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430 Anza St

Lone Mountain, SF 94118 1089013 2 units · 2 fl · 1915

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 Lone Mountain
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Lone Mountain average of 0.9.

Rent & eviction protection

Is 430 Anza 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 1915
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RM1
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 built1915
Total area2,250 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1089013
Ownership

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

Owner name
Lee Jang Sing & Maysanna S
Mailing address
Jang Sing&maysanna S Lee 32 Dawnview Way San Francisco CA 94131
Last sale
061598

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 430 Anza Street in San Francisco's Lone Mountain neighborhood is a two-story flats and duplex structure built in 1915, currently owned by Lee Jang Sing & Maysanna S. The building has experienced some significant maintenance issues over its history, most notably requiring fire damage repairs in 1996 and addressing dry rot problems in 2015 when the rear stairway steps and landing were repaired at a cost of $3,000. In mid-2015, the building faced weather-related maintenance issues with its exterior siding, leading to a violation for inadequate weatherproofing, though this violation was abated within one month of being issued.

More recently, the property has experienced numerous parking-related issues, with eight parking enforcement calls over the past five years (2019-2024) related to illegal parking, including multiple instances of sidewalk parking, driveway blockages, and other unauthorized parking. While these incidents don't directly impact the building's condition or safety, they indicate ongoing challenges with parking management in the vicinity. The building's location has also been subject to some street cleaning and general maintenance issues, with reports of loose garbage requiring attention in 2020 and an encampment that required clearing in early 2021. All these issues have been resolved, though the frequency of parking-related complaints suggests an ongoing concern in the immediate area.

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

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Risk rating

How 430 Anza 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
51th percentile

Out of 519 buildings in this neighborhood, 254 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
86%
No DBI
violation
14%
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 age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 81.3%
Moderate concern 14.3%
Severe concern 4.4%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

430 Anza St event timeline

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

2023
311 Request Nov 30
Blocking driveway cite only
Black - Audi - 8nmw857

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Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 430 Anza 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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