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Pet Friendly Apartments for Rent in Southside, Fitchburg, MA

25 rentals available

47 Princeton Street - Photo 1 of 1

3h ago

8.5

Very good

47 Princeton Street

47 Princeton St, Leominster, MA 01453

Dogs and cats ok | On-site laundry | Swimming pool

1–2 beds

1 bath

$1,625–$2,050

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
108 Fitchburg Condos #108F - Photo 1 of 1
New construction

7h ago

Pet Friendly condo for rent in Townsend

108 Fitchburg Condos #108F, Townsend, MA 01469

Dogs and cats ok | Outdoor space | Hardwood floor

2 beds

2 baths

$3,100

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
Heights at Marlborough - Photo 1 of 1
3D tour

18h ago

10

Excellent

Our team has verified this company

Verified

Heights at Marlborough

39 Briarwood Ln, Marlborough, MA 01752

Dogs and cats ok | Outdoor space | In-unit laundry

1–3 beds

1–2 baths

$2,001–$5,581

Additional fees apply. The price shown reflects base rent. Based on information provided by the property, additional fees may apply, but no required monthly charges have been confirmed. See all fees for details.

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Lofts at Lancaster Mills - Photo 1 of 1
Rent special

18h ago

9.7

Excellent

Our team has verified this company

Verified

Lofts at Lancaster Mills

55 Green St, Clinton, MA 01510

Dogs and cats ok | Carpet | In-unit laundry

1–3 beds

1–3 baths

$2,045–$2,915

Additional fees apply. The price shown reflects base rent. Based on information provided by the property, additional fees may apply, but no required monthly charges have been confirmed. See all fees for details.

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45 Dumais St #1 - Photo 1 of 1

18h ago

Pet Friendly Cleghorn apartment for rent in Fitchburg

Cozy 1BR Unit | Dumais Street | Fitchburg | $1500/mo

45 Dumais St #1, Fitchburg, MA 01420

Dogs and cats ok | Outdoor space | In-unit laundry

1 bed

1 bath

$1,500

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
The Rockwell - Photo 1 of 1
Highly rated
Rent special

23h ago

9.6

Excellent

Our team has verified this company

Verified

The Rockwell

12 Tyler Rd, Berlin, MA 01503

Dogs and cats ok | Outdoor space | In-unit laundry

Studio–2 beds

1–2 baths

$2,381–$3,432

Additional fees apply. The price shown reflects base rent. Based on information provided by the property, additional fees may apply, but no required monthly charges have been confirmed. See all fees for details.

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Nearby rental good for eco-living

$1,500

Cleghorn

Nearby rental good for pet owners

227 West Street LLC - Photo 1 of 1

2d ago

8.5

Very good

227 West Street LLC

221 West St, Leominster, MA 01453

Dogs and cats ok | On-site laundry | Dishwasher

2–3 beds

1 bath

$2,100–$2,200

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
Littlebrook Apartments - Photo 1 of 1

2d ago

9.6

Excellent

Our team has verified this company

Verified

Littlebrook Apartments

100 Tower St, Hudson, MA 01749

Dogs and cats ok | Outdoor space | On-site laundry

1–2 beds

1–2 baths

$2,275–$3,220

Additional fees apply. The price shown reflects base rent. Based on information provided by the property, additional fees may apply, but no required monthly charges have been confirmed. See all fees for details.

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Beautiful Apartments Available in Leominster - Photo 1 of 1

2d ago

8.5

Very good

Beautiful Apartments Available in Leominster

45 Summer St, Leominster, MA 01453

Dogs and cats ok | In-unit laundry | Fitness center

1 bed

1 bath

$1,750–$1,950

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
158 Pleasant Street - Building 2 - Photo 1 of 1

4d ago

8

Very good

158 Pleasant Street - Building 2

158 Pleasant St, Leominster, MA 01453

Dogs and cats ok

2 beds

1 bath

$2,200

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
The Fitch - Photo 1 of 1

4d ago

8.1

Very good

The Fitch

6 Mary Anna Dr, Fitchburg, MA 01420

Dogs and cats ok

2 beds

1 bath

$1,995

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.

Find sweet deals near Southside

These rentals are 10%-30% cheaper than the local average price for similar rentals.

$1,500

Southside

$1,650

Fitchburg

N/A

Berlin

$2,001–$3,800

Marlborough

29 Mount Vernon St #1 - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

Spacious 3-Bedroom Apartment for Rent - Fitchburg, MA | $2,300/month

29 Mount Vernon St #1, Fitchburg, MA 01420

Dogs and cats ok | Storage | Assigned parking

3 beds

1 bath

$2,300

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
172 South Street Fitchburg #2 - Photo 1 of 1

5d+ ago

Pet Friendly Southside apartment for rent in Fitchburg

Charming 1 Bed Apt in Fitchburg, MA - Available August - $1600

172 South Street Fitchburg #2, Fitchburg, MA 01420

Dogs and cats ok | Outdoor space | Hardwood floor

2 beds

1 bath

$1,500

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
31 Bond St - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

3BR/1.0BA

31 Bond St, Fitchburg, MA 01420

Dogs and cats ok | Hardwood floor | Microwave

3 beds

1 bath

$2,350

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
21 Cotton St #3 - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Leominster

Spacious 3-Bed, 1-Bath Unit at 21 Cotton St, Leominster, MA - Available January 1st, 2027

21 Cotton St #3, Leominster, MA 01453

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

1 bath

$2,500

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
29 Nutting St #2 - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

Amazing 3 bedroom

29 Nutting St #2, Fitchburg, MA 01420

Dogs and cats ok | Hardwood floor | In-unit laundry

3 beds

1 bath

$1,650

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
267 Pearl Hill Rd - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

267 Pearl Hill Rd, Fitchburg, MA 01420

Dogs and cats ok | Assigned parking | Dishwasher

6 beds

1 bath

$3,600

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
45 Dumais St #3 - Photo 1 of 1

5d+ ago

Pet Friendly Cleghorn apartment for rent in Fitchburg

Spacious 3BD 1BA Unit in Fitchburg | 45 Dumais St | $1900/mo | Avail Now

45 Dumais St #3, Fitchburg, MA 01420

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

1 bath

$1,900

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
49 Cedar St #1L - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

1ST FLOOR 1 BEDROOM - RECENT UPGRADES

49 Cedar St #1L, Fitchburg, MA 01420

Dogs and cats ok | Hardwood floor | On-site laundry

1 bed

1 bath

$1,745

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
14 Beacon St #5 - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

2 Bedroom with HEAT and HOT WATER INCLUDED! Great Neighborhood

14 Beacon St #5, Fitchburg, MA 01420

Dogs and cats ok | Outdoor space | Hardwood floor

2 beds

1 bath

$2,195

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
7 Cross St #2 - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Leominster

Spacious 3-Bedroom Apartment Near Downtown Leominster - 2nd Floor Available

7 Cross St #2, Leominster, MA 01453

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

1 bath

$2,250

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
49 Arlington St #2 - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

49 Arlington St #2, Fitchburg, MA 01420

Dogs and cats ok | In-unit laundry

2 beds

1 bath

$1,850

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
60 Grove St #1 - Photo 1 of 1

5d+ ago

Pet Friendly apartment for rent in Fitchburg

$2,050- 2 Bedroom 1 Bathroom Apartment In Fitchburg With Great amenities

60 Grove St #1, Fitchburg, MA 01420

Dogs and cats ok | Outdoor space | Hardwood floor

2 beds

1 bath

$2,050

Additional fees apply. The price shown reflects base rent. Based on information provided by the property, additional fees may apply, but no required monthly charges have been confirmed. See all fees for details.
230 Kimball St #1R - Photo 1 of 1

5d+ ago

Pet Friendly Rollstone Hill apartment for rent in Fitchburg

1 Bed 1 Bath - Apartment - Fitchburg, MA

230 Kimball St #1R, Fitchburg, MA 01420

Dogs and cats ok | Hardwood floor | Microwave

1 bed

1 bath

$1,400

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
639 Main Street ##201 - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

639 Main Street ##201, Fitchburg, MA 01420

Dogs and cats ok | Hardwood floor | In-unit laundry

2 beds

2 baths

$2,400

Fees may apply. The price shown reflects base rent. Complete fee information is not available from the property, so additional fees may increase the total monthly cost.
Showing 1 - 25 of 25 results
Home > Apartments in Fitchburg > Southside > Southside Pet friendly Apartments For Rent
Updated: October 25, 2026

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Looking for apartments in Southside, Fitchburg, MA near you?

🐱PetsDog, cat, and other pet policies vary by owner and individual listing
🌇Pet friendly rentals25
💰Best rent deal230 Kimball St #1R
✨Popular amenities, ,
🧦In-unit laundry
🏠With photos

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