Exceptional new construction Colonial by a top Burlington builder, perfectly sited on a gorgeous nearly one-acre lot in a fantastic location! Designed with timeless style and quality craftsmanship, this home features an oversized chef's kitchen with double islands, a walk-in pantry, formal dining room with custom millwork, and a stunning fireplaced great room with beamed ceiling and walls of windows. The second floor offers 4 bedrooms, including a luxurious primary suite with sitting room, multiple closets, and spa-like bath, plus a second en-suite bedroom and convenient laundry room. The finished walk-up attic includes a bonus room, full bath, and 5th bedroom perfect for in-law/au pair. The walk-out basement offers extra-high ceilings, rough plumbing for a future bath, and outstanding expansion potential.
This home has been viewed 2 times
Last Checked: July 14th, 2026 at 6:13am (Source: MLS PIN #73547498)
Garage Parking
Green Features
Air Conditioning
Lead Paint Free
General Information for 121 Lexington St, Burlington MA 01803
Listing ID73547498
Property TypeSingle Family / Detached
Price$2,399,999 ($510.64/SqFt)
StyleColonial
CityBurlington
CountyMiddlesex
Neighborhood(s)
Garage Parking2
ZoningRO
Year Built2022
Year Built SourcePublic Records
Year Built DetailsApproximate
Interior Features for 121 Lexington St, Burlington MA 01803
Approximate Living Area Total4700
Living Area Includes BasementNo
Rooms11
Bedrooms5
Primary En Suite BathroomYes
BasementFull
Cooling1, Split
Fireplaces
AppliancesRange
FlooringTile
Electric220 Volts
Exterior Features for 121 Lexington St, Burlington MA 01803
Approximate Lot Size (Acres)0.81
Approximate Lot Size (Square Feet)35201
Total Parking10 (2 Garage)
Garage Parking2
WaterPublic
SewerPublic Sewer
Lot FeaturesGentle Sloping
Parking Features1
Exterior FeaturesPorch
Foundation Area2108
Foundation Materials
Construction MaterialsFrame
Road Frontage Type
Patio & PorchCovered
Roof MaterialAsphalt/fiberglass Shingles
Utility Connections110 Volts
Water Views
Water Views Features
Waterfront0
Waterfront Features
Pool Features
Horse Permitted0
Horse Amenities
Disclosures for 121 Lexington St, Burlington MA 01803
Lead PaintNone
UFFI
Living Area Includes BasementNo
Living Area Disclosure
Building Area SourcePublic Records
Special Listing Conditions
ExclusionsPersonal Property
Compensation Based On
Financial Information for 121 Lexington St, Burlington MA 01803
Association Fee
Association Fee Frequency
Association Fee Includes
Real Estate Tax13274
Tax Year2026
Assessed Value$1,527,500
Location Information for 121 Lexington St, Burlington MA 01803
Neighborhood(s)
Area AmenitiesWalk/jog Trails
Contact Information for 121 Lexington St, Burlington MA 01803