Tucked at the end of a tree-lined cul-de-sac, 7605 Arnet Lane makes a commanding impression—three above-grade stories wrapped in smooth stucco and crowned with red clay Ludowici tiles, blending timeless elegance with total privacy. A stately portico frames a 10-foot Sapele mahogany door with horizontal paneling—an architectural motif echoed throughout the home’s custom interior doors and garage fronts. High-set glass brings in natural light while preserving privacy. A multi-point locking system and video intercom ensure security. Inside, an 18-foot foyer with a sweeping illuminated staircase and paneled walls sets a dramatic tone. The main level features a guest suite with Marvin windows, walk-in closet, and Porcelanosa bath with heated floors. A fitness center, pantry, utility room, and full bath add functional luxury—plus a pre-built elevator shaft. Behind a barn door, a professional home cinema—concrete-reinforced and climate-controlled—offers comfort and storm protection. Upstairs, a heated pool, cascading spa, and expansive Porcelanosa hardscaping define a serene courtyard sanctuary. Every room on this level and above overlooks the water feature and meadow-inspired landscaping through oversized Marvin windows. Nine-foot ceilings, tray detailing, and paneled shelving elevate the living and dining rooms. In the living room, a Haiku fan stirs the air, while barn doors open to a family room with a Wittus wood stove. Oversized glass doors provide seamless access to the terrace. A speakeasy-style wet bar—complete with Sub-Zero beverage and wine refrigerators, icemaker, and illuminated shelves—serves both indoor gatherings and poolside soirées. A nearby study with terrace access provides a tranquil work-from-home setting. A spiral staircase with steel railings (mirrored outside) leads to the third-floor loft. The Ferguson-designed kitchen features sleek cabinetry, granite counters, and elite appliances from Bosch, Wolf, and Sub-Zero—including the Pro 48 refrigerator. A prep sink on the island complements the main sink with a touchless faucet. The layout flows effortlessly to dining and the pool—ideal for entertaining. Another bedroom suite on this floor offers a tray ceiling, custom closet, and Porcelanosa bath with heated floors. The grand, book-lined staircase ascends to the primary suite, occupying its own wing. A sitting room opens to the bedroom beneath vaulted ceilings and a Haiku fan. French doors lead to a private terrace with a gas fireplace and heated Porcelanosa tile, overlooking the pool. The spa-like primary bath features heated Porcelanosa flooring, a floating double vanity, Victoria + Albert soaking tub, and dual walk-in dressing rooms. Two additional bedrooms offer Juliet balconies, vaulted ceilings, Haiku fans, ensuite Porcelanosa baths, and custom closets. A laundry room completes the floor. A heated driveway and retaining wall lead to a three-car garage with handcrafted doors. Inside, a climate-controlled, fire-suppressed showroom with polished concrete floors transforms car storage into a curated experience. This home is a true technological showcase. A Nice automation system manages 16 audio zones, Lutron lighting, security, and surveillance—controlled via in-wall iPads and mobile devices. Additional infrastructure includes a 16-zone geothermal HVAC system, ERV for fresh air, humidifier, Generac generator, QuietRock soundproofing, and three 200-amp panels. Deep-set Marvin windows and Lutron blinds enhance comfort and privacy. All systems—including pool, security, and lighting—are fully smart-enabled. Just minutes from River Road, the Beltway, top schools, country clubs, and DC’s cultural offerings—7605 Arnet Lane is not just a home, but a statement of modern luxury redefined.
For sale
$4,995,000
7605 Arnet Ln, Bethesda, MD 20817
5beds
8,150sqft
Est.:
Single Family Residence
Built in 2012
0.37 Acres Lot
$-- Zestimate®
$613/sqft
$-- HOA
What's special
Heated poolGas fireplaceElevator shaftWittus wood stoveHaiku fanBook-lined staircaseIlluminated staircase
- 11 days
- on Zillow |
- 919 |
- 67 |
Zillow last checked: 7 hours ago
Listing updated: April 15, 2025 at 12:19pm
Listed by:
Daniel Heider 202-938-3685,
TTR Sotheby's International Realty 202-234-3344
Source: Bright MLS,MLS#: MDMC2175344

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Basement
- Area: 0
Heating
- Forced Air, Geothermal
Cooling
- Geothermal
Appliances
- Included: Gas Water Heater
Features
- Has basement: No
- Number of fireplaces: 2
Interior area
- Total structure area: 8,150
- Total interior livable area: 8,150 sqft
- Finished area above ground: 8,150
- Finished area below ground: 0
Property
Parking
- Total spaces: 3
- Parking features: Garage Faces Front, Garage Door Opener, Inside Entrance, Attached
- Attached garage spaces: 3
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Has private pool: Yes
- Pool features: Heated, Pool/Spa Combo, Private
Lot
- Size: 0.37 Acres
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 160700422565
- Zoning: R90
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Other
- Property subtype: Single Family Residence
Materials
- Stucco
- Foundation: Concrete Perimeter
Condition
- New construction: No
- Year built: 2012
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Bethesda Outside
HOA
- Has HOA: No
Location
- Region: Bethesda
Financial & listing details
- Price per square foot: $613/sqft
- Tax assessed value: $2,619,900
- Annual tax amount: $30,649
- Date on market: 4/15/2025
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
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