
21 Elmwood Rd Wellesley — Photo 1 of 42
$2,545,000
21 Elmwood Rd, Wellesley, MA 02481
Wellesley, MA 02481 — Wellesley Hills
Beds
5
Baths
3.5
SqFt
4,086
Style
Single Family
Built
1940
Bates Elementary is on this street. Start there, then walk the half acre. Level, fenced and private, reworked in 2020 under a landscape architect's plan with a new fieldstone wall, walkways on both sides, irrigation, underground water management and a driveway rebuilt to hold nine cars. The house is a 1940 colonial that was expanded and re-skinned the same year by Duckham Architecture and Interiors. New siding, windows and gutters on every side. An extra-large farmer's porch across the front. A new side entry where the bulkhead used to be. And a four-season room with a cathedral ceiling and glass on three sides, opening to a landing deck and bluestone patio. Inside, a twenty five foot eat-in kitchen with a Wolf range, double wall ovens, Sub-Zero wine refrigeration, custom cabinetry and a built-in banquette that seats eight. The living room has a fireplace and a wall of built-ins. The family room has a brick fireplace and a bay window. Upstairs, the primary suite occupies its own wing, with a fireplace, a step-up sitting room that doubles as an office, a walk-in closet, and a bath with a double vanity and a tiled walk-in shower. The lower level was rebuilt in 2014 and extended in 2020. Daylight windows, its own heating and cooling, a fifth bedroom, a second sitting room, a full bath, laundry and a exercise room with direct outside access. Ideal for guests, an au pair, a parent, or a teenager who wants a floor of their own. New roof 2014. Fresh interior paint 2026. Gas heat, central air, 200-amp service. A short walk to the commuter rail and Linden Square.
Key facts
It was listed on September 16, 2026. The annual property taxes are $23,208 (2026 tax year). It sits on a 0.46-acre (19,918 sq ft) lot.
Open Houses
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
Gas Water Heater • Range • Oven • Dishwasher • Disposal • Microwave • Refrigerator • Wine Refrigerator
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Conservation Area • Highway Access
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First13 x 24
Closet/Cabinets - Custom Built, Flooring - Hardwood
Kitchen
Lvl First13 x 24
Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, Dining Area, Countertops - Stone/Granite/Solid, Kitchen Island, Recessed Lighting
Office
Lvl Second14 x 15
Flooring - Hardwood, Cable Hookup
Family Room
Lvl First24 x 17
Flooring - Hardwood, Window(s) - Bay/Bow/Box, Recessed Lighting
Primary Bedroom
Lvl Second12 x 18
Bathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Cable Hookup
Bedroom 2
Lvl Second17 x 10
Bedroom 3
Lvl Second13 x 10
Closet, Flooring - Hardwood
Bedroom 4
Lvl Second10 x 12
Closet, Flooring - Hardwood
Bedroom 5
Lvl Basement21 x 24
Flooring - Wall to Wall Carpet
Bathroom 1
Lvl Second11 x 10
Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid
Bathroom 2
Lvl Second12 x 8
Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid
Bathroom 3
Lvl First4 x 8
Bathroom - Half, Flooring - Stone/Ceramic Tile
Property History
$2,545,000
Sep 16, 2026
MLS® 73576607
$810,000
Apr 14, 2010
MLS® 71058907
$849,000
Apr 6, 2010
MLS® 71058907
Questions about this home
When was 21 Elmwood Rd, Wellesley listed?
21 Elmwood Rd, Wellesley was listed on September 16, 2026.
Has the price of 21 Elmwood Rd, Wellesley changed?
The price hasn't changed since it was listed at $2,545,000.
What are the property taxes for 21 Elmwood Rd, Wellesley?
The annual property taxes for 21 Elmwood Rd, Wellesley are $23,208 (2026 tax year).
How big is the lot at 21 Elmwood Rd, Wellesley?
21 Elmwood Rd, Wellesley sits on a 0.46-acre (19,918 sq ft) lot.
What is the status of 21 Elmwood Rd, Wellesley?
21 Elmwood Rd, Wellesley is actively listed for sale.
Population
17,415
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$250K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
12.7%
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 4,086 sq ft principal dwelling). Lot size: 19,918 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: Declan O'Toole
Listing Office: SelectRE Boston
MLS® Number: 73576607









