
21 Wellesley Ave Wellesley — Photo 1 of 41
Beds
6
Baths
4.5
SqFt
3,900
Style
Single Family
Built
2026
Welcome to a picture-perfect Dutch Colonial in Wellesley's coveted Dana Hall neighborhood! Walk to everything - Wellesley Square restaurants and shops, the commuter rail, the newly constructed and top rated Hunnewell Elementary School, Library, Whole Foods, and the Brook Path. Fully renovated in 2026 - This charming home filled with natural light lives like new construction with elevated finishes throughout. New Hardie shingle siding, roof, Andersen windows, electrical, plumbing, efficient HVAC, and fully insulated. The heart of the home is a stunning, magazine-worthy kitchen featuring a generous center island, eat-in area, walk-in pantry, quartz countertops, and top of the line appliances (Wolf + GE Monogram), with a generous mudroom attached. The formal living and dining rooms are stunning. Upstairs, you'll find four bedrooms and three bathrooms featuring upgraded finishes. The primary suite features a vaulted ceiling, an en-suite bathroom, and his / her closets with custom built-in storage. The primary bathroom boasts a large double vanity and marble walk-in shower. Retreat to the lower level family room / playroom / gym which includes a generous walk-out to the backyard, two large bedrooms, and a full bathroom with walk-in shower. Backyard includes a new bluestone patio, mature decorative trees, lush lawn (with irrigation), and an elegant privet hedge. Driveway and 1.5 car garage on Dexter Rd - A low traffic cul-de-sac with only seven houses.A one of a kind opportunity!
Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Wellesley, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Electric Water Heater • Water Heater • Plumbed For Ice Maker
Geography
Property History
$2,895,000
Aug 5, 2026
MLS® 73559946
$1,320,000
Jun 30, 2025
MLS® 73397204
$1,200,000
Jun 26, 2025
MLS® 73397204
Population
11,051
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$226K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
19.3%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Norfolk County
1,524 housing units permitted in the last 12 months (+52% vs the prior 12 months) — 1,030 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 3,900 sq ft principal dwelling). Lot size: 8,306 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: Endri Angjeli
Listing Office: Arrive Real Estate
MLS® Number: 73559946
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