4001 9th St
Washington, DC 20017
— ba 3,668 sqft Built 1937 Lot 5,227 sqft multi_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 | $457,880 | $427,940 | $885,820 | $6,933 |
| 2024 | $479,690 | $425,820 | $905,510 | $7,374 |
| 2023 | $422,550 | $402,490 | $825,040 | $7,012 |
| 2022 | $376,930 | $357,140 | $734,070 | $6,239 |
| 2021 | $328,890 | $351,830 | $680,720 | $5,786 |
| 2020 | $301,800 | $335,980 | $637,780 | $5,421 |
| 2019 | $279,860 | $318,100 | $597,960 | $5,082 |
| 2018 | $269,550 | $292,090 | $561,640 | $4,773 |
| 2017 | $254,570 | $276,640 | $531,210 | $4,515 |
| 2016 | $224,520 | $238,460 | $462,980 | $3,935 |
| 2015 | $209,590 | $232,300 | $441,890 | $3,756 |
| 2014 | $178,400 | $192,760 | $371,160 | $3,154 |
| 2013 | $162,330 | $196,850 | $359,180 | $3,053 |
| 2012 | $171,450 | $188,770 | $360,220 | $3,061 |
| 2011 | $180,770 | $193,360 | $374,130 | $3,180 |
| 2010 | $210,190 | $211,240 | $421,430 | $3,582 |
| 2008 | $216,930 | $251,340 | $468,270 | $23,413 |
| 2007 | $186,740 | $232,860 | $419,600 | $3,692 |
Property facts
Year built
1937
Property type
multi_family
Stories
—
Beds
—
Baths
—
Living area
3,668 sqft
Lot size
5,227 sqft
ZIP code
20017
City
Washington
Street
9th St
Coordinates
38.93937, -76.99357
Comparable properties nearby
Frequently asked questions
When did 4001 9th St last sell?
No public-record sale is on file for 4001 9th St.
What is the current tax assessment for 4001 9th St?
The most recent total assessment for 4001 9th St (year 2025) is $885,820 with $6,933 in property tax.
When was 4001 9th St built?
4001 9th St was built in 1937.
How does 4001 9th St compare to others on 9th St?
We track 8 other properties on 9th St. Browse the list under "Other properties on 9th St" to compare beds, baths, and sale history.
What are the property facts for 4001 9th St?
4001 9th St is a — bath, 3,668 sqft, 5,227 sqft lot multi_family.
Is 4001 9th St a flip candidate?
No — 4001 9th St does not appear in our flips dataset.
Is 4001 9th St a tax-appeal candidate?
No — 4001 9th 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
-0.3%
Implied 1-yr
-1.0%
2026 Q3
$744.7K
2026 Q4
$742.8K
ZIP 20017 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 9th St