509 East Ave
Dover, DE 19901
2 bd 2 ba 1,300 sqft Built 1974 Lot 9,750 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 | $143,200 | $92,700 | $235,900 | $1,386 |
| 2024 | $143,200 | $92,700 | $235,900 | $1,338 |
| 2023 | $33,000 | $7,000 | $40,000 | $1,177 |
| 2022 | $33,000 | $7,000 | $40,000 | $1,138 |
| 2021 | $33,000 | $7,000 | $40,000 | $1,096 |
| 2020 | $33,000 | $7,000 | $40,000 | $1,059 |
| 2019 | $33,000 | $7,000 | $40,000 | $1,001 |
| 2018 | $33,000 | $7,000 | $40,000 | $913 |
| 2017 | $33,000 | $7,000 | $40,000 | $898 |
| 2016 | $33,000 | $7,000 | $40,000 | $901 |
| 2015 | $33,000 | $7,000 | $40,000 | $901 |
| 2014 | $33,000 | $7,000 | $40,000 | $786 |
| 2013 | $33,000 | $7,000 | $40,000 | $914 |
| 2012 | $33,000 | $7,000 | $40,000 | $951 |
| 2011 | $33,000 | $7,000 | $40,000 | $920 |
| 2010 | $33,000 | $7,000 | $40,000 | $898 |
Property facts
Year built
1974
Property type
single_family
Stories
—
Beds
2
Baths
2
Living area
1,300 sqft
Lot size
9,750 sqft
ZIP code
19901
City
Dover
Street
East Ave
Coordinates
39.17442, -75.52392
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 509 East Ave last sell?
No public-record sale is on file for 509 East Ave.
What is the current tax assessment for 509 East Ave?
The most recent total assessment for 509 East Ave (year 2025) is $235,900 with $1,386 in property tax.
When was 509 East Ave built?
509 East Ave was built in 1974.
How does 509 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 509 East Ave?
509 East Ave is a 2 bed, 2 bath, 1,300 sqft, 9,750 sqft lot single_family.
Is 509 East Ave a flip candidate?
No — 509 East Ave does not appear in our flips dataset.
Is 509 East Ave a tax-appeal candidate?
No — 509 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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