555 4th St.
Units here trade around $952/sq ft. What would yours sell for?
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555 4th Street: a 2009 buyer sold this year for 77 percent more, a 2020 buyer for 14 percent less
Ten closings at 555 4th Street through October 15, the same count as the 2025 window. Median price per square foot is $952 against $947, still 18 percent under the building's 2019 high of $1,162. The $2,375,000 sale of #107 is the building's largest on record.
2 homes off market in this building
2 coming soon in 555 4th St. The unit, price and photos open with a free account, with disclosures, a Comp Report and a tour a click away.
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1 active listing in this building
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The building
A visual survey of 555 4th St.
About 555 4th St
555 4th St is a 108-unit condominium building in SoMa, San Francisco, built in 2006. In the 12 months to Oct 17, 2026, units here traded at a median of $952 per square foot across 12 recorded sales.
555 4th St, by the numbers
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Unlock enhanced data →Every recorded sale at 555 4th St
555 4th St has 301 recorded sales since 2006. In the 12 months to Oct 17, 2026, 12 sold at a median of $952 per square foot.
| Date | Unit | Price | Sq ft | $/sq ft |
|---|---|---|---|---|
| Sep 29, 2026 | 731 | $1,100,000 | 1,150 | $957 |
| May 13, 2026 | 902 | $990,000 | 993 | $997 |
| May 5, 2026 | 516 | $650,000 | 698 | $931 |
| Mar 27, 2026 | 721 | $1,050,000 | 1,019 | $1,030 |
| Mar 18, 2026 | 822 | $980,000 | 1,154 | $849 |
| Mar 18, 2026 | 926 | $678,000 | 681 | $996 |
| Feb 4, 2026 | 742 | $575,000 | 699 | $823 |
| Dec 23, 2025 | 443 | $680,000 | 718 | $947 |
| Nov 18, 2025 | 905 | $562,500 | 577 | $975 |
| Nov 9, 2025 | 528 | $618,000 | 720 | $858 |
| Oct 20, 2025 | 735 | $687,000 | 691 | $994 |
| Sep 2, 2025 | 636 | $575,000 | 580 | $991 |
| Aug 8, 2025 | 438 | $625,000 | 721 | $867 |
| Jun 27, 2025 | 911 | $600,000 | 563 | $1,066 |
| Jun 9, 2025 | 835 | $1,045,000 | 1,060 | $986 |
The 15 most recent of 301 recorded sales, from county records and the MLS, one row per sale. Transfers under $100,000 are left out. BMR marks a below-market-rate sale: it is listed here and left out of every figure on this site.
Sale history by unit
154 units at 555 4th St have a recorded sale since 2016. Each page lists that unit’s recorded sales and the units directly above and below it.
All 154 units with a recorded sale since 2016
More on 555 4th St
How 555 4th St compares
Trailing-12-month performance against the half-mile surroundings and the broader market, plus quarter-by-quarter $/ft² history.
Mortgage calculator
Back-of-envelope monthly cost for a purchase at 555 4th St. Defaults use the building’s recent median price and conservative market assumptions.
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A short video walkthrough of recent sales in 555 4th St and the buildings around it — what’s moving, and what it means for value.
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A plain-English summary of 555 4th St’s rules, fees, rental policy, and the fine print that actually matters — delivered within 24 hours.
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