Free SF apartment background check

1279 Potrero Ave

Inner Mission, SF 94110 4264010B 2 units · 2 fl · 1923

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
Above average
avg 2.6
10
FewerMore

This building has 10 novs (7y), above the Inner Mission average of 2.6.

Rent & eviction protection

Is 1279 Potrero 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 1923
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 built1923
Total area2,152 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot4264010B
Ownership

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

Owner name
Robert Wu Sprt Prpt Lvg Tr
Mailing address
Wu Robert Kwokluen Trustee 1743 35Th Ave San Francisco CA 94122
Last sale
032114

Landlord portfolio

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

Unlock complete report
Augrented Insights
Initial analysis

This two-unit multi-family residential building, located at 1279 Potrero Ave in the Inner Mission neighborhood, was constructed in 1923 and is currently owned by Robert Wu Sprt Prpt Lvg Tr. The property has experienced several significant maintenance issues in recent years, most notably a cluster of violations in 2016 that included mold/mildew on walls and ceilings, water damage, and general dilapidation. These violations, documented in complaint #201613881, were addressed through multiple building permits for window replacements and staircase repairs in 2016, and were officially abated in July 2023. The building has also faced recurring maintenance challenges, with recent active complaints about an inoperative water heater filed in January 2025, and previous issues including peeling paint and potential lead hazards in 2022, which was addressed by May 2022.

The property's maintenance history shows attention to structural elements, including reroofing in 2005, exterior stucco repairs in 1993, and stairway repairs in 1989. However, recent history indicates ongoing maintenance challenges, with multiple 311 calls in 2024 regarding graffiti on the property and surrounding areas, as well as concerns about an abandoned vehicle. The building has also had multiple complaints about improper maintenance over the years, including issues with heating systems, kitchen appliances, flooring, and water infrastructure. Three separate incidents of illegal automotive repair at the residence were reported in December 1995, suggesting potential past misuse of the premises.

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

Free account unlocks the full analysis — plus 2× more records across all data categories and the complete landlord portfolio.
Risk rating

How 1279 Potrero 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
32th percentile

Out of 2380 buildings in this neighborhood, 1618 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
54%
No DBI
violation
46%
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.

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 severity forecast
No violation 34.7%
Moderate concern 49.2%
Severe concern 16.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1279 Potrero Ave apartment reviews

Real experiences from people who have lived here. Share yours to help other renters decide.

Share your experience — Help other renters by leaving an honest apartment review

Loading reviews…

On the map

Compare nearby alternatives

This building and nearby alternatives, color-coded by risk level. Click any marker to explore.

Buildings nearby
Loading…
The story over time

1279 Potrero Ave event timeline

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

2026
311 Request Feb 14
Parking on sidewalk
Parking Enforcement

See all 14 events

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

Unlock complete timeline
Every record we have

Full data for 1279 Potrero Ave apartments

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

Still apartment hunting in SF?

Look up the next apartment before you sign

Search any SF address free — no account needed to see the risk rating.

Simple pricing

Get the complete picture

Every plan unlocks the complete report: all 13 SF datasets, full history, landlord portfolio, and PDF & Excel exports.

Report Bundle

For the buildings you're deciding on right now

$10 one-time

~$3.33 per building. No subscription ever. Each credit unlocks one building's premium report for 30 days.

  • 3 full AI-powered reports
  • Download PDF reports
  • Advanced safety analysis
  • Compare multiple buildings
  • Credits never expire until you use them
  • Full public records (200 rows per dataset)
Buy 3 Reports — $10

Apartment Hunter

For a wide search across many buildings

$39 one-time

30 reports — ~$1.30 each. No subscription ever.

  • 30 full AI-powered reports
  • Download PDF reports
  • Advanced safety analysis
  • Compare multiple buildings
  • Credits never expire until you use them
  • Full public records (200 rows per dataset)
Buy 30 Reports — $39

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

Watch 1279 Potrero Ave
Get alerted the moment a new violation or complaint is filed.