Free SF apartment background check

1440-1490 Mckinnon Ave

Bayview, SF 94124 4711011

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 Bayview — not a forecast
At or below average
avg 4.6
0
FewerMore

This building has 0 novs (7y), at or below the Bayview average of 4.6.

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 1440-1490 Mckinnon 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 unknown
2 or more units
? units
Property type
Multi-Family Residential
Zoning
RH2
Not rent-controlled. Buildings constructed after 1978 are generally exempt from SF rent increase limits under the Costa-Hawkins Act.

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
Unknown
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Coverage unclear. AB 1482 turns on the certificate-of-occupancy date and property type — confirm the year the building was completed.

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
Units
Floors3
Year built
Total area
Property typeMulti-Family Residential
Tax statusWelfare
Blocklot4711011
Ownership

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

Mailing address
Hearthstone Housing Foundat 4000 Macarthur Blvd Ste 105 Newport Beach CA 92660
Last sale
February 27, 2007

Landlord portfolio

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

Unlock complete report
Multiple entrances & addresses

Included addresses

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

1470 Mckinnon Ave, San Francisco, CA 94124
1440 Mckinnon Ave, San Francisco, CA 94124
1450 Mckinnon Ave, San Francisco, CA 94124
1460 Mckinnon Ave, San Francisco, CA 94124
1490 Mckinnon Ave, San Francisco, CA 94124
1480 Mckinnon Ave, San Francisco, CA 94124
Augrented Insights
Initial analysis

The three-story apartment building at 1440-1490 McKinnon Avenue in Bayview, currently owned by Bayview Preservation LP, has undergone significant recent improvements including two major permits issued in 2024 for interior unit upgrades ($482,646) and reroofing work ($74,880), along with completed repairs to address dryrot damage under an exterior deck ($15,000) earlier that year. The building has a substantial history of maintenance and improvement work, including comprehensive renovations in 2007 valued at $590,100, which included new windows, siding, and various internal upgrades. Several electrical and plumbing upgrades were completed between 2007-2018, including a 400-amp electrical service installation and plumbing system renovations in 2007, backflow installation in 2017, and multiple furnace replacements in 2011.

The property has faced several challenges over the years, most notably during 2017-2018 when it experienced multiple violations and complaints regarding pest infestations (cockroaches and rodents), egress obstructions, and various interior maintenance issues. These violations, which included concerns about smoke detectors and structural maintenance, were officially abated in January 2019. More recent complaints from 2018-2019 primarily focused on common area cleanliness and maintenance. The building has experienced several fire department responses over the years, though none resulted in civilian injuries, including incidents related to carbon monoxide, electrical issues, and one concerning outside rubbish. Recent municipal service requests from late 2024 indicate ongoing attention to the exterior condition of the property, with multiple reports of garbage and debris issues being resolved by city services. Tenants should note the building's history of maintenance improvements and recent refurbishments, while also being aware of past pest and maintenance challenges that have since been addressed.

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

Free account unlocks the full analysis — plus 2× more records across all data categories and the complete landlord portfolio.
Risk rating

How 1440-1490 Mckinnon 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

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
7thpercentile

Out of 382 buildings in this neighborhood, 355 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
18%
No DBI
violation
82%
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.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Owner's portfolio size

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

12-Month risk forecast
High failure risk 82%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1440-1490 Mckinnon Ave apartment reviews

Real experiences from people who have lived here. Share yours to help other renters decide.

Share your experience — Help other renters by leaving an honest apartment review

Loading reviews…

On the map

Compare nearby alternatives

This building and nearby alternatives, color-coded by risk level. Click any marker to explore.

The story over time

1440-1490 Mckinnon Ave event timeline

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

2026
Electrical Permit Apr 02
Video surveillance equipment installation
Complete

See all 22 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

Unlock complete timeline
Every record we have

Full data for 1440-1490 Mckinnon Ave apartments

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

Side by side

How 1440-1490 Mckinnon Ave compares to the neighborhood

This building against comparable properties in Bayview. Toggle filters to narrow the peer group.

Loading comparables…
Still apartment hunting in SF?

Look up the next apartment before you sign

Search any SF address free — no account needed to see the risk rating.

Simple pricing

Get the complete picture

Every plan unlocks the complete report: all 13 SF datasets, full history, landlord portfolio, and PDF & Excel exports.

Pay once

Report Bundle

For the buildings you're deciding on right now

$10one time

3premium reports

$3.33 per report · charged once, never renews

Each credit unlocks one building's premium report for 30 days.

  • 3 premium reports — AI executive summary included
  • Live data across all 27 public record types
  • 200 records per dataset
  • PDF & Excel exports included
  • Compare up to 10 buildings side-by-side
  • Credits never expire until you use them
Pay once

Apartment Hunter

For a wide search across many buildings

$39one time

30premium reports

$1.30 per report · charged once, never renews

Each credit unlocks one building's premium report for 30 days.

  • 30 premium reports — AI executive summary included
  • Live data across all 27 public record types
  • 200 records per dataset
  • PDF & Excel exports included
  • Compare up to 10 buildings side-by-side
  • Credits never expire until you use them

Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

Watch 1440-1490 Mckinnon Ave
Get alerted the moment a new violation or complaint is filed.