21 Balfour Street, Lexington, MA 02421
Local realty services provided by:CENTURY 21 Signature Properties
21 Balfour Street,Lexington, MA 02421
$3,975,000
- 5 Beds
- 7 Baths
- 6,433 sq. ft.
- Single family
- Active
Listed by: elizabeth p. crampton, casey scholl
Office: coldwell banker realty - lexington
MLS#:73474521
Source:MLSPIN
Price summary
- Price:$3,975,000
- Price per sq. ft.:$617.91
About this home

Gorgeous, exceptionally high-quality new construction Colonial by prestigious developer now complete! No expense spared throughout this stunning residence which boasts high ceilings, custom built-ins, paneling, front & back staircases, graceful arches, and sumptuous designer finishes. Over-sized Kitchen with abundant floor-to-ceiling custom cabinetry with brushed gold hardware, enormous island, Sub-Zero & Wolf appliances. With 5-7 Bedrooms & 6 1/2 Bathrooms, this home includes both en-Suite Gym and Study - ideal Bedroom options on both the First Floor and walk-out Lower Levels. Full Smart Home and audio integration with carefully chosen systems for healthy living. Spectacular outdoor spaces with over-sized Deck and enormous stone patio overlooking lush, expansive .7-acre grounds. Idyllic neighborhood walking distance to new Hastings Elementary school, Hayden Recreation, Pine Medows Golf Course with idyllic sledding hills, top-ranked Lexington High School, and its lively town center.
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Home facts
- Year built:2026
- Listing ID #:73474521
- Updated:February 16, 2026 at 07:44 PM
Rooms and interior
- Bedrooms:5
- Total bathrooms:7
- Full bathrooms:6
- Half bathrooms:1
- Living area:6,433 sq. ft.
Heating and cooling
- Cooling:4 Cooling Zones, Central Air
- Heating:Central
Structure and exterior
- Roof:Metal, Shingle
- Year built:2026
- Building area:6,433 sq. ft.
- Lot area:0.68 Acres
Schools
- High school:Lhs
- Middle school:Diamond
- Elementary school:Hastings
Utilities
- Water:Public
- Sewer:Public Sewer
Finances and disclosures
- Price:$3,975,000
- Price per sq. ft.:$617.91
- Tax amount:$9,999 (2026)
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