ft
St. Augustine and St. Johns County Board of REALTORS® #1
Feb 21, 2024
Price Changed
$474,000
$340/sq ft
St. Augustine and St. Johns County Board of REALTORS® #154893
May 12, 2015
Sold
$180,000
$129/sq ft
Mar 6, 2015
Listed
$189,000
$135/sq ft
Public Records
Dec 1, 1988
Sold
$14,000
$10/sq ft
Public Records
Dec 1, 1988
Sold
$15,000
$11/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$3,918 (+15.8%)
2024
$3,384 (+2.9%)
2023
$3,288 (+8.0%)
2022
$3,043 (+17.9%)
2021
$2,580 (+1.6%)
$58,000 + $117,977
$175,977
2020
$2,540 (+3.5%)
$49,760 + $121,209
$170,969
2019
$2,454 (+6.3%)
$49,760 + $107,228
$156,988
2018
$2,309 (+9.2%)
$49,760 + $107,228
$156,988
2016
$2,115 (+19.6%)
$34,000 + $92,684
$126,684
2015
$1,769 (+11.4%)
$31,200 + $74,618
$105,818
2014
$1,588
Public record
Beds
—
Baths
—
Stories
1
Lot width
80 ft.
Lot depth
—
Lot size
7,841 Sq. Ft.
Year renovated
1999
Finished Sq. Ft.
1,395
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,395
Year built
1989
Style
Single Family Residential
County
St. Johns County
APN
2393100000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 17, 2026.
Climate risks
4/10 Flood Factor
Estimated 11-17% chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
9/10 Heat Factor
7 days above 106° expected this year, 20 days in 30 years
10/10 Wind Factor
99% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Saint Augustine, FL • 32086
Average low and high temperatures (°F)
64
44
70
50
75
56
80
62
86
69
89
73
91
75
89
76
85
73
79
67
76
57
69
52
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
91/ 100
Exceptional sunlight
Sunscore
This home receives average direct sun exposure in Saint Augustine. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9 hrs
6.7 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 121 Neptune Rd
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $273,000 and $440,000.
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $273K to $440K.