HousingHandbookReference data

U.S. ZIP Code · CA94027

San Mateo County · San Francisco-Oakland-Fremont, CA

Typical home value

$8,314,786[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
+9.4%
5-year / yr
+4.2%
10-year / yr
+4.0%

Relative price

vs U.S.
+2,827.0%
vs metro
+564.8%
vs state
+1,086.9%
ZIP 94027 location in CA
Location of ZIP 94027 in CA

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 94027 is worth $8,314,786 — 564.8% above the San Francisco-Oakland-Fremont, CA median. Over the past year, values have risen 9.4%. The effective property tax rate is 0.6%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent
[2]
Gross yield
[2]
Cap rate
[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate
0.6%[3]
Typical annual tax
$53,335[3]

#Climate risk

FEMA National Risk Index ratings for San Mateo County. "Not Applicable" means the hazard does not threaten the county.

Overall risk
Relatively High[4]
Riverine flood
Relatively High
Coastal flood
Relatively High
Wildfire
Relatively Moderate
Drought
Relatively High
Heat wave
Relatively Moderate
Hurricane
Not Applicable
Tornado
Relatively Low
Earthquake
Relatively High
Winter weather
Very Low

#Who lives here

Population
7,002[3]
Median household income
$250,001[3]

#Migration

Household moves in and out of San Mateo County over a year, from IRS tax-return data.

Net migration
-2,970[5]
Moved in
21,545
Moved out
24,515

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools
4
Elementary
4
Middle
0
High
0
  • Laurel Elementary

    Elementary · Grades K–5 · Menlo Park City Elementary

    660 students

  • Encinal Elementary

    Elementary · Grades K–5 · Menlo Park City Elementary

    629 students

  • Las Lomitas Elementary

    Elementary · Grades K–3 · Las Lomitas Elementary

    567 students

  • Adelante Selby Spanish Immersion

    Elementary · Grades K–5 · Redwood City Elementary

    556 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Gross yield
Net yield (after ~40% expenses)
Annual rent

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Monthly payment$42,044
Loan principal$6,651,829
Down payment$1,662,957
Total interest paid$8,484,041

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Own : rent ratio
Monthly cost to own$53,408
Monthly rent

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation
95th percentile[1]
Rental yield
[2]
Property tax
18th percentile[3]

Frequently asked

How much is a home worth in ZIP code 94027?
The typical home in 94027 is worth $8,314,786, based on the Zillow Home Value Index.
Are home values rising in 94027?
Home values in 94027 are up 9.4% over the past year, and up 4.2% a year over five years.
What is the property tax rate in 94027?
The effective property tax rate in 94027 is 0.6% — roughly $53,335 a year on a typical home.
Who lives in 94027?
ZIP code 94027 has a population of 7,002 and a median household income of $250,001.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

  • Portola Valley, CA

    Typical home
    $4,338,042
    Gross yield
  • Ross, CA

    Typical home
    $4,125,966
    Gross yield
  • Hillsborough, CA

    Typical home
    $3,465,869
    Gross yield
    1.2%
  • Stinson Beach CDP, CA

    Typical home
    $3,402,717
    Gross yield
  • Tiburon, CA

    Typical home
    $3,336,032
    Gross yield
    1.8%
  • Diablo CDP, CA

    Typical home
    $3,149,403
    Gross yield

Want similar ZIPs from outside this metro? Browse nationally similar ZIPs →

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#Articles featuring this ZIP

Explainers, guides, and lists that use 94027 as an example.

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