Free SF apartment background check

3175-3177 25Th St

Inner Mission, SF 94110 6524036 5 units · 3 fl · 1900

A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Inner Mission — not a forecast
At or below average
avg 2.7
1
FewerMore

This building has 1 novs (7y), at or below the Inner Mission average of 2.7.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 3175-3177 25Th 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 1900
2 or more units
5 units
Property type
Multi-Family Residential
Zoning
RH2
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 1900
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
Units5
Floors3
Year built1900
Total area6,325 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6524036
Ownership

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

Mailing address
573 S Van Ness Ave San Francisco CA 94110
Last sale
May 31, 2013

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.

2903 Folsom St, San Francisco, CA 94110
3175 25th St, San Francisco, CA 94110
2905 Folsom St, San Francisco, CA 94110
3177 25th St, San Francisco, CA 94110
2901 Folsom St, San Francisco, CA 94110
Augrented Insights
Initial analysis

This 5-unit multi-family residential building, located at 3175-3177 25th Street in San Francisco's Inner Mission neighborhood, was built in 1900 and is owned by SF Mission Properties LLC. The property has experienced several significant maintenance and safety issues in recent years, with the most pressing concerns dating back to 2017-2018 when multiple violations were recorded related to lead paint hazards, inadequate heat, lighting deficiencies, stair repairs, and compliance with smoke alarm requirements. Though some remediation work was attempted in 2019 to repair front and rear stairs, including replacement of terra-cotta tiles, many violations remain active with a director hearing date set for September 2018.

The building's maintenance history includes a roofing project completed in 2011, and more substantial infrastructure work in 2009 with the replacement of the sewer line and house trap. A notable incident occurred in July 2018 when windows were damaged due to a drive-by shooting, though reports indicate delays in proper repairs. More recently, between July and December 2024, there have been multiple reports of street cleaning issues near the property, including instances of graffiti and garbage debris on public walkways, though these external matters are separate from the building's internal conditions. The property's 311 call history shows recurring issues with street cleaning needs, comprising various types of waste and debris removal requests, while the building's historical inspection records dating back to 2004-2006 indicate past concerns with interior maintenance and wall condition.

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

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Risk rating

How 3175-3177 25Th 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
17thpercentile

Out of 2380 buildings in this neighborhood, 1975 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
39%
No DBI
violation
61%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

Neighborhood location

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

12-Month risk forecast
High failure risk 61%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

3175-3177 25Th St apartment reviews

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On the map

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The story over time

3175-3177 25Th St event timeline

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

2026
311 Request May 12
Garbage and debris
human waste or urine
311 RequestMay 12
Garbage and debris

See all 17 events

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

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Every record we have

Full data for 3175-3177 25Th St apartments

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

Side by side

How 3175-3177 25Th St compares to the neighborhood

This building against comparable properties in Inner Mission. Toggle filters to narrow the peer group.

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

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