What year was the house at 18815 Portola Cir, Walnut, CA built?

The house at 18815 Portola Cir, Walnut, CA was built in 1981.

What type of house is at 18815 Portola Cir, Walnut, CA?

At the house at 18815 Portola Cir, Walnut, CA type Residence for Single Family.

Does the home at 18815 Portola Cir, Walnut, CA have a sales history?

The last sale of a house at 18815 Portola Cir, Walnut, CA was in 2009 for $475,000.Other sales of this house are available at the link.

Search address For sale For rent

Walnut, CA
Portola Circle
18815 Portola Circle

18815 Portola Cir Walnut, CA 91789 / 4101

Map

Residence for Single Family

(UPDATED: 06/06/2025)

4 Beds
2 Baths
0.37 acres

Sold Mar 2021

$760,000

Property Report

Information about property on 18815 Portola Cir, Walnut CA, 91789-4101. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

A single-family estate at 18815 Portola Cir, Walnut, CA.

Facts

Built in 1981
Lot size 0,37 acres
Building 1
Rooms 11
Bedrooms 4
Bathrooms 2
Air conditioning Central

Listing info

Last sold Nov 2009 for $475,000

Householders and Tenants for 18815 Portola Cir, Walnut CA

Possible residents contact details

Person Name	Phone Number	Additional Info
Amy H Wang Age: 56
Amy Yang	626-581-****
Cesar M Marin	626-810-****
Man P Tsai Age: 46	909-581-****
Margarita L Marin Age: 63	626-810-****
Ming D Yang Age: 53	626-581-****
Wei L Yang Age: 55	626-581-****

Purchase History

Date	Event	Price	Source
11/06/2009	Sold	$475,000	Public records
09/09/2004	Sold	$551,000	Public records
02/27/1997	Sold	$195,000	Public records

PURCHASE HISTORY 18815 Portola Cir, Walnut CA

Cost estimate history

Year	Tax	Assessment	Market
2014	$6,542	$500,169	N/A

Where is 18815 Portola Cir, Walnut CA located on map?

Market Activities

To date, we have no information about market activities in 2025

Mar 2021 Sold

18815 Portola Cir

Price history :

$760K

Single Family
1,643 sqft
4 beds
2 baths

Properties Nearby

Street Address	Residens/Landlords
18805 Portola Cir, Walnut, CA 91789-4101 Single Family 4 beds 2 baths 1,643 sqft Built in 1981	Charles C Oh, Kyong H Oh
18808 Portola Cir, Walnut, CA 91789-4101 Single Family Residential 4 beds 2 baths Lot: 9,996 sqft Built in 1981	Reyfung S Rumfelt, Rey F Rumfelt

View Neighbors

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FAQ about the house at 18815 Portola Cir, Walnut, CA

What year was the house at 18815 Portola Cir, Walnut, CA built? The house at 18815 Portola Cir, Walnut, CA was built in 1981.
What type of house is at 18815 Portola Cir, Walnut, CA? At the house at 18815 Portola Cir, Walnut, CA type Residence for Single Family.
Does the home at 18815 Portola Cir, Walnut, CA have a sales history? The last sale of a house at 18815 Portola Cir, Walnut, CA was in 2009 for $475,000. Other sales of this house are available at the link.

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