
20 Marrett Road Lexington — Photo 1 of 39
$1,324,900
Lexington, MA 02421
Beds
3
Baths
2.5
SqFt
2,758
Style
Single Family
Built
1960
Oversized, multi-level home 1 mile from Lexington Ctr offering extraordinary efficient space inside & out. Impeccably maintained residence with good curb appeal & set far off the street behind an impressive stone wall. As you enter the mid century modern front door, you are welcomed into a foyer that seamlessly transitions to the open concept main living area with a sunny kitchen & stunning family room that is the focal point of this home leading to the low maintenance trex deck, paver patio & rear yard. Upper level has 3 bedrooms & 2 full baths that are well appointed including the primary en-suite. The finished lower level has amazing flexibility for home office, great room, half bath & direct entry to 2 car attached garage. Fantastic amenities include a top of the line 2 year old gas heating system; Superstore stainless steel hot water tank; whole house generator; central vacuum; central AC & a spacious walk up attic currently used for storage. Superb commuter location!
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Lexington, MA.
Water Heater • Disposal • Microwave • Washer • Dryer • ENERGY STAR Qualified Refrigerator • ENERGY STAR Qualified Dishwasher • Range
Public Transportation • Shopping • Park • Walk/Jog Trails • Medical Facility • Bike Path
Flooring - Hardwood, Archway, Decorative Molding
Closet/Cabinets - Custom Built, Flooring - Hardwood, Lighting - Overhead, Archway, Decorative Molding
Flooring - Hardwood, Pantry, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Breakfast Bar / Nook, Cabinets - Upgraded, Recessed Lighting, Remodeled, Stainless Steel Appliances, Peninsula
Closet/Cabinets - Custom Built, Flooring - Vinyl
Cathedral Ceiling(s), Closet/Cabinets - Custom Built, Flooring - Hardwood, Balcony / Deck, Deck - Exterior, Open Floorplan, Recessed Lighting, Slider
Bathroom - Full, Closet, Flooring - Hardwood
Closet, Flooring - Hardwood
Bathroom - Full, Bathroom - Tiled With Tub & Shower, Remodeled
Bathroom - Full, Bathroom - Tiled With Shower Stall, Remodeled
Bathroom - Half
Aug 4, 2026
MLS® 73558922
Jul 30, 2026
MLS® 73517128
May 12, 2026
MLS® 73517128
May 1, 2026
MLS® 73475476
Feb 9, 2026
MLS® 73475476
Sep 13, 2025
MLS® 73426018
Sep 4, 2025
MLS® 73426018
18,080
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
$228K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
24.1%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
2,667 housing units permitted in the last 12 months (-2% vs the prior 12 months) — 1,709 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jun '26)
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 2,758 sq ft principal dwelling). Lot size: 18,549 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Listing Agent: Nancy Ciampa Mclaughlin
Listing Office: Redfin Corp.
MLS® Number: 73558922
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