129 Commonwealth Ave

Back Bay, Boston, MA · 87 days on market · View on Zillow

129 Commonwealth Ave

$22M somewhere else buys…

6 bedrooms · 8 baths · 9,624 sqft · 3,237 sqft lot

Built 1899 · 6 Parking spaces · $2281/sqft (city median $680)

Exquisite, wide Back Bay townhouse on the sunny side of Commonwealth with large private roof deck, magnificent views, Juliet balcony, and 6 outdoor parking showcases exceptional bones and timeless character. Expansive windows provide outstanding natural light, highlighting the home's historic charm and original detail.

What this place offers

  • Heating: Central
  • Cooling: Central Air
  • 6 Parking spaces

The numbers

$143K/yr

Property tax (actual rate)

$79K/yr

Insurance (quoted)

Price history

1998$2,112,000
2024$27,000,000
2025$24,850,000
2026 (asking)$21,950,000

Up 939% since 1998

$21,950,000

Down payment20% · $4,390,000
%
Mortgage (principal + interest)$109,839
Property tax$11,890
Home insurance$6,585
All-in monthly$128,313/mo

You'd need about $5,499,147/yr in household income (28% rule) plus $4,390,000 in cash.

Would rent for ~$6,788/mo · 0.4% gross yield

More homes in Boston

Show all