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1675 10Th Ave

Inner Sunset, SF 94122 1933016 2 units · 2 fl · 1940

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 Inner Sunset
At or below average
avg 1.1
0
FewerMore

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

Rent & eviction protection

Is 1675 10Th 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 1940
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 built1940
Total area2,400 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1933016
Ownership

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

Owner name
James D & Jayne Walkowiak F
Mailing address
Walkowiak Jayne Ttee 449 Hawthorne Ave San Bruno CA 94066
Last sale
000000

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 1675 10th Avenue in San Francisco's Inner Sunset neighborhood is a two-story flats and duplex structure built in 1940, currently owned by James D & Jayne Walkowiak F. The property has undergone several significant improvements over the past three decades, with the most recent major renovation being the replacement of seven street-facing windows in 2023, improving energy efficiency with fiberglass materials achieving U-factor < .30. Prior improvements include a complete roof replacement in 2020 ($11,800) involving new materials and underlayment, and the installation of vinyl siding on non-visible areas in 2011 ($19,000). Historical records show another roofing project was completed in 1992.

The property has experienced a notable pattern of driveway blocking incidents in recent months, with eight separate enforcement calls between March and April 2024 alone, most involving various vehicles including Toyotas and a Ford F-150. While many of these incidents resulted in citations or other enforcement actions, several cases were marked as "Unable to Locate" or were deemed invalid due to incomplete reporting information. The frequency and persistence of these parking issues, particularly in the past year, may be of interest to potential tenants regarding access to the property.

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

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Risk rating

How 1675 10Th 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
85th percentile

Out of 1493 buildings in this neighborhood, 224 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
89%
No DBI
violation
11%
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.

Estimated permit spend (past 7 years)

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

Owner's portfolio size

Number of SF parcels this owner is registered on — larger portfolios have distinct risk patterns.

12-Month severity forecast
No violation 87.9%
Moderate concern 9.6%
Severe concern 2.5%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1675 10Th Ave apartment reviews

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The story over time

1675 10Th Ave event timeline

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

2023
Building Permit Apr 21
Replace (7) windows street facing. like for like in operation. material is (e) aluminum to fiberglass. u fact < .30
$11,000 · Complete

See all 2 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1675 10Th Ave 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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