11855 San Marcos Rd, Atascadero, CA 93422

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Off Market Oct 2013 for $690K

$1,259,865

Est. refi paymentEst. refi $3,983/mo

•

3,100

sq ft

11855 San Marcos Rd, Atascadero, CA 93422

About this home

Private Paradise or Equestrian Business- Mediterranean style home & only 6 YR OLD HORSE FACILITY. Morro Bay is close by, w/ miles of incredible beach/horse riding. This home is passive solar & solidly constructed. Major improvements recently made!! Great home located in a temperate climate with absolutely stunning views. 12 ft ceilings and windows. Bedrooms have patios and french doors. The swimspa & pool are perfect for entertaining. $100,000+ Dressage Arena is professionally graded & incredible drainage- DG, Plaster Sand, & 22 TONS of CRUMB RUBBER. New low price and ready to sell! Must see! Lot Description: Flat arena, horse area. Sloped pastures

Single-familyProperty Type

1992Year Built

7.68 acresLot Size

$406Est. Price/Sq.Ft.

3 car garageParking

Listed by Chelsea Breen McLaughlin •DRE #01360795 • Breen Realty

Listed by Richard Breen •DRE #01012589 • Breen Realty

Bought with Gayle Flaherty •DRE #01069381 • RE/MAX Parkside Real Estate

Redfin checked: 2 minutes ago

•Source:CRMLS #SC192568

Redfin Estimate

$1,259,865

$570K since sold in October 2013$37K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 24.6% higher than the average sale price ($1.01M) of 6 comparable homes.

SOLD JUL 9, 2026
$950,000
A
3 beds2.5 baths2,051 sq ft
11995 San Marcos Rd, Atascadero, CA 93422
SOLD JUN 17, 2026
$1,320,000
B
3 beds3 baths2,569 sq ft
12500 Cenegal, Atascadero, CA 93422
Century 21 Masters
SOLD AUG 21, 2026
$890,000
C
3 beds2 baths1,900 sq ft
11625 Cenegal, Atascadero, CA 93422
Century 21 Masters - San Luis Obispo
SOLD JUL 15, 2026
$825,000
D
3 beds2.5 baths2,419 sq ft
14220 El Monte Rd, Atascadero, CA 93422
SOLD FEB 6, 2026
$1,125,000
E
3 beds2.5 baths3,032 sq ft
9170 Santa Lucia Rd, Atascadero, CA 93422
SOLD AUG 14, 2026
$955,000
F
4 beds3 baths2,580 sq ft
11200 Santa Ana Rd, Atascadero, CA 93422
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$801,532

Est. take-home

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Refinance

Est. cash available

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Rent

$3,836/mo

Redfin rental estimate

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Market trends in 93422, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.8%

+0.2% MoM

Median sale price

$845K

$365 MoM

Avg. days on market

43d

0 days MoM

Recently sold homes

8 MoM

New listings for sale

$1,349,000
4 beds2.5 baths1,883 sq ft
2255 Ferrocarril, Atascadero, CA 93422
$600,000
3 beds1.5 baths1,111 sq ft
7400 Sombrilla, Atascadero, CA 93422
$1,050,000
3 beds2 baths2,088 sq ft
13030 Atascadero Rd, Atascadero, CA 93422
$165,000
3 beds2 baths1,020 sq ft
1256 Camino Del Roble #41, Atascadero, CA 93422
$1,450,000
8 beds4 baths4,140 sq ft
5005 Palma Ave, Atascadero, CA 93422
$269,000
2 beds2 baths1,200 sq ft
10025-#60 El Camino Real, Atascadero, CA 93422
COMING SOON
$675,000
3 beds2 baths1,228 sq ft
7325 Navajoa, Atascadero, CA 93422
COMING SOON
4633 Estrada, Atascadero, CA 93422
$950,000
5 beds3.5 baths2,168 sq ft
4633 Estrada, Atascadero, CA 93422
$1,350,000
3 beds3.5 baths2,294 sq ft
14405 Santa Lucia Rd, Atascadero, CA 93422
$619,000
3 beds1 bath1,081 sq ft
7255 Navajoa, Atascadero, CA 93422
See all

Provided by Redfin

Sale history for 11855 San Marcos Rd

Date

Event

Price

NSBCRMLS #160154

Apr 11, 2017

Listing Removed

—

Nov 11, 2009

Listed

$759,950

$245/sq ft

NSBCRMLS #702991

Apr 7, 2017

Listing Removed

—

Dec 17, 1997

Listed

$499,000

$161/sq ft

CRMLS #SC192568

Oct 11, 2013

Sold

$690,000

$223/sq ft

Sep 9, 2013

Pending

—

Sep 2, 2013

Relisted

—

Sep 1, 2013

Listing Removed

—

Aug 15, 2013

Listed

$699,900

$226/sq ft

NSBCRMLS #192568

Oct 11, 2013

Listing Removed

—

Jan 9, 2013

Listed

$699,900

$226/sq ft

CRMLS #SC160154

Nov 30, 2012

Listing Removed

—

Nov 11, 2009

Listed

$759,950

$245/sq ft

CRMLS #PR702991

Feb 10, 2012

Listing Removed

—

Dec 17, 1997

Listed

$499,000

$161/sq ft

Public Records

Apr 30, 1999

Sold

$495,000

$160/sq ft

Public Records

Jul 8, 1991

Sold

$500,000

$161/sq ft

Public Records

Sep 11, 1989

Sold

$130,000

$42/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$9,662 (+4.9%)

$312,590 + $550,161

$862,751

2024

$9,215

$306,461 + $539,374

$845,835

2023

$9,211 (+1.3%)

$300,452 + $528,799

$829,251

2022

$9,097 (+2.0%)

$294,561 + $518,431

$812,992

2021

$8,918 (+1.0%)

$288,786 + $508,266

$797,052

2020

$8,827 (+2.0%)

$283,124 + $498,300

$781,424

2019

$8,654 (+2.0%)

$280,221 + $493,191

$773,412

2018

$8,484 (+2.0%)

$274,727 + $483,521

$758,248

2017

$8,318 (+2.0%)

$264,060 + $464,747

$728,807

2016

$8,154 (+1.5%)

$264,060 + $464,747

$728,807

2015

$8,030 (−14.8%)

$258,883 + $455,635

$714,518

2014

$9,430 (+1.8%)

$440,509 + $446,664

$887,173

2013

$9,266 (+2.0%)

$438,519 + $444,646

$883,165

2012

$9,084

$438,519 + $444,646

$883,165

Tax history for 11855 San Marcos Rd

Year

Property tax

Land + Additions

Assessment*

2025

$9,662 (+4.9%)

$312,590 + $550,161

$862,751

2024

$9,215

$306,461 + $539,374

$845,835

2023

$9,211 (+1.3%)

$300,452 + $528,799

$829,251

2022

$9,097 (+2.0%)

$294,561 + $518,431

$812,992

2021

$8,918 (+1.0%)

$288,786 + $508,266

$797,052

2020

$8,827 (+2.0%)

$283,124 + $498,300

$781,424

2019

$8,654 (+2.0%)

$280,221 + $493,191

$773,412

2018

$8,484 (+2.0%)

$274,727 + $483,521

$758,248

2017

$8,318 (+2.0%)

$264,060 + $464,747

$728,807

2016

$8,154 (+1.5%)

$264,060 + $464,747

$728,807

2015

$8,030 (−14.8%)

$258,883 + $455,635

$714,518

2014

$9,430 (+1.8%)

$440,509 + $446,664

$887,173

2013

$9,266 (+2.0%)

$438,519 + $444,646

$883,165

2012

$9,084

$438,519 + $444,646

$883,165

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

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7.68 Acres

Year renovated

—

Sq. Ft.

3,132

Year built

1990

Style

Single Family Residential

County

San Luis Obispo County

APN

055-231-021

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 16, 2026.

INLAND AREA

SALINAS RIVER SUB AREA

NORTH COUNTY PLANNING AREA

Residential Suburban Zoning District

This zone is established to provide for large lot residential uses in areas outside the urban services line or in other areas where large lots are desirable to protect land uses and buildings subject to inundation, steep slopes or other hazards.

Zone overlays

Permitted uses

Include but are not limited to:

Housing
Housing-Single unit
Housing-Senior
Infrastructure
Housing-Mobile home park

Aug 4, 2008 • Final

Grading and site improvement

Perform grading work to create a pad for a horse arena.

Grading

Feb 27, 2006 • Final

Building accessory

Construct a detached barn with stalls and storage.

ADU

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

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 3
Covered Parking, Driveway
Has Parking

Interior

Laundry Information
Has Laundry
Inside

Kitchen Information
Appliances: Garbage Disposal, Trash Compactor
Has Appliances
Dining Ell, Formal Dining Room

Bathroom Information
# of Baths (Full): 2
# of Baths (1/2): 1

Cooling Information
Central
Has Cooling

Room Information
Family Room, Main Floor Primary Bedroom, Office

Fireplace Information
Living Room
Has Fireplace

Flooring Information
Laminated, Wood

Heating Information
Forced Air
Has Heating

Interior Features
Cathedral-Vaulted Ceilings, Pantry, Vacuum Central, Wet Bar
Levels: One
Spa Features: Heated
Has Spa
Window Features: Skylights

Exterior

Exterior Information
Roof: Concrete
Other Structures: Barn
Fencing: Privacy
Has Fence

Foundation Information
Foundation Details: Concrete Slab

Exterior Features
Patio And Porch Features: Patio
Has Patio

Lot Information
Lot Size Source: Assessor's Data
Lot Features: Horse Property, Paved

Property Information
Accessibility Features: Wheelchair Access
Living Area Source: See Remarks
Parcel Number: 055231021
Has View

Utilities

Utilities Information
Cable Available, Telephone - On Property
Water Source: District/Public

Location

Neighborhood Information
Community Features: Mountainous, Rural

Location Information
Latitude: 35.46300500
Longitude: -120.71434000
Other Subdivision Name: ATSouthwest
Directions: Hwy 41 to Los Altos. Turn up Los Altos and continue up the hill. Make a left on San Marcos Road and end at 11855 San Marcos Road.
Subdivision Name: ATSouthwest(50)
Zoning: OTHR,R,RURL

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 3,132
Stories: 1.0
Lot Size: 7.68 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: San Luis Obispo County
APN: 055-231-021

Home facts updated by county records on Sep 16, 2026

Other

Miscellaneous Information
Exclusions: Home is staged

Listing Information
Days Active in MLS: 243
Continuous Days Active in MLS: 923

Listing Agent Information
List Agent First Name: Chelsea
List Agent Last Name: Breen McLaughlin
Co-List Agent First Name: Richard
Co-List Agent Last Name: Breen

Listing Office Information
List Office Name: Breen Realty
Co-List Office Name: Breen Realty

Selling Agent Information
Buyer Agent First Name: Gayle
Buyer Agent Last Name: Flaherty

Selling Office Information
Buyer Office Name: RE/MAX Parkside Real Estate

Around this home

Schools

San Gabriel Elementary School

Public K-5 • Assigned • 2.6mi

7/10

Atascadero Middle School

Public 6-8 • Assigned • 3.3mi

7/10

Atascadero High School

Public 9-12 • Assigned • 2.8mi

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

5/10 Fire Factor

6% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 90° expected this year, 18 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Atascadero, CA • 93422

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 10.7 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

10.7 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.20M – $1.45M

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COMING SOON

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COMING SOON

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Home values near 11855 San Marcos Rd

Data from public records.

Address	Redfin Estimate
12040 San Marcos Rd, Atascadero, CA 2 Beds \| 2.5 Baths \| 2501 Sq. Ft.	$1,086,300
11850 San Marcos Rd, Atascadero, CA 3 Beds \| 2.5 Baths \| 2309 Sq. Ft.	$1,144,082

Address	Redfin Estimate
11700 San Marcos Rd, Atascadero, CA 4 Beds \| 3 Baths \| 2875 Sq. Ft.	$1,241,513
11445 San Marcos Rd, Atascadero, CA 3 Beds \| 2.5 Baths \| 1900 Sq. Ft.	$951,802

Address	Redfin Estimate
11450 San Marcos Rd, Atascadero, CA 4 Beds \| 2.5 Baths \| 2151 Sq. Ft.	$1,126,421
11650 San Marcos Rd, Atascadero, CA 5 Beds \| 3.5 Baths \| 3466 Sq. Ft.	$1,416,736

Property information provided by CRMLS when last listed in 2013. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 93422, CA

Sale history for 11855 San Marcos Rd

Tax history for 11855 San Marcos Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 93422

Home values near 11855 San Marcos Rd

More real estate resources