Residential at 186 Spring St, Hopkinton MA 01748
Residential at 186 Spring St, Hopkinton MA 01748, photo 2 of 9
Residential at 186 Spring St, Hopkinton MA 01748, photo 3 of 9
Residential at 186 Spring St, Hopkinton MA 01748, photo 4 of 9
Residential at 186 Spring St, Hopkinton MA 01748, photo 5 of 9
Residential at 186 Spring St, Hopkinton MA 01748, photo 6 of 9
Residential at 186 Spring St, Hopkinton MA 01748, photo 7 of 9
Residential at 186 Spring St, Hopkinton MA 01748, photo 8 of 9
Residential at 186 Spring St, Hopkinton MA 01748, photo 9 of 9
9 photos

$3,450,000

186 Spring St, Hopkinton MA 01748
Hopkinton, MA 01748
Listed by Brendon Sullivan-Monson
Bedrooms
N/A
Bathrooms
N/A
Living area
N/A
Year built
N/A

About this home

Prime Investment Opportunity: 20.9-Acre Private Estate in Top-Rated Hopkinton School District Nestled on an expansive 20.9-acre wooded lot bordering the Upton State Forest (one of the largest in Hopkinton), 186 Spring Street offers exceptional privacy, tucked deep in the forest with mature trees and natural seclusion. This rare parcel provides significant development potential — including the possibility of subdividing or building additional homes. Enjoy the prestigious Hopkinton Public Schools district, consistently ranked among Massachusetts' best. Convenient access to I-495/I-90! This property is about 2 Miles from the Lake Whitehall boat ramp and beach. Enjoy all sorts of outdoor activities nearby! Buyer to perform Due Diligence on developing the land. The Land already has a beautiful four bedroom home on it it's move in ready. The home also has a passing title V. This land includes a 4 Bedroom home with a large office, dining room, sunroom and basement for expansion.

Property details

MLS
MLS Property Information Network
MLS #
73467596
Property type
Residential
Subdivision
N/A
Status
Active
Days on market
284
On market date
January 12, 2026
Stories
N/A
Total bathrooms
N/A
Garage spaces
N/A
Parking spaces
N/A
Lot size
20.9 acres
Loading map…

Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Annie E Fales
2.26 mi away · Grades 0-3
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
346
Student:teacher ratio
11.2:1
District
Westborough
Middle
Mill Pond School
3.48 mi away · Grades 4-6
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
889
Student:teacher ratio
11.7:1
District
Westborough
High
Westborough High
2.99 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,178
Student:teacher ratio
12.1:1
District
Westborough

Walkability

Blended score for Hopkinton's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

21
Car-dependent
out of 100
EPA National Walkability Index
6.3 / 20 -- Below average walkable
Google Places amenity density
5 / 100
Restaurants & cafes0
Grocery stores0
Parks1
Schools0
Transit stops0
Pharmacies0

Market position

How this listing compares to current activity in Hopkinton, from live MLS data.

On the market 284 days -- 157 more days than Hopkinton's current average of 127 days.
For reference, the median list price across 118 active listings in Hopkinton right now is $999,450.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

$
%
%
Adjust tax / insurance estimates
% / yr
$
/mo
Est. monthly payment
$20,926/mo
$690,000 down
$2,760,000 loan
Principal & interest$17,901
Property tax (est.)$2,875
Home insurance (est.)$150

Similar homes you might like

Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated August 14, 2026.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.