Google street view image for 19043 Old Monte Rio Rd, Guerneville, CA 95446

Off market

$554,590

•

2 ba

•

1,275

sq ft

19043 Old Monte Rio Rd, Guerneville, CA 95446

About this home

19043 Old Monte Rio Rd is a 1,275 square foot house on a 6,825 square foot lot with 2 bedrooms and 2 bathrooms. Based on Redfin's Guerneville data, we estimate the home's value is $554,590.

Single-familyProperty Type

1982Year Built

6,825 sq ftLot Size

$435Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$554,590

$6,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 31.2% lower than the average sale price ($806K) of 6 comparable homes.

SOLD OCT 16, 2026
$804,000
A
2 beds2 baths1,304 sq ft
19436 Redwood Dr, Monte Rio, CA 95462
SOLD AUG 12, 2026
$1,086,000
B
2 beds2 baths1,344 sq ft
19617 Redwood Dr, Monte Rio, CA 95462
SOLD SEP 25, 2026
$540,000
C
3 beds2 baths1,328 sq ft
17360 Park Ave, Guerneville, CA 95446
SOLD OCT 13, 2026
$899,000
D
3 beds2 baths1,712 sq ft
19590 Redwood Dr, Monte Rio, CA 95462
SOLD JUL 20, 2026
$618,000
E
2 beds1 bath1,316 sq ft
19092 Ridgecrest Dr, Guerneville, CA 95446
SOLD JUN 12, 2026
$890,000
F
2 beds2 baths1,297 sq ft
16363 Wright Dr, Guerneville, CA 95446

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Earn from this home

Sell

$524,862

Est. take-home

List your home with Redfin and save $2,773

Rent

$4,126/mo

Redfin rental estimate

List your home for rent

Market trends in 95446, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.1%

+0.5% MoM

Median sale price

$487K

$53K MoM

Avg. days on market

50d

11 days MoM

Recently sold homes

9 MoM

New listings for sale

NEW 23 HRS AGO
$995,000
3 beds2 baths1,593 sq ft
16170 Laughlin Rd, Guerneville, CA 95446
VIDEO TOUR
$499,000
1 bed2 baths771 sq ft
15173 Canyon 7 Rd, Guerneville, CA 95446
COMING SOON
$649,000
2 beds2.5 baths1,079 sq ft
12016 Ridge Dr, Guerneville, CA 95446
See all

Provided by Redfin

Sale history for 19043 Old Monte Rio Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$3,126 (+2.6%)

$51,605 + $172,738

$224,343

2024

$3,048 (+1.8%)

$50,594 + $169,351

$219,945

2023

$2,994 (+1.8%)

$49,602 + $166,031

$215,633

2022

$2,941 (+0.8%)

$48,630 + $162,776

$211,406

2021

$2,916 (−1.5%)

$47,677 + $159,585

$207,262

2020

$2,959 (+3.7%)

$46,743 + $156,456

$203,199

2019

$2,854 (+9.3%)

$46,264 + $154,852

$201,116

2018

$2,612 (+3.8%)

$45,357 + $151,816

$197,173

2017

$2,516 (+5.5%)

$43,597 + $145,922

$189,519

2015

$2,386 (+1.7%)

$42,743 + $143,061

$185,804

2014

$2,347

$41,277 + $138,153

$179,430

2013

$2,346 (+2.4%)

$41,277 + $138,153

$179,430

2012

$2,291 (+4.1%)

$41,091 + $137,529

$178,620

2011

$2,199 (+0.9%)

$40,286 + $134,833

$175,119

2010

$2,179 (−0.5%)

$39,497 + $132,190

$171,687

2009

$2,190 (+1.6%)

$39,202 + $131,203

$170,405

2007

$2,155

$38,526 + $128,937

$167,463

Tax history for 19043 Old Monte Rio Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,126 (+2.6%)

$51,605 + $172,738

$224,343

2024

$3,048 (+1.8%)

$50,594 + $169,351

$219,945

2023

$2,994 (+1.8%)

$49,602 + $166,031

$215,633

2022

$2,941 (+0.8%)

$48,630 + $162,776

$211,406

2021

$2,916 (−1.5%)

$47,677 + $159,585

$207,262

2020

$2,959 (+3.7%)

$46,743 + $156,456

$203,199

2019

$2,854 (+9.3%)

$46,264 + $154,852

$201,116

2018

$2,612 (+3.8%)

$45,357 + $151,816

$197,173

2017

$2,516 (+5.5%)

$43,597 + $145,922

$189,519

2015

$2,386 (+1.7%)

$42,743 + $143,061

$185,804

2014

$2,347

$41,277 + $138,153

$179,430

2013

$2,346 (+2.4%)

$41,277 + $138,153

$179,430

2012

$2,291 (+4.1%)

$41,091 + $137,529

$178,620

2011

$2,199 (+0.9%)

$40,286 + $134,833

$175,119

2010

$2,179 (−0.5%)

$39,497 + $132,190

$171,687

2009

$2,190 (+1.6%)

$39,202 + $131,203

$170,405

2007

$2,155

$38,526 + $128,937

$167,463

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Permits

Jun 11, 2016 • Final

Building permit no plan check

Remodel

Jun 11, 2016 • Final

Building permit no plan check

Roofing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Bathroom Information
# of Full Baths: 2

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 5

Exterior

Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good

Property Information
Living Sq. Ft: 1,275
Ground Floor Sq. Ft: 909
Building Sq. Ft: 1,275
# of Stories: 2

Parking & Garage Information
Garage/Parking Sq. Ft: 250

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,825
Acres: 0.1567
Zoning Code: RR1
County Use Description: SINGLE FAM DWELLING

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,275
Stories: 2.0
Lot Size: 6,825 square feet
Style: Single Family Residential
Year Built: 1982
Year Renovated: 1983
County: Sonoma County
APN: 094170034000

Home facts updated by county records on Oct 28, 2026

Around this home

Schools

K - 12
Preschool & daycare

Guerneville Elementary School

Charter K-8 • Assigned • 2.1mi

4/10

Analy High School

Public 9-12 • Assigned • 10.6mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

2/10 Heat Factor

8 days above 86° expected this year, 21 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

17 unhealthy days expected this year, 19 days in 30 years

Provided by First Street

Historical weather

Guerneville, CA • 95446

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.8 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

10.8 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$527,000 – $638,000

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Home values near 19043 Old Monte Rio Rd

Data from public records.

Address	Redfin Estimate
19120 Old Monte Rio Road, Guerneville, CA 3 Beds \| 2 Baths \| 1561 Sq. Ft.	$739,646
18960 Ridgecrest Drive, Guerneville, CA 3 Beds \| 1 Baths \| 1578 Sq. Ft.	$590,172
19020 Sunny Drive, Guerneville, CA 1 Beds \| 1 Baths \| 784 Sq. Ft.	$546,106
19055 Sunny Drive, Guerneville, CA 2 Beds \| 2 Baths \| 1342 Sq. Ft.	$585,498
19106 Outlet Drive, Guerneville, CA 1 Beds \| 1 Baths \| 586 Sq. Ft.	$404,172
19085 Shady Drive, Guerneville, CA 1 Beds \| 1 Baths \| 600 Sq. Ft.	$376,630
19072 Ridgecrest Drive, Guerneville, CA 2 Beds \| 1 Baths \| 1008 Sq. Ft.	$493,315

Address	Redfin Estimate
19055 Old Monte Rio Road, Guerneville, CA 2 Beds \| 1.5 Baths \| 1404 Sq. Ft.	$821,488
18980 Ridgecrest Drive, Guerneville, CA 2 Beds \| 2 Baths \| 1268 Sq. Ft.	$607,181
19010 Sunny Drive, Guerneville, CA 2 Beds \| 2 Baths \| 1101 Sq. Ft.	$575,061
19092 Ridgecrest Drive, Guerneville, CA 2 Beds \| 1 Baths \| 1316 Sq. Ft.	$691,521
19105 Outlet Drive, Guerneville, CA 3 Beds \| 2 Baths \| 1157 Sq. Ft.	$699,733
19060 Sunny Drive, Guerneville, CA 4 Beds \| 3 Baths \| 3392 Sq. Ft.	$1,179,660
19020 Sunny Drive, Guerneville, CA 1 Beds \| 1 Baths \| 784 Sq. Ft.	$549,914

Address	Redfin Estimate
19071 Old Monte Rio Road, Guerneville, CA 2 Beds \| 2 Baths \| 1080 Sq. Ft.	$688,021
19050 Sunny Drive, Guerneville, CA 1 Beds \| 1 Baths \| 588 Sq. Ft.	$383,118
19090 Outlet Drive, Guerneville, CA 2 Beds \| 1 Baths \| 1060 Sq. Ft.	$553,390
19108 Ridgecrest Drive, Guerneville, CA 3 Beds \| 1 Baths \| 1298 Sq. Ft.	$426,756
19091 Shady Drive, Guerneville, CA 2 Beds \| 1 Baths \| 796 Sq. Ft.	$471,407
19070 Ridgecrest Drive, Guerneville, CA 2 Beds \| 2 Baths \| 1288 Sq. Ft.	$801,379

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