518 Calvin Ln, ROCKVILLE, MD

$995,900

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4

Beds

Baths

4,455

Square feet

0.19

Acres

About 518 Calvin Ln

Masterpiece! Why pay $1.5M or more in Bethesda or North Potomac for the same size when you can have this Rockville gem — right next to parks, nature, and unmatched amenities? This spectacular, one of a kind, custom colonial perfectly blends size and luxury and sits on one of the most attractive lots in sought after Twinbrook! Featuring nearly 4,500 square feet of modern living area, this stunning property was completely remodeled and expanded in 2007 and offers a well designed floor plan. An open concept and sun filled main level with 9+ foot ceilings, holds a dramatic two story foyer, a spacious living room, separate dining room, and an impressive gourmet kitchen with island that opens to a massive family room with fireplace! The first upper level holds two large guest bedrooms, a hall bathroom, laundry closet, and an enormous primary suite complete with gas fireplace, walk-in closet, and a private en-suite bathroom with dual sink vanity, soaking tub, and a sizable walk-in shower! The top floor offers space for a fourth bedroom or recreation room, a full bathroom, wet bar, and storage room! Find yourself immersed in nature and privacy in a gorgeous yard that backs to serene parkland! Utilize a detached garage for parking, storage needs, or a future at home workshop or gym! Numerous significant updates throughout include roof (2025), refrigerator (2024), range hood (2024), exterior paint (2018), interior painting throughout much of home(2025), and whole house fan. Prime Location & Convenience: Approximately 1.5 miles to Twinbrook Metro, with easy access to Rockville Town Center and major commuting corridors (I-270/495), making daily routines fast and convenient Just seconds from Calvin Park and just minutes from Rock Creek Park trails, Croydon Nature Center, Glenview Mansion, Rockville Metro, , and area schools! Come quickly! It is very difficult to find a redesigned home with this much square footage in a close in location!

Features of 518 Calvin Ln

MLS® # MDMC2200712
Price $995,900
Bedrooms 4
Bathrooms 3.50
Full Baths 3
Half Baths 1
Square Footage 4,455
Acres 0.19
Year Built 1953
Type Residential
Sub-Type Detached
Style Colonial
Status Active

Community Information

Address 518 Calvin Ln
Subdivision TWINBROOK
City ROCKVILLE
County MONTGOMERY-MD
State MD
Municipality City of Rockville
Zip Code 20851

Amenities

Amenities Attic, Attic/House Fan, Bathroom - Jetted Tub, Soaking Tub, Tub Shower, Bathroom - Walk-In Shower, Carpet, CeilngFan(s), Crown Molding, Formal/Separate Dining Room, Pantry, Master Bath(s), Recessed Lighting, Upgraded Countertops, Walk-in Closet(s), Shades/Blinds, Wood Floors
# of Garages 2
Garages Garage - Front Entry, Garage Door Opener
View Garden/Lawn, Park/Greenbelt
Is Waterfront No

Interior

Interior Features Floor Plan-Open, Floor Plan-Traditional
Heating Forced Air
Cooling Central A/C
Has Basement No
Fireplace Yes
# of Fireplaces 2
Fireplaces Gas/Propane
# of Stories 3
Stories 3

Exterior

Exterior Frame
Exterior Features Extensive Hardscape, Patio
Lot Description Bcks-Prklnd, Cleared, Front Yard, Landscaping, Level, Lot Premium, Private, Rear Yard, SideYard(s), Trees/Wooded, Other
Roof Architectural Shingle
Foundation Crawl Space

School Information

District MONTGOMERY COUNTY PUBLIC SCHOOLS

Additional Information

Date Listed September 25th, 2025
Days on Market 19
Zoning R60
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeLong & Foster Real Estate, Inc.

Listing Map

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