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1819 Jackson St

Pacific Heights, SF 94109 0600012 6 units · 3 fl · 1900

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 Pacific Heights
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Pacific Heights average of 1.4.

Rent & eviction protection

Is 1819 Jackson 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
6 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
Units6
Floors3
Year built1900
Total area5,824 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0600012
Ownership

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

Owner name
Wiesenmaier Sandra
Mailing address
Po Box 1015 Saint Helena CA 94574
Last sale
000000

Landlord portfolio

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

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Augrented Insights
Initial analysis

This three-story, six-unit multi-family residential building located at 1819 Jackson Street in Pacific Heights was built in 1900 and is currently owned by Sandra Wiesenmaier. The property has undergone several significant maintenance and infrastructure upgrades over the past decades, with the most recent major work including comprehensive sewer line replacements in 2019 and 2018, street space permits in 2019, and an indoor sewer line replacement. Of particular note was a cluster of violations documented during a 2002 routine safety inspection, which included fire safety issues, plumbing concerns, and security deficiencies, though all were successfully abated by October 24, 2002. The building received a new roof in 2008 following a $29,500 investment.

The property's recent history shows ongoing maintenance attention, with plumbing work completed in 2018, though there have been multiple instances of graffiti reported in the surrounding area, particularly affecting nearby signal boxes throughout 2023. Current building-related issues include an open noise complaint from July 2024, and while there are several 311 calls from recent years regarding street conditions and parking violations near the property, these are typically municipal infrastructure issues rather than building-specific concerns. The last documented building-related inspection in 2014 was marked as routine and not resulting in any active violations. The property's maintenance record suggests regular upkeep, though the age of the building and its systems naturally require periodic attention to infrastructure elements like plumbing and roofing.

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

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Risk rating

How 1819 Jackson 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
57th percentile

Out of 963 buildings in this neighborhood, 414 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.

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.

Building age

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

12-Month severity forecast
No violation 43.9%
Moderate concern 21.4%
Severe concern 34.7%
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

1819 Jackson St event timeline

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

No dated public records on file yet.
Every record we have

Full data for 1819 Jackson 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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