$2,799,000
UNDER CONTRACT

10799 E Las Posas Rd Santa Rosa Valley, CA 93012

Estimated payment $15,905/month

Total Views 1,528
5 Beds
4 Baths
4,527 Sq Ft
$618 Price per Sq Ft

Highlights

  • Koi Pond
  • Wine Cellar
  • View of Trees or Woods
  • Adolfo Camarillo High School Rated A-
  • Pebble Pool Finish
  • Updated Kitchen

About This Home

Rancho Las Brisas Estate Private Vineyard, Orchard & Resort Living in Santa Rosa Valley.Tucked behind gates of an intimate 25-home enclave of long-standing residents, this extraordinary estate offers a rare sense of community, privacy,& tranquility.Set on a secluded flag lot, a cobblestone driveway lined with fruitless olive trees leads to a residence designed for seamless indoor-outdoor living.This French Mediterranean-inspired estate features 5 bedrooms and 4 bathrooms, offering timeless elegance paired with exceptional craftsmanship. Inside, rich walnut wood flooring, travertine with inlaid mosaic details, crown moldings, wainscoting, and custom millwork create a warm yet sophisticated environment. 3 fireplaces, solid wood doors, Pella windows & French doors w/built-in blinds. Designed for both everyday comfort & entertaining, the home includes expansive living and dining areas, a welcoming family room, and a game room with wet bar and refrigerator. Hidden rope lighting, architectural ceiling details, and custom finishes enhance the ambiance throughout. The gourmet kitchen is a true centerpiece, featuring double Miele ovens, Sub-Zero refrigerator/freezer, 2 dishwashers, trash compactor, granite countertops, & oversized island w/ abundant storage & prep space. Butler's pantry w/beverage refrigerator, pullout storage, wine racks, along with dedicated wine room w/custom wine box wall, make this home ideal for entertaining. The primary suite is a luxurious retreat, complete w/ double-sided fireplace shared with a sitting room, domed ceilings, French doors opening to a private balcony. The spa-like bath includes a Jacuzzi tub, stone countertops, and refined lighting details.Resort-style setting. The grounds feature a sparkling pool, spa, and tranquil koi pond, surrounded by mature, drought-tolerant landscaping. Multiple outdoor living areas include covered patio and a stunning cabana with cast-concrete architectural elements, gas fireplace, and hookups for TV/audio.Fully equipped outdoor kitchen incl a stunning exposed wood beam ceiling, gas grill, wood-burning BBQs, & refrigerator.Adding to the property's uniqueness is a flourishing orchard with avocados, citrus, macadamia nuts, cherimoya, &additional fruit trees, along with established vineyard producing its first vintage, featuring 70 Cabernet Sauvignon vines and 4 Merlot vines, offering rare opportunity to enjoy a true farm-to-table and vineyard lifestyle.

Listing Agent

Rosemary Allison

Coldwell Banker Realty License #00545184 Listed on: 04/05/2026

Coldwell Banker Realty

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1987 | Remodeled

Lot Details

  • 1.3 Acre Lot
  • Property fronts a private road
  • Cul-De-Sac
  • Rural Setting
  • South Facing Home
  • Wrought Iron Fence
  • Stucco Fence
  • Landscaped
  • Flag Lot
  • Sprinkler System
  • Garden
  • Back Yard

HOA Fees

  • $95 Monthly HOA Fees

Parking

  • 3 Car Attached Garage
  • Parking Storage or Cabinetry
  • Parking Available
  • Side Facing Garage
  • Two Garage Doors
  • Driveway

Property Views

  • Woods
  • Vineyard

Home Design

  • Mediterranean Architecture
  • Entry on the 1st floor
  • Additions or Alterations
  • Planned Development
  • Slab Foundation
  • Spanish Tile Roof
  • Tile Roof
  • Copper Plumbing

Interior Spaces

  • 4,527 Sq Ft Home
  • 2-Story Property
  • Wet Bar
  • Built-In Features
  • Chair Railings
  • Crown Molding
  • Coffered Ceiling
  • Two Story Ceilings
  • Ceiling Fan
  • Recessed Lighting
  • Wood Burning Fireplace
  • Two Way Fireplace
  • See Through Fireplace
  • Gas Fireplace
  • Double Pane Windows
  • French Mullion Window
  • Double Door Entry
  • Panel Doors
  • Wine Cellar
  • Family Room with Fireplace
  • Living Room with Fireplace
  • Formal Dining Room
  • Alarm System
  • Laundry Room

Kitchen

  • Updated Kitchen
  • Breakfast Area or Nook
  • Walk-In Pantry
  • Butlers Pantry
  • Double Self-Cleaning Oven
  • Electric Oven
  • Six Burner Stove
  • Built-In Range
  • Range Hood
  • Recirculated Exhaust Fan
  • Sub-Zero Refrigerator
  • Ice Maker
  • Water Line To Refrigerator
  • Dishwasher
  • Kitchen Island
  • Granite Countertops
  • Pots and Pans Drawers
  • Self-Closing Drawers and Cabinet Doors
  • Utility Sink

Flooring

  • Wood
  • Carpet

Bedrooms and Bathrooms

  • 5 Bedrooms | 2 Main Level Bedrooms
  • Fireplace in Primary Bedroom
  • Fireplace in Primary Bedroom Retreat
  • Walk-In Closet
  • Remodeled Bathroom
  • Maid or Guest Quarters
  • In-Law or Guest Suite
  • 4 Full Bathrooms
  • Granite Bathroom Countertops
  • Stone Bathroom Countertops
  • Dual Vanity Sinks in Primary Bathroom
  • Soaking Tub
  • Walk-in Shower
  • Exhaust Fan In Bathroom
  • Closet In Bathroom

Pool

  • Pebble Pool Finish
  • Heated In Ground Pool
  • Heated Spa
  • In Ground Spa
  • Gas Heated Pool

Outdoor Features

  • Balcony
  • Covered Patio or Porch
  • Koi Pond
  • Outdoor Fireplace
  • Exterior Lighting
  • Gazebo
  • Outdoor Grill

Farming

  • Agricultural

Utilities

  • Forced Air Heating and Cooling System
  • Vented Exhaust Fan
  • Natural Gas Connected
  • Central Water Heater
  • Conventional Septic
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 5500082055
  • Seller Considering Concessions

Community Details

Overview

  • Las Brisas Association
  • Homeowner Managed Not A Management Company HOA
  • Las Brisas 4209 Subdivision

Recreation

  • Horse Trails
  • Hiking Trails

Security

  • Controlled Access

Home Details

Home Type

Single Family

Year Built

Built in 1987 | Remodeled

Lot Details

1.3 Acres

HOA Fees

$95 per month

Parking

3

Listing Details

  • Structure Type: House
  • Assessments: No
  • Property Attached: No
  • Road Frontage Type: Private Road
  • Road Surface Type: Paved
  • Security: Wired for Alarm System
  • Subdivision Name Other: Las Brisas - 4209
  • View: Yes
  • Architectural Style: Mediterranean
  • Property Condition: Additions/Alterations, Updated/Remodeled
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Parcel Number: 5500082055
  • Year Built: 1987
  • AgentOnly_SellerConsiderConcessionYN: Yes
  • Special Features: UnderContract

Interior Features

  • Fireplace: Yes
  • Living Area: 4527.00 Square Feet
  • Interior Amenities: Crown Molding, Chair Railings, Wet Bar, Balcony, Built-in Features, Ceiling Fan(s), Recessed Lighting, Two Story Ceilings, Copper Plumbing Full, In-Law Floorplan, Coffered Ceiling(s), Stone Counters, Granite Counters
  • Stories: 2
  • Common Walls: No Common Walls
  • Flooring: Carpet, Wood
  • Appliances: Yes
  • Full Bathrooms: 4
  • Total Bedrooms: 5
  • Door Features: Double Door Entry, Panel Doors
  • Eating Area: In Living Room, Separated, Breakfast Nook
  • Entry Level: 1
  • Fireplace Features: Gas, Wood Burning, Primary Bedroom, Primary Retreat, Two Way, Living Room, Outside, Family Room, See Through
  • Levels: Two
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 2
  • Price Per Square Foot: 618.29
  • Room Type: Formal Entry, Walk-In Closet, Walk-In Pantry, Laundry, Guest/Maid's Quarters, Foyer, Kitchen, Living Room, Main Floor Bedroom, Family Room, Primary Bathroom, Wine Cellar
  • Spa Features: In Ground, Private, Heated
  • Window Features: Double Pane Windows, French/Mullioned
  • Bathroom Features: Upgraded, Stone Counters, Closet In Bathroom, Walk-In Shower, Exhaust Fan(s), Double Sinks In Bath(s), Double Sinks In Primary Bath, Bathtub, Remodeled, Granite Counters
  • Room Kitchen Features: Pots & Pan Drawers, Stone Counters, Remodeled Kitchen, Self-Closing Cabinet Doors, Kitchen Island, Utility Sink, Butler's Pantry, Self-Closing Drawers, Granite Counters, Walk-In Pantry

Exterior Features

  • Patio: Yes
  • Direction Faces: South
  • Foundation: Slab
  • Other Structures: Gazebo
  • Exterior Features: Koi Pond, Barbecue Private, Lighting
  • View: Trees/Woods, Vineyard
  • Fence: Yes
  • Fencing: Stucco Wall, Wrought Iron
  • Patio And Porch Features: Covered, Patio, Slab
  • Pool Features: In Ground, Pebble, Private, Heated, Gas Heat
  • Pool Private: Yes
  • Roof: Spanish Tile, Tile
  • Spa: Yes

Garage/Parking

  • Attached Garage: Yes
  • Garage Spaces: 3.00
  • Parking: Yes
  • Parking Features: Driveway, Built-In Storage, Garage Faces Side, Garage - Two Door
  • Total Parking Spaces: 3.00

Utilities

  • Utilities: Natural Gas Connected, Cable Connected, Phone Connected, Electricity Connected, Water Connected
  • Sprinklers: Yes
  • Heating: Yes
  • Laundry: Yes
  • Appliances: Electric Oven, Double Oven, Water Heater Central, Recirculated Exhaust Fan, Gas Cooktop, Water Line to Refrigerator, Ice Maker, Range Hood, Built-In Range, Self Cleaning Oven, Refrigerator, Barbecue, Gas Range, 6 Burner Stove, Dishwasher, Vented Exhaust Fan, Water Heater
  • Electric: 220V Other - See Remarks
  • Heating Type: Forced Air
  • Laundry Features: Inside, Individual Room
  • Sewer: Conventional Septic
  • Water Source: Mutual Water Companies
  • Cooling: Central Air
  • Cooling: Yes

Condo/Co-op/Association

  • Association: Yes
  • Amenities: Horse Trails, Controlled Access
  • Association Fee: 95.00
  • Association Fee Frequency: Monthly
  • Association Name: Las Brisas
  • Phone: Provided Escrow
  • Senior Community: No
  • Common Interest: Planned Development
  • Community Features: Rural, Hiking
  • Association Management: Homeowner managed not a management company

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: Cul-De-Sac, Landscaped, Agricultural - Tree/Orchard, Agricultural - Vine/Vineyard, Garden, Back Yard, Flag Lot
  • Lot Size Sq Ft: 56628.00
  • Lot Size Acres: 1.3000

Multi Family

  • Lease Considered: No
  • Lot Size Area: 1.3000 Acres

Tax Info

  • Tax Tract: 358400

Map

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.

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

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 $11,643 $1,075,739 $195,219 $880,520
2024 $11,643 $1,054,647 $191,392 $863,255
2023 $11,223 $1,033,968 $187,639 $846,329
2022 $11,191 $1,013,695 $183,960 $829,735
2021 $10,786 $993,819 $180,353 $813,466
2020 $10,748 $983,630 $178,504 $805,126
2019 $10,701 $964,344 $175,004 $789,340
2018 $10,553 $945,436 $171,573 $773,863
2017 $9,930 $926,899 $168,209 $758,690
2016 $9,695 $908,725 $164,911 $743,814
2015 $9,593 $895,078 $162,435 $732,643
2014 $9,368 $877,547 $159,254 $718,293
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
04/05/2026 04/05/26 For Sale $2,799,000 -- $618 / Sq Ft
Source: Ventura County Regional Data Share

Purchase History

Date Type Sale Price Title Company
Interfamily Deed Transfer -- None Available
Source: Public Records

About the Listing Agent

Rosemary Allison

Coldwell Banker Realty

(805) 874-6531

Section Image

Earning impressive accolades for her breadth of knowledge, ethical practices, and expertise in negotiating, Rosemary is one of most well-respected and sought after agents in the business.
As stated by Ventura County Sheriff Geoff Dean and his wife Marlene, who Rosemary represented in the sale of their home and the purchase of their new home:
“Rosemary is the best! She helped us buy the home of our dreams as well as sell our old home. Every step of the way she supported us and had our

Rosemary's Other Listings

  • 11016 Red Barn Rd, Santa Rosa Valley, CA 93012

    $3,325,000

    • 5 Beds
    • 5.5 Baths
    • 5,400 Sq Ft
    • 11016 Red Barn Rd
    • Santa Rosa Valley, CA

    Extraordinary modern Mediterranean in gated Camelot Estates! Situated on a prime acre corner lot in prestigious Santa Rosa Valley, this completely reimagined two-story villa showcases timeless architectural elegance with contemporary luxury. Over 5,400 sq ft 'under roof,' this residence welcomes with a grand foyer, soaring volume ceilings, columns, and archways, all bathed in natural light. The

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 10240 Principe Place, Santa Rosa Valley, CA 93012

    $1,689,000

    • 4 Beds
    • 2.5 Baths
    • 2,600 Sq Ft
    • 10240 Principe Place
    • Santa Rosa Valley, CA

    Tucked at the end of a quiet cul-de-sac behind its own private gate, this single-story 4-bedroom, 3-bath home is oneof the lowest-priced one-story, horse-zoned properties in the Santa Rosa Valley--an ideal canvas for creating yourCalifornia retreat. The home offers vaulted ceilings, family room, and an open kitchen with granite counters, along with a primary suite featuring high ceilingsand a

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 2296 Applewood Ln, Santa Rosa Valley, CA 93012

    $2,899,000

    • 5 Beds
    • 4.5 Baths
    • 4,766 Sq Ft
    • 2296 Applewood Ln
    • Santa Rosa Valley, CA

    Prestigious Gated Estate on Over an Acre in Wildwood Ranch Nearly 4,800 Sq Ft of Luxury Living. Exceptional value for this stunning custom estate located in the highly sought-after gated community of Wildwood Ranch. Set on over an acre of beautifully curated, usable grounds, this nearly 4,800 sq ft residence offers the perfect blend of elegance, comfort, and resort-style living. A grand two-story

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 2735 Los Pinos Cir, Santa Rosa Valley, CA 93012

    $2,299,000

    • 4 Beds
    • 2.5 Baths
    • 2,534 Sq Ft
    • 2735 Los Pinos Cir
    • Santa Rosa Valley, CA

    Equestrian Dream Estate. Experience luxury country living with this impeccably maintained single-story estate, ideally located in the heart of Santa Rosa Valley. Designed for equestrian enthusiasts and those who appreciate quality craftsmanship, this 4-bedroom,2-full, 2-half baths home sits on a fully usable 1-acre lot and offers the perfect blend of function, and privacy. Step inside to soaring

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 2625 Marvella Ct, Santa Rosa Valley, CA 93012

    $2,990,000

    • 5 Beds
    • 4 Baths
    • 4,563 Sq Ft
    • 2625 Marvella Ct
    • Santa Rosa Valley, CA

    Live Like Royalty on Your Own Hilltop Estate! Ever dreamt of being King or Queen of your own hilltop? Welcome to Hidden Meadows Estates--where dreams come true! Behind prestigious community gates and through a private wrought-iron entry, this remarkable single-story Mediterranean-inspired villa crowns over 6.5 acres of breathtaking seclusion, offering unmatched 360 panoramic views of mountains,

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 12428 Palmer Dr, Moorpark, CA 93021

    $1,875,000

    • 5 Beds
    • 5.5 Baths
    • 4,764 Sq Ft
    • 12428 Palmer Dr
    • Moorpark, CA

    Nestled in the foothills of Moorpark Country Club within the prestigious gated community of Moorpark Country Club Estates, seamlessly combines elegance, comfort, and resort-style living. Breathtaking mountain views and overlooking a scenic 27-hole championship golf course, this beautifully remodeled, move-in-ready home offers the ultimate in luxury and lifestyle. Step into an impressive foyer

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 15091 Varsity St Unit C, Moorpark, CA 93021

    $549,000 Under Contract

    • 3 Beds
    • 2.5 Baths
    • 1,514 Sq Ft
    • 15091 Varsity St
    • Unit C
    • Moorpark, CA

    Stylish Remodeled townhome with 2 Garage spaces & Outdoor Retreat. Welcome to this beautifully upgraded 3-bedroom, 2-bathroom townhome, perfectly situated near Moorpark College, shopping, dining, and convenient freeway access. Combining modern comfort with low-maintenance living. Step inside to find a light-filled open-concept layout. The remodeled kitchen (in last 18 years) with flows seamlessly

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 705 Warrendale St, Simi Valley, CA 93065

    $899,000

    • 3 Beds
    • 2.5 Baths
    • 1,642 Sq Ft
    • 705 Warrendale St
    • Simi Valley, CA

    Welcome to this beautifully updated Sycamore Hills residence in the highly sought-after Wood Ranch community--where comfort, style, and setting come together seamlessly.Situated on a premium corner lot, this home enjoys added privacy along with serene mountain views and lush, thoughtfully designed landscaping both front and back. The curb appeal is undeniable, enhanced by custom hardscape and

    Rosemary Allison Coldwell Banker Realty

    Section Image
  • 1464 Twin Tides Place, Oxnard, CA 93035

    $2,549,000

    • 4 Beds
    • 3.5 Baths
    • 3,447 Sq Ft
    • 1464 Twin Tides Place
    • Oxnard, CA

    Waterfront Living at Its Finest | Rare 45' Boat Dock | One of the Widest Channels in Westport Welcome to a truly exceptional waterfront residence where every day feels like a vacation. Perfectly positioned on one of the widest and most desirable channels in Westport on the Water, this stunning home offers the ultimate Southern California coastal lifestyle--complete with a rare 45-foot boat

    Rosemary Allison Coldwell Banker Realty

    Section Image

Source: Ventura County Regional Data Share

MLS Number: V1-35596

Ventura County Regional Data Share

APN: 550-0-082-055

Your Personal Tour Guide

Ask me questions while you tour the home.