Free SF apartment background check

1180 4Th St

Mission Bay, SF 94158 8711501 160 units · 2015

This building has a higher-than-average number of open problems nearby. 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 Mission Bay
At or below average
avg 9.8
1
FewerMore

This building has 1 novs (7y), at or below the Mission Bay average of 9.8.

Rent & eviction protection

Is 1180 4Th 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 2015
2 or more units
160 units
Property type
Multi-Family Residential
Zoning
N/A
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
Units160
Floors
Year built2015
Total area215,000 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot8711501
Ownership

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

Owner name
Mercy Housing Ca Xliv
Mailing address
C/o Bruce Saab 1999 Broadway #1000 Denver CO 80202
Last sale
061318

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 1180 4th Street in Mission Bay, currently owned by Mercy Housing California Xliv, is a multi-family residential building project classified as an "Apartment 15 Units or more," although no specific unit count or stories are listed in the available data. The most significant recent event affecting this property is an active building violation filed in May 2023 regarding safety concerns with the building's metal flashing. This emergency situation was documented when metal flashing at the top of the building parapet became loose and started flapping in the wind, presenting potential safety hazards. The building inspection division has been involved with this matter, and as of the latest information available, the violation remains active with associated monthly monitoring fees. Prior to this safety issue, the only other official record related to this address was a permit filed in July 2022, which involved creating the official address for the property with a minimal recorded cost of $244, as per the San Francisco assessor's records.

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

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Risk rating

How 1180 4Th 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
65th percentile

Out of 20 buildings in this neighborhood, 7 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
16%
No DBI
violation
84%
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 20.4%
Moderate concern 43.3%
Severe concern 36.3%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1180 4Th St apartment reviews

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The story over time

1180 4Th St event timeline

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

2026
Plumbing Permit May 13
Work category: 2pa; installation of a new domestic hw system consisting of (6) lochinvar heat pumps water heaters to replace the existing domestic hot water system. the new hps shall be connected to the existing domestic hot water main supply and return piping, as well as to the existing storage tanks, to provide a complete and fully operational system.
Issued

See all 11 events

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

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Every record we have

Full data for 1180 4Th 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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