Date
Details
Price
Change
Source
1/13/2026
Listed
$275,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/31
$275,000 Just Listed
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Join us at 644 Massachusetts Avenue NE #406 on:
- Open House: 1:00 PM - 3:00 PM
Sunday 1/18 1:00 PM - 3:00 PM
644 Massachusetts Avenue NE #406,Washington, DC 20002644 Massachusetts Avenue NE #406WashingtonDC20002
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1/31
Property Description
SUNLIT STUDIO IN STANTON MANOR, located steps to Stanton Park and an easy stroll to the U.S. Capitol, Senate, SCOTUS, Union Station, and Eastern Market. This bright studio welcomes abundant natural light across hardwood floors, with a smart, efficient layout featuring new appliances, updated kitchen finishes, and generous storage-plus a dedicated private storage unit in the basement. Ideal as a pied-á-terre or city retreat, the home pairs classic Art Deco charm with everyday convenience. Building amenities include landscaped front gardens and patio, soaring roof deck, elegant lobby, package and bike storage, and a peaceful residential setting at the heart of the Hill. Rare opportunity in one of Capitol Hill's most beloved condominium residences. Visit the open house on SATURDAY and SUNDAY from 1:00-3:00PM. Call for more details TODAY!
Full Property Details
Full Property Details for 644 Massachusetts Ave NE #406
General
- Price: $275,000
- HOA FEE: $391/month
- Taxes: $663 (2025)
- Status: Active
- Type: Condo
- Source: BrightMLSMidAtlantic
- MLS ID: DCDC2235712
- Updated: 1/13/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: Bathroom - Tub Shower, Ceiling Fan(s), Combination Dining/Living, Efficiency
- Appliances: Dishwasher, Microwave, Refrigerator, Stove
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
- Main Floor Baths: 1
- Main - Full Baths: 1
Other Rooms
- Laundry: Common
Additional Information
- Shared Amenities: Elevator, Extra Storage, Laundry Facilities
Exterior
- Exterior Features: BBQ Grill, Roof Deck
- Porch/Patio/Deck: Roof
Parking
- Parking Type: On Street
Location
- County: WASHINGTON
- Subdivision: CAPITOL HILL
- Building Name: Old City 1
- Driving Directions: Follow Massachusetts Ave NE from Union Station and walk 1 block past Stanton Park until you reach Stanton Manor on the left.
- Location Details: Urban
- Historic District: Yes
- City Limits: Yes
School Information
- School District: District Of Columbia Public Schools
Community
- Assoc. Fees Include: Common Area Maintenance, Snow Removal, Custodial Services Maintenance, Lawn Maintenance, Pest Control, Air Conditioning, Trash
- Pets Allowed: Yes
- Pets: Size/Weight Restriction
Heating & Cooling
- Central air: Yes
- Cooling Type: Central A/C
- Cooling Fuel: Electric
- Heating Type: Radiant
- Heating Fuel: Natural Gas
- Water Heater: Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Under Ground
Structural Information
- Architectural Style: Federal
- Structure Type: Mid-Rise 5 - 8 Floors
- Architect: Santmyers, George T.
- Builder: Gelman & Haves
- Construction: Brick
- Basement: Yes
- Basement Desc.: Fully Finished
- Roof: Rubber
- Entry Floor Number: 4
- Elevator(s ): 1
- Stories Description: Main
- Square Feet: 422
- Sq. Ft. Source: Assessor
- Living Area: 422 Sq. Ft.
- Finished Above Grnd: 422 Sq. Ft.
- Year Built: 1924
- Year Built Source: Assessor
Lot Features
- Property View: City
- Street/Road Desc.: Black Top
- Zoning: RF-1
Financial Considerations
- Price Per Sq. Ft.: $651.66
- Condo Fee: $391
- Condo Fee Freq: Monthly
- Assessment Year: 2025
- City/TownTax: $663
- City/TownTax Freq: Annually
- County Tax Freq: Annually
- Tax w/Assessment: $287,850
- Tax Amount: $663
- Tax Year: 2025
- Tax Total Finished Sq. Ft.: 422
Disclosures and Reports
- Ownership: Condominium
- Condo: Yes
- Lot Number: 2033
Listed by Keller Williams Capital Properties, Joel S Nelson
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Listing agent
— 644 Massachusetts Ave NE #406 —
Joel S Nelson
Keller Williams Capital Properties
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 644 Massachusetts Ave NE #406
School District:District of Columbia Public Schools
| Name | Grades | Distance |
|---|---|---|
Watkins Elementary School 420 12th Street Southeast, Washington, DC 20003 | K-5 | 0.7 mi |
Stuart-Hobson Middle School 410 E Street NE, Washington, DC 20002 | 6-8 | 0.3 mi |
Eastern High School 1700 East Capitol Street Southeast, Washington, DC 20003 | 9-12 | 1 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 644 Massachusetts Ave NE #406
Tax History
Tax History for 644 Massachusetts Ave NE #406
Year
Property Taxes
Change
Tax Assessment
Change
2025
$663
-1%
$277,240
1%
2024
$667
-5%
$274,260
-2%
2023
$705
-3%
$279,360
1%
2022
$728
4%
$277,410
3%
2021
$702
-12%
$268,230
1%
2020
$802
4%
$264,470
1%
2019
$768
4%
$260,900
6%
2018
$738
2%
$247,010
2%
2017
$722
1%
$242,220
1%
2016
$717
1%
$240,480
1%
2015
$712
-64%
$238,950
4%
2014
$1,951
—
$229,530
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 644 Massachusetts Ave NE #406
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- Single Family
- Active
- Updated 1 day ago
- 5Beds
- 4Total Baths
- 3,725Sq. Ft.
- Single Family
- Active
- Updated 2 days ago
- 4Beds
- 2Total Baths
- 2,610Sq. Ft.
- Single Family
- Active
- Updated 14 hours ago
- 5Beds
- 3Total Baths
- 3,088Sq. Ft.
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- Condo
- Active
- Updated 4 days ago
- 1Bed
- 1Total Bath
- 1,002Sq. Ft.
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644 Massachusetts Avenue NE #406, Washington, DC 20002 (MLS# DCDC2235712) is a Condo property with 0 bedrooms and 1 full bathroom. 644 Massachusetts Avenue NE #406 is currently listed for $275,000 and was received on January 13, 2026. Want to learn more about 644 Massachusetts Avenue NE #406? Do you have questions about finding other Condo real estate for sale in Washington? You can browse all Washington real estate or contact a Coldwell Banker agent to request more information.