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10-12 Sharon St

Eureka Valley/Dolores Heights, SF 94114 3558043A 2 units · 2 fl · 1905

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Eureka Valley/Dolores Heights — not a forecast
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Eureka Valley/Dolores Heights average of 1.4.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 10-12 Sharon 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 1905
2 or more units
2 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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1905
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units2
Floors2
Year built1905
Total area2,804 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3558043A
Ownership

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

Mailing address
506 Craig Rd Hillsborough CA 94010
Last sale
—

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

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

12 Sharon St, San Francisco, CA 94114
10 Sharon St, San Francisco, CA 94114
Augrented Insights
Initial analysis

The two-unit residential building at 10-12 Sharon Street, owned by Khostovan Ali & Fatemah, is a two-story flats and duplex structure built in 1905 in the Eureka Valley/Dolores Heights neighborhood. The property has undergone several significant maintenance and repair projects over the past two decades, including window replacements in 2009 (following a notice of violation), reroofing in 2007, back stair and laundry room repairs in 2003, and various electrical system improvements including main panel repairs. A notable series of violations was recorded in 2003-2005, related to multiple building and electrical issues, including problems with doors, appliances, plumbing, electrical systems, and interior surfaces, all of which were subsequently abated by August 2005.

The building has experienced recurring issues with windows and electrical systems, evidenced by complaints about leaking windows, electrical outages in 2004, and circuit problems in 2003. While most major violations have been resolved, there were more recent concerns about window condition as late as 2010. In addition to building-specific issues, the property has been the subject of various 311 calls primarily related to sidewalk cleaning and parking enforcement, with the most recent incidents occurring between 2019-2024. The building's maintenance history shows regular attention to structural and systems upkeep, with permit costs totaling over $28,000 for various improvements. The property's location in a historically dense residential area is reflected in the nature of the 311 calls, which predominantly relate to street cleaning and parking issues typical of urban environments.

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

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Risk rating

How 10-12 Sharon 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

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
24thpercentile

Out of 1278 buildings in this neighborhood, 971 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
59%
No DBI
violation
41%
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.

NOV rate, owner's portfolio

Per-building NOV rate across everything this owner manages — high rates signal pattern neglect.

DBI complaint rate, owner's portfolio

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

Building age

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

12-Month risk forecast
Moderate failure risk 41%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

10-12 Sharon St apartment reviews

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On the map

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8 found
The story over time

10-12 Sharon St event timeline

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

2025
311 Request Sep 13
Garbage and debris
other loose garbage debris yard waste

See all 1 events

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

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Every record we have

Full data for 10-12 Sharon St apartments

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

Side by side

How 10-12 Sharon St compares to the neighborhood

This building against comparable properties in Eureka Valley/Dolores Heights. Toggle filters to narrow the peer group.

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