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254-256 8Th Ave

Inner Richmond, SF 94118 1426032 2 units · 2 fl · 1910

This building has significantly more problems than most nearby buildings. 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 Richmond
Above average
avg 0.9
3
FewerMore

This building has 3 novs (7y), above the Inner Richmond average of 0.9.

Rent & eviction protection

Is 254-256 8Th 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 1910
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 built1910
Total area2,688 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1426032
Ownership

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

Owner name
Doreen K Chew Tr
Mailing address
Chew Rudy King Successor Tt 256 8Th Ave San Francisco CA 94118
Last sale
082521

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.

256 08th Ave, San Francisco, CA 94118
254 08th Ave, San Francisco, CA 94118
Augrented Insights
Initial analysis

The property at 254-256 8th Avenue in the Inner Richmond is a two-story, two-unit multi-family residential building constructed in 1910, currently owned by Doreen K Chew Tr. The building has experienced several significant maintenance and safety issues in recent years, with the most critical problems occurring in 2018-2019. In late 2018, tenants reported dangerous furnace issues, including a large hole in the vent of the furnace exhaust pipe that was corroded and crumbling, potentially leading to carbon monoxide hazards. These heating system problems persisted into 2019, along with electrical issues regarding inaccessible breakers and fuses, water damage in the bathroom, and mold concerns. The building underwent two roofing projects, one in 1989 and another in 2001, though both permits have since expired.

The property has a documented pattern of parking enforcement issues, with multiple citations issued for vehicles blocking driveways between 2022 and 2024. During this period, at least nine separate incidents have been reported, with varying outcomes including citations being issued and some cases where officers were unable to locate the offending vehicles. The most recent parking enforcement action occurred in April 2024. While the parking issues are consistent, the more critical concerns relate to the building's historical maintenance challenges, particularly the heating system and associated ventilation problems that emerged in 2018-2019, though records indicate these violations were eventually abated.

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

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Risk rating

How 254-256 8Th 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
19th percentile

Out of 1723 buildings in this neighborhood, 1396 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
68%
No DBI
violation
32%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

Permit rate, owner's portfolio

Per-building permit rate across the owner's portfolio.

12-Month severity forecast
No violation 44.0%
Moderate concern 47.2%
Severe concern 8.8%
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

254-256 8Th Ave event timeline

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

2026
Electrical Permit Jun 03
Remodel kitchen and bathroom.
Complete
Electrical PermitFeb 13
Upgrade main panel to 200 amp service

See all 14 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 254-256 8Th 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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