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40 Walnut #3

Dorchester, MA 02122 - Suffolk County

Apartment

3 beds

1 bath

No pets

About 40 Walnut #3

This 3-bedroom, 1-bathroom apartment at 40 Walnut #3 in Dorchester, MA 02122 rents for $3,300 a month.

Move-In Costs & Fees: Last Month Rent: $3,300. First Month Rent: $3,300.

103 days on RentalSource

RentalSource last checked: 20 minutes ago · Listing updated: October 25, 2026

Listed by Scott Cordner · (617) 817-4164

Listing data quality - We review listings daily to detect outdated, duplicate, or misleading information.

Property Summary

Property Type:	Apartment
Rental Fee:	$3,300
Bedrooms:	3 beds
Bathrooms:	1 bath
Size:	Inquire

Pets:	No
Laundry:	Inquire
Parking:	Inquire
Available:	Now
ID:	84131510

Amenities

Heat & Hot Water Included

Leasing Information

Lease term: 12 months.

Fees

First Month Rent $3,300 (mandatory, nonrefundable, pre-move-in).
Last Months Rent $3,300 (mandatory, nonrefundable, pre-move-in).

How the Rent Compares

At $3,300 a month, this apartment is close to the typical rent for 3-bedroom apartments and condos in Dorchester (about $3,300).

From 71 three-bedroom apartments and condos listed in Dorchester on RentalSource in November 2026: the scale holds eight in ten of them, and the shaded band the middle half.

$3,300Typical rent for 3-bedroom apartments and condos in Dorchester

$3,000–$3,600Middle half of their rents

35 daysAverage time they have been listed

See 3+ bedroom rentals in Dorchester

Affordability Calculator

Can I afford to live at 40 Walnut #3?

Bedrooms

3 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

$132,000 /year

With your chosen rent-to-income ratio, an annual income of $132,000 is recommended to comfortably afford this 3-bedroom rental priced at $3,300 per month.

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

Commute

How long would the trip to work or school be from here? Add where you go, and see the drive, bike ride or walk from this home and from every home you look at.

Apartment for rent

$3,300

Can I afford this home?

Interested in 40 Walnut #3?

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

Property listed by

Scott Cordner

(617) 817-4164

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

Ask About 40 Walnut #3

40 Walnut #3, Dorchester, MA 02122 - Apartment for Rent

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