Free SF apartment background check

2550 Leavenworth St

Russian Hill, SF 94133 0044024 4 units · 4 fl · 1964

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 Russian Hill
At or below average
avg 1.9
0
FewerMore

This building has 0 novs (7y), at or below the Russian Hill average of 1.9.

Rent & eviction protection

Is 2550 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 1964
2 or more units
4 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
Units4
Floors4
Year built1964
Total area3,983 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0044024
Ownership

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

Owner name
Groundwater Living Tr
Mailing address
Groundwater James & Lorna M 30 Laureldale Rd Hillsborough CA 94010
Last sale
000000

Landlord portfolio

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

Unlock complete report
Augrented Insights
AI summary

The four-story, 4-unit multi-family residential building at 2550 Leavenworth Street in Russian Hill has undergone several significant maintenance and improvement projects since its construction in 1964. Most recently, in 2019, the building received updates to its garage with the installation of new wood sectional doors and electrical openers, as well as the replacement of the boiler and storage tank system. In 2015, major works included roofing replacement and repairs to address dry rot and siding issues around the deck. The building has a documented history of addressing violations and compliance issues; most notably, there were two violations in 2004-2006 related to unauthorized modifications including an east-side fence and greenhouse window installation, which were subsequently addressed through proper permitting.

Several maintenance and safety concerns have been documented over the years, including issues with rear exit stairway configuration, fire escape functionality, and weatherproofing. A 2008 complaint highlighted problems with an inoperable door and sanitation issues in common areas, though these were eventually abated by 2011. The building has undergone routine inspections and maintenance, including systematic boiler and water heater replacements in 2010 and 2019, and backflow device installation in 2013. Recent records from 2023-2024 show multiple reports of garbage and debris issues in the vicinity, though these appear to be related to public street conditions rather than direct building management issues. There was one documented incident involving a combustible liquid spill, though no civilian injuries were reported.

Create a free account to read the full AI summary and unlock the complete report.
Risk rating

How 2550 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
73th percentile

Out of 1133 buildings in this neighborhood, 306 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
83%
No DBI
violation
17%
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.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 64.3%
Moderate concern 9.8%
Severe concern 25.9%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

2550 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

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

2550 Leavenworth St event timeline

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

2025
311 Request Sep 16
Public health
environmental health request for service
311 RequestAug 23
Infestation rodent insect

See all 6 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

Unlock complete timeline
Every record we have

Full data for 2550 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.

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 2550 Leavenworth St
Get alerted the moment a new violation or complaint is filed.