399 Delaware Ave
Millsboro, DE 19966
— ba Lot 50,094 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 | $86,550 | $55,250 | $141,800 | $617 |
| 2024 | $86,550 | $55,250 | $141,800 | $363 |
| 2023 | $5,500 | $3,000 | $8,500 | $351 |
| 2022 | $5,500 | $3,000 | $8,500 | $345 |
| 2021 | $5,500 | $3,000 | $8,500 | $335 |
| 2020 | $5,500 | $3,000 | $8,500 | $331 |
| 2019 | $5,500 | $3,000 | $8,500 | $330 |
| 2018 | $5,500 | $3,000 | $8,500 | $333 |
| 2017 | $5,500 | $3,000 | $8,500 | $336 |
| 2016 | $5,500 | $3,000 | $8,500 | $285 |
| 2015 | $5,500 | $3,000 | $8,500 | $294 |
| 2013 | $5,500 | $3,000 | $8,500 | $293 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
50,094 sqft
ZIP code
19966
City
Millsboro
Street
Delaware Ave
Coordinates
38.59131, -75.30243
Frequently asked questions
When did 399 Delaware Ave last sell?
No public-record sale is on file for 399 Delaware Ave.
What is the current tax assessment for 399 Delaware Ave?
The most recent total assessment for 399 Delaware Ave (year 2025) is $141,800 with $617 in property tax.
When was 399 Delaware Ave built?
The year built for 399 Delaware Ave is not in our records.
How does 399 Delaware Ave compare to others on Delaware Ave?
We track 8 other properties on Delaware Ave. Browse the list under "Other properties on Delaware Ave" to compare beds, baths, and sale history.
What are the property facts for 399 Delaware Ave?
399 Delaware Ave is a — bath, 50,094 sqft lot single_family.
Is 399 Delaware Ave a flip candidate?
No — 399 Delaware Ave does not appear in our flips dataset.
Is 399 Delaware Ave a tax-appeal candidate?
No — 399 Delaware Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.6%
Implied 1-yr
+2.5%
2026 Q3
$536.4K
2026 Q4
$539.7K
ZIP 19966 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Delaware Ave