3108 Key Blvd, Arlington, VA 22201
Local realty services provided by:CENTURY 21 Harris Hawkins & Co.
3108 Key Blvd,Arlington, VA 22201
$3,675,000
- 7 Beds
- 7 Baths
- 6,010 sq. ft.
- Single family
- Active
Listed by: kevin m mcgovern
Office: i-agent realty incorporated
MLS#:VAAR2067586
Source:BRIGHTMLS
Price summary
- Price:$3,675,000
- Price per sq. ft.:$611.48
About this home
A rare new construction offering in Lyon Village, 3108 Key Boulevard presents a well executed residence on one of the neighborhood’s most desirable tree lined streets.
Set on a level, evenly shaped lot in the heart of Lyon Village, the home offers approximately 6,010 square feet across four finished levels, combining scale, privacy, and exceptional walkability to parks, Metro, schools, trails, and neighborhood dining.
The main level is centered around a well executed kitchen and living space designed for both everyday use and entertaining. The kitchen features custom inset cabinetry, a 48” Wolf range, Sub Zero refrigeration, Cove dishwasher, and an oversized island that serves as a natural gathering point. The adjacent family room opens to a screened porch with fireplace and connects seamlessly to the rear patio and yard.
The primary suite includes a sitting area, dual walk in closets, and a marble bath with glass shower, along with private views that are uncommon within Lyon Village. Secondary bedrooms are all en suite. The third level loft offers flexible living space with an additional bath and covered porch.
The lower level includes a recreation room with wet bar, fitness space, and a guest or au pair suite with walk up access.
Additional features include Marvin windows, spray foam insulation with Rockwool sound separation, 10 foot ceilings on the main level, elevator ready construction for future flexibility, an attached garage, and an oversized paver driveway.
Built by Rock Spring Homes, a local boutique builder whose principals have lived in Arlington for over 40 years and bring more than 30 years of building experience, with over 100 new homes completed, the residence reflects a consistent focus on quality, proportion, and long term livability....
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Home facts
- Year built:2025
- Listing ID #:VAAR2067586
- Added:104 day(s) ago
- Updated:April 24, 2026 at 01:42 PM
Rooms and interior
- Bedrooms:7
- Total bathrooms:7
- Full bathrooms:6
- Half bathrooms:1
- Basement:Yes
- Basement Description:Fully Finished
- Living area:6,010 sq. ft.
Heating and cooling
- Cooling:Programmable Thermostat, Zoned
- Heating:90% Forced Air, Natural Gas
Structure and exterior
- Year built:2025
- Building area:6,010 sq. ft.
- Lot area:0.14 Acres
- Architectural Style:Transitional
- Construction Materials:Brick, Cement Siding
- Foundation Description:Concrete Perimeter
- Levels:4 Story
Utilities
- Water:Public
- Sewer:Public Sewer
Finances and disclosures
- Price:$3,675,000
- Price per sq. ft.:$611.48
- Tax amount:$13,153 (2024)
Parking
- Parking description:Attached Garage, Garage Door Opener, Off Street
- Garage:Yes
- Garage spaces:1
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