Looking for russian river homes on septic? Call David R. Millar with The Millar Group, Keller Williams Realty, at 707-217-1786. Our 2026-10-26 snapshot includes 47 active listing entries and 7 under contract. Compare the photographs, asking prices and property details below, then read this week's verified changes and local property comparisons. Listing entries can represent the same address. Prices and availability may change after this dated snapshot.

Jump to properties | What changed this week | Local commentary

Active properties (47)

Cazadero - Reported septic systems

4290 Cazadero Hwy, Cazadero listing photograph
$319,999

4290 Cazadero Hwy, Cazadero

Single Family Residence | 2 beds | 1 baths | 999 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326086879

Listing courtesy of Real Brokerage Technologies

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22510 Fort Ross Rd, Cazadero listing photograph
$349,000

22510 Fort Ross Rd, Cazadero

Single Family Residence | 1 beds | 2 baths | 100 sq. ft.

Reported service: Engineered Septic, Septic Connected, Septic Tank.

ACTIVE as of 2026-10-26 | MLS #325033386

Listing courtesy of O'Brien Real Estate

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18 Wildwood Ln, Cazadero listing photograph
$950,000

18 Wildwood Ln, Cazadero

3+ Houses on Lot | 4 beds | 3 baths | 1,799 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326029757

Listing courtesy of Century 21 Epic

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1300 Niestrath Rd, Cazadero listing photograph
$2,450,000

1300 Niestrath Rd, Cazadero

Single Family Residence | 4 beds | 5 baths | 4,148 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326085859

Listing courtesy of Corcoran Icon Properties

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Duncans Mills - Reported septic systems

Forestville - Reported septic systems

242 Vila Rd, Forestville listing photograph
$539,000

242 Vila Rd, Forestville

Single Family Residence | 2 beds | 1 baths | 598 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326054017

Listing courtesy of Sterling Pacific Real Estate

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240 Vila Rd, Forestville listing photograph
$619,000

240 Vila Rd, Forestville

Single Family Residence | 2 beds | 2 baths | 1,348 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #325049593

Listing courtesy of Sterling Pacific Real Estate

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10101 Hwy 116, Forestville listing photograph
$899,000

10101 Hwy 116, Forestville

Single Family Residence | 2 beds | 2 baths | 1,202 sq. ft.

Reported service: Septic Connected, Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326076456

Listing courtesy of Poppy Real Estate

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Guerneville - Reported septic systems

17340 Watson Rd, Guerneville listing photograph
$1,197,000

17340 Watson Rd, Guerneville

Single Family Residence | 3 beds | 3 baths | 2,200 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326066966

Listing courtesy of Keller Williams Realty

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Jenner - Reported septic systems

23432 Hwy 1, Jenner listing photograph
$1,422,000

23432 Hwy 1, Jenner

Single Family Residence | 2 beds | 2 baths | 1,554 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326042415

Listing courtesy of Sotheby's International Realty

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21997 Ansel Ct, Jenner listing photograph
$1,598,500

21997 Ansel Ct, Jenner

2 Houses on Lot | 3 beds | 4 baths | 3,048 sq. ft.

Reported service: Engineered Septic.

ACTIVE as of 2026-10-26 | MLS #326038450

Listing courtesy of Artisan Sotheby's Int'l Realty

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23430 Hwy 1, Jenner listing photograph
$1,895,000

23430 Hwy 1, Jenner

Single Family Residence | 2 beds | 3 baths | 1,216 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326048565

Listing courtesy of Kennedy & Associates

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22138 Hwy 1, Jenner listing photograph
$3,495,000

22138 Hwy 1, Jenner

Single Family Residence | 2 beds | 5 baths | 4,902 sq. ft.

Reported service: Engineered Septic.

ACTIVE as of 2026-10-26 | MLS #326074556

Listing courtesy of Liisberg & Company

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Monte Rio - Reported septic systems

20489 Hwy 116, Monte Rio listing photograph
$549,000

20489 Hwy 116, Monte Rio

Single Family Residence | 2 beds | 2 baths | 1,047 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326042180

Listing courtesy of Vanguard Properties

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19108 Church St, Monte Rio listing photograph
$795,000

19108 Church St, Monte Rio

Single Family Residence | 4 beds | 4 baths | 2,870 sq. ft.

Reported service: Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326075258

Listing courtesy of Keller Williams Realty

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22585 Sylvan Way, Monte Rio listing photograph
$1,400,000

22585 Sylvan Way, Monte Rio

Single Family Residence | 3 beds | 2 baths | 1,965 sq. ft.

Reported service: Engineered Septic, Septic Tank.

ACTIVE as of 2026-10-26 | MLS #326066820

Listing courtesy of Compass

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Under contract (7)

These listings are under contract and appear separately from the active choices above.

Cazadero - Reported septic systems

6175 Cazadero Hwy, Cazadero listing photograph
$449,950

6175 Cazadero Hwy, Cazadero

Single Family Residence | 2 beds | 1 baths | 828 sq. ft.

Reported service: Septic Tank.

ACTIVE UNDER CONTRACT as of 2026-10-26 | MLS #326072872

Listing courtesy of RE/MAX Marketplace

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1585 Cazadero Hwy, Cazadero listing photograph
$479,900

1585 Cazadero Hwy, Cazadero

Single Family Residence | 2 beds | 1 baths | 950 sq. ft.

Reported service: Septic Tank.

ACTIVE UNDER CONTRACT as of 2026-10-26 | MLS #326049404

Listing courtesy of Coldwell Banker Realty

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Forestville - Reported septic systems

9412 Westside Rd, Forestville listing photograph
$589,000

9412 Westside Rd, Forestville

2 Houses on Lot | 2 beds | 2 baths | 1,446 sq. ft.

Reported service: Septic Tank.

ACTIVE UNDER CONTRACT as of 2026-10-26 | MLS #326068180

Listing courtesy of Century 21 Epic Wine Country

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7240 Covey Rd, Forestville listing photograph
$1,150,000

7240 Covey Rd, Forestville

Single Family Residence | 3 beds | 2 baths | 2,232 sq. ft.

Reported service: Septic Tank.

ACTIVE UNDER CONTRACT as of 2026-10-26 | MLS #326083237

Listing courtesy of Keller Williams Realty

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6501 Ellen Ln, Forestville listing photograph
$3,800,000

6501 Ellen Ln, Forestville

Single Family Residence | 4 beds | 3 baths | 3,125 sq. ft.

Reported service: Septic Tank.

ACTIVE UNDER CONTRACT as of 2026-10-26 | MLS #326068949

Listing courtesy of Sotheby's International Realty

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Jenner - Reported septic systems

23285 Hwy 1, Jenner listing photograph
$1,500,000

23285 Hwy 1, Jenner

2 Houses on Lot | 5 beds | 4 baths | 3,716 sq. ft.

Reported service: Septic Tank.

ACTIVE UNDER CONTRACT as of 2026-10-26 | MLS #326062159

Listing courtesy of Kennedy & Associates

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Monte Rio - Reported septic systems

21883 Hwy 116, Monte Rio listing photograph
$549,000

21883 Hwy 116, Monte Rio

Single Family Residence | 3 beds | 2 baths | 1,168 sq. ft.

Reported service: Septic Tank.

ACTIVE UNDER CONTRACT as of 2026-10-26 | MLS #325097014

Listing courtesy of W Real Estate

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What changed this week

Compared with 2026-10-19: 2 new listing entries, 2 asking-price changes, 1 contract-status changes, and 7 entries no longer in this selection. Disappearance alone does not establish a sale.

This week's local property comparisons

Two new entries report Septic Tank service, but the properties call for very different reviews. MLS 326089591 is active at $409,900 in Cazadero on about 1.26 acres. It is described as a major fixer with multiple living areas and workshop space, so buyers should reconcile septic capacity with permitted bedrooms and intended use. MLS 326089668 is active at $175,000 in Monte Rio and is a 460-square-foot park model with a private beach claim in the listing. Buyers should confirm the space or land arrangement along with system responsibility and maintenance. A reported septic label does not establish condition, design capacity or recent inspection results. David's septic articles below outline the records and inspections worth reviewing before purchase.

Related local guides

Russian River septic systems explained | Septic inspections for buyers and sellers | Cazadero septic inspection guide | Previous russian river homes on septic edition

Call David R. Millar with The Millar Group, Keller Williams Realty, at 707-217-1786 to compare these properties.

Explore Russian River towns

Guerneville | Forestville | Monte Rio | Cazadero | Duncans Mills | Jenner | Rio Nido

Inventory snapshot: 2026-10-26. Listing entries may include separate MLS records for the same address. Asking prices and availability may change. Listing information and photographs are from this website's IDX listings; attribution accompanies each card. Facts and service classifications are listing-reported and should be verified. Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Included.