Free SF apartment background check

70 Liberty St

Eureka Valley/Dolores Heights, SF 94110 3608048 8 units · 3 fl · 1900

This building has significantly more problems than most nearby buildings. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Eureka Valley/Dolores Heights
At or below average
avg 1.3
0
FewerMore

This building has 0 novs (7y), at or below the Eureka Valley/Dolores Heights average of 1.3.

Rent & eviction protection

Is 70 Liberty 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 1900
2 or more units
8 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
Units8
Floors3
Year built1900
Total area6,876 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot3608048
Ownership

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

Owner name
Parr John H & Philip C
Mailing address
58 Liberty St Apt 7 San Francisco CA 94110
Last sale
000000

Landlord portfolio

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

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Augrented Insights
Initial analysis

70 Liberty Street is a three-story, eight-unit multi-family residential building located in the Eureka Valley/Dolores Heights neighborhood, owned by John H. Parr and Philip C. The 123-year-old structure has undergone several significant safety and infrastructure improvements in recent years, most notably a mandatory seismic retrofit completed in 2022 that cost $110,000, and a fire alarm system upgrade in 2023 to comply with San Francisco Fire Code requirements. The building has experienced recurring sewer issues, with three documented sewage backup incidents in 2021 and another incident in early 2022, suggesting potential ongoing plumbing system challenges. A tenant buyout was recorded in August 2019 with an amount of $35,000 for one tenant.

The property has maintained compliance with routine inspections, receiving regular apartment house inspections in 2000 and 2006 with no active violations recorded. Recent maintenance includes electrical infrastructure improvements, such as conversion from overhead to underground power lines in 2003 and various street space permits in 2016. While the building has experienced sewer system problems, these have generally been addressed promptly as evidenced by the completion of necessary repairs. The most recent fire complaint regarding the alarm system in September 2023 was found to have no merit. The property appears to be actively maintaining compliance with current safety codes, as demonstrated by recent permit activity and the resolution of various maintenance issues through appropriate channels.

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

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Risk rating

How 70 Liberty 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
14th percentile

Out of 1278 buildings in this neighborhood, 1099 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
48%
No DBI
violation
52%
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 size

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

Number of units

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

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month severity forecast
No violation 27.5%
Moderate concern 38.9%
Severe concern 33.6%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

70 Liberty St apartment reviews

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The story over time

70 Liberty St event timeline

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

2023
Fire Complaint Sep 29
Alarm Systems
No Merit
Electrical PermitJun 29
Fire alarm upgraded 1103.7.6.1

See all 5 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 70 Liberty 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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