NOT LISTED FOR SALE

21 Rittenhouse Ave Atherton, CA 94027

North Fair Oaks Neighborhood

Estimated Value: $3,345,000 - $4,317,000

4 Beds
3 Baths
2,460 Sq Ft
$1,621/Sq Ft Est. Value

About This Home

This home is located at 21 Rittenhouse Ave, Atherton, CA 94027 and is currently estimated at $3,988,646, approximately $1,621 per square foot. 21 Rittenhouse Ave is a home located in San Mateo County with nearby schools including Garfield Elementary School, John F. Kennedy Middle School, and Menlo-Atherton High School.

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
Feb 24, 2025
Sold by
Bought by
Current Estimated Value
$3,988,646

Purchase Details

Closed on
Feb 22, 1995
Sold by
Bought by

Purchase Details

Closed on
Dec 29, 1994
Sold by
Bought by

Purchase Details

Closed on
Dec 7, 1993
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

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Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

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
-- First American Title
-- Old Republic Title Company
$647,500 Old Republic Title Company
$610,000 First American Title Ins 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 $162,700
Previous Owner $404,000
Previous Owner $417,000
Previous Owner $480,000
Previous Owner $380,000
Previous Owner $395,000
Previous Owner $397,000
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
2025 $12,904 $1,087,588 $543,794 $543,794
2023 $12,904 $1,045,358 $522,679 $522,679
2022 $12,097 $1,024,862 $512,431 $512,431
2021 $11,959 $1,004,768 $502,384 $502,384
2020 $11,781 $994,466 $497,233 $497,233
2019 $11,710 $974,968 $487,484 $487,484
2018 $11,352 $955,852 $477,926 $477,926
2017 $11,637 $937,110 $468,555 $468,555
2016 $11,404 $918,736 $459,368 $459,368
2015 $10,992 $904,936 $452,468 $452,468
2014 $10,772 $887,210 $443,605 $443,605
Source: Public Records

Map

California San Mateo County Atherton 94027 North Fair Oaks

21 Rittenhouse Ave, Atherton, CA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

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