
12 Downey Pl Hopkinton — Photo 1 of 42
$1,098,000
12 Downey Pl, Hopkinton, MA 01748
Hopkinton, MA 01748
Beds
4
Baths
2
SqFt
2,500
Style
Single Family
Built
1935
A once-in-a-lifetime opportunity to own an extraordinary home and property on stunning Lake Maspenock. This is your chance to experience an unrivaled setting where the land, water, and lifestyle are truly unparalleled. Spend your days boating, swimming, kayaking, paddleboarding, and fishing, then unwind along the shoreline as the sun sets. Thoughtfully designed to maximize its magnificent lake views, this lovely custom contemporary is a true waterfront gem. Its generous floor plan offers inviting spaces for entertaining and relaxing, while abundant windows and skylights fill the home with natural light. Most rooms capture beautiful seasonal lake views and spectacular sunsets. The first level includes the kitchen, dining room, family room, and a fabulous screened porch with incredible views. The second level features a living room, two bedrooms, a full bath, laundry, and access to a large deck with wonderful sightlines of the lake. On the third level are two additional bedrooms, including the spacious primary bedroom, with a private balcony overlooking the water, along with a second full bath. Outdoor living is equally exceptional, with the large lakefront deck, multiple patios, an outdoor fieldstone fireplace, and a substantial custom-built dock—perfect for fishing, sunbathing, or securing your boat. Residents also enjoy access to a private sandy beach with a summer lifeguard, located approximately a 15-minute walk from the home. The property includes a substantial additional lot directly across the road, offering dedicated parking and ample space for a small structure, subject to required approvals. Conveniently located near I-495, the Massachusetts Turnpike, and the Southborough and Ashland commuter rail stations, this remarkable property presents a rare opportunity to fully embrace the Lake Maspenock lifestyle.
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Market Value Analysis
* Analysis is based on 23 actively listed and recently sold comparable properties strictly within Hopkinton, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Water Heater • Range • Refrigerator • Freezer • Dryer
Neighborhood
Shopping • Walk/Jog Trails • Golf • Medical Facility • Highway Access
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl SecondFlooring - Wall to Wall Carpet
Dining Room
Lvl FirstKitchen
Lvl FirstFlooring - Laminate, Open Floorplan
Family Room
Lvl FirstCloset/Cabinets - Custom Built, Slider
Primary Bedroom
Lvl ThirdSkylight, Cedar Closet(s), Closet, Flooring - Wall to Wall Carpet, Balcony - Exterior
Bedroom 2
Lvl ThirdBedroom 3
Lvl SecondCloset, Flooring - Wall to Wall Carpet
Bedroom 4
Lvl SecondSkylight, Closet/Cabinets - Custom Built, Flooring - Wall to Wall Carpet
Bathroom 1
Lvl SecondBathroom - Full, Bathroom - Tiled With Tub & Shower, Closet - Linen, Flooring - Stone/Ceramic Tile
Bathroom 2
Lvl ThirdBathroom - Full, Skylight, Closet - Linen, Flooring - Stone/Ceramic Tile, Jacuzzi / Whirlpool Soaking Tub, Recessed Lighting
Population
19,358
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$223K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
13.4%
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 2,500 sq ft principal dwelling). Lot size: 19,358 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: Kandi Pitrus
Listing Office: Berkshire Hathaway HomeServices Commonwealth Real Estate
MLS® Number: 73582071
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