4021 New Castle Ave
New Castle, DE 19720
— ba 25,039 sqft Built 1950 Lot 60,984 sqft other
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 | $1,218,200 | $224,000 | $1,442,200 | $12,076 |
| 2024 | $1,218,200 | $224,000 | $1,442,200 | $15,290 |
| 2023 | $409,500 | $49,000 | $458,500 | $14,046 |
| 2022 | $409,500 | $49,000 | $458,500 | $14,535 |
| 2021 | $409,500 | $49,000 | $458,500 | $14,537 |
| 2019 | $409,500 | $49,000 | $458,500 | $14,606 |
| 2018 | $409,500 | $49,000 | $458,500 | $14,334 |
| 2017 | $409,500 | $49,000 | $458,500 | $13,386 |
| 2016 | $409,500 | $49,000 | $458,500 | $11,963 |
| 2015 | $409,500 | $49,000 | $458,500 | $11,967 |
| 2014 | $409,500 | $49,000 | $458,500 | $11,973 |
| 2013 | $409,500 | $49,000 | $458,500 | $11,808 |
| 2012 | $409,500 | $49,000 | $458,500 | $10,066 |
| 2011 | $409,500 | $49,000 | $458,500 | $10,221 |
| 2010 | $409,500 | $49,000 | $458,500 | $10,313 |
| 2009 | $409,500 | $49,000 | $458,500 | $10,365 |
| 2008 | $409,500 | $49,000 | $458,500 | $9,843 |
| 2007 | $409,500 | $49,000 | $458,500 | $9,703 |
Property facts
Year built
1950
Property type
other
Stories
1
Beds
—
Baths
—
Living area
25,039 sqft
Lot size
60,984 sqft
ZIP code
19720
City
New Castle
Street
New Castle Ave
Coordinates
39.71346, -75.54833
Frequently asked questions
When did 4021 New Castle Ave last sell?
No public-record sale is on file for 4021 New Castle Ave.
What is the current tax assessment for 4021 New Castle Ave?
The most recent total assessment for 4021 New Castle Ave (year 2025) is $1,442,200 with $12,076 in property tax.
When was 4021 New Castle Ave built?
4021 New Castle Ave was built in 1950.
How does 4021 New Castle Ave compare to others on New Castle Ave?
We track 8 other properties on New Castle Ave. Browse the list under "Other properties on New Castle Ave" to compare beds, baths, and sale history.
What are the property facts for 4021 New Castle Ave?
4021 New Castle Ave is a — bath, 25,039 sqft, 60,984 sqft lot other.
Is 4021 New Castle Ave a flip candidate?
No — 4021 New Castle Ave does not appear in our flips dataset.
Is 4021 New Castle Ave a tax-appeal candidate?
No — 4021 New Castle 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
-1.2%
Implied 1-yr
-5.0%
2026 Q3
$273.6K
2026 Q4
$269.9K
ZIP 19720 — Median Price History + Forecast
Explore nearby
Geography
Other properties on New Castle Ave