309 Union St
Milton, DE 19968
— ba Lot 33,541 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 | $153,450 | $54,500 | $207,950 | $878 |
| 2024 | $153,450 | $54,500 | $207,950 | $502 |
| 2023 | $8,450 | $1,750 | $10,200 | $502 |
| 2022 | $8,450 | $1,750 | $10,200 | $484 |
| 2021 | $8,450 | $1,750 | $10,200 | $480 |
| 2020 | $8,450 | $1,750 | $10,200 | $478 |
| 2019 | $8,450 | $1,750 | $10,200 | $479 |
| 2018 | $8,450 | $1,750 | $10,200 | $447 |
| 2017 | $8,450 | $1,750 | $10,200 | $428 |
| 2016 | $8,450 | $1,750 | $10,200 | $407 |
| 2015 | $8,450 | $1,750 | $10,200 | $389 |
| 2014 | $8,450 | $1,750 | $10,200 | $386 |
| 2013 | $8,450 | $1,750 | $10,200 | $375 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
33,541 sqft
ZIP code
19968
City
Milton
Street
Union St
Coordinates
38.78050, -75.31156
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 309 Union St last sell?
No public-record sale is on file for 309 Union St.
What is the current tax assessment for 309 Union St?
The most recent total assessment for 309 Union St (year 2025) is $207,950 with $878 in property tax.
When was 309 Union St built?
The year built for 309 Union St is not in our records.
How does 309 Union St compare to others on Union St?
We track 8 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 309 Union St?
309 Union St is a — bath, 33,541 sqft lot single_family.
Is 309 Union St a flip candidate?
No — 309 Union St does not appear in our flips dataset.
Is 309 Union St a tax-appeal candidate?
No — 309 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
-4.0%
Implied 1-yr
-16.0%
2026 Q3
$563.9K
2026 Q4
$533.6K
ZIP 19968 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St