406 21st St
Wilmington, DE 19802
4 bd 2 ba 2,125 sqft Built 1919 Lot 3,049 sqft duplex_triplex
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 | $248,600 | $50,900 | $299,500 | $1,269 |
| 2023 | $33,000 | $7,700 | $40,700 | $1,103 |
| 2022 | $33,000 | $7,700 | $40,700 | $1,108 |
| 2021 | $33,000 | $7,700 | $40,700 | $1,106 |
| 2020 | $33,000 | $7,700 | $40,700 | $115 |
| 2019 | $33,000 | $7,700 | $40,700 | $115 |
| 2018 | $33,000 | $7,700 | $40,700 | $114 |
| 2017 | $33,000 | $7,700 | $40,700 | $114 |
| 2016 | $33,000 | $7,700 | $40,700 | $108 |
| 2015 | $33,000 | $7,700 | $40,700 | $99 |
| 2014 | $33,000 | $7,700 | $40,700 | $90 |
| 2013 | $33,000 | $7,700 | $40,700 | $88 |
| 2012 | $33,000 | $7,700 | $40,700 | $84 |
| 2011 | $33,000 | $7,700 | $40,700 | $84 |
Property facts
Year built
1919
Property type
duplex_triplex
Stories
2
Beds
4
Baths
2
Living area
2,125 sqft
Lot size
3,049 sqft
ZIP code
19802
City
Wilmington
Street
21st St
Coordinates
39.75615, -75.54403
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 406 21st St last sell?
No public-record sale is on file for 406 21st St.
What is the current tax assessment for 406 21st St?
The most recent total assessment for 406 21st St (year 2024) is $299,500 with $1,269 in property tax.
When was 406 21st St built?
406 21st St was built in 1919.
How does 406 21st St compare to others on 21st St?
We track 8 other properties on 21st St. Browse the list under "Other properties on 21st St" to compare beds, baths, and sale history.
What are the property facts for 406 21st St?
406 21st St is a 4 bed, 2 bath, 2,125 sqft, 3,049 sqft lot duplex_triplex.
Is 406 21st St a flip candidate?
No — 406 21st St does not appear in our flips dataset.
Is 406 21st St a tax-appeal candidate?
No — 406 21st St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.8%
Implied 1-yr
+7.2%
2026 Q2
$265.1K
2026 Q3
$269.4K
ZIP 19802 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St