Wonderfully situated w/ in San Bruno scenic coastal mountain range, idea for Big family, 3/2.5, living room, with wood burning fireplace and dining room right next to kitchen, door leading to good size deck with view of big, big yard . downstairs has a big family room next to a full bath, could be a mother-in law suite with separate entrance.
Single-familyProperty Type
1963Year Built
8,050 sq ftLot Size
$894Est. Price/Sq.Ft.
2 car garageParking
Listed by Brandon Yager•DRE #01480844• Yager Realty of California
Contact: (559) 477-4332
Bought with Wendy Yirwen Yang•DRE #01921886• Remax Prestigious Properties
Wonderfully situated w/ in San Bruno scenic coastal mountain range, idea for Big family, 3/2.5, living room, with wood burning fireplace and dining room right next to kitchen, door leading to good size deck with view of big, big yard . downstairs has a big family room next to a full bath, could be a mother-in law suite with separate entrance.
MLSListings #ML81339089
Dec 12, 2013
Sold
$618,000
$359/sq ft
Nov 8, 2013
Pending
—
Oct 25, 2013
Listed
$635,000
$369/sq ft
Public Records
Jul 15, 1987
Sold
$156,270
$91/sq ft
Public Records
Oct 15, 1976
Sold
$61,500
$36/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,755 (+2.8%)
$386,361 + $423,133
$809,494
2024
$10,465 (+25.3%)
$378,786 + $414,837
$793,623
2023
$8,351 (+1.2%)
$371,359 + $406,704
$778,063
2022
$8,254 (+1.3%)
$364,078 + $398,730
$762,808
2021
$8,147 (+1.0%)
$356,940 + $390,913
$747,853
2020
$8,070 (+1.7%)
$349,942 + $383,249
$733,191
2019
$7,937 (+5.2%)
$346,354 + $379,320
$725,674
2018
$7,542 (+1.1%)
$339,563 + $371,883
$711,446
2017
$7,461 (+1.0%)
$326,378 + $357,444
$683,822
2016
$7,384 (+1.3%)
$326,378 + $357,444
$683,822
2015
$7,287 (+6.3%)
$319,979 + $350,436
$670,415
2014
$6,857 (+17.2%)
$309,000 + $309,000
$618,000
2012
$5,849 (+1.9%)
$239,927 + $297,441
$537,368
2011
$5,738 (+1.4%)
$235,224 + $291,610
$526,834
2010
$5,658 (+0.7%)
$230,613 + $285,894
$516,507
2009
$5,621 (+2.9%)
$228,891 + $283,759
$512,650
2008
$5,465
$229,436 + $284,434
$513,870
Tax history for 100 CASTLETON Way
Year
Property tax
Land + Additions
Assessment*
2025
$10,755 (+2.8%)
$386,361 + $423,133
$809,494
2024
$10,465 (+25.3%)
$378,786 + $414,837
$793,623
2023
$8,351 (+1.2%)
$371,359 + $406,704
$778,063
2022
$8,254 (+1.3%)
$364,078 + $398,730
$762,808
2021
$8,147 (+1.0%)
$356,940 + $390,913
$747,853
2020
$8,070 (+1.7%)
$349,942 + $383,249
$733,191
2019
$7,937 (+5.2%)
$346,354 + $379,320
$725,674
2018
$7,542 (+1.1%)
$339,563 + $371,883
$711,446
2017
$7,461 (+1.0%)
$326,378 + $357,444
$683,822
2016
$7,384 (+1.3%)
$326,378 + $357,444
$683,822
2015
$7,287 (+6.3%)
$319,979 + $350,436
$670,415
2014
$6,857 (+17.2%)
$309,000 + $309,000
$618,000
2012
$5,849 (+1.9%)
$239,927 + $297,441
$537,368
2011
$5,738 (+1.4%)
$235,224 + $291,610
$526,834
2010
$5,658 (+0.7%)
$230,613 + $285,894
$516,507
2009
$5,621 (+2.9%)
$228,891 + $283,759
$512,650
2008
$5,465
$229,436 + $284,434
$513,870
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
4
Baths
3.5
Stories
1
Lot width
—
Lot depth
—
Lot size
7,530 Sq. Ft.
Year renovated
1973
Sq. Ft.
1,878
Year built
1963
Style
Single Family Residential
County
San Mateo County
APN
017420120
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 2, 2026.
R-1
Single-Family Residential District
To encourage the development of low density residential uses. This type of density is usually associated with single-family structures. However, uses related to single-family residences, such as schools, places of worship, and child care centers may be permitted in the R-1 districts by use permit or by planned unit permit under Chapter 12.116. Innovation in development of clustered housing, open space, and other amenities which make for a more desirable living environment.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Recreation
Park & open space
Jan 15, 2015 • Final
Code enforcement
Convert a garage into a living space and perform remodeling work.
Bathroom
Electrical
Kitchen
Remodel
Oct 5, 2005 • Final
Res_alteration
Replace the windows, siding, and stairs on a single-family home.
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Parking Description: Attached Garage
Garage Spaces: 2
Interior
Bedroom Information
# of Bedrooms (Minimum): 3
# of Bedrooms (Maximum): 3
Bathroom Information
# of Baths (Full): 2
# of Baths (1/2): 1
# of Baths (Minimum): 3
# of Baths (Maximum): 3
Room Information
Dining Room Description: Dining Area in Living Room, Dining Area in Family Room, Eat in Kitchen
Interior Features
Flooring: Carpet (Wall-to-Wall)
Fireplace Information
Fireplace Description: In Family Room, Gas Starter, Fireplace Available
Elementary School District: San Bruno Park Elementary
High School District: San Mateo Union High
Location Information
From Skyline, turn west onto college, left on to longview, continue on longview at the fork, Right on Castleton. Property on the corner of Longview & Castleton.
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 1,878
Stories: 1.0
Lot Size: 7,530 square feet
Style: Single Family Residential
Year Built: 1963
Year Renovated: 1973
County: San Mateo County
APN: 017420120
Home facts updated by county records on Sep 2, 2026
Other
Miscellaneous Information
Incorporated: Yes
Around this home
Schools
Portola Elementary School
Public K-6 • Assigned • 0.4mi
6/10
Parkside Intermediate School
Public 6-8 • Assigned • 2.2mi
5/10
Capuchino High School
Public 9-12 • Assigned • 3.1mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Bruno remains a popular choice for commuters thanks to its convenient location near BART, Caltrain and SFO. Buyers continue to value updated homes with functional layouts and move-in-ready condition.