NOT LISTED FOR SALE

13917 Sontag Rd Grass Valley, CA 95945

Estimated Value: $654,000 - $720,690

3 Beds
2 Baths
2,252 Sq Ft
$303/Sq Ft Est. Value

About This Home

This home is located at 13917 Sontag Rd, Grass Valley, CA 95945 and is currently estimated at $682,173, approximately $302 per square foot. 13917 Sontag Rd is a home located in Nevada County with nearby schools including Bell Hill Academy, Margaret G. Scotten Elementary School, and Lyman Gilmore Middle School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jun 20, 2025
Sold by
Jaffke Family Trust and Jaffke Todd D
Bought by
Jaffke Scott W
Current Estimated Value
$682,173

Purchase Details

Closed on
Feb 26, 2021
Sold by
Jaffke Raymond W
Bought by
Jaffke Raymond W and Jaffke Family Trust

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$381,000
Interest Rate
2.7%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jul 24, 2015
Sold by
Jaffke Raymond W
Bought by
Jaffke Raymond W

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$352,000
Interest Rate
3.81%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jun 23, 2015
Sold by
Roach Jonelle and Mayfield Kajsa
Bought by
Jaffke Raymond W

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$352,000
Interest Rate
3.81%
Mortgage Type
New Conventional

Purchase Details

Closed on
Apr 17, 2012
Sold by
Julian Joellen Olivia
Bought by
Revocabl Julian Joellen O

Purchase Details

Closed on
Apr 2, 2012
Sold by
Julian Valle Eugene and Julian Joellen Olivia
Bought by
Julian Joellen Olivia

Purchase Details

Closed on
Apr 26, 2011
Sold by
Julian Val E and Julian Joellen O
Bought by
Julian Valle Eugene and Julian Joellen Olivia

Purchase Details

Closed on
Feb 4, 2005
Sold by
Julian Valle Eugene and Julian Joellen Olivia
Bought by
Julian Val E and Julian Joellen O
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.

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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
Jaffke Scott W -- None Listed On Document
Jaffke Raymond W -- Fidelity Natl Ttl Co Of Ca
Jaffke Raymond W -- Fidelity Natl Ttl Co Of Ca
Jaffke Raymond W -- None Available
Jaffke Raymond W $440,000 Placer Title Company
Revocabl Julian Joellen O -- None Available
Julian Joellen Olivia -- None Available
Julian Valle Eugene -- None Available
Julian Val E -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Jaffke Raymond W $381,000
Previous Owner Jaffke Raymond W $352,000
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 $5,860 $528,807 $288,440 $240,367
2024 $5,728 $518,439 $282,785 $235,654
2023 $5,728 $508,275 $277,241 $231,034
2022 $5,444 $498,309 $271,805 $226,504
2021 $5,310 $488,539 $266,476 $222,063
2020 $5,307 $483,531 $263,744 $219,787
2019 $5,089 $474,051 $258,573 $215,478
2018 $5,071 $464,756 $253,503 $211,253
2017 $4,871 $455,644 $248,533 $207,111
2016 $4,694 $446,710 $243,660 $203,050
2015 $2,118 $203,695 $32,611 $171,084
2014 $2,086 $199,709 $31,973 $167,736
Source: Public Records

Map

California Nevada County Grass Valley 95945

13917 Sontag Rd, Grass Valley, CA

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