548-550 Mount Auburn St, Watertown MA 02472
Watertown, MA 02472
$1,700,000
Est. $9,971/month
Estimate assumptions
20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.
Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.
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About this home
4 Unit Mixed Use Building in East Watertown. Includes light and bright 1st floor office unit which was used for decades as medical office and will be delivered vacant and available to Buyer, as well as three one-bedroom apartments on 2nd/3rd floors, which are all leased through August 2027. Property also includes a detached two car garage.Office unit is also available for lease, and is perfect for medical, dental, counseling, general office, service businesses, etc.
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Recently Sold Nearby
Property History
Market Insights
99.8%
Price Range
Property Timeline
Listed for Sale
Apr 17, 2026
$1,700,000
Original listing
Agent: John Nealon
Office: W. J. Nealon Commercial Realty, Inc.
Listed for Sale
Apr 17, 2026
$3,600
Original listing
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 04/17/2026 | 🏠 Listed for Sale | $1,700,000 | - | - | Original listing |
| 04/17/2026 | 🏠 Listed for Sale | $3,600 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $14,094 | — |
Financial Details
Annual Property Tax
$14,094
Tax Year 2025
Facts & Features
Home Facts
Type
Commercial Sale
Year Built
1930
Living Area
3,757 sq ft
Lot Size
0.21 acres
Interior
Heating
None
Cooling
None
Flooring
None
Appliances
None
Fireplace
None
Basement
None
Laundry
None
Features
None
Exterior
Construction
None
Architecture
None
Roof
None
Features
None
Pool
None
Spa
None
Fencing
None
Patio/Porch
None
Parking
Features
None
Utilities
Electric
None
Water
None
Sewer
None
Gas
None
Other
None
Financial
Annual Tax
$14,094
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
MA Disclosures
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
Documents
None
County
Middlesex
Property Overview
Listing Type
For Sale
Year Built
1930
Living Area
3,757 sq ft
Floor Layout
Interactive room guide
Floor Layout
Display Options
Room Markers
OOffice (1)
KKitchen (1)
BRBedroom (5)
BABathroom (4)
DDining (1)
LLiving (2)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Appliances:
Interior Features:
Windows:
Basement:
Laundry:
Security:
Construction & Materials
Year Built:
1930
Structure Type:
Exterior Materials:
Roof:
Foundation:
Heating, Cooling & Utilities
Heating:
Cooling:
Hot Water:
Water Source:
Sewer:
Energy Features:
Exterior & Lot
Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Parking Features:
Nearby Schools
School District
Watertown School District local
A-
School Safety
2024-25
1.0%
Low
0.8%
Suspensions
0.2%
In-School
0.2%
Emergency
4.5% below state avg
Elementary Schools
3 schools
St. Stephen's Armenian School
0.2 mi
Grades PK-05
A
Hosmer School
0.4 mi
|
#131 of 825
|
Score: 57.5
Improved 121 spots from last year
-0.7 below state avg
693 students
Diverse
Rising School
Diverse Student Body
Strong Attendance
Grades PK-05
Star Academy (Watertown Campus)
0.5 mi
Grades PK-12
Middle Schools
2 schools
B+
Watertown Middle School
1.6 mi
|
#110 of 352
|
Score: 48.5
Improved 9 spots from last year
-9.8 below state avg
591 students
Diverse
Diverse Student Body
Grades 06-08
A+
Bigelow Middle School
1.6 mi
|
#22 of 352
|
Score: 60.9
Improved 48 spots from last year
+2.7 above state avg
451 students
Diverse
Rising School
Diverse Student Body
Grades 06-08
High Schools
3 schools
D
Lyon High School
1.3 mi
|
#331 of 346
|
Score: 27.3
Improved 19 spots from last year
-30.9 below state avg
27 students
Very Diverse
12 sports
• 88 athletes
High Graduation Rate
Diverse Student Body
Grades 12
Mesivta High School
1.5 mi
Grades 09-12
Saint Joseph Preparatory High School
1.6 mi
Grades 09-12
Learn about these ratings
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
$1,175
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
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
548-550 Mount Auburn St, Watertown MA 02472
Watertown, MA 02472
Listing Information
Listing Agent
John Nealon
Listing Office
W. J. Nealon Commercial Realty, Inc.
Office Phone
617-926-1110
Agent MLS ID
NB112111
Office MLS ID
NB2551
Listing Data Updated
Sep 16, 2026 9:53 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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