NOT LISTED FOR SALE

523 Anson Ave Rohnert Park, CA 94928

Estimated Value: $595,374 - $702,000

3 Beds
2 Baths
1,200 Sq Ft
$537/Sq Ft Est. Value

About This Home

This home is located at 523 Anson Ave, Rohnert Park, CA 94928 and is currently estimated at $644,594, approximately $537 per square foot. 523 Anson Ave is a home located in Sonoma County with nearby schools including Rancho Cotate High School, Cross & Crown Lutheran School, and Bridghaven.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
May 30, 2025
Sold by
Ventura Brendalee Arnaiz
Bought by
Ventura Brendalee Arnaiz and Munoz Jose Antonio
Current Estimated Value
$644,594

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$100,000
Outstanding Balance
$98,958
Interest Rate
5.94%
Mortgage Type
New Conventional
Estimated Equity
$545,636

Purchase Details

Closed on
May 18, 2017
Sold by
Ventura Brendalee Arnaiz and Arnaiz Brendalee
Bought by
Ventura Brendalee Arnaiz

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$41,650
Interest Rate
4.08%
Mortgage Type
Stand Alone Second

Purchase Details

Closed on
May 9, 2013
Sold by
Treewell Investments Lp
Bought by
Arnaiz Brendalee

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$332,859
Interest Rate
3.54%
Mortgage Type
FHA

Purchase Details

Closed on
Jan 7, 2013
Sold by
Szmidt Julian
Bought by
Treewell Investments Lp

Purchase Details

Closed on
Aug 9, 2004
Sold by
Grimshaw Jeffrey W
Bought by
Szmidt Julian

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$326,250
Interest Rate
6.24%
Mortgage Type
Stand Alone First

Purchase Details

Closed on
Jul 6, 2004
Sold by
Grimshaw Brigitte
Bought by
Grimshaw Jeffrey W

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$326,250
Interest Rate
6.24%
Mortgage Type
Stand Alone First

Purchase Details

Closed on
Sep 19, 2002
Sold by
Grimshaw Brigitte
Bought by
Grimshaw Jeffrey W

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$227,000
Interest Rate
6.16%
Mortgage Type
Balloon

Purchase Details

Closed on
Jul 25, 2001
Sold by
Grimshaw Jeffrey W
Bought by
Grimshaw Jeffrey W and Kriessmann Brigitte

Purchase Details

Closed on
Feb 8, 2000
Sold by
Crum Spencer and Crum Jennifer
Bought by
Grimshaw Jeffrey W

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$223,250
Interest Rate
8.06%

Purchase Details

Closed on
Aug 18, 1998
Sold by
Crum Spencer
Bought by
Crum Spencer and Crum Jennifer

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$138,800
Interest Rate
6.88%

Purchase Details

Closed on
Apr 22, 1994
Sold by
Mitchell Scott D and Mitchell Gail F
Bought by
Crum Spencer

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$142,500
Interest Rate
5.75%
Source: Public Records

Range of Values:

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.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

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.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

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.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

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.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

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
Ventura Brendalee Arnaiz -- First American Title
Ventura Brendalee Arnaiz -- Fidelity National Title Co
Arnaiz Brendalee $339,000 First American Title Company
Treewell Investments Lp $240,000 None Available
Szmidt Julian $435,000 Fidelity National Title Co
Grimshaw Jeffrey W -- Chicago Title Co
Grimshaw Jeffrey W -- North Bay Title Co
Grimshaw Jeffrey W -- --
Grimshaw Jeffrey W $235,000 First American Title Co
Crum Spencer -- Old Republic Title Company
Crum Spencer $150,000 Fidelity National Title Ins
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Ventura Brendalee Arnaiz $100,000
Previous Owner Ventura Brendalee Arnaiz $41,650
Previous Owner Arnaiz Brendalee $332,859
Previous Owner Szmidt Julian $326,250
Previous Owner Grimshaw Jeffrey W $120,000
Previous Owner Grimshaw Jeffrey W $227,000
Previous Owner Grimshaw Jeffrey W $223,250
Previous Owner Crum Spencer $138,800
Previous Owner Crum Spencer $142,500
Closed Szmidt Julian $49,990
Source: Public Records

Tax History Compared to Growth

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 $4,795 $417,441 $167,469 $249,972
2024 $4,795 $409,257 $164,186 $245,071
2023 $4,795 $401,233 $160,967 $240,266
2022 $4,701 $393,366 $157,811 $235,555
2021 $4,662 $385,654 $154,717 $230,937
2020 $4,730 $381,701 $153,131 $228,570
2019 $4,669 $374,218 $150,129 $224,089
2018 $4,579 $366,882 $147,186 $219,696
2017 $4,418 $359,689 $144,300 $215,389
2016 $4,233 $352,637 $141,471 $211,166
2015 $4,128 $347,341 $139,346 $207,995
2014 $4,098 $340,538 $136,617 $203,921
Source: Public Records

Map