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Claudia Lavin

I'm Claudia Lavin Rodriguez, a Lexington, MA real estate agent helping first-time buyers, young professionals and families across Greater Boston — from first search to keys.

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  • 7 Langley Road, Newton, MA, 02459
  • (603) 320-2906
  • claudialavin.re@gmail.com

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Luxury Realty Partners

© 2026 Claudia Lavin. All rights reserved.
Equal Housing Opportunity. Information deemed reliable but not guaranteed.

  1. Home
  2. Listings
  3. 55 Old Mill Rd, Harvard, MA 01451
Active
4 Days on market
55 Old Mill Rd Harvard — Photo 1 of 39

55 Old Mill Rd Harvard — Photo 1 of 39

$1,650,000

55 Old Mill Rd, Harvard, MA 01451

Harvard, MA 01451

Beds

4

Baths

3.5

SqFt

4,228

Style

Single Family

Built

1865

Rarely does a property of this caliber become available in one of Harvard's most sought-after locations. Set on an extraordinary 6.96 acres of pristine level fields and picturesque trails, this remarkable estate offers exceptional privacy and serenity while remaining just minutes from Routes 2 and I-495. Close to Harvard Park and conservation land with trail access, the setting is a nature lover's paradise where peace, tranquility, and endless recreational opportunities await. At the heart of the property is an 1860s Antique Farmhouse that seamlessly blends timeless New England character with today's modern comforts. Historic charm is showcased through classic architectural details while thoughtful updates provide the convenience and efficiency expected by today's buyers. The home offers three generously sized bedrooms, two full baths on the second floor, and a convenient first-floor half bath. Designed for exceptional efficiency and year-round comfort, the property features a geothermal heating and cooling system that leverages the power produced by the photovoltaic solar panels, and solar thermal panels for hot water significantly reducing energy costs through sustainable living. The impressive collection of outbuildings creates endless possibilities. A remarkable three-story historic 24'x36' barn with expansive hayloft and abundant storage serves as the centerpiece for agricultural, equestrian, or hobbyist pursuits. Two separate detached three-car garages provide exceptional vehicle and equipment storage, including one with a beautifully finished one-bedroom ADU above, ideal for guests, multigenerational living, rental income, or a home office. Completing the estate is a substantial 30' x 60' barn structure, perfectly suited for farm equipment, contractor operations, collector automobiles, RV storage, or workshop space. Outdoor living is equally impressive with a stunning in-ground gunite pool overlooking the expansive grounds. Whether you're seeking an equestrian estate, property to farm and raise animals, family compound or private country retreat, this exceptional property offers limitless potential.

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$390/sqft
Local Avg (Harvard)$406/sqft
4% BelowMarket Average

* Analysis is based on 18 actively listed and recently sold comparable properties strictly within Harvard, MA.

Property Details

Financials

Original Price$1,650,000
Annual Taxes$19,449

Parking

Garage5
Off-Street10

Interior Specifications

Total Rooms14
Fireplaces1
FlooringWood, Tile, Vinyl, Hardwood, Flooring - Wood, Flooring - Stone/Ceramic Tile, Flooring - Vinyl
BasementPartial, Crawl Space, Interior Entry, Bulkhead, Sump Pump, Dirt Floor, Concrete, Unfinished

Climate & Utilities

HeatingCentral, Forced Air, Electric Baseboard, Radiant, Oil, Geothermal, Wood Stove, Ductless
CoolingCentral Air, Geothermal, Ductless
WaterPrivate
SewerPrivate Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationStone, Irregular
ZoningRES/AGR

Property & Lot

Acres6.96
SqFt Lot303,177
Lot FeaturesFarm

Amenities & Appliances

Water Heater • Solar Hot Water • Range • Dishwasher • Microwave • Refrigerator • Freezer • Washer • Dryer • Water Treatment • Vacuum System • Range Hood

Neighborhood

Public Transportation • Shopping • Pool • Tennis Court(s) • Park • Walk/Jog Trails

Geography

Floorplan Breakdown

Structural Layout

Third
Bedroom 4
Second
OfficeMaster BedroomBedroom 2Bedroom 3Bathroom 2Bathroom 3
First
Bathroom 1
Main,First
Dining RoomKitchenFamily Room
Dining Room
Lvl Main,First

17.5 x 15.333333333

Flooring - Wood, Lighting - Overhead

Kitchen
Lvl Main,First

16.25 x 18.333333333

Flooring - Hardwood, Window(s) - Picture, Cabinets - Upgraded, Recessed Lighting, Stainless Steel Appliances

Office
Lvl Second

11.166666666 x 13.25

Closet/Cabinets - Custom Built, Flooring - Wood, Lighting - Overhead

Family Room
Lvl Main,First

23.5 x 16.333333333

Closet/Cabinets - Custom Built, Flooring - Wood, Lighting - Sconce

Master Bedroom
Lvl Second

17.416666666 x 17.25

Closet, Flooring - Wood, Lighting - Sconce

Bedroom 2
Lvl Second

17.5 x 15.333333333

Bedroom 3
Lvl Second

17.5 x 14.166666666

Closet, Flooring - Wood, Lighting - Overhead

Bedroom 4
Lvl Third

15.25 x 11.416666666

Flooring - Vinyl, Recessed Lighting, Lighting - Sconce

Bathroom 1
Lvl First

2.75 x 6

Bathroom - Half, Lighting - Sconce

Bathroom 2
Lvl Second

5.583333333 x 13.416666666

Bathroom - 3/4, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Double Vanity, Recessed Lighting, Lighting - Sconce

Bathroom 3
Lvl Second

6.416666666 x 9.5

Bathroom - Full, Bathroom - With Tub & Shower, Flooring - Laminate, Lighting - Sconce, Lighting - Overhead

Population

5,487

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$215K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

9.0%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Worcester County

1,806 housing units permitted in the last 12 months (-4% vs the prior 12 months) — 1,006 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '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 4,228 sq ft principal dwelling). Lot size: 303,177 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.

Full Harvard, MA market report ZIP 01451 market data
Listing Provided By

Listing Agent: Suzanne Dutkewych

Listing Office: Hazel & Company

MLS® Number: 73563465

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