Free SF apartment background check

567-569 Mississippi St

Potrero Hill, SF 94107 4103044 2 units · 1 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 Potrero Hill
At or below average
avg 1.1
0
FewerMore

This building has 0 novs (7y), at or below the Potrero Hill average of 1.1.

Rent & eviction protection

Is 567-569 Mississippi 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
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
Floors1
Year built1900
Total area2,873 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot4103044
Ownership

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

Owner name
Wu Blake Jonathan
Mailing address
567 - 569 Mississippi St San Francisco CA 94107
Last sale
050319

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

569 Mississippi St, San Francisco, CA 94107
567 Mississippi St, San Francisco, CA 94107
Augrented Insights
Initial analysis

The property at 567-569 Mississippi Street in Potrero Hill is a legal 2-unit residential building constructed in 1900, currently owned by Jonathan Wu Blake. The building has undergone significant renovations in recent years, with substantial work performed between 2017-2018 including comprehensive kitchen and bathroom remodels in both units, foundation repairs, furnace relocations, and electrical upgrades. The renovations, totaling over $138,000, also involved the installation of new laundry facilities, plumbing improvements, and various interior upgrades. Historical records show persistent maintenance issues with dry rot, particularly affecting the deck areas, with multiple repairs conducted between 1995-2013 to address this recurring problem.

More recent concerns have emerged regarding the building's infrastructure, particularly in 2023-2024. There have been multiple sewer-related incidents, with three documented sewage back-ups through the side sewer vent in July and August 2023, and two incidents in August 2024. The property has also experienced plumbing system work, including a furnace replacement in May 2018, though the status of this work is marked as expired in the permits system. The exterior of the property shows some current infrastructure challenges, with two open 311 calls from 2024 regarding tree root issues affecting both the sewer system and sidewalks. The most recent significant residential event near the property was a tenant buyout at 523 Mississippi Street in August 2024, involving two tenants and a compensation amount of $51,000, though this is for a different property address.

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

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Risk rating

How 567-569 Mississippi 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
54th percentile

Out of 726 buildings in this neighborhood, 334 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
76%
No DBI
violation
24%
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.

Neighborhood location

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

Property class: multi-family flat

2–4 unit flats (class F) are a common SF building type with their own maintenance and complaint patterns.

12-Month severity forecast
No violation 68.8%
Moderate concern 24.2%
Severe concern 7.0%
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

567-569 Mississippi St event timeline

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

2025
311 Request Feb 15
Abandoned vehicle
Parking Enforcement
Building PermitFeb 07
Re-roofing: remove and replace roofing material / existing roofing material (in-kind)

See all 2 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 567-569 Mississippi 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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