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625-627 South Van Ness Ave

Inner Mission, SF 94110 3574042 2 units · 2 fl · 1904

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Inner Mission
At or below average
avg 2.6
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.6.

Rent & eviction protection

Is 625-627 South Van Ness Ave 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 1904
2 or more units
2 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.

Building characteristics
Units2
Floors2
Year built1904
Total area3,250 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot3574042
Ownership

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

Owner name
Wyss Stephan P
Mailing address
Dale Jacqueline S 625-627 So Van Ness Ave San Francisco CA 94110
Last sale
110504

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.

627 South Van Ness Ave, San Francisco, CA 94110
625 South Van Ness Ave, San Francisco, CA 94110
Augrented Insights
Initial analysis

The property at 625-627 South Van Ness Ave is a two-unit, two-story multi-family residential building located in San Francisco's Inner Mission neighborhood, constructed in 1904 and currently owned by Stephan P. Wyss. The building has undergone several significant renovations and repairs throughout its history, with the most recent major work completed in 2022 involving comprehensive bathroom and kitchen remodels in both units, including plumbing and electrical upgrades totaling $100,000. The building has a documented history of addressing structural and safety concerns, particularly regarding the rear exterior staircase, which was removed without proper permits in 2000, leading to a serious life safety hazard that was eventually resolved by 2003. Prior to this, the building required multiple compliance actions in response to a physical inspection report (CC-5405) in 2009, which necessitated electrical upgrades and the legalization of various improvements including kitchen remodels, deck structures, and storage areas.

The property has had significant foundation work completed in the early 2000s, including repairs and rebuilds costing over $9,000. More recent improvements include sewer repairs in 2018 and 2022, and various maintenance issues addressed through routine permits. The building also has experienced recurring graffiti issues, particularly during 2023-2024, though these are primarily exterior maintenance concerns. Recent 311 calls have mostly related to street cleaning and parking issues in the vicinity of the property. The most recent substantial work suggests active property management, with significant investments in modernizing the building's amenities while maintaining compliance with safety and building codes.

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

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Risk rating

How 625-627 South Van Ness Ave'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
97th percentile

Out of 2380 buildings in this neighborhood, 71 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
91%
No DBI
violation
9%
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 (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

12-Month severity forecast
No violation 86.3%
Moderate concern 9.3%
Severe concern 4.5%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

625-627 South Van Ness Ave apartment reviews

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The story over time

625-627 South Van Ness Ave event timeline

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

2022
Plumbing Permit Jun 01
Upgrade kitchen & bathroom plmbing up to code.
Complete
Electrical PermitJun 01
Upgrade a bathroo and a kitchen up to code. new plugs, lights, switches.

See all 4 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 625-627 South Van Ness Ave 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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