
128 Watson Rd Belmont — Photo 1 of 34
Recent Drop: $100,000
$1,995,000
Belmont, MA 02478 — Payson Park
Beds
4
Baths
3.5
SqFt
2,756
Style
Single Family
Built
1925
Newly renovated and thoughtfully expanded, this move-in-ready Belmont home blends classic charm with modern comfort and flexible living space across multiple levels. Major updates include new electrical, new plumbing, two new central heating and cooling zones, renovated baths, refinished hardwood floors, and a redesigned kitchen with quartz countertops, brass accents, stainless-steel appliances, a BlueStar pro-style gas range, and island seating. The home offers 4 bedrooms and 3.5 baths, including a newly expanded top-level suite with a spacious bedroom, walk-in closet, and full bath, ideal as a private suite, guest retreat, or home office. The finished lower level provides additional bonus space for a media room, gym, playroom, or office. Detached 2-car garage. Convenient to schools, parks, Belmont Center, Cambridge, and Boston.Easy to show. Lockbox on site.
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Belmont, MA.
Gas Water Heater • Range • Dishwasher • Disposal • Refrigerator • Washer • Dryer
Public Transportation • Shopping • Park • Public School • Sidewalks
23 x 12
Flooring - Wood, Open Floorplan, Recessed Lighting, Crown Molding
13 x 13
17 x 11
Flooring - Hardwood, Window(s) - Picture, Open Floorplan, Paints & Finishes - Zero VOC, Recessed Lighting, Remodeled, Gas Stove, Lighting - Pendant
15 x 10
Beamed Ceilings, Flooring - Wood, Open Floorplan, Lighting - Overhead
18 x 12
13 x 10
13 x 10
15 x 14
Was $2,095,000
Jul 30, 2026
MLS® 73533015
Jun 10, 2026
MLS® 73533015
Oct 8, 2025
MLS® 73419885
Aug 19, 2025
MLS® 73419885
27,175
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
$183K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
35.3%
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 2,756 sq ft principal dwelling). Lot size: 6,080 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: Yu Liu
Listing Office: Zhensight Realty LLC
MLS® Number: 73533015
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