
21 Valentine Road Arlington — Photo 1 of 41
$1,159,000
21 Valentine Road, Arlington, MA 02476
Arlington, MA 02476
Beds
4
Baths
2.5
SqFt
1,844
Style
Single Family
Built
1932
Welcome to 21 Valentine Road, a gracious Tudor-style home filled with natural light, timeless character, and inviting spaces inside and out. Cherished by the same family for 35 years, this special home has been lovingly cared for and is now ready to welcome a new generation to create memories of their own. Set on a beautiful, level lot in a desirable Arlington location, this spacious home offers four bedrooms, two and a half baths, hardwood floors, beautiful moldings, and charming built-ins throughout. The first floor features generously sized living and dining rooms, a spacious kitchen, a convenient rear mudroom entry, and a sunny room—an inviting spot for reading, relaxing, or working from home. Upstairs are four well-proportioned bedrooms and two full baths, including a private primary suite with an oversized window and skylight that fill the space with natural light. Outside, enjoy a large, fully fenced backyard with a level lawn, established planting areas, and plenty of room for outdoor dining, entertaining, gardening, and play. A garage and electric vehicle charger add everyday convenience. Ideally located near Dallin Elementary School, parks, the Minuteman Bikeway, restaurants, shopping, and all that Arlington has to offer, 21 Valentine Road is a wonderful opportunity to own a character-filled home with generous living space, a fabulous yard, and an exceptional location.
Market Value Analysis
* Analysis is based on 22 actively listed and recently sold comparable properties strictly within Arlington, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Gas Water Heater • Water Heater • Range • Dishwasher • Disposal • Microwave • Refrigerator • Washer • Dryer
Neighborhood
Public Transportation • Park • Highway Access • Public School • Sidewalks
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First11 x 17
Flooring - Hardwood, Lighting - Sconce
Dining Room
Lvl First16 x 11
Closet/Cabinets - Custom Built, Flooring - Hardwood, Lighting - Overhead
Kitchen
Lvl Main,First16 x 10
Flooring - Hardwood
Family Room
Lvl First19 x 9
Flooring - Hardwood, Lighting - Overhead
Master Bedroom
Lvl Second16 x 9
Walk-In Closet(s), Closet, Window(s) - Picture, Lighting - Overhead
Bedroom 2
Lvl Second11 x 11
Bedroom 3
Lvl Second11 x 11
Closet, Flooring - Hardwood
Bedroom 4
Lvl Second9 x 9
Closet, Flooring - Hardwood
Bathroom 1
Lvl First3 x 6
Bathroom - Half, Flooring - Stone/Ceramic Tile
Bathroom 2
Lvl Second7 x 9
Bathroom - Full, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile
Bathroom 3
Lvl Second9 x 4
Bathroom - Full, Bathroom - Tiled With Tub & Shower, Skylight
Population
17,708
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$151K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
37.7%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Middlesex County
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)
ADU Potential
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 1,844 sq ft principal dwelling). Lot size: 5,001 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: Steve Mckenna & The Home Advantage Team
Listing Office: Gibson Sotheby's International Realty
MLS® Number: 73571231
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