Date
Details
Price
Change
Source
7/09/2026
Listed
$1,075,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/18
$1,075,000 Just Listed
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1/18
Property Description
Conventional 2 family I Warrendale Watertown. First floor has five rooms two bedrooms, second floor 6 rooms 3 bedrooms. Hardwood floors, front and rear open covered front and rear porches. Near Waverly Square shops buses and commuter rail. Showings start at open house July 12
Full Property Details
Full Property Details for 18 Prospect St
General
- Price: $1,075,000
- Taxes: $10,498 (2026)
- Status: Active
- Type: Multi-Family
- Source: MLSPin
- MLS ID: 73547064
- Updated: Today (7/9/2026)
- Added to Site: Today
Rental Information
- Rent Includes: Unit 1(Water), Unit 2(Water)
Interior
- Number of Rooms: 11
- Interior Features: Living Room, Dining Room, Kitchen
- Appliances: Range, Refrigerator
- Flooring: Wood, Vinyl
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
- Main - Full Baths: 2
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Electric Dryer Hookup
Exterior
- Color: brown
Parking
- Total Spaces: 6
- Parking Features: Off Street, Assigned, Paved
Location
- County: Middlesex
- Driving Directions: Belmont St to Prospect St
Heating & Cooling
- Heating Zones: 2
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Connection for Gas Range, Connection for Electric Dryer
Structural Information
- Exterior Const.: Frame
- Roof: Shingle
- Stories/Levels: 2
- Square Feet: 2,250
- Sq. Ft. Source: Public Records
- Year Built: 1935
Lot Features
- Lot Size (Acres): 0.08
- Lot Dimensions: .08
- Frontage: Public
- Street/Road Desc.: Paved
- Lot Features: Level
Financial Considerations
- Price Per Sq. Ft.: $477.78
- Tax Amount: $10,498.1
- Tax Year: 2026
Disclosures and Reports
- Disclosures/Rstr.: Seller has never lived in the property
- Property ID: 849871
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.
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— 18 Prospect St —
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 18 Prospect St
School District:Watertown School District
| Name | Grades | Distance |
|---|---|---|
Cunniff Elementary School 246 Warren Street, Watertown, MA 02472 | K-5 | 0.4 mi |
Watertown Middle School 68 Waverley Avenue, Watertown, MA 02472 | 6-8 | 0.7 mi |
Watertown High School 50 Columbia Street, Watertown, MA 02472 | 9-12 | 1.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 18 Prospect St
Tax History
Tax History for 18 Prospect St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,791
9%
$838,300
9%
2024
$9,022
-11%
$771,100
3%
2023
$10,132
5%
$746,100
3%
2022
$9,639
12%
$727,500
4%
2021
$8,603
4%
$702,300
3%
2020
$8,276
5%
$681,700
11%
2019
$7,903
1%
$613,600
5%
2018
$7,853
6%
$583,000
9%
2017
$7,406
4%
$533,200
3%
2016
$7,099
7%
$518,900
18%
2015
$6,631
6%
$441,200
5%
2014
$6,280
2%
$419,800
—
2013
$6,163
—
$419,800
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 18 Prospect St
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- Multi-Family
- Active
- Updated 3 hours ago
- 2Units
- 6Total Beds
- 0.12Acres
Listed by DelRose-McShane Team (617) 515-7715
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- Condo
- Active
- Updated 7 hours ago
- 2Beds
- 2Total Baths
- 1,326Sq. Ft.
Listed by Christine Pomer (617) 484-5839
- Single Family
- Active
- Updated 5 hours ago
- 4Beds
- 3Total Baths
- 2,106Sq. Ft.
Listed by Joe Flanagan (617) 634-2255
- Single Family
- Active
- Updated 23 hours ago
- 4Beds
- 2Total Baths
- 1,664Sq. Ft.
Listed by Christine Pomer (617) 484-5839
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- Condo
- Active
- Updated 4 hours ago
- 4Beds
- 4Total Baths
- 2,704Sq. Ft.
Listed by Lynn MacDonald (617) 312-3639
- Condo
- Active
- Updated 1 day ago
- 2Beds
- 1Total Bath
- 1,191Sq. Ft.
- Single Family
- Active
- Updated 3 hours ago
- 3Beds
- 3Total Baths
- 1,905Sq. Ft.
- Single Family
- Active
- Updated 2 days ago
- 5Beds
- 5Total Baths
- 5,117Sq. Ft.
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- Condo
- Closed
- 3Beds
- 2Total Baths
- 1,601Sq. Ft.
Listed by Bob Airasian
- Single Family
- Closed
- 4Beds
- 2Total Baths
- 2,000Sq. Ft.
Listed by Kaitlyn Gazzotti
18 Prospect Street, Watertown, MA 02472 (MLS# 73547064) is a Multi-Family property with 2 units containing 5 bedrooms and 2 full bathrooms. 18 Prospect Street is currently listed for $1,075,000 and was received on July 09, 2026. This property is listed by DelRose-McShane Team from our Belmont Office.Want to learn more about 18 Prospect Street? Do you have questions about finding other Multi-Family real estate for sale in Watertown? You can browse all Watertown real estate or contact a Coldwell Banker agent to request more information.