NOT LISTED FOR SALE

413 Billington Ln Windsor, CA 95492

Estimated Value: $775,000 - $941,000

3 Beds
3 Baths
1,652 Sq Ft
$509/Sq Ft Est. Value

About This Home

This home is located at 413 Billington Ln, Windsor, CA 95492 and is currently estimated at $840,302, approximately $508 per square foot. 413 Billington Ln is a home located in Sonoma County with nearby schools including Mattie Washburn Elementary School, Brooks Elementary School, and Windsor Middle School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jul 15, 2025
Sold by
Slay Nancy
Bought by
2025 Nancy Slay Revocable Trust and Slay
Current Estimated Value
$840,302

Purchase Details

Closed on
Aug 27, 2021
Sold by
Slay Nancy A
Bought by
Slay Nancy A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$496,500
Interest Rate
2.7%
Mortgage Type
New Conventional

Purchase Details

Closed on
Oct 5, 2018
Sold by
Slay Randy E
Bought by
Slay Nancy A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$453,100
Interest Rate
4.5%
Mortgage Type
New Conventional

Purchase Details

Closed on
Mar 28, 2006
Sold by
Hoard Philip Stephen and Hoard Lori A Pola
Bought by
Slay Randy E and Slay Nancy A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$417,000
Interest Rate
6.25%
Mortgage Type
Fannie Mae Freddie Mac
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

Date Buyer Sale Price Title Company
2025 Nancy Slay Revocable Trust -- None Listed On Document
Slay Nancy A -- Fidelity Natl Ttl Co Of Ca
Slay Nancy A -- First American Title Co
Slay Randy E $581,500 North American Title Co Inc
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Slay Nancy A $496,500
Previous Owner Slay Nancy A $453,100
Previous Owner Slay Randy E $417,000
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 $9,266 $794,651 $317,860 $476,791
2024 $9,266 $779,071 $311,628 $467,443
2023 $9,266 $763,796 $305,518 $458,278
2022 $8,935 $748,821 $299,528 $449,293
2021 $7,804 $597,000 $239,000 $358,000
2020 $7,472 $597,000 $239,000 $358,000
2019 $7,569 $594,000 $238,000 $356,000
2018 $5,641 $566,000 $226,000 $340,000
2017 $5,008 $506,000 $202,000 $304,000
2016 $4,467 $473,000 $189,000 $284,000
2015 $4,040 $440,000 $176,000 $264,000
2014 $3,721 $410,000 $164,000 $246,000
Source: Public Records

Map

California Sonoma County Windsor 95492

413 Billington Ln, Windsor, CA

Not Listed for Sale

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