400-520 Portola Ave, Los Altos CA

102 properties and 525 residents found on Portola Ave, Los Altos, CA. Find out more information with RadioAwards Address Directory.


Portola Ave, Los Altos CA street index

Block Buildings Properties Businesses Residents
200-399 205-366 33 7 143
400-520 400-520 22 10 97

Residents

  • 4 beds
  • 5 baths
  • Lot: 0.55 acres
  • Built in 2003

Facts

Lot size: 0.55 acres

Rooms: 15

Stories: 2 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Rebecca L Bucich
650-814-****
Richard L Bucich Age: 57
650-814-****
Lara Laan
Harriet T Rothschild Age: 31
Residential status:
Homeowner
Jeffrey J Rothschild Age: 70
Residential status:
Homeowner
Job:
Homemaker

Who has lived here

Resident Phone Number Additional info
Industry:
Research
See Details

Who has lived here

Resident Phone Number Additional info
Georgia Lyon
650-947-****
  • 6 beds
  • 5 baths
  • Lot: 0.46 acres
  • Built in 1935

Facts

Lot size: 0.46 acres

Rooms: 11

Stories: 2 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
C M Cuson
Charles M Cuson Age: 68
M Cuson
Mark A Cuson Age: 31
650-743-****
Residential status:
Homeowner
Matt A Cuson Age: 67
650-743-****
Residential status:
Homeowner
  • 5 beds
  • 5 baths
  • Lot: 0.46 acres

Facts

Lot size: 0.46 acres

Who has lived here

Resident Phone Number Additional info
David M Beech
650-949-****

Alternative address: 436 Portola Ave, Los Altos Hills, CA 94022-1161

  • 4 beds
  • 3.5 baths
  • Lot: 0.46 acres
  • Built in 1941

Facts

Lot size: 0.46 acres

Rooms: 9

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Laura S Barnes
650-949-****
Kimberly White Carr Age: 52
Carolyn A Daland
Jennifer Elizabeth Davison Age: 51
Joan V Joss Age: 65
  • 4 beds
  • 3 baths
  • Lot: 0.46 acres
  • Built in 1953

Facts

Lot size: 0.46 acres

Rooms: 6

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Industry:
Nonclassifiable Establishments
See Details
Alan G Pedersen
650-948-****
Arthur A Pedersen
650-948-****
Rhodes L Walton Age: 50
408-499-****
Christa M Wemmer Age: 50
  • 3 beds
  • 2 baths
  • Lot: 0.46 acres
  • Built in 1952

Facts

Lot size: 0.46 acres

Rooms: 7

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
M Blouch
650-949-****
Cynthia A Collart Age: 62
650-949-****
Diane C Collart Age: 63
650-949-****
Todd R Collart Age: 58
650-949-****
Richard E Collart
650-948-****
  • 4 beds
  • 2 baths
  • Lot: 0.86 acres
  • Built in 1961

Facts

Lot size: 0.86 acres

Rooms: 8

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Siobhan G Ellis
650-941-****
Residential status:
Homeowner
Job:
Professional/Technical
Patsy L Miller
650-941-****
Andrew J Tao Age: 43
Residential status:
Homeowner
  • 4 beds
  • 2 baths
  • Lot: 0.57 acres
  • Built in 1961

Facts

Lot size: 0.57 acres

Rooms: 11

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Allyn M Lai
650-941-****
Residential status:
Homeowner
Job:
Protective Service Occupations
Ruby D Lai Age: 84
650-941-****
Residential status:
Homeowner
Job:
Retired
  • 4 beds
  • 5 baths
  • Lot: 0.46 acres
  • Built in 2009

Facts

Lot size: 0.46 acres

Rooms: 10

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Lucinda Burgess
415-948-****
Residential status:
Homeowner
Job:
Machine Operators, Assemblers, and Inspectors Occupations
Patrick Fitzlindon Burgess
Robert E Burgess Age: 95
650-804-****
Residential status:
Homeowner
Job:
Machine Operators, Assemblers, and Inspectors Occupations
Robt E Burgess Age: 95
650-948-****
Angela A Meyer Age: 64
650-941-****
Job:
Professional/Technical

Alternative address: 473 Portola Ave, Los Altos Hills, CA 94022-1125

  • 4 beds
  • 3 baths
  • 3,069 sqft
  • Built in 1925

Facts

Lot size: 0.27 acres

Rooms: 9

Stories: 2 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Alexis C Ritchie
650-941-****
Cheryl W Ritchie Age: 79
650-941-****
John E Ritchie Age: 79
650-941-****
Kira Sasaki Age: 79
650-209-****

Alternative address: 484 Portola Ave, Los Altos Hills, CA 94022-1161

  • 5 beds
  • 5 baths
  • 1,977 sqft
  • Built in 2012

Facts

Lot size: 0.46 acres

Rooms: 12

Stories: 1 story with basement

Parking: Garage

484 Portola Ave, Los Altos, CA 94022-1161
Sold $9,300,000

Who has lived here

Resident Phone Number Additional info
Industry:
Investor
Type of Business:
Articles of Incorporation
See Details
Emily A Brennan Age: 30
408-440-****
Residential status:
Homeowner
Micheal Brennan
408-369-****
William Brennan Age: 61
Job:
Professional/Technical
R Caloca
650-947-****
  • 4 beds
  • 5 baths
  • Lot: 0.44 acres
  • Built in 1993

Facts

Lot size: 0.44 acres

Rooms: 10

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Edna M Boyce
650-270-****
Jeanne Cudlip Age: 86
Residential status:
Homeowner
Ole V Eichhorn
650-949-****
Sophia A Gaito Age: 29
612-374-****
Dan Maher

Alternative address: 494 Portola Ave, Los Altos Hills, CA 94022-1161

  • 4 beds
  • 5 baths
  • Lot: 0.46 acres
  • Built in 2002

Facts

Lot size: 0.46 acres

Rooms: 11

Stories: 2 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
See Details
Industry:
Real EstateBusiness Services at Non-Commercial SiteNonclassifiable Establishments
Type of Business:
Domestic
See Details
Matthew F Biggar Age: 32
650-949-****
Residential status:
Homeowner
Michael J Biggar Age: 66
650-949-****
Residential status:
Homeowner
Job:
Professional/Technical
Risa F Biggar Age: 66
650-949-****
Residential status:
Homeowner
Job:
Professional/Technical

Who has lived here

Resident Phone Number Additional info
David A Hardenbrook
  • 4 beds
  • 5 baths
  • Lot: 0.39 acres
  • Built in 1996

Facts

Lot size: 0.39 acres

Rooms: 10

Stories: 1 story

Parking: Garage

Sold $4,730,000

Who has lived here

Resident Phone Number Additional info
Industry:
Business Services at Non-Commercial Site
See Details
Matthew L Bochner Age: 75
408-948-****
Residential status:
Homeowner
R Bochner
650-948-****
Steven E Bochner Age: 70
650-948-****
Rochelle A Bochner Age: 65
650-823-****
Residential status:
Homeowner
Job:
Professional/Technical
  • 2 beds
  • 1 bath
  • Lot: 0.41 acres
  • Built in 1917

Facts

Lot size: 0.41 acres

Rooms: 5

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
N R Jost
Ruth Jost Age: 82
Residential status:
Homeowner
Tom Jost Age: 80
Residential status:
Homeowner
Job:
Professional/Technical
Tommie J Jost Age: 80
650-948-****
Residential status:
Homeowner
Job:
Professional/Technical
  • 5 beds
  • 5.5 baths
  • Lot: 0.46 acres

Facts

Lot size: 0.46 acres

Rooms: 13

Stories: 2 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Industry:
Management Services
Type of Business:
Articles of Incorporation
See Details
Linda Clark
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
Lynda Clark Age: 75
Residential status:
Homeowner
Job:
Professional/Technical
Peter L Clark Age: 80
650-941-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations

Alternative address: 516 Portola Ave, Los Altos Hills, CA 94022-1126

  • 4 beds
  • 3 baths
  • Lot: 0.46 acres
  • Built in 1940

Facts

Lot size: 0.46 acres

Rooms: 9

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Gerard Finley
Residential status:
Homeowner
James Finley Age: 93
510-712-****
Residential status:
Homeowner
Job:
Retired
Joan E Higley Age: 83
650-941-****
Frank E Ratts
650-941-****
Lisa A Laehy Age: 62
650-949-****

Alternative address: 519 Portola Ave, Los Altos Hills, CA 94022-1127

  • 4 beds
  • 3 baths
  • 3,241 sqft
  • Built in 1951

Facts

Lot size: 0.5 acres

Rooms: 8

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Alan Davis
Jeffrey M Davis Age: 75
650-224-****
Residential status:
Homeowner
Job:
Medical Professional
Loni B Davis Age: 75
650-941-****
Residential status:
Homeowner
Job:
Administration/Managerial
Lonl Davis
650-941-****
Andy Kang
650-949-****

Alternative address: 520 Portola Ave, Los Altos Hills, CA 94022-1126

  • 4 beds
  • 4 baths
  • Lot: 0.29 acres
  • Built in 1942

Facts

Lot size: 0.29 acres

Rooms: 11

Stories: 1 story

Parking: Garage

Who has lived here

Resident Phone Number Additional info
NCC
Type of Business:
Articles of Incorporation
See Details
650-961-****
Categories:
Builders & Contractors
Industry:
Single-Family House Construction
Site:
neylanconstruction.com
See Details
Ann B Elizabeth
650-948-****
Alexander J Neylan Age: 40
650-823-****
Residential status:
Homeowner
Claire E Neylan Age: 30
650-823-****
Residential status:
Homeowner

Market Activities

To date, we have no information about market activities in 2025
Aug 2024 Sold
420 Portola Ave
Price history :
  • Single Family
  • 4,385 sqft
  • 5 beds
  • 5 baths
Apr 2024 Sold
484 Portola Ave
Price history :
  • Single Family
  • 5,646 sqft
  • 5 beds
  • 7 baths
Mar 2021 Sold
499 Portola Ave
Price history :
  • Single Family
  • 3,887 sqft
  • 4 beds
  • 4 baths

View more

Fire Incident History

To date, we have no information about fire incidents in 2025
01 Oct 2017 Building fires
Property Use —
Elementary school, including kindergarten
Area of Origin —
Assembly area - less than 100 persons
First Ignition —
Structural component or finish, other
Heat Source —
Radiated heat from another fire
17 Aug 2017 Outside rubbish, trash or waste fire
Property Use —
High school/junior high school/middle school
Area of Origin —
Outside area, other
First Ignition —
Structural component or finish, other
Heat Source —
Radiated heat from another fire
31 Jan 2017 Fires in structures other than in a building
Property Use —
1 or 2 family dwelling
Area of Origin —
Outside area, other
First Ignition —
Cooking materials, including edible materials
Heat Source —
Spark, ember or flame from operating equipment
03 Jan 2017 Special outside fire, other
Property Use —
High school/junior high school/middle school
Area of Origin —
Courtyard, patio, porch, terrace
First Ignition —
Rubbish, trash, or waste
Heat Source —
Radiated heat from another fire

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Incidents registered in Federal Emergency Management Agency

To date, we have no information about incidents registered in FEMA in 2025
24 Aug 2010 Fire, other
18 Feb 2008 Hazardous condition, other
Property Use —
1 or 2 family dwelling
28 Jul 2006 Power line down
Property Use —
1 or 2 family dwelling
21 Aug 2005 Heat from short circuit (wiring), defective/worn
Property Use —
1 or 2 family dwelling

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Crime Incidents History

To date, we have no information about crime incidents in 2025
04 Aug 2017 Vehicle Stop
100 Block Portola Ave, Los Altos CA
Case Number —
L170804028
Description —
Type: TRAFFIC STOP
Disposition: W WARNING
24 Jul 2017 Disorder
100 Block Portola Ave, Los Altos CA
Case Number —
L170724058
Description —
Type: TRESPASS
Disposition: W WARNING
19 Jul 2017 Other
100 Block Portola Ave, Los Altos CA
Case Number —
L170719014
Description —
Type: REPORT ON CONDITIONS
Disposition: N NO REPORT TAKEN
14 Jul 2017 Other
1 Block Portola Ave, Los Altos CA
Case Number —
L170714004
Description —
Type: AUTO BURGLARY
Disposition: R REPORT TAKEN

View more

Comparison graphs

House prices on 400-520 Portola Ave, Los+Altos CA

400420446459472484494501516520House Number$0$1.0M$2.0M$3.0M$4.0M$5.0M$6.0MPrices

Total rooms, bathrooms and bedrooms on 400-520 Portola Ave, Los+Altos CA

400408436446453459465472473484493494499501506516519520House Number0123456789101112131415RoomsBathroomsBedrooms

Lot size and building area (in sqft) on 400-520 Portola Ave, Los+Altos CA

400408420436446453459465472473484493494499501506516519520House Number03,0006,0009,00012,00015,00018,00021,00024,00027,00030,00033,00036,00039,000Area (in sqft)Lot sizeLiving area

Where is Portola Ave, Los Altos CA located on map?