Google street view image for 8400 Portola Rd, Atascadero, CA 93422

Off market

$603,111

•

1 ba

•

832

sq ft

8400 Portola Rd, Atascadero, CA 93422

About this home

8400 Portola Rd is a 832 square foot house on a 1.4 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Atascadero data, we estimate the home's value is $603,111.

Single-familyProperty Type

1918Year Built

1.4 acresLot Size

$725Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$603,111

$29K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.2% lower than the average sale price ($643K) of 6 comparable homes.

SOLD JAN 9, 2026
$690,000
A
2 beds1 bath948 sq ft
8390 San Gabriel, Atascadero, CA 93422
SOLD MAR 27, 2026
$450,000
B
2 beds1 bath696 sq ft
8935 Amapoa Ave, Atascadero, CA 93422
SOLD OCT 29, 2026
$677,000
C
3 beds2 baths1,404 sq ft
7760 Valle Ave, Atascadero, CA 93422
SOLD SEP 3, 2026
$659,000
D
1 bed1 bath768 sq ft
4555 San Anselmo, Atascadero, CA 93422
SOLD MAY 11, 2026
$550,000
E
2 beds1 bath896 sq ft
10370 Atascadero Ave, Atascadero, CA 93422
SOLD OCT 6, 2026
$831,000
F
3 beds2 baths1,580 sq ft
8430 Carmelita, Atascadero, CA 93422

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Earn from this home

Sell

$569,341

Est. take-home

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Rent

$1,517/mo

Redfin rental estimate

List your home for rent

Market trends in 93422, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.7%

0.1% MoM

Median sale price

$847K

$2K MoM

Avg. days on market

47d

4 days MoM

Recently sold homes

13 MoM

New listings for sale

$1,299,000
5 beds4 baths3,027 sq ft
7000 Balboa, Atascadero, CA 93422
$1,299,000
5 beds4 baths3,027 sq ft
7055 Balboa, Atascadero, CA 93422
NEW 12 HRS AGO
$489,000
3 beds2 baths1,317 sq ft
9740 Las Lomas Unit B, Atascadero, CA 93422
$699,000
4 beds3.5 baths2,214 sq ft
6350 Portola, Atascadero, CA 93422
$789,000
3 beds2 baths1,668 sq ft
5210 Fresno Ave, Atascadero, CA 93422
$699,000
3 beds2 baths1,366 sq ft
9040 La Linia, Atascadero, CA 93422
$625,000
2 beds2 baths1,296 sq ft
7345 Encinal Ave, Atascadero, CA 93422
$349,000
2 beds1 bath858 sq ft
7408 Santa Ysabel Ave #B, Atascadero, CA 93422
$625,000
3 beds2.5 baths1,839 sq ft
11800 Cumbre Ct, Atascadero, CA 93422
Merrill & Associates Real Estate
$1,050,000
3 beds2.5 baths2,220 sq ft
11275 Avion, Atascadero, CA 93422
See all

Provided by Redfin

Sale history for 8400 Portola Rd

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

Year

Property tax

Land + Additions

Assessment*

2026

$813 (+18.9%)

$86,724 + $69,173

$155,897

2025

$684 (+17.9%)

$86,724 + $69,173

$155,897

2024

$580

$85,024 + $67,817

$152,841

2023

$580 (+18.9%)

$83,357 + $66,488

$149,845

2022

$488 (+18.9%)

$81,723 + $65,185

$146,908

2021

$410 (+18.9%)

$80,121 + $63,907

$144,028

2020

$345 (−81.4%)

$78,550 + $62,654

$141,204

2019

$1,849 (+4.0%)

$77,745 + $62,012

$139,757

2018

$1,777 (+1.7%)

$76,221 + $60,797

$137,018

2017

$1,747 (+1.8%)

$73,262 + $58,437

$131,699

2016

$1,717 (+1.3%)

$73,262 + $58,437

$131,699

2015

$1,695 (−6.4%)

$71,826 + $57,292

$129,118

2014

$1,811 (+17.1%)

$69,363 + $55,327

$124,690

2013

$1,546 (+1.7%)

$69,050 + $55,077

$124,127

2012

$1,521

$69,050 + $55,077

$124,127

Tax history for 8400 Portola Rd

Year

Property tax

Land + Additions

Assessment*

2026

$813 (+18.9%)

$86,724 + $69,173

$155,897

2025

$684 (+17.9%)

$86,724 + $69,173

$155,897

2024

$580

$85,024 + $67,817

$152,841

2023

$580 (+18.9%)

$83,357 + $66,488

$149,845

2022

$488 (+18.9%)

$81,723 + $65,185

$146,908

2021

$410 (+18.9%)

$80,121 + $63,907

$144,028

2020

$345 (−81.4%)

$78,550 + $62,654

$141,204

2019

$1,849 (+4.0%)

$77,745 + $62,012

$139,757

2018

$1,777 (+1.7%)

$76,221 + $60,797

$137,018

2017

$1,747 (+1.8%)

$73,262 + $58,437

$131,699

2016

$1,717 (+1.3%)

$73,262 + $58,437

$131,699

2015

$1,695 (−6.4%)

$71,826 + $57,292

$129,118

2014

$1,811 (+17.1%)

$69,363 + $55,327

$124,690

2013

$1,546 (+1.7%)

$69,050 + $55,077

$124,127

2012

$1,521

$69,050 + $55,077

$124,127

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

Zoning and permits

Zoning
Permits

RSF-Y

INLAND AREA

NORTH COUNTY PLANNING AREA

SALINAS RIVER SUB AREA

Residential Single Family Zoning District

This zone is established to provide for single-family residential areas within the urban services line.

Zone overlays

Permitted uses

Include but are not limited to:

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

Property details

Interior

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 4

Exterior

Exterior Information
Physical Condition: Fair
Construction Type: Wood
Building Construction Quality: Average

Property Information
Living Sq. Ft: 832
Building Sq. Ft: 832
# of Stories: 1
Legal Description: CY ATAS ATAS COL PM 25/55 PAR 1

Parking & Garage Information
# of Parking Spaces: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 60,984
Municipality Name: ATASCADERO CITY
Acres: 1.4
Depth Footage: 596
Front Footage: 360
Zoning Code: RSFY
County Use Description: SFR URBAN 1-2.5 AC

Utility Information
Utility Type: Electric

Financial

Assessor Information
Assessment Year: 2026
Tax District County: ATASCADERO CITY
Tax Area: ATASCADERO - CITY

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 832
Stories: 1.0
Lot Size: 1.4 acres
Style: Single Family Residential
Year Built: 1918
Year Renovated: —
County: San Luis Obispo County
APN: 056-291-007

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Santa Rosa Road Academic Academy

Public K-5 • Assigned • 0.4mi

4/10

Atascadero Middle School

Public 6-8 • Assigned • 1.6mi

7/10

Atascadero High School

Public 9-12 • Assigned • 1.3mi

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

4% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 92° expected this year, 17 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 10.8 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

10.8 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$573,000 – $694,000

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Usable acres • Outdoor storage shed • Converted garage

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5 beds4 baths3,027 sq ft

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Usable acres • Fenced acres • Rental income

NEW 12 HRS AGO

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3 beds2 baths1,317 sq ft

9740 Las Lomas Unit B, Atascadero, CA 93422

New roof • New windows • Newer hvac

$699,000

4 beds3.5 baths2,214 sq ft

6350 Portola, Atascadero, CA 93422

Usable acre • Established trees • 1 acre lot

$789,000

3 beds2 baths1,668 sq ft

5210 Fresno Ave, Atascadero, CA 93422

Panoramic views • Parking space • Shed for storage

$699,000

3 beds2 baths1,366 sq ft

9040 La Linia, Atascadero, CA 93422

Half-acre lot • Spacious kitchen • Indoor laundry room

$625,000

2 beds2 baths1,296 sq ft

7345 Encinal Ave, Atascadero, CA 93422

Soaking tub • Panoramic views • Wraparound deck

$349,000

2 beds1 bath858 sq ft

7408 Santa Ysabel Ave #B, Atascadero, CA 93422

Community amenities • Refreshing pool • $320 HOA

$625,000

3 beds2.5 baths1,839 sq ft

11800 Cumbre Ct, Atascadero, CA 93422

Private patio • Granite countertops • Enclosed patio

Merrill & Associates Real Estate

Home values near 8400 Portola Rd

Data from public records.

Address	Redfin Estimate
8445 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1428 Sq. Ft.	$735,988
8351 Portola Road, Atascadero, CA 3 Beds \| 2.5 Baths \| 1858 Sq. Ft.	$876,426
8335 Portola Road, Atascadero, CA 3 Beds \| 2.5 Baths \| 2300 Sq. Ft.	$1,086,121
8515 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1909 Sq. Ft.	$789,875
8475 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1500 Sq. Ft.	$962,587
8315 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1526 Sq. Ft.	$753,318
8480 Portola Road, Atascadero, CA 2 Beds \| 1 Baths \| 725 Sq. Ft.	$672,860

Address	Redfin Estimate
8410 Portola Road, Atascadero, CA 3 Beds \| 3 Baths \| 1900 Sq. Ft.	$805,670
8500 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1700 Sq. Ft.	$866,612
8345 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1500 Sq. Ft.	$782,228
8425 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1502 Sq. Ft.	$738,829
8375 Portola Road, Atascadero, CA 3 Beds \| 3 Baths \| 1733 Sq. Ft.	$862,758
8430 Portola Road, Atascadero, CA 4 Beds \| 3 Baths \| 2310 Sq. Ft.	$888,877
8350 Portola Road, Atascadero, CA 2 Beds \| 1 Baths \| 996 Sq. Ft.	$966,176

Address	Redfin Estimate
8490 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1793 Sq. Ft.	$945,943
8465 Portola Road, Atascadero, CA 4 Beds \| 2 Baths \| 1800 Sq. Ft.	$750,958
8325 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1700 Sq. Ft.	$833,101
8405 Portola Road, Atascadero, CA 3 Beds \| 3 Baths \| 2998 Sq. Ft.	$1,281,244
8355 Portola Road, Atascadero, CA 3 Beds \| 1 Baths \| 1504 Sq. Ft.	$795,379
8420 Portola Road, Atascadero, CA 3 Beds \| 2 Baths \| 1500 Sq. Ft.	$771,575
9075 Mountain View Drive, Atascadero, CA 4 Beds \| 4 Baths \| 3200 Sq. Ft.	$979,946

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About this home

Redfin Estimate

Earn from this home

Market trends in 93422, CA

Sale history for 8400 Portola Rd

Tax history for 8400 Portola Rd

Zoning and permits

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 8400 Portola Rd

More real estate resources