421 Union St
Saint Simons Island, GA 31522
4 bd 5 ba 2,294 sqft Built 2020 Lot 5,663 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $363,960 | $176,000 | $539,960 | $8,895 |
| 2024 | $363,960 | $176,000 | $539,960 | $8,895 |
| 2023 | $230,760 | $138,600 | $369,360 | $9,201 |
| 2022 | $174,360 | $138,600 | $312,960 | $7,973 |
| 2021 | $150,920 | $88,000 | $238,920 | $6,303 |
| 2020 | — | $70,400 | $70,400 | $1,963 |
| 2019 | — | $70,400 | $70,400 | $1,963 |
| 2018 | — | $63,360 | $63,360 | $1,779 |
| 2017 | $53,480 | $63,360 | $116,840 | $2,718 |
| 2016 | $42,000 | $63,360 | $105,360 | $2,653 |
| 2015 | $42,000 | $63,360 | $105,360 | $2,658 |
| 2014 | $42,000 | $63,360 | $105,360 | $2,664 |
Property facts
Year built
2020
Property type
single_family
Stories
—
Beds
4
Baths
5
Living area
2,294 sqft
Lot size
5,663 sqft
ZIP code
31522
City
Saint Simons Island
Street
Union St
Coordinates
31.14110, -81.38341
Comparable properties nearby
Frequently asked questions
When did 421 Union St last sell?
No public-record sale is on file for 421 Union St.
What is the current tax assessment for 421 Union St?
The most recent total assessment for 421 Union St (year 2025) is $539,960 with $8,895 in property tax.
When was 421 Union St built?
421 Union St was built in 2020.
How does 421 Union St compare to others on Union St?
We track 2 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 421 Union St?
421 Union St is a 4 bed, 5 bath, 2,294 sqft, 5,663 sqft lot single_family.
Is 421 Union St a flip candidate?
No — 421 Union St does not appear in our flips dataset.
Is 421 Union St a tax-appeal candidate?
No — 421 Union St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.8%
Implied 1-yr
+3.2%
2026 Q3
$1.11M
2026 Q4
$1.12M
ZIP 31522 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St