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39 Union St #3

Watertown, MA 02472 - Middlesex County

Apartment

4 beds

2 baths

1,200 sqft

About 39 Union St #3

Gorgeous 4 bed in great location available September 1st. Ceramic Tiles Completely Renovated Dishwasher Disposal Eat-in Kitchen Hardwood Floors Laundry in Building Modern Bath Modern Kitchen Yard. 2 Parking spots included in the rent. Cats allowed. First, last, security and broker fee to move in.

RentalSource last checked: June 6, 2026 · 9:46 AM ET

Last updated: January 24, 2026 at 3:42 PM ET

Managed by: Modern Real Estate · (508) 769-8327 · Appfolio

Listing data quality - We review listings daily to detect outdated, duplicate, or misleading information.

Property Summary

Property Type:	Apartment
Rental Fee:	$4,000
Bedrooms:	4 beds
Bathrooms:	2 baths

Size:	1,200 sqft
Pet Friendly:	Yes
Listing Status:	Active
ID:	82911083

Property Amenities

• Garbage Disposal

• Dishwasher

• Hardwood Floors

• Pet Friendly

Community Features

• Laundry Facilities

• Parking

Additional Details

Apartment for rent in Watertown for $4,000 with 4 beds, 2 baths, 1,200 sqft, pet friendly and located at 39 Union St #3 in Watertown, MA 02472. The rental price of $4,000 is 22.7% ($739) higher than the average rent of $3,261 for apartments in Watertown, MA and 27.2% ($855) higher than the average rent of $3,145 for apartments in Middlesex County. 39 Union St #3 was advertised by Modern Real Estate on January 24, 2026 at 9:52 AM ET and last checked today at 9:46 AM ET.

Affordability Calculator

Can I afford to live at 39 Union St #3?

Bedrooms

4 bedrooms

Rent-to-income ratio

30%

10% Recommended 50%

Move the slider to select the percentage of your monthly income you're comfortable spending on rent. Typically, it's advised to spend about 30% or less on housing.

Recommended income

$160,000 /year

With your chosen rent-to-income ratio, an annual income of $160,000 is recommended to comfortably afford this 4-bedroom rental priced at $4,000 per month.

For more information on rent affordability, visit our rent calculator or rent vs. buy calculator.

Apartment for rent

$4,000

Rent Affordability Calculator

Interested in 39 Union St #3?

Find out more about this property & see if it's available now.

Property managed by:

Modern Real Estate
(508) 769-8327

Avoid rental scams - Situations involving wire transfers or a landlord who can't meet you in person can be red flags.

Ask About 39 Union St #3

39 Union St #3, Watertown, MA 02472 - Apartment for Rent

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