21 E Battery St

Charlestowne, Charleston, SC · 114 days on market · View on Zillow

21 E Battery St

$14M somewhere else buys…

7 bedrooms · 11 baths · 13,462 sqft · 16,988 sqft lot

Built 1825 · Off Street · $1040/sqft (city median $310)

21 East Battery offers a rare opportunity to steward one of Charleston's most historically significant residences. Known as the Edmondston-Alston House, this extraordinary South of Broad property has stood overlooking Charleston Harbor for two centuries.

What this place offers

  • Cooling: Central Air
  • Off Street

The numbers

$46K/yr

Property tax (actual rate)

$50K/yr

Insurance (quoted)

Price history

2008$943
2026 (asking)$14,000,000

Up 1484524% since 2008

$14,000,000

Down payment20% · $2,800,000
%
Mortgage (principal + interest)$70,057
Property tax$3,850
Home insurance$4,200
All-in monthly$78,107/mo

You'd need about $3,347,428/yr in household income (28% rule) plus $2,800,000 in cash.

Would rent for ~$6,976/mo · 0.6% gross yield

More homes in Charleston

Show all