Condo Market/Buildings/Plant 51
Downtown San Jose

Plant 51.

88 Bush St, San Jose, CA
Units
124
Built
2008
Median $/sf
$672
Downtown San JosePlant 51
About

About Plant 51

Plant 51 is a 124-unit condominium building in Downtown San Jose, Silicon Valley, built in 2008. Over the last 12 months, units here have traded at a median of $672 per square foot.

Neighborhood
Downtown San Jose
Property type
Condo
Built
2008
Units
124
The Dossier

Plant 51, by the numbers

Median $/sf
$672
Per square foot · last 12 months of sales
Median price
$842,500
Median closed price · last 12 months
Sold (12 mo)
6
Closed sales in the last 12 months
Last sale
$835,000
Unit Unit 4154 · May 5, 2026
Unit count
124
Mid-size building
Built
2008
2000's
vs Downtown San Jose median ($602/sf)+12%
vs Silicon Valley median ($722/sf)-7%

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Unit-level sale history, owner tenure patterns, price trajectories, sale-to-list ratios, and off-market activity signals — all available to members. Free to sign up.

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Market analysis

How Plant 51 compares

Trailing-12-month performance against the half-mile surroundings and the broader market, plus quarter-by-quarter $/ft² history.

How it compares

Downtown San Jose, by $/sf

Median price per square foot across Downtown San Jose buildings — last 12 months of closed sales. Plant 51 is highlighted.

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Mortgage calculator

Back-of-envelope monthly cost for a purchase at Plant 51. Defaults use the building’s recent median price and conservative market assumptions.

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Interest rate
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Term
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Est. HOA
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Make this offer · $842,500
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