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1620-1632 Laguna St

Lower Pacific Heights, SF 94109 0687036 145 units · 13 fl · 1975

This building has far more open problems than almost any other in the neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Lower Pacific Heights
Above average
avg 1.6
13
FewerMore

This building has 13 novs (7y), above the Lower Pacific Heights average of 1.6.

Rent & eviction protection

Is 1620-1632 Laguna St rent-controlled?

San Francisco's Rent Ordinance caps rent increases and provides eviction protection for most residential units built before 1979 with 2+ units. Here's how this building scores.

Built before 1979
Built 1975
2 or more units
145 units
Property type
Multi-Family Residential
Zoning
RM4
Likely rent-controlled. Building age and unit count suggest this property falls under San Francisco's Rent Ordinance.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Building characteristics
Units145
Floors13
Year built1975
Total area94,355 sq ft
Property typeMulti-Family Residential
Tax statusWelfare
Blocklot0687036
Ownership

Registered owner per SF Assessor-Recorder (secured roll).

Owner name
Nihonmachi Terrace Lp
Mailing address
1615 Sutter St San Francisco CA 94109
Last sale
061219

Landlord portfolio

Other SF properties this owner holds, with risk grades for each.

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

1637 Sutter St, San Francisco, CA 94109
1574 Post St, San Francisco, CA 94109
1653 Sutter St, San Francisco, CA 94109
1645 Sutter St, San Francisco, CA 94109
1630 Laguna St, San Francisco, CA 94109
1550 Post St, San Francisco, CA 94109
1590 Post St, San Francisco, CA 94109
1582 Post St, San Francisco, CA 94109
1620 Laguna St, San Francisco, CA 94109
1586 Post St, San Francisco, CA 94109
1647 Sutter St, San Francisco, CA 94109
1584 Post St, San Francisco, CA 94109
1671 Sutter St, San Francisco, CA 94109
1624 Laguna St, San Francisco, CA 94109
1572 Post St, San Francisco, CA 94109
1615 Sutter St, San Francisco, CA 94109
1628 Laguna St, San Francisco, CA 94109
1588 Post St, San Francisco, CA 94109
1665 Sutter St, San Francisco, CA 94109
1592 Post St, San Francisco, CA 94109
1635 Sutter St, San Francisco, CA 94109
1669 Sutter St, San Francisco, CA 94109
1578 Post St, San Francisco, CA 94109
1629 Sutter St, San Francisco, CA 94109
1655 Sutter St, San Francisco, CA 94109
1580 Post St, San Francisco, CA 94109
1661 Sutter St, San Francisco, CA 94109
1490 Post St, San Francisco, CA 94109
1530 Post St, San Francisco, CA 94109
1663 Sutter St, San Francisco, CA 94109
1631 Sutter St, San Francisco, CA 94109
1626 Laguna St, San Francisco, CA 94109
1633 Sutter St, San Francisco, CA 94109
1651 Sutter St, San Francisco, CA 94109
1643 Sutter St, San Francisco, CA 94109
1619 Sutter St, San Francisco, CA 94109
1576 Post St, San Francisco, CA 94109
1673 Sutter St, San Francisco, CA 94109
1570 Post St, San Francisco, CA 94109
1632 Laguna St, San Francisco, CA 94109
1510 Post St, San Francisco, CA 94109
1657 Sutter St, San Francisco, CA 94109
1649 Sutter St, San Francisco, CA 94109
1641 Sutter St, San Francisco, CA 94109
1639 Sutter St, San Francisco, CA 94109
1622 Laguna St, San Francisco, CA 94109
1667 Sutter St, San Francisco, CA 94109
Augrented Insights
Initial analysis

Nihonmachi Terrace, located at 1620-1632 Laguna Street in Lower Pacific Heights, is a 13-story multi-family residential building constructed in 1975 with 145 units. The property has experienced recurring water-related issues, with multiple leak repairs required between 2014-2016 on both the east and west elevations, costing approximately $1.2 million. More recently, in 2023-2024, there were several complaints and violations regarding water intrusion and mold issues, particularly affecting Unit 5. The building has undergone various systems upgrades, including a 2024 notification system upgrade to meet city codes ($77,264), sound level verification in sleeping areas (2024), and multiple boiler-related permit issues in 2024 that were addressed within days of violation notices. The property has a history of fire safety concerns, with multiple violations recorded between 2023-2024 for sprinkler/standpipe systems and sleeping area requirements. Previous improvements include bathroom accessibility renovations (2018), installation of carbon dioxide detectors (2019), and various plumbing upgrades including boiler installation (2010).

The building's maintenance history shows regular investment in upgrading systems and addressing safety requirements, though some recent issues suggest ongoing challenges with water intrusion and fire safety compliance. Multiple building violations were efficiently resolved when addressed, as evidenced by quick abatement of several 2024 boiler permit violations within weeks of being cited. In 2023, there were tenant complaints regarding mold and construction work that extended beyond expected completion dates, indicating potential challenges with communication and project management during some renovations. The property's documented history shows a pattern of addressing major systems upgrades while periodically dealing with maintenance-related violations, particularly concerning water systems and fire safety equipment.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 1620-1632 Laguna St's risk score is calculated

We trained a model on 7 years of SF DBI inspection data — notice of violation filings, complaint history, and owner track records. It estimates the probability that DBI inspectors will issue a Notice of Violation at this address in the next 12 months. Lower % = safer.

What the score means for you

Grade A–B — Low risk

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Grade C — Moderate risk

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Grade D–F — High risk

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
1th percentile

Out of 670 buildings in this neighborhood, 663 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
9%
No DBI
violation
91%
DBI violation
likely
Model explanation

What's driving this score

The three data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

NOV rate, owner's portfolio

Per-building NOV rate across everything this owner manages — high rates signal pattern neglect.

12-Month severity forecast
No violation 5.2%
Moderate concern 44.4%
Severe concern 50.5%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1620-1632 Laguna St apartment reviews

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The story over time

1620-1632 Laguna St event timeline

Violations, complaints, fire incidents, permits, and buyouts — most recent records in order.

2026
311 Request Mar 02
Garbage and debris
other loose garbage debris yard waste
Building PermitJan 28
Fire alarm as built revision to pa#2025-1010-7220 to address inspector comments. added initiating devices

See all 29 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1620-1632 Laguna St apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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