NOT LISTED FOR SALE

21 Rittenhouse Ave Atherton, CA 94027

North Fair Oaks Neighborhood

Estimated Value: $3,479,000 - $4,331,000

4 Beds
3 Baths
2,460 Sq Ft
$1,619/Sq Ft Est. Value

About This Home

This home is located at 21 Rittenhouse Ave, Atherton, CA 94027 and is currently estimated at $3,982,825, approximately $1,619 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

Date Name Owned For Owner Type

Purchase Details

Closed on
Feb 24, 2025
Sold by
Geraghty Dominic and Gillern Evelyn
Bought by
Geraghty-Gillern Revocable Trust and Geraghty
Current Estimated Value
$3,982,825

Purchase Details

Closed on
Feb 22, 1995
Sold by
Costello John P and Costello Nora C
Bought by
Geraghty Dominic M and Gillern Evelyn

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$405,000
Interest Rate
9.27%

Purchase Details

Closed on
Dec 29, 1994
Sold by
Costello John P and Costello Nora C
Bought by
Geraghty Dominic M and Gillern Evelyn

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$405,000
Interest Rate
9.27%

Purchase Details

Closed on
Dec 7, 1993
Sold by
Goldcamp Richard Wilfred and Goldcamp Nancy
Bought by
Costello John P and Costello Nora C

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$488,000
Interest Rate
3.75%
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

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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

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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

Date Buyer Sale Price Title Company
Geraghty-Gillern Revocable Trust -- First American Title
Geraghty Dominic M -- Old Republic Title Company
Geraghty Dominic M $647,500 Old Republic Title Company
Costello John P $610,000 First American Title Ins Co
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Geraghty Dominic M $405,000
Previous Owner Costello John P $488,000
Source: Public Records

Tax History

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

Not Listed for Sale

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