Free SF apartment background check

1370 Clayton St

Corona Heights, SF 94114 2660039 2 units · 3 fl · 1905

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 Corona Heights
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Corona Heights average of 1.2.

Rent & eviction protection

Is 1370 Clayton 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 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.

Building characteristics
Units2
Floors3
Year built1905
Total area2,148 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2660039
Ownership

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

Owner name
Ehrenfeld Lois A
Mailing address
1370 Clayton St San Francisco CA 94114
Last sale
100813

Landlord portfolio

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

Unlock complete report
Augrented Insights
Initial analysis

The three-story, two-unit multi-family residential building at 1370 Clayton Street in Corona Heights, owned by Lois A. Ehrenfeld, has undergone several significant renovations and faced some notable challenges since its construction in 1905. The property experienced a serious setback in 2011 when it suffered fire damage that required substantial repairs costing $435,670, along with comprehensive interior renovations totaling $95,000 that included kitchen and bathroom updates on multiple floors and the addition of a master bath. Following the fire, the building underwent various improvements, including the installation of hydronic warm floor tubing in 2012 and electrical upgrades throughout the property. More recent improvements include a 2017 voluntary garage roof and front wall upgrade ($19,500) and electrical work in the garage.

The property has faced recurring issues with parking violations and sewer problems in the immediate vicinity, with multiple complaints about illegal parking and sidewalk obstruction recorded throughout 2022-2024. There were also two sewer-related incidents, one in May 2024 and another in July 2022, suggesting potential ongoing infrastructure challenges. The building's maintenance record shows regular upkeep and improvements, including the installation of new bathroom facilities, kitchen renovations, and comprehensive electrical system upgrades, particularly evident in 2011-2012 when significant work was done to modernize both units. While the property has experienced some challenges, particularly during the 2011 fire incident, subsequent renovations and upgrades indicate proactive maintenance and improvement efforts by the current ownership.

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 1370 Clayton 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

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
60th percentile

Out of 348 buildings in this neighborhood, 139 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
85%
No DBI
violation
15%
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 permits, owner's portfolio

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

Estimated permit spend (past 7 years)

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

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 79.4%
Moderate concern 14.0%
Severe concern 6.6%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1370 Clayton St 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

1370 Clayton St event timeline

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

2026
311 Request Apr 04
Abandoned vehicle
Parking Enforcement

See all 3 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

Unlock complete timeline
Every record we have

Full data for 1370 Clayton St 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 1370 Clayton St
Get alerted the moment a new violation or complaint is filed.