OPEN HOUSE SATURDAY JULY 26th & SUNDAY JULY 27th (1-3pm) - Amazing value in this attractive cape cod located in the heart of sought after Twinbrook! An open concept and bright main level features a convenient mud room entry, two large bedrooms, an updated full bathroom, and an eat-in, gourmet kitchen that opens to a living room with fireplace! The upper level holds two more additional bedrooms and a luxury full bathroom! A rarely available, walk out lower level is finished and holds a family room, office, laundry room, and plenty of storage space! A fully fenced backyard features a spacious deck with a covered built in grill, a massive storage shed, and plenty of green space for recreation or gardening! A sizable driveway offers space for at least two vehicles. This location is spectacular! Just around the corner from quiet Calvin Park, Rockville Mansion/Civic Center, and Rock Creek Park trails, this property enjoys the peace and serenity of green space but is also just minutes from Rockville Metro and the attractions of Rockville Town Center! There is so much to discover and utilize within minutes from this community!
Sold for $610,000
$610,000
400 Calvin Ln, Rockville, MD 20851
4beds
1,930sqft
Single Family Residence
Built in 1954
6,600 Square Feet Lot
$619,300 Zestimate®
$316/sqft
$3,426 Estimated rent
Home value
$619,300
$570,000 - $675,000
$3,426/mo
Zestimate® history
Owner options
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$3,426/mo
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$3,426/mo
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$3,682/mo
Est. payment
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$3,682/mo
Est. payment
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List your homeWhat's special
Walk out lower levelMud room entryPlenty of green spaceCovered built in grillFully fenced backyardSpacious deckSizable driveway
Zillow last checked:
Listing updated:
Listed by:
Victor Llewellyn 301-807-4575,
Long & Foster Real Estate, Inc.,
Listing Team: The Llewellyn Group, Co-Listing Team: The Llewellyn Group,Co-Listing Agent: Victor P Llewellyn 301-807-5981,
Long & Foster Real Estate, Inc.
Bought with:
John Young, 586973
RE/MAX Excellence Realty
Source: Bright MLS,MLS#: MDMC2189952
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
- Main level bathrooms: 1
- Main level bedrooms: 2
Basement
- Area: 858
Heating
- Forced Air, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Gas Water Heater
Features
- Attic, Bathroom - Tub Shower, Bathroom - Walk-In Shower, Breakfast Area, Ceiling Fan(s), Combination Kitchen/Dining, Dining Area, Entry Level Bedroom, Family Room Off Kitchen, Open Floorplan, Floor Plan - Traditional, Eat-in Kitchen, Kitchen - Gourmet, Kitchen - Table Space, Recessed Lighting, Upgraded Countertops, Other
- Flooring: Hardwood, Carpet, Ceramic Tile, Wood
- Windows: Window Treatments
- Basement: Connecting Stairway,Partial,Full,Finished,Heated,Improved,Interior Entry,Exterior Entry,Walk-Out Access,Windows,Other
- Number of fireplaces: 1
Interior area
- Total structure area: 2,145
- Total interior livable area: 1,930 sqft
- Finished area above ground: 1,287
- Finished area below ground: 643
Property
Parking
- Parking features: Driveway
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Patio & porch: Deck
- Pool features: None
- Has view: Yes
- View description: Garden
Lot
- Size: 6,600 Square Feet
- Features: Cleared, Flood Plain, Landscaped, Level, Premium, Private, Rear Yard, SideYard(s)
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 160400216865
- Zoning: R60
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cape Cod
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Block, Slab
- Roof: Asphalt
Condition
- Excellent,Very Good
- New construction: No
- Year built: 1954
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Twinbrook
HOA
- Has HOA: No
Location
- Region: Rockville
- Municipality: City of Rockville
Financial & listing details
- Price per square foot: $316/sqft
- Tax assessed value: $487,433
- Annual tax amount: $6,434
- Date on market: 7/24/2025
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
Price history
| Date | Event | Price |
|---|---|---|
| 8/29/2025 | Sold | $610,000+3.6%$316/sqft |
Source:  Bright MLS #MDMC2189952 Report a problem | ||
| 7/29/2025 | Contingent | $589,000$305/sqft |
Source: Bright MLS #MDMC2189952 Report a problem | ||
| 7/24/2025 | Listed for sale | $589,000+7.1%$305/sqft |
Source: Bright MLS #MDMC2189952 Report a problem | ||
| 7/29/2022 | Sold | $550,000$285/sqft |
Source: Bright MLS #MDMC2059252 Report a problem | ||
| 7/5/2022 | Contingent | $550,000$285/sqft |
Source: Bright MLS #MDMC2059252 Report a problem | ||
| 6/30/2022 | Listed for sale | $550,000+67.4%$285/sqft |
Source: Bright MLS #MDMC2059252 Report a problem | ||
| 3/17/2010 | Sold | $328,500-10%$170/sqft |
Source: Public Record Report a problem | ||
| 11/7/2009 | Listed for sale | $365,000$189/sqft |
Source: RE/MAX Advantage Realty #MC7198405 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,298 +27.7% | $487,433 +13.6% |
| 2024 | $5,715 +16.2% | $429,267 +15.7% |
| 2023 | $4,919 +6.3% | $371,100 +3.4% |
| 2022 | $4,628 +3.1% | $358,900 +3.5% |
| 2021 | $4,491 +4% | $346,700 +3.6% |
| 2020 | $4,320 +9.5% | $334,500 |
| 2019 | $3,947 -0.5% | $334,500 +9.8% |
| 2018 | $3,968 +2.2% | $304,633 +5.2% |
| 2017 | $3,885 +17.3% | $289,700 +4.8% |
| 2016 | $3,312 | $276,367 +5.1% |
| 2015 | $3,312 | $263,033 +5.3% |
| 2014 | $3,312 | $249,700 |
| 2013 | -- | $249,700 |
| 2012 | -- | $249,700 -18% |
| 2011 | -- | $304,640 |
| 2010 | -- | $304,640 |
| 2009 | -- | $304,640 -18.5% |
| 2008 | -- | $373,750 +14.9% |
| 2007 | -- | $325,206 +17.5% |
| 2006 | -- | $276,663 +21.3% |
| 2005 | -- | $228,120 +16% |
| 2004 | -- | $196,700 |
| 2003 | -- | $196,700 +46.9% |
| 2002 | -- | $133,860 |
| 2001 | -- | $133,860 |
Find assessor info on the county website
Neighborhood: Twinbrook
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Nearby schools
GreatSchools rating
- 4/10Meadow Hall Elementary SchoolGrades: K-5Distance: 0.6 mi
- 6/10Earle B. Wood Middle SchoolGrades: 6-8Distance: 1.3 mi
- 6/10Rockville High SchoolGrades: 9-12Distance: 0.6 mi
Schools provided by the listing agent
- District: Montgomery County Public Schools
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$619,300
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$619,300
- Maryland
- Montgomery County
- Rockville
- 20851
- Twinbrook
- 400 Calvin Ln
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