503 Windsor Ave
Wilmington, DE 19804
3 bd 3 ba 1,800 sqft Built 2006 Lot 8,276 sqft single_family
Most recent sale
$28,000
Jul 30, 2003
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 17, 2023 | Sold | $340,000 | BrightMLS |
| Feb 6, 2023 | Price changed | $349,900 | BrightMLS |
| Nov 14, 2022 | Price changed | $375,000 | BrightMLS |
| Sep 16, 2022 | Listed | $399,900 | MLS #DENC2031558 |
| Jul 30, 2003 | Sold | $28,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2024 | $306,000 | $48,000 | $354,000 | $2,215 |
| 2023 | $50,400 | $8,000 | $58,400 | $1,961 |
| 2022 | $50,400 | $8,000 | $58,400 | $1,973 |
| 2021 | $50,400 | $8,000 | $58,400 | $1,972 |
| 2020 | $50,400 | $8,000 | $58,400 | $1,978 |
| 2019 | $50,400 | $8,000 | $58,400 | $1,973 |
| 2018 | $50,400 | $8,000 | $58,400 | $1,937 |
| 2017 | $50,400 | $8,000 | $58,400 | $1,914 |
| 2016 | $50,400 | $8,000 | $58,400 | $1,827 |
| 2015 | $50,400 | $8,000 | $58,400 | $1,713 |
| 2014 | $50,400 | $8,000 | $58,400 | $1,589 |
| 2013 | $50,400 | $8,000 | $58,400 | $1,565 |
| 2012 | $50,400 | $8,000 | $58,400 | $1,504 |
| 2011 | $50,400 | $8,000 | $58,400 | $1,520 |
| 2010 | $50,400 | $8,000 | $58,400 | $1,863 |
| 2009 | $50,400 | $8,000 | $58,400 | $1,514 |
| 2008 | $50,400 | $8,000 | $58,400 | $1,406 |
| 2007 | $50,400 | $8,000 | $58,400 | $1,317 |
Property facts
Year built
2006
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,800 sqft
Lot size
8,276 sqft
ZIP code
19804
City
Wilmington
Street
Windsor Ave
Coordinates
39.71184, -75.61538
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 503 Windsor Ave last sell?
503 Windsor Ave most recently sold on Jul 30, 2003 for $28,000.
What is the current tax assessment for 503 Windsor Ave?
The most recent total assessment for 503 Windsor Ave (year 2024) is $354,000 with $2,215 in property tax.
How does 503 Windsor Ave's assessment compare to its last sale price?
The current assessment is 1,164.3% above the last sale price of $28,000.
When was 503 Windsor Ave built?
503 Windsor Ave was built in 2006.
How does 503 Windsor Ave compare to others on Windsor Ave?
We track 8 other properties on Windsor Ave. Browse the list under "Other properties on Windsor Ave" to compare beds, baths, and sale history.
What are the property facts for 503 Windsor Ave?
503 Windsor Ave is a 3 bed, 3 bath, 1,800 sqft, 8,276 sqft lot single_family.
Is 503 Windsor Ave a flip candidate?
No — 503 Windsor Ave does not appear in our flips dataset.
Is 503 Windsor Ave a tax-appeal candidate?
No — 503 Windsor 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
+0.4%
Implied 1-yr
+1.6%
2026 Q3
$364.3K
2026 Q4
$365.7K
ZIP 19804 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Windsor Ave