San Mateo

In Compliance
Out of Compliance
Unincorporated Area
Unincorporated Area
Unincorporated Area

Overview

Population
104165
Density
8587
Avg. Household Income
$
149152
Experiencing Rent Burden
45
Providing adequate housing options is a key function of local governments. To help residents ensure their local government is meeting this need, we’ve compiled important information about this jurisdiction’s housing efforts below.
Housing Element is In Compliance
This city is currently working on implementing its housing element.
Housing Element is Out of Compliance
This city is currently working on implementing its housing element.
Good Progress
This city is currently on track to meet their RHNA housing targets.
Making Slow Progress
This city is falling behind. It is not on track to meet its housing targets.
Housing Targets
Every 8 years California assesses housing need and assigns each city with a target they must hit. If 
San Mateo
 repeats its efforts from the previous cycle 
it will only meet 84% of the identified need.
Current RHNA Target
2022
 
-
 
2030
On Target
Behind
Hit Target
Missed
92
 / 
7015
 units
Very Low Income
Low Income
Median Income
Above Median Income
State Statutes
Organizers fighting for fair housing can use many state laws to ensure that jurisdictions meet their housing targets.
Builder’s Remedy
When a city’s Housing Element is out of compliance, the Builder’s Remedy allows developers to bypass the zoning code and city general plan for qualifying affordable housing projects. If a Builders Remedy project application was submitted prior to 1/1/2025, there are virtually no limits on the size and density of a project proposed. Subsequent to 1/1/2025, in exchange for more certainty in the entitlement process, AB 1893 limits the density for Builders Remedy projects.
Does not apply
Does not apply
Does not apply
SB 423
When cities lack a compliant housing element or are behind on RHNA, this statute streamlines approval of projects that meet a threshold of affordable units.
50% Affordable
50% Affordable
Conditions in 
San Mateo County
HE Compliance
How does
 
San Mateo
 
compare to its neighboring cities?
This city is currently doing a worse job than its neighbors at meeting housing needs.
Progress
-3
-3
Income
0
0
Density
28
28
San Mateo
's Plan
Add Policy
Key parts of
San Mateo
’s housing element are currently being worked on. Get involved to hold them accountable for meeting their deadlines.
Impactful Housing Element Policies:
No prioritized policies
There are no prioritized housing element policies for this jurisdiction which are currently being tracked. If you'd like to submit a policy to be tracked, please fill out the policy submission form.
Other Tracked Housing Element Policies:
Missing Middle Housing

SB 10 implementation in high resources areas and Racially Concentrated Areas of Affluence

Required (not introducted)
Due
Jul 18
1905
Reduce Zoning Constraints

Excludes covered parking from FARs, halves parking requirements throughout the city, and permits residential in all commercial zones

Required (not introducted)
Due
Jul 17
1905
Minimum Densities

Create minimum densities to ensure appropriate number of residential units in mixed-use development

Required (not introducted)
Due
Jul 16
1905
Streamline Entitlement Process

Eliminates third party design review and the pre-application requirement. Also allows smaller multi-family developments to be approved ministerially.

Required (not introducted)
Due
Jul 16
1905
Affordable housing overlay

Amend zoning code to remove barriers to housing construction and create affordable housing overlay to facilitate construction of affordable housing on sites for religious institutions  

Required (not introducted)
Due
Amend Measure Y

In connection with the updated GPU, place a measure on the ballot to amend Measure Y.

Required (not introducted)
Due
Amend Measure Y

In connection with the updated GPU, place a measure on the ballot to amend Measure Y.

Required (not introducted)
Due
BMR adjustment

Adjust inclusionary zoning policy to encourage units in high resource areas and areas of affluence and to incentivize ELI units and those for individuals with special needs

Required (not introducted)
Due
BMR adjustment

Adjust inclusionary zoning policy to encourage units in high resource areas and areas of affluence and to incentivize ELI units and those for individuals with special needs

Required (not introducted)
Due
BMR expansion

Inclusionary zoning ordinance to be amended to allow alternative compliance to on-site, incentives for additional affordable units, and targets for ELI and high resource areas 

Required (not introducted)
Due
Capital improvements in lower-resourced areas

Identify capital improvements most needed in Equity Priority Areas, pursue projects and apply for funding

Required (not introducted)
Due
Local Density Bonus and Increased Inclusionary Zoning Flexibility

Commits to implement local density bonus incentives beyond the minimum required by state law; also commits to provide more flexibility for inclusionary zoning options

Required (not introducted)
Due
Minimum densities

Create minimum densities to ensure appropriate number of residential units in mixed-use development

Required (not introducted)
Due
Rent registry

Make recommendations to City Council and collaborate with regional groups to track trends in rental market.

Required (not introducted)
Due
Tenant protections

Expand tenant protections under AB 1482 related to relocation, documentation and right to return policy in eviction cases.

Required (not introducted)
Due
Tracking ADU Production

Reports annually on ADU production and commits to implement new incentives if city falls behind on goals

Required (not introducted)
Due
Join the Fun!
Our volunteers, watchdogs, push cities to enact good housing policy and keep tabs on the city’s policy progress. Sign up to help push
San Mateo
 reach its housing targets.
San Mateo County
's Volunteers
38
Current Watchdogs
  
Level III
38/40 Volunteers
Upcoming Opportunities
Add Event
These upcoming events and tasks are great opportunities to make a difference in your community.
Event Name
Date
Type
Stop by Drinks & Agendas
Each Friday at 12:00PST our team gets together via Zoom to monitor local agendas so we can direct watchdogs to key meetings where decisions are being made about housing.
Watchdog Reports
Add Report
Our watchdogs are on the ground observing and taking part in the fight for fair housing. Read their reports below.
San Mateo
's Reports
Anonymous
Leora Tanjuatco Ross
  
11
/
24

HCD told them that they didn't do their re-zoning correctly, but only required small changes. They should get re-certified soon.

Read More
   
/
 Loss
/
 Pro Housing
   
/
 Win
/
 Pro Housing
   
/
Deferred
/
 Pro Housing
Anonymous
  
07
/
23

County grand jury has recently found that ADU-heavy housing-element strategies are bad. TBD whether the grand jury finding will matter to HCD.

Read More
   
/
 Loss
/
 Pro Housing
   
/
 Win
/
 Pro Housing
   
/
Deferred
/
 Pro Housing
Anonymous
  
06
/
23

Three general policy changes were discussed:

  1. Rezoning: previous draft relied on rezoning primarily in the North Fair Oaks to meet the county's RHNA affordable quota. Housing advocates provided public comment urging the board to expand rezoning to also include higher opportunity neigborhoods. Supervisor started the conversation in firm support for this effort, and Pine and Corzo backed him up. Mueller suggested the Board not weigh in on the issues and essentially let the planning department work it out, which was met with criticism

  1. Tenant protections: Corzo and Pine have been working on a tenant protection ordinance to strengthen just cause standards and explore options of a rental registry, etc. Advocates called on the county to incorporate these updates into the housing element. The county attorney provided clarification to the board that the housing element would have supremacy over an ordinance, and any future ordinance would need to comply with the element. The board generally agreed that since the ordinance is already in the works, there was no need to further slow down the element drafting process by incorporating tenant protections

Housing for special needs: Board discussed a number of options that would strengthen the element's language regarding supportive/accessible housing. One such revision they seemed in favor of regarding lowering minimum parking requirements for housing for disabled individuals. The board agreed that that policy "made sense." 

The Board ultimately pushed final decisions on these measures to the next meeting. The Board also discussed how the supervisors intended to allocate their Measure K money, but I didn't stick around for that. 

Read More
   
/
 Loss
18
/
20
 Pro Housing
   
/
 Win
18
/
20
 Pro Housing
   
/
Deferred
18
/
20
 Pro Housing
   
/
 Loss
13
/
20
 Pro Housing
   
/
 Win
13
/
20
 Pro Housing
   
/
Deferred
13
/
20
 Pro Housing
Anonymous
  
04
/
23

It was a general public study session where feedback was provided to support more affordable housing in our city in support of state laws

Read More
   
/
 Loss
15
/
30
 Pro Housing
   
/
 Win
15
/
30
 Pro Housing
   
/
Deferred
15
/
30
 Pro Housing
Anonymous
magpie
  
10
/
22

William Gibson - presented on (reduced) constraints, concerns from community re housing, HE goals, # of pipeline projects and ADUS. Commissioner comments. Inappropriate parcels should be identified directly to him. 

Comments by Green Foothills, community members, including advocate for senior housing and advocates against sprawl. Commenters focused on the numbers being high and incorrect assumptions (e.g. ADUs = housing and all vacant SFH lots will be built out).

Commission voted to submit as-is to the Board of Supervisors (did not respond to any of the public comments). 

Read More
San Mateo County Planning Commission - Oct 12, 2022
   
10
/
22
 Loss
3
/
6
 Pro Housing
San Mateo County Planning Commission - Oct 12, 2022
   
10
/
22
 Win
3
/
6
 Pro Housing
Planning Commission
   
10
/
22
Deferred
3
/
6
 Pro Housing
Anonymous
kdiggs
  
04
/
22

I have a .pdf, prepared and forwarded to me by San Mateo Planning Commissioner Adam Nugent (with either help or agreement from Commissioner Seema Patel), that calls out methodological deficiencies with the site inventory. The draft housing element explicitly admits it did not "include the economic feasibility of specific sites, []or ... take into consideration the owner's intended use of the land now or in the future." This is an admission that the draft HE fails to follow HCD guidelines and statutory law.

Read More
Dublin Planning Commission - Apr 26, 2022
   
04
/
22
 Loss
6
/
6
 Pro Housing
Dublin Planning Commission - Apr 26, 2022
   
04
/
22
 Win
6
/
6
 Pro Housing
Planning Commission
   
04
/
22
Deferred
6
/
6
 Pro Housing
Anonymous
kdiggs
  
04
/
22

PCs Patel and Nugent are YIMBYs; I have a .pdf that Nugent circulated and copied HCD criticizing deficient methodology. The draft explicitly acknowledges it does not evaluate indvidual site likelihood or include substantial evidence of owner intent to redevelop.

Read More
   
/
 Loss
6
/
6
 Pro Housing
   
/
 Win
6
/
6
 Pro Housing
   
/
Deferred
6
/
6
 Pro Housing
Anonymous
Raayan Mohtashemi
  
03
/
21

This was a session to initiate conversation re. housing. The first part of the event was an introduction with several cities included: Burlingame, Hillsborough, Millbrae, East Palo Alto, and San Mateo. In the second half, we broke into breakout rooms by city. I went to the Hillsborough group, which was a discussion about the Hillsborough-specific housing element update process.

Read More
   
/
 Loss
6
/
6
 Pro Housing
   
/
 Win
6
/
6
 Pro Housing
   
/
Deferred
6
/
6
 Pro Housing