509 Armstrong Ave
Wilmington, DE 19805
2 bd 2 ba 1,400 sqft Built 1950 Lot 6,098 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 |
|---|---|---|---|---|
| 2024 | $227,800 | $61,200 | $289,000 | $1,809 |
| 2023 | $39,800 | $7,900 | $47,700 | $1,601 |
| 2022 | $34,200 | $7,900 | $42,100 | $1,422 |
| 2020 | $34,200 | $7,900 | $42,100 | $1,425 |
| 2019 | $34,200 | $7,900 | $42,100 | $1,422 |
| 2018 | $34,200 | $7,900 | $42,100 | $1,396 |
| 2017 | $34,200 | $7,900 | $42,100 | $1,379 |
| 2016 | $34,200 | $7,900 | $42,100 | $1,316 |
| 2015 | $34,200 | $7,900 | $42,100 | $1,235 |
| 2013 | $34,200 | $7,900 | $42,100 | $1,128 |
| 2012 | $34,200 | $7,900 | $42,100 | $1,462 |
| 2011 | $34,200 | $7,900 | $42,100 | $1,222 |
| 2010 | $34,200 | $7,900 | $42,100 | $1,343 |
| 2009 | $34,200 | $7,900 | $42,100 | $1,091 |
| 2008 | $34,200 | $7,900 | $42,100 | $1,013 |
| 2007 | $34,200 | $7,900 | $42,100 | $950 |
Property facts
Year built
1950
Property type
single_family
Stories
3
Beds
2
Baths
2
Living area
1,400 sqft
Lot size
6,098 sqft
ZIP code
19805
City
Wilmington
Street
Armstrong Ave
Coordinates
39.74293, -75.62209
Comparable properties nearby
Frequently asked questions
When did 509 Armstrong Ave last sell?
No public-record sale is on file for 509 Armstrong Ave.
What is the current tax assessment for 509 Armstrong Ave?
The most recent total assessment for 509 Armstrong Ave (year 2024) is $289,000 with $1,809 in property tax.
When was 509 Armstrong Ave built?
509 Armstrong Ave was built in 1950.
How does 509 Armstrong Ave compare to others on Armstrong Ave?
We track 8 other properties on Armstrong Ave. Browse the list under "Other properties on Armstrong Ave" to compare beds, baths, and sale history.
What are the property facts for 509 Armstrong Ave?
509 Armstrong Ave is a 2 bed, 2 bath, 1,400 sqft, 6,098 sqft lot single_family.
Is 509 Armstrong Ave a flip candidate?
No — 509 Armstrong Ave does not appear in our flips dataset.
Is 509 Armstrong Ave a tax-appeal candidate?
No — 509 Armstrong 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
+2.4%
Implied 1-yr
+9.6%
2026 Q3
$312.6K
2026 Q4
$319K
ZIP 19805 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Armstrong Ave