Free SF apartment background check

27 Randolph St

Ingleside Heights, SF 94132 7115044 4 units · 2 fl · 1991

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Ingleside Heights
Above average
avg 1.4
3
FewerMore

This building has 3 novs (7y), above the Ingleside Heights average of 1.4.

Rent & eviction protection

Is 27 Randolph 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 1991
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
NC1
Not rent-controlled. Buildings constructed after 1978 are generally exempt from SF rent increase limits under the Costa-Hawkins Act.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Building characteristics
Units4
Floors2
Year built1991
Total area4,250 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot7115044
Ownership

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

Owner name
D Lei Sf Llc
Mailing address
Fung Florence Y Sole Member Po Box 12157 San Francisco CA 94112
Last sale
050712

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-story, four-unit multi-family residential building at 27 Randolph Street in Ingleside Heights, owned by D Lei Sf Llc, has undergone several significant changes since its construction in 1991. The building was completed in 1991 with fire sprinklers installed, following the demolition of a daycare facility on the site. Over the years, various improvements and repairs have been made, including a reroofing project in 2000, multiple renovations in 2009 to Apartment B (including kitchen remodeling and bedroom creation), and attempted facade and interior renovations in 2008 (which was ultimately cancelled). Most notably, the building experienced a series of concerning maintenance issues in early 2017, with multiple violations documented in January-February 2017 related to water damage, lighting, fire safety equipment, and an intercom system, all of which were abated by May 2017.

More recent history of the building includes significant complaints in 2020 regarding HVAC system failure and leaks, including caving bathroom ceilings and mold issues in Apartments B and D. The property has also been subject to several routine housing inspections over the years, with most recent violations being effectively resolved. The building's exterior areas have experienced various municipal service calls in recent years, primarily related to garbage and debris (with several cases resolved between 2023-2025). There were also two applications for subdivision of the property in 1999 and 2001, though both were disapproved. While the building has a history of maintenance challenges, particularly in 2017 and 2020, the most recent inspection records (up to October 2023) suggest that most known violations have been addressed, though there is currently an open graffiti case reported in February 2023.

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

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Risk rating

How 27 Randolph 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
20th percentile

Out of 45 buildings in this neighborhood, 36 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
60%
No DBI
violation
40%
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.

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 47.6%
Moderate concern 16.2%
Severe concern 36.2%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

27 Randolph St apartment reviews

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The story over time

27 Randolph St event timeline

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

2026
311 Request Mar 05
Parking on sidewalk
Parking Enforcement

See all 10 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 27 Randolph St apartments

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

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

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