
70 Kensington Park Arlington — Photo 1 of 41
$1,729,000
70 Kensington Park, Arlington, MA 02476
Arlington, MA 02476 — Jason Heights
Beds
5
Baths
3.5
SqFt
4,051
Style
Single Family
Built
1927
Nestled in Arlington’s coveted Jason Heights neighborhood, this distinguished 5-bedroom, 3.5-bath residence offers over 4,000 +/- square feet of beautifully appointed living space, blending timeless architectural character with thoughtful recent updates and the flexibility today’s buyers are looking for. Filled with natural light, the home retains the elegance and craftsmanship of its era, with beautiful hardwood floors, original period details, graceful moldings, and a striking fireplace that anchors the main living area. Recent updates enhance the home’s comfort and functionality while preserving its distinctive character. The generous and versatile floor plan offers an exceptional amount of space for today’s lifestyle, with numerous rooms that can easily adapt to dedicated home offices, Zoom rooms, homework spaces, guest accommodations, or retreats. Whether working from home, entertaining, or simply looking for room to spread out, the possibilities are abundant.The lower level adds another dimension of flexibility, offering the potential for an in-law suite, au pair space, guest quarters, or ADU-style living arrangement, with the added advantage of private access. This is a particularly appealing opportunity for those seeking multigenerational living, a private space for extended family, or a separate area for guests while maintaining privacy throughout the main residence.Outside, the oversized yard is a rare and valuable feature in Arlington, providing an expansive private setting for gardening, play, entertaining, or simply enjoying the outdoors. A detached one-room summer cottage adds even more versatility and could serve as a home office, art or music studio, reading room, or private sanctuary.The location is equally special. Enjoy easy access to the trails, fields, and natural beauty of Menotomy Rocks Park, while Whole Foods and Arlington’s many shops, restaurants, and services are just a short distance away. Set in one of Arlington’s most treasured neighborhoods, this remarkable property offers the rare combination of architectural beauty, recent improvements, extraordinary space, an oversized yard, and exceptional flexibility for the way we live today.
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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 • Plumbed For Ice Maker
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Bike Path • Conservation Area
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,First13 x 27
Closet/Cabinets - Custom Built, Flooring - Hardwood, Chair Rail, Lighting - Overhead, Crown Molding, Decorative Molding
Dining Room
Lvl Main,First13 x 13
Flooring - Hardwood, French Doors, Chair Rail, Crown Molding, Decorative Molding
Kitchen
Lvl Main,First15 x 11
Flooring - Hardwood, Exterior Access, Recessed Lighting, Stainless Steel Appliances, Gas Stove, Lighting - Overhead, Breezeway
Office
Lvl Main7 x 10
Closet, Flooring - Hardwood, Lighting - Sconce
Family Room
Lvl Main,First12 x 12
Closet/Cabinets - Custom Built, Flooring - Hardwood, Lighting - Overhead, Crown Molding, Decorative Molding, Pocket Door
Primary Bedroom
Lvl Second19 x 13
Flooring - Hardwood, Lighting - Sconce, Closet - Double, Decorative Molding, Pocket Door
Bedroom 2
Lvl Main,First12 x 10
Bedroom 3
Lvl Second10 x 13
Closet, Flooring - Hardwood, Lighting - Sconce, Decorative Molding, Pocket Door
Bedroom 4
Lvl Second13 x 10
Closet, Flooring - Hardwood, Lighting - Sconce, Decorative Molding
Bedroom 5
Lvl Second13 x 13
Closet, Flooring - Hardwood, Lighting - Sconce, Decorative Molding
Bathroom 1
Lvl Main,First7 x 4
Bathroom - Half, Flooring - Hardwood, Lighting - Overhead, Pedestal Sink, Pocket Door
Bathroom 2
Lvl Main,First7 x 5
Bathroom - Full, Bathroom - Tiled With Tub & Shower, Flooring - Hardwood, Lighting - Overhead, Pedestal Sink
Bathroom 3
Lvl Second8 x 4
Bathroom - Full, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Lighting - Sconce, Pedestal Sink
Property History
$1,729,000
Sep 17, 2026
MLS® 73578999
$1,849,000
Jul 29, 2026
MLS® 73528525
$1,849,000
Jun 2, 2026
MLS® 73528525
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
2,698 housing units permitted in the last 12 months (+3% vs the prior 12 months) — 1,713 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '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 4,051 sq ft principal dwelling). Lot size: 14,039 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: 73578999
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