Orange County  »  92683  »  Siena Ave  »  7231 Siena Ave

7231 Siena Avenue, Westminster, CA 92683 - Property report

Also known as: 7231 Siena Ave

Property image for 7231 Siena Avenue, Westminster, CA 92683
static Mapbox map

Property type

Single Family Residential (1)

Year built

1967

Acreage

0.139

Sale price

$1,595,000

General Information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
7231 Siena Ave
Westminster, CA 92683
Zip code
92683
County
Orange
Municipality
Westminster

Owner

Find out who owns 7231 Siena Avenue, Westminster, CA 92683. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residential
Building sq. ft.
2,484
Year built
1967
Bedrooms
5
Bathrooms
2
Pool
N
Sales
Sale date
10/10/2025
Sale price
$1,595,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$2,332
Tax per sq. ft.
$1
Zoning & use
Zoning
Single Family Residence (R-1)
Lot
Acreage
0.139

Area overview

Walk score
65 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
60 /100.  Bikeable
Ownership

Ownership information for 7231 Siena Avenue, Westminster, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 7231 Siena Avenue, Westminster, CA 92683

Sale date Sale price Buyer name Seller name
10/10/2025 $1,595,000 XXXX XXX XXXX XXX; XXXX XXXX
02/14/2025 $1,200,000 XXXXXXXX XXXXXXXXX XXXXXX XX XXXX XXX

*Most recent sales on record for this property.

More about Orange County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
10/14/2025 Reconveyance
Substitution Tr		 X X XXXX XXXXXXX XXXXXXXX XXXXXXXXXXX XX XXXXXX XXXXX XX XX
10/10/2025 Trust Deed XXXX XXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
10/10/2025 Grant Deed XXXX XXX XXXX XXX
03/26/2025 Asgt Trust Deed XXXXXX XXXXXX XXXXX XXXX XXX
03/04/2025 Asgt Trust Deed XXXXXX XXXXX XX XXXXXX XXXXXX XXXXX
02/14/2025 Assignment RNT
Trust Deed
Ucc - F S		 XXXX XXX XXXXXX XXXXX X X
02/14/2025 Grant Deed XXXXXXXX XXXXXXXXX XXXXXX XX XXXX XXX
02/14/2025 Affidavit XXXXXXXX XXXXXXXXX XXXXXX
01/13/2014 Trust Deed XXXXXXXX X X XXXXXXXXXXXX XXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 7231 Siena Avenue, Westminster, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$2,332
Tax per sq. ft.
$1
Recent tax assessments
Market value
$211,573
Land value
$61,415
Building value
$150,158

More about Orange County property taxes

Special assessments for 7231 Siena Avenue, Westminster, CA

Description Value Phone
Mosq,fire ant assmt (800) 273-5167
MWD water stdby CHG (866) 807-6864
Oc san regional sewer fee (714) 593-7281
Trash/sewer CHG (800) 273-5167
Vector control CHG (800) 273-5167

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $211,573 1.1023 $2,332 +1.16%
2024-2025 $207,425 1.1114 $2,305 +3.51%
2023-2024 $203,358 1.0952 $2,227 +1.39%
2022-2023 $199,371 1.1018 $2,197 +2.27%
2021-2022 $195,462 1.0989 $2,148 +1.24%
2020-2021 $193,458 1.09673 $2,122 +1.24%
2019-2020 $189,665 1.10496 $2,096 -0.09%
2018-2019 $185,947 1.128 $2,098 +4.24%
2017-2018 $182,301 1.1038 $2,012 +3.50%
2016-2017 $178,727 1.0878 $1,944 +1.80%
Permits

Permit information for 7231 Siena Avenue, Westminster, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
07/31/2025
11/22/2021

*Most recent permits on record for this property.

Neighborhood

Westminster residential market stats

Access a detailed real estate market overview of Westminster so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Westminster and compare it to other neighborhoods in Orange.

Median sale price

$1,055,000

4.7% Y-o-Y

Median price/sq. ft.

$671

9.3% Y-o-Y

Orange county median sale price

$1,199,500

3.4% Y-o-Y

Check out recently sold homes in Westminster and see how their prices compare.

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 7231 Siena Avenue, Westminster, CA 92683 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
John F. Land NR Public K 1 0.35
Fusion Academy Hb: Huntington Beach NR Private 4-6 2 0.53
Heritage Montessori School NR Private PK-4 58 0.60
Heritage Montessori School NR Private PK-4 58 0.60
Cypress Branch Christian School NR Private 1-12 38 0.62
Petra Christian Academy NR Private 1-12 42 0.91
Willmore Elementary School 7 Public K-6 502 0.93
Schroeder Elementary School 8 Public K-6 474 0.93
Demille Elementary School 6 Public K-6 509 0.98
Circle View Elementary School 8 Public K-5 617 1.09
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Fusion Academy Huntington Beach NR Private 6-12 30 0.53
Fusion Academy - Huntington Beach NR Private 6-12 34 0.53
Cypress Branch Christian School NR Private 1-12 38 0.62
Petra Christian Academy NR Private 1-12 42 0.91
Hope Christian Academy NR Private K-12 0 0.93
Helen Stacey Middle School 8 Public 6-8 865 1.13
Spring View Middle School 8 Public 6-8 487 1.57
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Fusion Academy Huntington Beach NR Private 6-12 30 0.53
Fusion Academy - Huntington Beach NR Private 6-12 34 0.53
Cypress Branch Christian School NR Private 1-12 38 0.62
Brethren Christian Junior And Senior High School NR Private 9-12 98 0.70
Brethren Christian High School NR Private 9-12 102 0.70
Westminster High School 7 Public 9-12 2,637 1.06
Marina High School 9 Public 9-12 2,089 1.52

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 7231 Siena Avenue, Westminster, CA

7221 Siena Ave, Westminster 7292 Judson Ave, Westminster 7291 Siena Ave, Westminster 7321 Siena Ave, Westminster 7301 Judson Ave, Westminster 7211 Siena Ave, Westminster 7222 Judson Ave, Westminster 7232 Judson Ave, Westminster 7241 Siena Ave, Westminster 7242 Judson Ave, Westminster 7331 Siena Ave, Westminster 7212 Judson Ave, Westminster 7252 Judson Ave, Westminster 7281 Siena Ave, Westminster 7262 Judson Ave, Westminster 7271 Siena Ave, Westminster 7301 Siena Ave, Westminster 7251 Siena Ave, Westminster 7311 Judson Ave, Westminster 7282 Judson Ave, Westminster

Nearby ZIP codes for 7231 Siena Avenue, Westminster, CA

90680, Orange County, CA 90720, Orange County, CA 90742, Orange County, CA 92804, Orange County, CA 92841, Orange County, CA

Frequently asked questions

What is the year built for 7231 Siena Avenue, Westminster, CA 92683?

The development at 7231 Siena Avenue, Westminster, CA 92683 was built in 1967.

What is the total square footage of 7231 Siena Avenue, Westminster, CA 92683?

7231 Siena Avenue, Westminster, CA 92683 has a total of 2,484 square feet.

When was 7231 Siena Avenue, Westminster, CA 92683 last sold and what was the sale price?

7231 Siena Avenue, Westminster, CA 92683 was last sold on 10/10/2025 for $1,595,000.

What is the assessed value of 7231 Siena Avenue, Westminster, CA 92683?

7231 Siena Avenue, Westminster, CA 92683 is currently assessed at $211,573.

What are the property taxes for 7231 Siena Avenue, Westminster, CA 92683?

The property taxes for 7231 Siena Avenue, Westminster, CA 92683 total $2,332.

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