Property profile

4221 31st St Mount Rainier, MD 20712

OFF-MARKET
Investment properties
Property ID
US40-0575288
3,168 SF 0.2 ac lot Built 1919
Entity Owned ~ Est. High Equity
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Property profile

Verified
Property type Investment properties
Use group OFFICE/RESIDENTIAL (MIXED USE)
Year built 1919
Construction FRAME
Total area 3,168 SF
Lot 0.2 ac (8,525 SF)
Zoning code RSF65
APN 17-1977842
UPID US40-0575288

Cap rate & NOI

Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors

Location

4221 31st St Mount Rainier, MD 20712-1733
Mount Rainier metro Census 804700 WASHINGTON-ARLINGTON-ALEXANDRIA, DC-VA-MD-WV METROPOLITAN STATISTICAL AREA
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Value estimations

Realmo proprietary · 4 methods
AI Approach AI
by Request
CAP Approach CAP
$615k
Comparable Approach Comparable
$759k
Blend (final) Blend
$270k

Owner & transaction history

since 2025
4 recorded transactions
2025
$550,000
2009
$195,000
1969
Price N/A
1969
Price N/A

Zoning & alternative use

RSF65 · Mount Rainier, MD

Comparables

6 recent transactions · within 1.5 mi
Comparable in this city
6 recent transactions
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
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