NOT LISTED FOR SALE

3209 Riddle Rd San Jose, CA 95117

Castlemont Neighborhood

Estimated Value: $1,469,823

2 Beds
1 Bath
848 Sq Ft
$1,733/Sq Ft Est. Value

About This Home

This home is located at 3209 Riddle Rd, San Jose, CA 95117 and is currently estimated at $1,469,823, approximately $1,733 per square foot. 3209 Riddle Rd is a home located in Santa Clara County with nearby schools including Del Mar High School, Lynhaven Elementary School, and Monroe Middle School.

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
Collateral Analytics

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ICE

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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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

Closed on
May 4, 2026
Sold by
Montsserrat Hill
Bought by
Current Estimated Value
$1,469,823

Purchase Details

Closed on
Jun 10, 2021
Sold by
Hill Donald P and Hill Montsserrat P
Bought by
Hill Montsserrat

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$349,000
Interest Rate
2.9%
Mortgage Type
New Conventional

Purchase Details

Closed on
Dec 22, 2009
Sold by
Alexander Soo
Bought by
Hill Donald P and Hill Montsserrat P

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$455,595
Interest Rate
4.78%
Mortgage Type
FHA

Purchase Details

Closed on
Sep 6, 2002
Sold by
Alexander Samuel
Bought by
Alexander Soo

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$368,000
Interest Rate
6.22%

Purchase Details

Closed on
Mar 6, 2001
Sold by
Harrison Marla J
Bought by
Alexander Soo and Alexander Samuel

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$356,000
Interest Rate
7.37%
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Castlemont, CA

  • Michelle Adair Real Estate Agent - Friends Real Estate Services

    Michelle Adair

    Friends Real Estate Services

    (209) 396-7672

    148 Total Sales

    1 in Castlemont

    $1,900,000 Price

    Michelle Adair
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  • Astha Mathur Real Estate Agent - Compass

    Astha Mathur

    Compass

    (669) 202-1667

    68 Total Sales

    1 in Castlemont

    $740,000 Price

    Astha Mathur
     Section Image
  • Steve Guerrero Real Estate Agent - Intero Real Estate Services

    Steve Guerrero

    Intero Real Estate Services

    (650) 668-0960

    36 Total Sales

    1 in Castlemont

    $1,145,000 Price

    Steve Guerrero
     Section Image
  • Yolanda Zhang Real Estate Agent - Keller Williams Thrive

    Yolanda Zhang

    Keller Williams Thrive

    (669) 260-5603

    39 Total Sales

    1 in Castlemont

    $1,660,000 Price

    Yolanda Zhang
     Section Image
  • John Friend Real Estate Agent - Friends Real Estate Services

    John Friend

    Friends Real Estate Services

    (209) 454-3737

    126 Total Sales

    1 in Castlemont

    $1,900,000 Price

    John Friend
     Section Image
  • Ensy Afdari Real Estate Agent - Golden Gate Sotheby's International Realty

    Ensy Afdari

    Golden Gate Sotheby's International Realty

    (669) 356-6075

    18 Total Sales

    1 in Castlemont

    $1,370,000 Price

    Ensy Afdari
     Section Image
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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
-- None Listed On Document
Hill Montsserrat -- Old Republic Title Company
Hill Donald P $464,000 Chicago Title Company
Alexander Soo -- Financial Title Company
Alexander Soo $445,000 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 $100,000
Previous Owner Hill Montsserrat $349,000
Previous Owner Hill Donald P $424,000
Previous Owner Hill Donald P $455,595
Previous Owner Alexander Soo $417,000
Previous Owner Alexander Soo $368,000
Previous Owner Alexander Soo $46,000
Previous Owner Alexander Soo $368,000
Previous Owner Alexander Soo $356,000
Previous Owner Harrison Marla J $120,000
Previous Owner Harrison Marla J $30,000
Previous Owner Harrison Marla J $146,500
Source: Public Records

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
2026 $9,694 $621,153 $458,181 $162,972
2025 $9,394 $608,975 $449,198 $159,777
2024 $9,394 $597,036 $440,391 $156,645
2023 $9,190 $585,330 $431,756 $153,574
2022 $9,118 $573,854 $423,291 $150,563
2021 $8,339 $562,603 $414,992 $147,611
2020 $8,108 $556,835 $410,737 $146,098
2019 $7,993 $545,918 $402,684 $143,234
2018 $7,774 $535,215 $394,789 $140,426
2017 $7,673 $524,722 $387,049 $137,673
2016 $7,250 $514,434 $379,460 $134,974
2015 $7,149 $506,708 $373,761 $132,947
2014 $6,552 $496,783 $366,440 $130,343
Source: Public Records

Map

California Santa Clara County San Jose 95117 Castlemont

3209 Riddle Rd, San Jose, CA

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