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186 Spring St, Hopkinton MA 01748

Hopkinton, MA 01748
$3,750,000
$3,450,000
Est. $18,666/month
4
Beds
2.5
Baths
3,014
Sq Ft
$1,145
Price/Sq Ft
20.90
Acres
1986
Year Built
2
Garage Spaces
184
Days on Market
Active Price Drop -$300,000 Listed Jan 12, 2026 • MLS# 73467585 Copied! • Updated Jul 15, 2026

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. The charming 4-bedroom, 2.5-bath Colonial (3,014 sq ft, built 1986) features an attached 2-car garage, spacious layout, and basement for expansion. 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.

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Recently Sold Nearby

Property History

Market Insights

2
Price Changes
21.3%
Price Range

Property Timeline

Price Increased
Jun 25, 2026
$3,450,000 +$500,000 (+16.95%)
From $2,950,000 to $3,450,000 (+16.9%)
Price Reduced
Mar 19, 2026
$2,950,000 $800,000 (-21.33%)
From $3,750,000 to $2,950,000 (-21.3%)
🏠
Listed for Sale
Jan 12, 2026
$3,750,000
Original listing
Office: StartPoint Realty

Tax History

Year Taxes Assessment
2025 $12,252 $864,000

Financial Details

Annual Property Tax
$12,252
Tax Year 2025
Assessed Value
$864,000

Facts & Features

2 Car Garage

Home Facts

Type Residential
Style Single Family Residence
Year Built 1986
Living Area 3,014 sq ft
Lot Size 20.90 acres
Bedrooms 4
Full Baths 2
Half Baths 1
Total Rooms 9

Interior

Heating Electric
Cooling None
Flooring Wood, Tile, Vinyl, Eucalyptus
Appliances Electric Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer, Vacuum System
Fireplace Living Room
Fireplaces 1
Basement Full, Interior Entry, Garage Access, Concrete, Unfinished
Laundry In Basement, Electric Dryer Hookup
Features Central Vacuum, Wet Bar, Internet Available - Broadband, High Speed Internet, Internet Available - Satellite

Exterior

Construction Frame
Architecture Colonial
Roof Shingle
Features Porch, Deck - Vinyl, Covered Patio/deck, Rain Gutters, Storage, Screens
Pool None
Spa None
Fencing None
Patio/Porch Porch, Deck - Vinyl, Covered
Garage Spaces 2
Has Garage Yes
Features Attached, Paved Drive, Off Street
Total Spaces 12
Electric 110 Volts, 220 Volts, Circuit Breakers, 200+ Amp Service, Generator Connection
Water Private
Sewer Private Sewer
Gas None
Other For Electric Range, For Electric Oven, For Electric Dryer, Generator Connection
Annual Tax $12,252
Assessed Value $864,000
Fee Includes None
Amenities None
Optional Fee Includes None
Seller Disclosures None
Possession None
Accepted Financing None
Structure Type []
Sq Ft Source Public Record
Documents None
County Middlesex
Total market time (incl. prior listings) 184 days

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1986
Bedrooms
4
Full Bathrooms
2
Half Bathrooms
1
Living Area
3,014 sq ft
Total Rooms
9

Room Details

First Floor

Bathroom1
Dining Room
14 x 21
Kitchen
26 x 13
Living Room
22 x 27
Flooring - Hardwood

Second Floor

Bedroom4
14 x 12
Bedroom3
15 x 14
Bathroom2
Bedroom2
12 x 9
Master Bedroom
16 x 16

Basement Floor

Bathroom3

Other Floor

Bedroom5
Office
Family Room
Master Bathroom
Yes

Interior Features

Flooring: Wood, Tile, Vinyl, Eucalyptus
Appliances: Electric Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer, Vacuum System
Interior Features: Central Vacuum, Wet Bar, Internet Available - Broadband, High Speed Internet, Internet Available - Satellite
Windows: Screens
Basement: Full, Interior Entry, Garage Access, Concrete, Unfinished
Laundry: In Basement, Electric Dryer Hookup
Security:

Construction & Materials

Style: Colonial
Year Built: 1986
Structure Type:
Exterior Materials: Frame
Roof: Shingle
Foundation: Concrete Perimeter

Heating, Cooling & Utilities

Heating: Electric
Cooling: None
Hot Water:
Water Source: Private
Sewer: Private Sewer
Energy Features:

Exterior & Lot

Exterior Features: Porch, Deck - Vinyl, Covered Patio/Deck, Rain Gutters, Storage, Screens
Patio & Porch: Porch, Deck - Vinyl, Covered
Fencing:
Other Structures:
Lot Features: Wooded, Gentle Sloping
Road Frontage: 252.00 ft
Road Surface:

Parking & Garage

Garage Spaces: 2
Garage Type: Attached
Total Parking Spaces: 12
Parking Features: Attached, Paved Drive, Off Street

Special Features

Fireplaces: 1
Fireplace Type: Living Room
View: Yes
View Type: Scenic View(s)
Community Amenities: Walk/Jog Trails, Conservation Area

Nearby Schools

School information not available for this location.

Monthly Payment Calculator

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

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $1,021
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

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

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

186 Spring St, Hopkinton MA 01748

Hopkinton, MA 01748

Listing Information

Listing Agent Brendon Sullivan-Monson
Listing Office StartPoint Realty
Office Phone 978-422-3999
Agent MLS ID CN249540
Office MLS ID AN5803
Listing Data Updated Jul 15, 2026 10:50 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

Contact Us

Steven Novak
Steven Novak
BMN Boston Real Estate
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Steven Novak

Steven Novak

BMN Boston Real Estate

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