Last updated 2026-07-22·Tracked since 2025-11-19

Peninsula Apartments

401 Mount Vernon St · Boston, MA 02125

Avg Rent
$3,279
$2,504 – $4,952
Total Units
336
9 stories
Est. Occupancy
92.3%
26 vacant (observed)
Built
2009

Unit Mix

TypeAvailableAvg Rent
Studio3$2,807
1 BR15$2,949
2 BR6$3,798
3 BR2$4,901

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