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870-874 Treat Ave

Inner Mission, SF 94110 3613045 3 units · 2 fl · 1966

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 Mission

At or below average

avg 2.6

0

FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.6.

12-Month Maintenance Forecast

14%

(risk — lower is better)

Looks clean

Estimated probability of a DBI violation or complaint in the next 12 months.

7-YEAR TREND Violations + complaints / yr

'20

'21

'22

'23

'24

'25

'26

'27*

*Next year, projected from recent activity and predicted risk.

7-Year Historical Counts

0

NOVs (7y)

0

DBI Complaints (7y)

9

311 Calls (7y)

0

Fire Incidents

0

2nd NOVs

0

Dir. Hearings

0

City Atty

2

Permits (7y)

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Rent & eviction protection

Is 870-874 Treat 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 1966

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

Units	3
Floors	2
Year built	1966
Total area	2,987 sq ft
Property type	Multi-Family Residential
Tax status	Home Owners
Blocklot	3613045

Ownership

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

Owner name

Alicia Nevarez Revocable Tr

Mailing address

Alicia Nevarez Trustee 870 Treat Ave San Francisco CA 94110

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.

874 Treat Ave, San Francisco, CA 94110

870 Treat Ave, San Francisco, CA 94110

Augrented Insights

Initial analysis

The 3-unit, 2-story multi-family residential building at 870-874 Treat Avenue in the Inner Mission, owned by the Alicia Nevarez Revocable Trust, has undergone several significant improvements since its construction in 1966. Most recently, in April 2023, the front building received window upgrades with the installation of five street-visible arched single-hung windows, featuring a U-factor of 0.30, at a cost of $30,120. The property has seen consistent window maintenance, with four non-street-facing windows replaced in 2021, and earlier renovations including bedroom and kitchen remodeling with window replacement in 1993. Major systems upgrades include a gas forced air furnace replacement in 2022 and a 50-gallon water heater replacement in 2020, demonstrating ongoing maintenance of essential building systems.

The building's maintenance history shows attention to fundamental infrastructure, including a complete reroofing project in 1990. The property has experienced some external maintenance issues, as evidenced by a graffiti incident on the front sidewalk in 2023, though this was promptly resolved. Parking-related incidents near the property have been documented in several 311 calls between 2018-2021, including three cases of driveway blocking, while street cleaning and sidewalk maintenance requests have been addressed through regular city services. While these external issues have been addressed through appropriate channels, they primarily reflect neighborhood conditions rather than building-specific problems. The property's permit and maintenance record suggests regular upkeep and systematic improvements to both the building envelope and essential systems, with no recent major structural or safety concerns on record.

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

Risk rating

How 870-874 Treat 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

93th percentile

Out of 2380 buildings in this neighborhood, 167 are predicted to be safer.

RiskiestSafest

Predicted 12-month outcome

86%

No DBI
violation

14%

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.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month severity forecast

No violation 68.4%

Moderate concern 21.6%

Severe concern 10.1%

Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.

Apartment reviews

870-874 Treat Ave apartment reviews

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The story over time

870-874 Treat Ave event timeline

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

2023

Building Permit Apr 04

Front bldg: replace (5) windows, new wood, street visible. u factor max 0.30. retrofit install. no change to size or location windows will be arched single hung

$30,120 · Complete

See all 4 events

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

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Every record we have

Full data for 870-874 Treat Ave apartments

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

What this is

Permits issued by the SF Department of Building Inspection for new construction, alterations, and repairs. Includes estimated cost and current permit status.

Permit #	Description	Cost	Filed	Status
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What this is

Plumbing permit applications filed with the SF Department of Building Inspection. Covers plumbing installation, repair, and replacement work.

Permit #	Description	Filed	Status
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What this is

Electrical permit applications filed with the SF Department of Building Inspection. Covers electrical wiring, panel upgrades, and related work.

Permit #	Description	Filed	Status
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What this is

Notices of Violation issued by the SF Department of Building Inspection for code violations. Unresolved notices can escalate to legal action.

Date Filed	Complaint #	Description	Item	Category	Status
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What this is

Complaints filed with the SF Department of Building Inspection about code violations. Tracks the complaint lifecycle from filing through abatement or referral.

Complaint #	Date Filed	Date Abated	Division	Status	Description
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What this is

Planning Department project entitlements — discretionary review, conditional use, variances, and environmental review for this parcel.

Address	Opened	Closed	Status	Description	Applicant
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What this is

Planning Department administrative and compliance records that are not full project entitlements — pre-application meetings, code violations, and referrals.

Address	Opened	Closed	Status	Description	Applicant
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What this is

SFFD fire incidents geo-joined to this parcel. Covers structure fires, alarms, and emergency responses with injury and fatality counts.

Date	Situation	Civilian Injuries	Civilian Fatalities
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What this is

Fire code violations issued by the SFFD. Tracks corrective actions required and resolution status for fire safety code enforcement.

Violation Date	Description	Corrective Action	Status	Close Date
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What this is

Fire code complaints received by the SF Fire Department geo-joined to this parcel. Includes complaint type, disposition, and outcome.

Received	Description	Disposition Date	Disposition
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What this is

SF 311 service requests geo-joined to this parcel. Includes maintenance complaints, street/sidewalk issues, and quality-of-life requests.

Opened	Type	Agency	Category	Details	Status
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What this is

Buildings subject to SF's mandatory soft-story seismic retrofit program. Unreinforced multi-story wood-frame buildings must meet compliance tiers.

Tier	Status
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What this is

Tenant buyout (Ellis Act pre-cursor) agreements recorded with the SF Rent Board. Tracks amounts paid to tenants to vacate rent-controlled units.

Disclosure Date	Buyout Date	Amount	Tenants
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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning