6517 77Th Street Cabin John, MD $ 2,495,000
6517 77Th Street
$ 2,495,000
Recently Listed New Construction
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6517 77Th Street

Cabin John, MD, 20818
$ 2,495,000
Bedrooms4 Baths3.1 Sq 3,900

Monthly Estimate*

$ 15,754

6517 77Th Street, Cabin John, MD 20818 - Image 1
6517 77Th Street, Cabin John, MD 20818 - Image 2
6517 77Th Street, Cabin John, MD 20818 - Image 3

Single Family Home for sale in Cabin John, MD

for $2,495,000 with 4 bedrooms and 3 full baths, 1 half bath. This 3,900 square foot home was built in 2027 on a lot size of 0.09.

MID MOD MEWS by OPaL - Five all-new, mid-century modern single-family homes are coming to super-walkable Cabin John. Located just off the Potomac River and C&O Towpath, these elevator-ready residences are steps from local eateries, markets, playgrounds, tennis courts and even Glen Echo Park with great camps, classes, puppet shows and the famous Dentzel Carousel. If you have kids - you're in one the best school systems in the country; if not, there's a veterinarian right across the street. These right-sized homes perfectly blend classic mid-century architecture with forward-thinking design. Walls of windows and volume ceilings allow natural light to brighten and warm the home. Classic mid-century features like a screened porch, wood burning fireplace and carport pair seamlessly with modern features like green roofs and Energy Star efficiency. At the heart of the home, an all-pro kitchen stands ready for extended family gatherings or quiet solo evenings. Walls of glass open to the screened porch and right-sized backyard that could be upgraded for the perfect patio vibe. The primary bedroom features an oversized suite with walk-in closets, pitched ceiling, optional skylights, walls of glass, west-facing balcony, and a terrific ensuite bath to include: a double vanity, water closet and efficient wet-room with glass block if you'd like. Two additional guest rooms, a dedicated work-from-home space, and the laundry complete this floor. The versatile fourth levelwith optional full bath and elevator accessis perfect for a studio, extra bedroom, or a sunny space for you, a good book and your four-legged buddy. The lower-level rec-room with an additional bedroom and full bath come standard; the perfect space for binging Netflix or Bravo. Maybe even just use the basement for storing the stuff you just can't part with yet. Pre-construction sales are happening now for 2027 deliveries. Developed, sold, and warrantied by OPaL DCa seven-time DC Home of the Year winner, recipient of dozens of national and local design awards, and your Cabin John neighbor.

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Single Family Active

Price

$ 2,495,000

Bedrooms

4

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 24,000

Style

Mid-Century Modern

Lot Size

0.09

Year Built

2027

Town/City

Cabin John

County/Region

Montgomery

MLS | Web ID

MDMC2245726

Features
General
Living Area 3900
Sewer Public Sewer
Heating Energy Star Heating System 90% Forced Air
Cooling Central A/C Energy Star Cooling System
Possession Settlement
Roof Metal Vegetated
Appliances Built-In Microwave Cooktop Dishwasher Disposal Dryer Energy Efficient Appliances ENERGY STAR Refrigerator ENERGY STAR Freezer ENERGY STAR Dishwasher ENERGY STAR Clothes Washer Icemaker Oven - Wall
Zoning R
Garage Spaces 1.00
Patio/Porch Features Screened Deck(s)
Architectural Style Mid-Century Modern
Construction Materials Batts Insulation Cement Siding Composition Concrete HardiPlank Type Spray Foam Insulation
School District MONTGOMERY COUNTY PUBLIC SCHOOLS
Year Built 2027
Levels 3
Tax Year 2025
Ownership Fee Simple
Cool Fuel Electric
Accessibility Elevator Roll-in Shower
County MONTGOMERY
New Construction Y
Property Type Residential
HOA N
Energy Efficient Appliances Construction Fireplace/Wood Stove HVAC Lighting
Subdivision Name CABIN JOHN
Garage Y/N Y
Water Access Y/N N
Other Structures Above Grade
Full Baths 3
Status ACTIVE
Directions navigate to MacArthur & 78th
City CABIN JOHN
Senior Community Y/N N
Lot Size Units Square Feet
Lot Size Square Feet 3900.00
Tax Annual Amount 24000.0
Home Warranty Y/N Y
Property Condition Excellent
Structure Type Detached
Condo/Coop Association fee Y/N N
Bathrooms Count Main Level 1.00
Price Per Sq Ft Total AG 639.74
Construction Completed Y/N N
Historic Y/N N
Vacation Rental Y/N N
Builder Name OPaL
Standard Status Active
Year Built Source Estimated
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Interior
Heating Fuel Electric
Basement Drainage System Fully Finished Garage Access Interior Access Poured Concrete Sump Pump
Total Fireplaces 1
Fireplace Features Wood
Hot Water Electric 60+ Gallon Tank
Basement (Y/N) Y
Heating Y/N Y
Fireplace Y/N Y
Above Grade Finished Area 3900
Half Baths 1
Central Air Y/N Y
Total Bedrooms 4
Laundry Type Upper Floor
Above Grade Finished Area Source Estimated
Above Grade Finished Area Unit Type Square Feet
Total Baths 4
Number of Elevators 1
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Exterior
Pool No Pool
Water Source Public
Garage Features Garage Door Opener
Type of Parking Attached Garage Driveway Attached Carport
Foundation Details Concrete Perimeter
Water View Y/N N
Lot Size Acres 0.09
Lot Size Source Estimated
Waterfront Y/N N
Builder Model Alice
Horse Y/N N
Navigable Water Y/N N
Water Oriented Y/N N
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Internal Only
Street Number 1 6517
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* Excluded Features
List By
Logan Skye Realty

Broker

sean@opaldc.com

Email

Affordability Calculator

$17,754
Per Month
89%
11%
0%
Monthly Principal & Interest
$15,754
Monthly Property Taxes
$2,000
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
3539877 Elementary School
3533526 Middle School
Walt Whitman High School High School
Pricing History
DatePricePrice ChangeDescription
7/17/2026$2,495,000 Listed Price

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6517 77Th Street, Cabin John, MD, 20818 is a Single Family Home for sale at $2,495,000 with 3,900 sqft and a lot size of 0.09. 6517 77Th Street has 4 bedrooms, 3.1 baths, and was built in 2027. The property's zip code is 20818 which is in Cabin John, MD