12 Mellon Road, Wellesley MA 02482

Wellesley, MA 02482
$3,395,000
Est. $17,450/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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5
Beds
4.5
Baths
5,200
Sq Ft
$653
Price/Sq Ft
0.43
Acres
2026
Year Built
2
Garage Spaces
9 hours 36 minutes
Time on Market
For Sale Listed Sep 9, 2026 • MLS# 73574615 Copied! • Updated Sep 9, 2026

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About this home

Exceptional new construction in one of Wellesley’s most beloved neighborhoods, set on an oversized .43-acre lot abutting the newly built Hardy Elementary School. Thoughtfully designed for modern living, this beautifully crafted five-bedroom, four-and-a-half-bath residence blends timeless architectural character with sophisticated finishes and a light-filled, highly functional floor plan. The main level unfolds through generously proportioned living spaces designed to transition effortlessly from everyday life to entertaining. At the heart of the home, the open-concept kitchen and family room create a warm and inviting gathering place, with an easy connection to the outdoors. A distinctive three-season porch with a wood-burning fireplace offers an exceptional extension of the living space—perfect for relaxed evenings, intimate gatherings, or simply enjoying the peaceful setting throughout much of the year. Upstairs, four beautifully appointed bedrooms are complemented by luxurious baths, a dedicated laundry room, and thoughtful details that reflect the home’s exceptional craftsmanship. The walk-out lower level adds remarkable versatility, featuring an expansive recreation space, a private fifth bedroom and full bath, storage, and direct access to the two-car garage. With its generous lot, refined interiors, flexible living spaces, and coveted location, this distinctive new residence offers a rare opportunity to enjoy the very best of Wellesley living—moments from top-rated schools, vibrant shops and restaurants, and convenient commuting routes.

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Recently Sold Nearby

Property History

Property Timeline

🏠
Listed for Sale
Sep 9, 2026
$3,395,000
Original listing
Agent: Beyond Boston Properties Group Office: Compass

Tax History

Year Taxes Assessment
2027 $999 $9,999

Financial Details

Annual Property Tax
$999
Tax Year 2027
Assessed Value
$9,999

Facts & Features

2 Car Garage
New Construction

Home Facts

Type Residential
Style Single Family Residence
Year Built 2026
Living Area 5,200 sq ft
Lot Size 0.43 acres
Bedrooms 5
Full Baths 4
Half Baths 1
Total Rooms 10

Interior

Heating Radiant, Heat Pump, Electric, Fireplace(s)
Cooling Heat Pump
Flooring Tile, Hardwood, Stone / Slate, Laminate, Flooring - Stone/ceramic Tile
Appliances Electric Water Heater, Water Heater, Oven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Wine Refrigerator
Fireplace None
Fireplaces 1
Basement Full, Finished, Walk-out Access, Interior Entry, Garage Access, Sump Pump, Radon Remediation System
Laundry Flooring - Stone/ceramic Tile, Washer Hookup, Lighting - Overhead, Sink, Second Floor, Electric Dryer Hookup
Features Closet/cabinets - Custom Built, Recessed Lighting, Sun Room, Mud Room, Wet Bar, Wired For Sound

Exterior

Construction Frame
Architecture Colonial
Roof Shingle
Features Porch, Porch - Screened, Patio, Rain Gutters, Professional Landscaping, Sprinkler System, Screens, Stone Wall
Pool None
Spa None
Fencing None
Patio/Porch Porch, Screened, Patio
Garage Spaces 2
Has Garage Yes
Features Attached, Garage Door Opener, Insulated, Paved Drive
Total Spaces 5
Electric None
Water Public
Sewer Public Sewer
Gas None
Other For Electric Range, For Electric Oven, For Electric Dryer, Washer Hookup
Annual Tax $999
Assessed Value $9,999
Fee Includes None
Amenities None
Optional Fee Includes None
Lead Paint None
Seller Disclosures Property Is Under Construction, And There Is Still A Narrow Window Of Time To Do Some Customizations. Please Do Not Walk The Property Without The List Agent. Target Completion Late Fall 2026. Landscaping In Photos Has Been Virtually Staged. Please See List Agents For Details On Fence. Taxes Tbd
Possession None
Accepted Financing Contract
Structure Type []
House Color white
Sq Ft Source Measured
Sq Ft Disclosures SF does not include unheated 3-season porch
Documents None
County Norfolk

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
2026
Bedrooms
5
Full Bathrooms
4
Half Bathrooms
1
Living Area
5,200 sq ft
Total Rooms
10

Floor Layout

Interior Features

Flooring: Tile, Hardwood, Stone / Slate, Laminate, Flooring - Stone/Ceramic Tile
Appliances: Electric Water Heater, Water Heater, Oven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Wine Refrigerator
Interior Features: Closet/Cabinets - Custom Built, Recessed Lighting, Sun Room, Mud Room, Wet Bar, Wired for Sound
Windows: Window(s) - Picture, Insulated Windows, Screens
Basement: Full, Finished, Walk-Out Access, Interior Entry, Garage Access, Sump Pump, Radon Remediation System
Laundry: Flooring - Stone/Ceramic Tile, Washer Hookup, Lighting - Overhead, Sink, Second Floor, Electric Dryer Hookup
Security:

Construction & Materials

Style: Colonial
Year Built: 2026
Structure Type:
Exterior Materials: Frame
Roof: Shingle
Foundation: Concrete Perimeter

Heating, Cooling & Utilities

Heating: Radiant, Heat Pump, Electric, Fireplace(s)
Heating Zones: 4
Cooling: Heat Pump
Cooling Zones: 4
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features: Thermostat

Exterior & Lot

Exterior Features: Porch, Porch - Screened, Patio, Rain Gutters, Professional Landscaping, Sprinkler System, Screens, Stone Wall
Patio & Porch: Porch, Screened, Patio
Fencing:
Other Structures:
Lot Features: Cleared, Level
Road Surface:

Parking & Garage

Garage Spaces: 2
Garage Type: Attached
Total Parking Spaces: 5
Parking Features: Attached, Garage Door Opener, Insulated, Paved Drive

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities: Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, University

Nearby Schools

School information not available for this location.

Monthly Payment Calculator

Monthly Payment
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Principal, interest, taxes & insurance
Loan Amount
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After down payment
Total Interest
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Over life of loan
Total Cost
$0
Including down payment
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Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $83
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

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Current Rate
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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

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Neighborhood

12 Mellon Road, Wellesley MA 02482

Wellesley, MA 02482

Listing Information

Listing Agent Beyond Boston Properties Group
Listing Office Compass
Office Phone 781-365-9954
Agent MLS ID TM334563
Office MLS ID AN5216
Listing Data Updated Sep 9, 2026 5:01 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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