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Off market nov 2022 for $850K

$885,150

Est. refi paymentEst. refi $2,926/mo

•

1,565

sq ft

4480 Portola, Atascadero, CA 93422

About this home

TWO HOMES with owned solar on over a half acre corner lot!! The front home was built in 1959. It has 1565 square feet of living space which includes three bedrooms plus a bonus sun room off the dining area. It also has two bathrooms with a half bath in the two-car-garage. The second home was permitted and built in 1985. It has two bedrooms and one bathroom in the efficiently designed 773 square feet. In addition to the two homes, there are two storage sheds on the property - one with a large carport in front. Being on a corner lot, each home has a private access and entry point from the corresponding street. The flat, usable lot has a mature landscape including Walnut trees and fruit producing Fig, Persimmon, and Pear trees. Beyond the landscape, there is easy access to drive the perimeter of the fenced back lot. There is room for parking an RV, a boat, a trailer and more! Whatever you're looking for - a home to accommodate multi generational living, a guest house to rent, or an investment with great rental income potential - this property meets a lot of wants and needs. Let's make it yours.

Single-familyProperty Type

1959Year Built

0.56 acresLot Size

$566Est. Price/Sq.Ft.

2 car garageParking

Listed by Kerry Sansone •DRE #01491516 • Compass

Contact: Kerry@KerrySansone.com

Bought with Kerry Sansone •DRE #01491516 • Compass

Redfin checked: 2 minutes ago

•Source:CRMLS #SC22210383

Redfin Estimate

$885,150

$35K since sold in November 2022$23K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23.6% higher than the average sale price ($716K) of 6 comparable homes.

SOLD APR 21, 2026
$725,000
A
3 beds2 baths1,337 sq ft
5075 Rosario Ave, Atascadero, CA 93422
SOLD OCT 6, 2026
$831,000
B
3 beds2 baths1,580 sq ft
8430 Carmelita, Atascadero, CA 93422
SOLD JUN 12, 2026
$565,000
C
3 beds2 baths1,661 sq ft
5745 Encino, Atascadero, CA 93422
Webber-Nelson Real Estate, Inc
SOLD AUG 14, 2026
$742,000
D
3 beds2 baths1,144 sq ft
5635 Hermosilla Ave, Atascadero, CA 93422
SOLD APR 28, 2026
$755,000
E
3 beds2 baths1,626 sq ft
6055 Flores, Atascadero, CA 93422
SOLD SEP 17, 2026
$680,000
F
3 beds2 baths1,248 sq ft
7950 San Clemente, Atascadero, CA 93422

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Earn from this home

Sell

$207,108

Est. take-home

List your home with Redfin and save $4,426

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,772/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 7 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 4480 Portola

Year

Property tax

Land + Additions

Assessment*

2026

$10,295 (+2.7%)

$424,483 + $477,543

$902,026

2025

$10,021 (+4.9%)

$424,483 + $477,543

$902,026

2024

$9,556 (−0.8%)

$416,160 + $468,180

$884,340

2023

$9,630 (+259.1%)

$400,000 + $450,000

$850,000

2022

$2,682 (+5.2%)

$400,000 + $450,000

$850,000

2021

$2,549 (+1.1%)

$61,228 + $173,764

$234,992

2020

$2,523 (+2.1%)

$60,028 + $170,357

$230,385

2019

$2,472 (+2.1%)

$59,413 + $168,611

$228,024

2018

$2,421 (+2.1%)

$58,249 + $165,305

$223,554

2017

$2,372 (+2.1%)

$55,988 + $158,887

$214,875

2016

$2,324 (+1.6%)

$55,988 + $158,887

$214,875

2015

$2,287 (+9.5%)

$54,891 + $155,772

$210,663

2014

$2,088 (+1.8%)

$53,008 + $150,428

$203,436

2013

$2,051 (+2.1%)

$52,769 + $149,749

$202,518

2012

$2,010

$52,769 + $149,749

$202,518

Tax history for 4480 Portola

Year

Property tax

Land + Additions

Assessment*

2026

$10,295 (+2.7%)

$424,483 + $477,543

$902,026

2025

$10,021 (+4.9%)

$424,483 + $477,543

$902,026

2024

$9,556 (−0.8%)

$416,160 + $468,180

$884,340

2023

$9,630 (+259.1%)

$400,000 + $450,000

$850,000

2022

$2,682 (+5.2%)

$400,000 + $450,000

$850,000

2021

$2,549 (+1.1%)

$61,228 + $173,764

$234,992

2020

$2,523 (+2.1%)

$60,028 + $170,357

$230,385

2019

$2,472 (+2.1%)

$59,413 + $168,611

$228,024

2018

$2,421 (+2.1%)

$58,249 + $165,305

$223,554

2017

$2,372 (+2.1%)

$55,988 + $158,887

$214,875

2016

$2,324 (+1.6%)

$55,988 + $158,887

$214,875

2015

$2,287 (+9.5%)

$54,891 + $155,772

$210,663

2014

$2,088 (+1.8%)

$53,008 + $150,428

$203,436

2013

$2,051 (+2.1%)

$52,769 + $149,749

$202,518

2012

$2,010

$52,769 + $149,749

$202,518

*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

0.56 Acres

Year renovated

—

Sq. Ft.

1,369

Year built

1959

Style

Single Family Residential

County

San Luis Obispo County

APN

054-052-013

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 30, 2026.

Apr 3, 2026 • Active

Encroachment

Replace a utility pole, electrical transformer, and utility lines.

Electrical

Sep 14, 2021 • Final

Building residential

Install a roof-mounted solar photovoltaic system.

Electrical

Solar

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: 2
Carport, Driveway, Driveway Level, Garage, Guest, RV Access/Parking
Has Parking
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
In Closet, In Garage

Kitchen Information
Appliances: Dishwasher, Free Standing Range, Refrigerator
Has Appliances

Bathroom Information
# of Baths (Full): 1
# of Baths (1/2): 1
# of Baths (3/4): 1

Cooling Information
Central, Wall Window
Has Cooling

Room Information
Sun

Fireplace Information
Family Room, Gas
Has Fireplace

Flooring Information
Carpet, Tile, Vinyl, Wood

Heating Information
Central Furnace, Wall Heater
Has Heating

Interior Features
Ceiling Fan, Corian Counters, Open Floor Plan, Storage Space
Levels: One
Main Level Bathrooms: 2
Main Level Bedrooms: 3

Exterior

Exterior Information
Structure Type: House
Other Structures: Guest House, Shed, Two On A Lot

Exterior Features
Patio And Porch Features: Covered, Porch - Front
Has Patio
Pool Features: None

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: 0-1 Unit/Acre, Corner Lot, Lot-Level/Flat

Property Information
Total # of Units: 2
Common Walls: No Common Walls
Living Area Source: Appraiser
Parcel Number: 054051028
Has View
Year Built Source: Assessor
# of Property ADU: 1

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Sewer: Septic Tank
Water Source: District/Public

Location

Neighborhood Information
Community Features: Suburban

School Information
High School District: Atascadero Unified

Location Information
Latitude: 35.48874800
Longitude: -120.68704200
Other Subdivision Name: ATNorthwest(20)
Directions: Santa Lucia to Portola. North on Portola. House is on the corner of Portola and Ramage.
Road Frontage Type: Access via City Streets
Road Surface Type: Paved
Subdivision Name: ATNorthwest(20)

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,369
Stories: 1.0
Lot Size: 0.56 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: —
County: San Luis Obispo County
APN: 054-052-013

Home facts updated by county records on Oct 30, 2026

Other

Listing Information
IDX Contact Info: Kerry@KerrySansone.com
Days Active in MLS: 32
Continuous Days Active in MLS: 32

Listing Agent Information
List Agent First Name: Kerry
List Agent Last Name: Sansone

Listing Office Information
List Office Name: Compass

Selling Agent Information
Buyer Agent First Name: Kerry
Buyer Agent Last Name: Sansone

Selling Office Information
Buyer Office Name: Compass

Around this home

Schools

K - 12
Preschool & daycare

Monterey Road Elementary School

Public K-5 • Assigned • 0.8mi

6/10

Atascadero Middle School

Public 6-8 • Assigned • 1.2mi

7/10

Atascadero High School

Public 9-12 • Assigned • 0.9mi

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 92° 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

$841,000 – $1.02M

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Home values near 4480 Portola

Data from public records.

Address	Redfin Estimate
4755 Portola Rd, Atascadero, CA 3 Beds \| 2 Baths \| 1688 Sq. Ft.	$730,663
4550 Portola Rd, Atascadero, CA 4 Beds \| 2 Baths \| 1100 Sq. Ft.	$715,413
4500 Portola Rd, Atascadero, CA 3 Beds \| 2.5 Baths \| 1900 Sq. Ft.	$815,650
4415 Portola Rd, Atascadero, CA 3 Beds \| 2 Baths \| 1664 Sq. Ft.	$738,494
4215 Portola Rd, Atascadero, CA 3 Beds \| 1 Baths \| 1276 Sq. Ft.	$615,941
4530 Portola Rd, Atascadero, CA 3 Beds \| 1 Baths \| 1520 Sq. Ft.	$587,062
3820 Ardilla Rd, Atascadero, CA 2 Beds \| 1 Baths \| 1064 Sq. Ft.	$667,396

Address	Redfin Estimate
4850 Portola Rd, Atascadero, CA 2 Beds \| 1 Baths \| 840 Sq. Ft.	$674,087
4665 Portola Way, Atascadero, CA 3 Beds \| 2 Baths \| 1893 Sq. Ft.	$773,182
4685 Portola Way, Atascadero, CA 3 Beds \| 2 Baths \| 1373 Sq. Ft.	$729,996
4605 Portola Rd, Atascadero, CA 3 Beds \| 3 Baths \| 2208 Sq. Ft.	$883,068
4205 Portola Rd, Atascadero, CA 3 Beds \| 3 Baths \| 3106 Sq. Ft.	$862,046
4204 Portola Rd, Atascadero, CA 4 Beds \| 3 Baths \| 2068 Sq. Ft.	$844,965
3830 Ardilla Rd, Atascadero, CA 3 Beds \| 2 Baths \| 1365 Sq. Ft.	$750,749

Address	Redfin Estimate
4400 Portola Rd, Atascadero, CA 3 Beds \| 1 Baths \| 3038 Sq. Ft.	$1,286,180
4700 Portola Rd, Atascadero, CA 4 Beds \| 3 Baths \| 2332 Sq. Ft.	$838,918
4655 Portola Way, Atascadero, CA 3 Beds \| 2 Baths \| 2061 Sq. Ft.	$765,110
4315 Portola Rd, Atascadero, CA 3 Beds \| 2 Baths \| 1328 Sq. Ft.	$673,919
4800 Portola Rd, Atascadero, CA 2 Beds \| 1 Baths \| 936 Sq. Ft.	$571,598
4200 Portola Rd, Atascadero, CA 2 Beds \| 2 Baths \| 1822 Sq. Ft.	$820,495
9015 Ramage Ave, Atascadero, CA 4 Beds \| 3 Baths \| 2084 Sq. Ft.	$847,052

Property information provided by CRMLS when last listed in 2022. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 93422, CA

Sale history for 4480 Portola

Tax history for 4480 Portola

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 4480 Portola

More real estate resources