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622-624 Haight St

Hayes Valley, SF 94117 0847013 3 units · 3 fl · 1895

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Hayes Valley — not a forecast
At or below average
avg 2.2
0
FewerMore

This building has 0 novs (7y), at or below the Hayes Valley average of 2.2.

Rent & eviction protection

Is 622-624 Haight 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 1895
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RH3
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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1895
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units3
Floors3
Year built1895
Total area4,140 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0847013
Ownership

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

Owner name
Mailing address
Finbarr Collins P.O. Box 179 Novato CA 94948
Last sale
May 23, 2017

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

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

624 Haight St, San Francisco, CA 94117
622 A Haight St, San Francisco, CA 94117
622 Haight St, San Francisco, CA 94117
Augrented Insights
Initial analysis

The property at 622-624 Haight Street is a two-story, multi-family residential building constructed in 1895, currently owned by 437 Duncan St LLC. The two-unit building has undergone significant improvements and safety upgrades over recent years, with the most substantial work occurring in 2021, including the installation of a new monitoring fire alarm system ($5,806), complete rewiring of the first floor unit with added laundry facilities, and bathroom renovations. Compliance with modern safety standards has been a focus, with the installation of fire sprinklers throughout the ADU unit in 2019 ($12,700), foundation upgrades in 2018, and various plumbing improvements including new shower installations and bathroom remodels.

The building has experienced several notable issues in its recent history, though many have been addressed through subsequent improvements. A complaint from 2017 reported multiple concerning conditions including unauthorized plumbing work and concerns about water heater installations, which appeared to have been addressed by the time of subsequent permits. The property has maintained active responses to infrastructure and system upgrades, evidenced by the recent 2024 work regarding tree root issues affecting the sidewalk, and multiple parking violations in the vicinity have been documented through 311 calls, particularly related to sidewalk parking. Recent complaints primarily relate to exterior maintenance matters, such as garbage management and graffiti, suggesting that the most critical internal safety and habitability issues have been largely resolved through the extensive renovation work carried out between 2018 and 2021.

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

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Risk rating

How 622-624 Haight 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

Lower risk — safer than most nearby

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

Typical — about average for the neighborhood

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

Higher risk — riskier than most nearby

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

Neighborhood percentile
95thpercentile

Out of 1027 buildings in this neighborhood, 51 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
92%
No DBI
violation
8%
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.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Notices of Violation, owner's portfolio

DBI NOVs across all buildings this owner is registered on — a signal of systemic maintenance issues across the portfolio.

Property class: single-family home

Single-family homes (class A) have distinct violation and complaint patterns from multi-family buildings.

12-Month risk forecast
Low failure risk 8%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

622-624 Haight St apartment reviews

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On the map

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Buildings nearby
8 found
The story over time

622-624 Haight St event timeline

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

2026
311 Request Jan 09
Other illegal parking
Parking Enforcement

See all 15 events

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

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Every record we have

Full data for 622-624 Haight St apartments

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

Side by side

How 622-624 Haight St compares to the neighborhood

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