Belmont, MA Apartments
56 active apartments · Median $3,200/mo
· Avg $3,998/mo
· Range $1,450 – $12,000 · Updated November 11, 2026
Average Rent by Bedrooms — Belmont
$2,100
1 BR (3)
$3,228
2 BR (23)
$3,383
3 BR (15)
$5,164
4 BR (9)
$7,525
5 BR (4)
HUD Fair Market Rents — Massachusetts
2025 (updated annually)
1 BR: $1,597/mo
2 BR: $2,044/mo
3 BR: $2,551/mo
Census median rent: $1,962/mo
Vacancy rate: 8.00%
Source: HUD Fair Market Rents & US Census Bureau ACS