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99 W River StUpton, MA 01568

For Sale

$1,100,000

Smart Buyer Rebate $5,500

This beautifully designed custom home offers the perfect blend of privacy, space, and modern functionality. Set back from the street and positioned on an elevated lot, the home delivers both curb appeal and a sense of seclusion. Inside, you’ll find a thoughtfully designed floor plan featuring 4 spacious bedrooms and 3.5 bathrooms. The heart of the home is ideal for both everyday living and entertaining, with open, flowing spaces and quality craftsmanship throughout. Upstairs, convenience meets luxury with a dedicated second-floor laundry room—perfectly located near all bedrooms. The oversized primary suite serves as a true retreat, offering generous proportions, ample closet space, and a private en-suite bath designed for comfort and relaxation. With its custom layout, elevated setting, and attention to detail, this home is a standout opportunity for buyers seeking both style and functionality in a serene setting.

Listed by Diana Afonso

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Afonso Real Estate

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508-989-7400

Last updated March 27, 2026

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Source: MLSPin #73490363

Listing Facts

  • TypeSingle-family
  • NeighborhoodNorthbridge
  • Bedrooms4
  • Bathrooms4
  • Days on Prevu38
  • Taxes$3,978/year
  • Size3,487 sqft
  • Price per sqft$315

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

03/23/2026
Listed by Afonso Real Estate
$1,100,000

Property Details for 99 W River St

Exterior

Construction

  • Roof: Shingle
  • Window Features: Insulated Windows
  • Year Built: 2025
  • Year Built Details: Approximate
  • Architectural Style: Colonial
  • Construction Materials: Frame
  • Exterior Features: Deck - Composite

Features

  • Patio And Porch Features: Deck - Composite
  • Road Frontage Type: Public

Measurements

  • Building Area Total: 3,487
  • Building Area Units: Square Feet
  • Lot Features: Wooded
  • Lot Size Acres: 4.09
  • Lot Size Area: 4
  • Lot Size Square Feet: 178,160
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: M:028 L:004.03,3274908
  • Tax Annual Amount: $3,978.00
  • Tax Assessed Value: $302,500.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Range, Oven, Dishwasher, Microwave, Refrigerator, Plumbed For Ice Maker
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Tile, Hardwood

Measurements

  • Living Area: 3,487
  • Living Area Source: Owner

Rooms

  • Basement: Full, Walk-Out Access, Interior Entry, Unfinished
  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4
  • Rooms Total: 9

Other

Environmental

  • Green Energy Efficient: Thermostat

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage Spaces: 2
  • Garage: Yes
  • Open Parking Spaces: 6
  • Parking Features: Attached, Garage Door Opener, Off Street
  • Parking Total: 8

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Propane
  • Has Heating: Yes
  • Laundry Features: Electric Dryer Hookup, Washer Hookup
  • Sewer: Private Sewer
  • Utilities: For Gas Range, For Electric Dryer, Washer Hookup, Icemaker Connection
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 4 bathrooms in this single-family home at 99 W River St.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 99 W River St.

What are the annual taxes for 99 W River St?

Annual taxes for this single-family home are estimated at $3,978.

How does 99 W River St compare to other single-family homes in Northbridge?

This single-family home is listed 73% above the average price for single-family homes in Northbridge and has been on the market for 12 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,487 sqft.

99 W River St is a 4-bedroom, 4-bath single-family home for sale in Upton MA 01568. Listed on Prevu for 38 days at $1,100,000. This home features 3,487 square feet of living space, located in Northbridge. The median listing price for single-family homes in this area is $537,200. Property amenities include private outdoor space, dishwasher, air conditioning, and parking. View other single-family home listings in Worcester County.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.