Free SF apartment background check

757 Leavenworth St

Downtown, SF 94109 0300001 38 units · 6 fl · 1923

This building has significantly more problems than most nearby buildings. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Downtown
At or below average
avg 6.9
1
FewerMore

This building has 1 novs (7y), at or below the Downtown average of 6.9.

Rent & eviction protection

Is 757 Leavenworth 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 1923
2 or more units
38 units
Property type
Multi-Family Residential
Zoning
RC4
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
Units38
Floors6
Year built1923
Total area18,568 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0300001
Ownership

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

Owner name
H/S Partners Ii Lp
Mailing address
1704 Union St San Francisco CA 94123
Last sale
050200

Landlord portfolio

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

Unlock complete report
Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

757 Leavenworth St, San Francisco, CA 94109
905 Sutter St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The 757 Leavenworth Street building is a 6-story, 38-unit multi-family residential property built in 1923, currently owned by H/s Partners Ii Lp. The building has undergone several significant renovations and faced multiple compliance issues over the years. Most recently, in 2023, a violation was issued regarding sleeping area requirements, with an open status as of now. A notable maintenance pattern is evident with multiple reports of garbage management issues in late 2024, including numerous complaints about overflowing city garbage cans and abandoned debris on the property. A recurring concern has been the building's emergency systems, with violations noted in both 2006 (Alarm Systems) and most recently 2023 (Sleeping Area Requirements).

The building has a history of unauthorized work and compliance issues, particularly evident in the early 2000s when multiple complaints were filed regarding unpermitted remodeling work across various units. These included unauthorized renovations in units 206, 301, and throughout the building. During this period, several building permits were filed and completed, including electrical work in unit 401 (2002) and sprinkler head installation over the garbage area (2007), suggesting ongoing efforts to improve safety systems. In 2014, significant infrastructure concerns were raised regarding elevator service and hazardous stairways, though these issues were later addressed. The building underwent important structural work in 1985 with the completion of parapet reinforcement on all sides. Recent complaints from 2022-2023 have included electrical concerns with exposed wires, interior pest issues, and plumbing violations, indicating ongoing maintenance challenges.

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 757 Leavenworth 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
13th percentile

Out of 448 buildings in this neighborhood, 390 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
7%
No DBI
violation
93%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

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 5.2%
Moderate concern 91.2%
Severe concern 3.6%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

757 Leavenworth 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

Create account

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

757 Leavenworth St event timeline

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

2026
311 Request Jun 15
Garbage and debris
human waste or urine
311 RequestJun 14
Overgrown tree

See all 15 events

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

Unlock complete timeline
Every record we have

Full data for 757 Leavenworth 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.

Search another address Get full report
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
Most Popular Current plan

Renter

For the weeks when the stakes are highest

$10/mo

Billed $120/year — save $24 vs monthly

  • Unlimited basic reports
  • 5 premium AI reports per month
  • Download PDF & Excel reports
  • Full public records (200 rows per dataset)
  • Full event timeline — every year of history
  • Landlord portfolio & ownership insights
Start Your Search

Less than $0.34/day. Cancel anytime.

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

Watch 757 Leavenworth St
Get alerted the moment a new violation or complaint is filed.