$2,900
3 beds1 bath900 sqftApartment
21 Rossmore St 2, Somerville, MA, 02143
19 Results
$2,900
3 beds1 bath900 sqftApartment
21 Rossmore St 2, Somerville, MA, 02143
$3,000
3 beds1 bath900 sqftApartment
21 Rossmore St 3, Somerville, MA, 02143
$5,400
3 beds2 baths1,343 sqftApartment
1657 Cambridge St 3, Cambridge, MA, 02138
$5,600
3 beds2 baths1,350 sqftApartment
1657 Cambridge St 2, Cambridge, MA, 02138
$5,400
3 beds2 baths1,350 sqftApartment
1657 Cambridge St 1, Cambridge, MA, 02138
$3,450
3 beds1 bath1,000 sqftCondo
1190 Cambridge St 3B, Cambridge, MA, 02139
$1,800
3 beds1 bath1,800 sqftCondo
24 Walnut Rd, Somerville, MA, 02145
$3,750
3 beds1 bath975 sqftCondo
76 Bowdoin St. 1R, Medford, MA, 02155
$4,195
3 beds2.5 baths1,050 sqftCondo
11 Burnham St. 1R, Somerville, MA, 02144
$4,195
3 beds2.5 baths1,050 sqftCondo
15 Burnham St. 1R, Somerville, MA, 02144
$2,800
3 beds1 bath670 sqftCondo
309 Elm St Unit 1, Cambridge, MA, 02139
$2,800
3 beds1 bath670 sqftCondo
309 Elm St Unit 1, Cambridge, MA, 02139
$2,700
3 beds1 bath1,000 sqftCondo
29 Alston St Unit 1, Somerville, MA, 2143
$3,650
3 beds1 bath1,200 sqftApartment
10 Park St, Medford, MA, 02155
$3,900
3 beds1 bathCondo
80 Bowdoin St 1, Medford, MA, 02155
$3,800
3 beds1 bath1,500 sqftHouse
183 Lowell St 2, Somerville, MA, 02144
$3,800
3 beds1 bathCondo
189 Lowell St 1, Somerville, MA, 02144
$3,900
3 beds1 bath1,300 sqftCondo
34 Irvington L2, Somerville, MA, 02144
$3,400
3 beds1 bath1,000 sqftCondo
93 Glen 02, Somerville, MA, 02145
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Three-bedroom rentals in Somerville give households room for kids, pets, and storage without leaving the metro. Before signing, confirm bedroom sizes, closet counts, and whether the layout puts bedrooms on the same hall for easier kid supervision. Yard access, garage parking, and utility splits matter more on larger units — ask what is included in rent and who maintains outdoor space. In Somerville, 3-bedroom inventory is thinner than smaller unit types, so set alerts and respond quickly when a match appears.
In Somerville, 3-bedrooms average $3,369/mo versus $2,587/mo for a 2-bedroom. For solo renters on a tight budget, compare both filters on Rentler before applying. If you work from home or spend significant time in your apartment, the extra separation of a larger unit may be worth the difference.
Pet policies on 3-bedroom apartments vary by landlord and building — there's no blanket rule. Use Rentler's pet-friendly filter to narrow your search, then confirm breed, weight, and deposit requirements directly with the landlord before applying.
Furnished 3-bedrooms are available in Somerville but represent a smaller share of total inventory compared to unfurnished units. Use Rentler's furnished filter to surface move-in-ready options. Furnished units are most common in newer construction buildings and in complexes that cater to corporate or short-term renters.
Most landlords in Somerville require gross monthly income of 2.5–3x the monthly rent. For a 3-bedroom at Somerville's current average of $3,369/mo, that means demonstrating roughly 2.5–3x that amount in gross income. If you're below that threshold, a co-signer, larger security deposit, or prepaid rent may be accepted by some landlords — always worth asking.











