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320-322 San Jose Ave

Noe Valley, SF 94110 6532004 3 units · 2 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 Noe Valley
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Noe Valley average of 1.2.

Rent & eviction protection

Is 320-322 San Jose Ave 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
3 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
Units3
Floors2
Year built1900
Total area2,850 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6532004
Ownership

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

Owner name
Matthew J & Colleen M Wanne
Mailing address
2261 Gladwin Dr Walnut Creek CA 94596
Last sale
000000

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.

320 San Jose Ave, San Francisco, CA 94110
322 San Jose Ave, San Francisco, CA 94110
Augrented Insights
Initial analysis

The property at 320-322 San Jose Avenue in Noe Valley is a two-story, three-unit multi-family residential building constructed in 1900, currently owned by Matthew J & Colleen M Wanne. The building has undergone several significant maintenance and improvement projects over the years, with the most recent being a $5,000 repair of rear dry rot exterior staircase in 2021. Prior improvements include window replacements in 2007 and 2008 (three windows each time), reroofing in 2007 ($19,850), and the installation of stainless steel flue lines in 1994. The building experienced a series of violations in late 2002 related to fire safety and security, including issues with fire extinguishers and exterior door self-closing devices, all of which were resolved by December 2002.

Recent activity around the property has been notable for multiple reports of garbage and debris incidents between late 2023 and early 2024, as well as several parking enforcement issues regarding driveway blocking. There were three documented incidents of vehicles blocking driveways between March and May 2024. A shared spaces overhead obstruction issue was reported and abated in December 2023. The only recorded fire-related incident was a carbon monoxide detector activation with no actual CO detected. It's worth noting that a tenant buyout occurred at the adjacent address (318 San Jose Avenue) in July 2019, involving one tenant and a compensation amount of $85,000, though this is outside the directly reported building data context.

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

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Risk rating

How 320-322 San Jose Ave'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
41th percentile

Out of 1879 buildings in this neighborhood, 1109 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.

Building age

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

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month severity forecast
No violation 57.7%
Moderate concern 29.2%
Severe concern 13.0%
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

320-322 San Jose Ave event timeline

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

2025
311 Request Nov 02
Garbage and debris
city garbage can overflowing
311 RequestAug 04
Manhole cover off

See all 6 events

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

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Every record we have

Full data for 320-322 San Jose Ave apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

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