Kathleen Sparer
Responds Quickly
Compass
(650) 562-8667
25 Total Sales
10 in Baywood-Aragon
$848K - $3.2M Price Range
21 De Sabla Rd San Mateo, CA 94402
Baywood-Aragon NeighborhoodEstimated Value: $3,130,823
4
Beds
3
Baths
2,520
Sq Ft
$1,242/Sq Ft
Est. Value
Highlights
- Wood Flooring
- Outdoor Kitchen
- 2 Car Attached Garage
- Borel Middle School Rated A-
- Formal Dining Room
- Eat-In Kitchen
About This Home
As of May 2026This beautifully updated, split-level gem is in the coveted Baywood/Parrott Park neighborhood. The lower-level floor plan includes a bright living room, formal dining room, primary bedroom suite and bedroom. The gourmet eat-in kitchen opens to a sensational private patio with firepit, lush landscape and sprawling level lawn providing a seamless transition between the interior spaces & the incredible grounds. Fabulous grand staircase leads to the upper level that boasts 2 additional bedrooms and bathrooms. Explore the possibilities in this esteemed neighborhood just blocks to vibrant downtown San Mateo with shops, restaurants, cinema entertainment, parks and recreation. Easy access to both US 101 and 280, CALTRAIN and transportation makes this any commuters dream for San Francisco, SFO and Silicon Valley. The 4th bedroom is staged as an office the county shows 3 bedrooms 1 den
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Home Details
Home Type
- Single Family
Year Built
- Built in 1948
Lot Details
- Fenced
- Back Yard
- Zoning described as R20000
Parking
- 2 Car Attached Garage
- Garage Door Opener
Home Design
- Shingle Roof
- Composition Roof
- Concrete Perimeter Foundation
Interior Spaces
- 2,520 Sq Ft Home
- 1-Story Property
- Fireplace With Gas Starter
- Living Room with Fireplace
- Formal Dining Room
- Crawl Space
Kitchen
- Eat-In Kitchen
- Electric Oven
- Gas Cooktop
- Microwave
- Dishwasher
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- Remodeled Bathroom
- 3 Full Bathrooms
- Dual Sinks
- Bathtub
- Walk-in Shower
Laundry
- Laundry in Garage
- Dryer
- Washer
Additional Features
- Outdoor Kitchen
- Forced Air Heating System
Listing and Financial Details
- Assessor Parcel Number 032-431-100
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Apr 3, 2026
Closed on
May 8, 2026
Sold by
Rogers Stephen and Trust Of Stephen E Rogers
Bought by
Seller's Agent
Patty Dwyer Group
Compass
Buyer's Agent
Patty Dwyer Group
Compass
List Price
$2,975,000
Sold Price
$2,950,000
Premium/Discount to List
-$25,000
-0.84%
Views
36
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$180,823
Avg. Annual Appreciation
18.53%
Purchase Details
Closed on
Apr 9, 2019
Sold by
Johnson Craig Harrison and Johnson Amber Christina
Bought by
Rogers Stephen E and Trust Of Stephen E Rogers
Purchase Details
Closed on
Jun 1, 2012
Sold by
Johnson Craig H and Johnson Amber
Bought by
Johnson Craig Harrison and Johnson Amber Christina
Purchase Details
Closed on
Oct 7, 2008
Sold by
Namiki Shoji
Bought by
Johnson Craig H and Johnson Amber
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$88,000
Interest Rate
6.07%
Mortgage Type
Unknown
Purchase Details
Closed on
Sep 30, 1996
Sold by
Schroeder Janet M and Schroeder Jill A
Bought by
Menlo Optical Network Research Ltd
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Baywood-Aragon, CA
-
Kathleen Sparer
-
Matt Aragoni
Matt Aragoni
Coldwell Banker Realty
(650) 870-2773
74 Total Sales
1 in Baywood-Aragon
$1,147,500 Price
-
Cheryl Bower
Cheryl Bower
Compass
(650) 540-3901
56 Total Sales
1 in Baywood-Aragon
$1,825,000 Price
-
Mary Murphy
Mary Murphy
Compass
(650) 870-9175
32 Total Sales
1 in Baywood-Aragon
$2,600,000 Price
-
Susan Gee Berry
Susan Gee Berry
KW Advisors
(650) 649-6958
50 Total Sales
1 in Baywood-Aragon
$3,165,000 Price
-
Julie Flouty
Julie Flouty
Compass
(650) 753-0031
191 Total Sales
1 in Baywood-Aragon
$3,700,000 Price
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $2,950,000 | Lawyers Title Company | ||
| Rogers Stephen E | $2,599,000 | North American Title Co Inc | |
| Johnson Craig Harrison | -- | None Available | |
| Johnson Craig H | $1,360,000 | North American Title Company | |
| Menlo Optical Network Research Ltd | $675,000 | Chicago Title Co |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | $900,000 | ||
| Previous Owner | Johnson Craig Harrison | $700,000 | |
| Previous Owner | Johnson Craig Harrison | $500,000 | |
| Previous Owner | Johnson Craig Harrison | $546,000 | |
| Previous Owner | Johnson Craig Harrison | $558,000 | |
| Previous Owner | Johnson Craig H | $625,500 | |
| Previous Owner | Johnson Craig H | $670,000 | |
| Previous Owner | Johnson Craig H | $88,000 | |
| Previous Owner | Johnson Craig H | $1,000,000 | |
| Previous Owner | Menlo Optical Network Research Ltd | $660,602 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 05/14/2026 05/14/26 | Sold | $2,950,000 | -0.8% | $1,171 / Sq Ft |
| 04/14/2026 04/14/26 | Pending | -- | -- | -- |
| 04/03/2026 04/03/26 | For Sale | $2,975,000 | -- | $1,181 / Sq Ft |
Source: MLSListings
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $34,365 | $2,899,229 | $2,119,483 | $779,746 |
| 2023 | $34,104 | $2,786,650 | $2,037,182 | $749,468 |
| 2022 | $32,935 | $2,732,011 | $1,997,238 | $734,773 |
| 2021 | $33,576 | $2,678,443 | $1,958,077 | $720,366 |
| 2020 | $31,380 | $2,650,980 | $1,938,000 | $712,980 |
| 2019 | $19,142 | $1,569,990 | $784,995 | $784,995 |
| 2018 | $18,504 | $1,539,206 | $769,603 | $769,603 |
| 2017 | $18,214 | $1,509,026 | $754,513 | $754,513 |
| 2016 | $17,761 | $1,479,438 | $739,719 | $739,719 |
| 2015 | $17,863 | $1,457,216 | $728,608 | $728,608 |
| 2014 | $17,596 | $1,428,672 | $714,336 | $714,336 |
Source: Public Records
Agents Affiliated with this Home
-
Patty Dwyer Group
Seller's Agent in 2026
Patty Dwyer Group
Compass
(650) 931-2035
44 in this area
258 Total Sales
-
George Langford
GL
Buyer Co-Listing Agent in 2026
George Langford
Compass
(415) 336-8191
2 in this area
26 Total Sales
Map
Source: MLSListings
MLS Number: ML82041557
APN: 032-431-100
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