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627 3Rd Ave

Inner Richmond, SF 94118 1641007 2 units · 2 fl · 1905

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 Inner Richmond — not a forecast
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Inner Richmond average of 0.9.

Rent & eviction protection

Is 627 3Rd 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 1905
2 or more units
2 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 1905
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 built1905
Total area2,408 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1641007
Ownership

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

Owner name
Mailing address
627 3rd Ave San Francisco CA 94118
Last sale
October 30, 1996

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 627 3rd Avenue in San Francisco's Inner Richmond district is a two-unit, two-story multi-family residential building constructed in 1905. The building's maintenance record shows significant attention to structural and safety elements, with the most recent major work being a $15,500 reroofing project completed in 2022. Historical records indicate various renovation attempts, including a 1989 plan for adding stairs to a loft and installing fireplaces in both units, though this permit was ultimately cancelled. A notable compliance issue emerged in 1994-1995 regarding an unauthorized in-law apartment in the basement behind the garage, though this complaint was eventually marked as not active.

The building's recent history (2012-2021) shows recurring infrastructure issues, particularly with the sidewalk, with documented problems in 2013 and 2021 involving collapsed and lifted sections of pavement. The 2013 incident was extensive, involving approximately 170 square feet of damaged sidewalk, a damaged sewer vent, and affected driveway/curb areas, though these were being addressed through ongoing work at the time of inspection. Other minor issues have included instances of graffiti (2018) and illegal postings (2019) on nearby public infrastructure. The property has undergone several documented improvements and repairs over the decades, including the removal of non-conforming partitions in 1995 and various kitchen remodels in the late 1980s, though some permits from that era have since expired.

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

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Risk rating

How 627 3Rd 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

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
87thpercentile

Out of 1723 buildings in this neighborhood, 224 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
90%
No DBI
violation
10%
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 age

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

Construction spend, owner's portfolio

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

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month risk forecast
Low failure risk 10%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

627 3Rd Ave apartment reviews

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On the map

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8 found
The story over time

627 3Rd Ave event timeline

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

2022
Building Permit Nov 01
Reroofing
$15,500 · Complete

See all 1 events

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

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Every record we have

Full data for 627 3Rd Ave apartments

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

Side by side

How 627 3Rd Ave compares to the neighborhood

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