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810 Jones St

Downtown, SF 94109 0282008 21 units · 4 fl · 1916

A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Downtown — not a forecast
At or below average
avg 6.9
0
FewerMore

This building has 0 novs (7y), at or below the Downtown average of 6.9.

This building's 81% risk is high in absolute terms; it still rates lower-risk here because buildings in Downtown generally score worse. The colour is relative to the neighborhood, the percentage is not.

Rent & eviction protection

Is 810 Jones 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 1916
2 or more units
21 units
Property type
Multi-Family Residential
Zoning
RC4
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 1916
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
Units21
Floors4
Year built1916
Total area14,580 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0282008
Ownership

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

Mailing address
Martin E Harband 1565 Adrian Rd Burlingame 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.

798 Sutter St, San Francisco, CA 94109
810 Jones St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The 21-unit, 4-story residential building at 810 Jones Street in downtown San Francisco, owned by Martin Harband Exempt Trust, has experienced several significant maintenance and habitability issues over the past few years. Most notably, there have been persistent water seepage problems in the locked basement from hillside runoff, reported in March 2025, which the complainant indicated had been occurring intermittently for years. Additionally, there was a housing-related complaint in April 2024 regarding malfunctioning steam radiator pipes that were causing disruptive noise at early morning and afternoon hours, though this issue appears to have received some attention with a proposed solution.

The summer of 2026 has seen particularly high activity regarding the building's condition, with multiple reports of garbage and debris issues in July 2026 alone, including human waste incidents and mattress disposal, suggesting ongoing cleanliness and waste management challenges in and around the property. The building's documented history also includes four fire incidents and two Building Inspection complaints over the past seven years, though the specifics of these events were not detailed in the available records. The property appears to be experiencing increasing habitability challenges, particularly in terms of waste management and basic maintenance systems, as evidenced by the clustering of service requests in mid-2026.

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

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Risk rating

How 810 Jones 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
52ndpercentile

Out of 448 buildings in this neighborhood, 215 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
19%
No DBI
violation
81%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

DBI tenant complaints (past 7 years)

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

12-Month risk forecast
High failure risk 81%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

810 Jones St apartment reviews

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On the map

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Buildings nearby
8 found
The story over time

810 Jones St event timeline

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

2026
311 Request Aug 04
Garbage and debris
human waste or urine
311 RequestAug 02
Garbage and debris

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 810 Jones St apartments

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

Side by side

How 810 Jones St compares to the neighborhood

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