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115 Park St

Bernal Heights, SF 94110 5718027 2 units · 2 fl · 1932

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 Bernal Heights
At or below average
avg 1.2
1
FewerMore

This building has 1 novs (7y), at or below the Bernal Heights average of 1.2.

Rent & eviction protection

Is 115 Park 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 1932
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
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
Units2
Floors2
Year built1932
Total area2,448 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot5718027
Ownership

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

Owner name
Zan Qiang & Mei Jun Chen Lu
Mailing address
Luo Zan Qiang & Mei Juan Ch 115 Park St San Francisco CA 94110
Last sale
040207

Landlord portfolio

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

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Augrented Insights
Initial analysis

This two-unit, two-story multi-family residential building located at 115 Park Street in Bernal Heights was built in 1932 and is currently owned by Zan Qiang & Mei Jun Chen Lu. The property has undergone several significant improvements over the past few decades, with the most recent major work being a foundation replacement on the east side of the property completed in 2019 at a cost of $20,000. Earlier renovations in the early 2000s addressed multiple building systems and aesthetics, including window replacements, stair repairs, electrical improvements, and bathroom remodels across both units. A complaint was filed in October 2019 regarding unpermitted work related to concrete footings and sheetrock modifications, though this appears to be the only building violation on record.

Recent maintenance issues have emerged primarily related to sewer systems and tree management. In 2022, there were two separate reports of sewage backup problems that required attention, and there have been multiple tree-related complaints between 2021 and 2024 regarding root damage to infrastructure and property. More recent concerns include a rodent/insect infestation report in late 2023 and ongoing excessive noise issues as of July 2024. The building has experienced two false fire alarms, though no civilian injuries were reported in either incident. The property has maintained relatively consistent upkeep over the years, with most historical improvements focusing on maintaining structural integrity and modernizing unit features, though recent plumbing and pest control issues suggest some maintenance challenges in recent years.

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

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Risk rating

How 115 Park 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
43th percentile

Out of 1276 buildings in this neighborhood, 727 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
70%
No DBI
violation
30%
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.

Neighborhood location

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

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

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 66.3%
Moderate concern 26.4%
Severe concern 7.2%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

115 Park St event timeline

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

2019
Building Permit Oct 10
Replace foundation at east side of property approx 27 feet.
$20,000 · Complete
Building Violation (NOV)Oct 01
Work without permit. installed approx. 27' of concrete footing adjacent to the property line with 119 park st without a building permit and the required inspections. removed and replaced approx. 100 sq ft of sheetrock at the ceiling adjacent to the new footing. area of work is located at the north east corner of the ground floor. code/section: sfbc 103a monthly monitoring fee applies. code/section: sfbc 110a, table 1a-k

See all 3 events

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

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Every record we have

Full data for 115 Park 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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