This building was made in two pieces and two eras. Seven new residential floors were added on top of an existing 31 foot warehouse structure rather than built as a ground up tower. The project was approved and first marketed around 2007, then stalled when the developer filed for bankruptcy in 2009. Permits were reinstated at the end of 2012, construction resumed in 2013, and the first sales closed in 2015.
72 Townsend St · South Beach, San Francisco
What has actually sold here
9 closed sales in Seventy2 in the last 24 months, the most recent in August 2026. 86 in total since 2016. That is a directional read rather than a definitive one.
Median price per square foot
$1,106South Beach: $1,087
Median HOA dues
$1,132 a monthSouth Beach: $1,327 a month
Median days on market
25South Beach: 33
Cash buyers
4 of 8sales where financing was reported
Closed San Francisco MLS sales through 2026-09-10, compiled by me from my own market database. Medians, not averages. HOA dues are those reported at the time of each sale and may have moved since. The neighborhood comparison covers condominiums only.
Seventy2 in San Francisco. The faint dots are the other new developments in this directory.
What I would ask about Seventy2Since new floors sit on an older warehouse, ask what was done to the original structure to carry them and have your inspector look closely at where the old building and the new floors meet.
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Building details compiled from the building's own site, the developer's
or architect's project pages, the general contractor, and San Francisco Planning records,
last reviewed August 2026. Anything unverifiable was left out. Deemed reliable but not
guaranteed. Not legal, tax, or financial advice.
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