Free SF apartment background check

471 Capp St

Inner Mission, SF 94110 3595007A 2 units · 2 fl · 1941

This building has a substantial enforcement record over the last seven years, but recent activity points to a low risk of further maintenance problems in the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.

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

This building has 7 novs (7y), above 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 471 Capp 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 1941
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.

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 1941
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
Units2
Floors2
Year built1941
Total area2,832 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot3595007A
Ownership

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

Owner name
Mailing address
Don Ung & Wendy Chan, Trust 471 Capp St San Francisco CA 94110
Last sale
—

Landlord portfolio

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

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Augrented Insights
Initial analysis

The Ung Family Trust owns this two-unit, two-story multi-family residential building located at 471 Capp Street in the Inner Mission, which was built in 1941. The property has undergone several maintenance and repair projects over the years, with the most recent significant work occurring in 2017, when the lower unit (473) received window replacements and balcony repairs to address dry rot, costing approximately $2,000. The building faced a cluster of violations in late 2017, primarily related to interior maintenance issues, including problems with doors, windows, floors, and a shower door, as well as concerns about lead paint hazards and the need for smoke and carbon monoxide detectors. These violations were all officially abated by July 2018.

Recent history of the property shows ongoing external challenges, particularly in late 2023 and early 2024, with multiple reports of garbage, debris, and sanitation issues in the vicinity, including instances of human waste on the street. There have also been recent concerns about parking enforcement and street cleaning, with some cases still showing as open in 2024. The building's historical maintenance record shows other past improvements, including vinyl siding installation in 2001 and a reroofing project in 1996, though both these permits have since expired. While the building underwent significant repairs in 2017 to address various maintenance issues, the property has experienced continued external environmental challenges in its immediate surroundings, as evidenced by the numerous 311 calls in recent months.

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

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Risk rating

How 471 Capp 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
78thpercentile

Out of 2380 buildings in this neighborhood, 524 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
80%
No DBI
violation
20%
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.

Neighborhood (ZIP code)

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

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

12-Month risk forecast
Low failure risk 20%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

471 Capp St apartment reviews

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On the map

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The story over time

471 Capp St event timeline

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

No dated public records on file yet.
Every record we have

Full data for 471 Capp St apartments

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

Side by side

How 471 Capp St compares to the neighborhood

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