521 East Ave
Dover, DE 19901
3 bd 2 ba 1,028 sqft Built 1950 Lot 8,168 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 | $146,300 | $90,000 | $236,300 | $1,388 |
| 2024 | $146,300 | $90,000 | $236,300 | $1,341 |
| 2023 | $18,200 | $6,800 | $25,000 | $735 |
| 2022 | $18,200 | $6,800 | $25,000 | $711 |
| 2021 | $18,200 | $6,800 | $25,000 | $685 |
| 2020 | $18,200 | $6,800 | $25,000 | $661 |
| 2019 | $18,200 | $6,800 | $25,000 | $625 |
| 2018 | $18,200 | $6,800 | $25,000 | $571 |
| 2017 | $18,200 | $6,800 | $25,000 | $561 |
| 2016 | $18,200 | $6,800 | $25,000 | $1,543 |
| 2015 | $18,200 | $6,800 | $25,000 | $900 |
| 2014 | $18,200 | $6,800 | $25,000 | $336 |
| 2013 | $18,200 | $6,800 | $25,000 | $340 |
| 2012 | $18,200 | $6,800 | $25,000 | $594 |
| 2011 | $18,200 | $6,800 | $25,000 | $575 |
| 2010 | $18,200 | $6,800 | $25,000 | $561 |
Property facts
Year built
1950
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,028 sqft
Lot size
8,168 sqft
ZIP code
19901
City
Dover
Street
East Ave
Coordinates
39.17477, -75.52429
Comparable properties nearby
Frequently asked questions
When did 521 East Ave last sell?
No public-record sale is on file for 521 East Ave.
What is the current tax assessment for 521 East Ave?
The most recent total assessment for 521 East Ave (year 2025) is $236,300 with $1,388 in property tax.
When was 521 East Ave built?
521 East Ave was built in 1950.
How does 521 East Ave compare to others on East Ave?
We track 2 other properties on East Ave. Browse the list under "Other properties on East Ave" to compare beds, baths, and sale history.
What are the property facts for 521 East Ave?
521 East Ave is a 3 bed, 2 bath, 1,028 sqft, 8,168 sqft lot single_family.
Is 521 East Ave a flip candidate?
No — 521 East Ave does not appear in our flips dataset.
Is 521 East Ave a tax-appeal candidate?
No — 521 East 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
-1.5%
Implied 1-yr
-6.1%
2026 Q3
$261.3K
2026 Q4
$256.9K
ZIP 19901 — Median Price History + Forecast
Explore nearby
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