OFF MARKET

Off market nov 2019 for $1.2M

$1,875,075

Est. refi paymentEst. refi $8,523/mo

•

4,291

sq ft

10457 Summer View Cir, Santa Rosa Valley, CA 93012

About this home

Located in the gated Rancho Rosita Estates, this rare and private stunning one-story custom-built estate. Glass front entry doors welcome you into the large entry providing natural light creating an ambiance that can't be rivaled by artificial light sources. Gourmet island kitchen serves as a glamorous centerpiece for family fun and entertaining. Features of gourmet island kitchen include marble flooring, plentiful granite counter space, built-in Sub-Zero refrigerator/freezer, Wolf double convection oven, Miele dishwasher, and Wolf electric range. The formal living room with natural lighting features floor to ceiling rock faced fireplace, light pecan natural hardwood flooring, volume ceilings with expensive glass windows. Large master bedroom suite has volume ceiling, huge closet & Luxurious master bathroom suite with a Roman tub, dual toilet area, incredible shower with dual showerheads and secondary bedrooms each has custom appointments. Professionally landscaped grounds with professionally designed Koi pond with water features. Additional Smaller turtle pond with small waterfall. Raised vegetable garden ﬁnished with ﬂagstone. Multiple raised planters. Flagstone and concrete walkways lead you through enchanting bamboo forest. Extra deep 3 car garage

Single-familyProperty Type

1998Year Built

1.13 acresLot Size

$437Est. Price/Sq.Ft.

3 car garageParking

Listed by Rosemary Allison •DRE #00545184 • Coldwell Banker Realty

Bought with Rosemary Allison •DRE #00545184 • Coldwell Banker Realty

Redfin checked: 3 minutes ago

•Source:CRMLS #V0-219001430

Redfin Estimate

$1,875,075

$625K since sold in November 2019$18K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.4% lower than the average sale price ($2.12M) of 6 comparable homes.

SOLD AUG 25, 2026
$2,650,000
A
4 beds3.5 baths4,786 sq ft
1917 Brittany Park Rd, Santa Rosa Valley, CA 93012
SOLD SEP 3, 2026
$1,950,000
B
5 beds4 baths3,335 sq ft
10539 Chippenham Rd, Santa Rosa Valley, CA 93012
SOLD SEP 11, 2026
$2,785,000
C
5 beds4.5 baths4,766 sq ft
2296 Applewood Ln, Santa Rosa Valley, CA 93012
SOLD JUL 21, 2026
$1,260,000
D
4 beds3.5 baths3,246 sq ft
11642 Blossomwood Ct, Moorpark, CA 93021
SOLD JUL 6, 2026
$1,649,000
E
4 beds3.5 baths3,363 sq ft
1505 Lynnmere, Thousand Oaks, CA 91360
SOLD MAY 18, 2026
$2,400,000
F
4 beds3.5 baths3,680 sq ft
644 Camino De Celeste, Thousand Oaks, CA 91360

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Sell

$910,428

Est. take-home

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Refinance

Est. cash available

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Rent

$6,556/mo

Redfin rental estimate

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Market trends in 93012, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.4%

0.1% MoM

Median sale price

$800K

$10K MoM

Avg. days on market

60d

6 days MoM

Recently sold homes

126

16 MoM

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See all

Provided by Redfin

Sale history for 10457 Summer View Cir

Date

Event

Price

CRMLS #V0-219001430

Nov 26, 2019

Sold

$1,250,000

$291/sq ft

Oct 15, 2019

Pending

—

Sep 25, 2019

Contingent

—

Jul 5, 2019

Price Changed

$1,299,000

$303/sq ft

May 30, 2019

Price Changed

$1,349,000

$314/sq ft

Apr 22, 2019

Price Changed

$1,395,000

$325/sq ft

Apr 2, 2019

Price Changed

$1,435,000

$334/sq ft

Feb 8, 2019

Listed

$1,485,000

$346/sq ft

Feb 8, 2019

Listed

$1,299,000

$303/sq ft

Public Records

Jun 16, 2003

Sold

$1,090,000

$254/sq ft

CSMAR #1875739

Mar 31, 2003

Listed

$1,099,000

$256/sq ft

Public Records

Apr 28, 1995

Sold

$77,000

$18/sq ft

Public Records

Apr 3, 1995

Sold

$330,692

$77/sq ft

Public Records

Jun 8, 1989

Sold

$50,000

$12/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$10,834 (+2.0%)

$332,184 + $669,113

$1,001,297

2024

$10,620 (+3.7%)

$325,670 + $655,994

$981,664

2023

$10,237 (+9.5%)

$319,284 + $643,132

$962,416

2022

$9,349 (+3.8%)

$313,024 + $630,522

$943,546

2021

$9,011 (+0.4%)

$306,887 + $540,559

$847,446

2020

$8,980 (−44.4%)

$300,870 + $529,960

$830,830

2019

$16,155 (+1.2%)

$297,786 + $524,527

$822,313

2018

$15,957 (+6.3%)

$876,384 + $578,925

$1,455,309

2017

$15,015 (+8.1%)

$842,353 + $556,446

$1,398,799

2016

$13,892 (−0.9%)

$842,353 + $556,446

$1,398,799

2015

$14,018 (+11.3%)

$782,000 + $517,000

$1,299,000

2014

$12,600 (+10.1%)

$709,000 + $468,000

$1,177,000

2013

$11,441 (+3.6%)

$709,000 + $468,000

$1,177,000

2012

$11,040 (+0.3%)

$634,000 + $419,000

$1,053,000

2011

$11,010 (−8.4%)

$617,000 + $408,000

$1,025,000

2010

$12,019 (−2.8%)

$620,000 + $410,000

$1,030,000

2009

$12,359 (−5.6%)

$671,000 + $443,000

$1,114,000

2008

$13,092

$702,000 + $463,000

$1,165,000

Tax history for 10457 Summer View Cir

Year

Property tax

Land + Additions

Assessment*

2025

$10,834 (+2.0%)

$332,184 + $669,113

$1,001,297

2024

$10,620 (+3.7%)

$325,670 + $655,994

$981,664

2023

$10,237 (+9.5%)

$319,284 + $643,132

$962,416

2022

$9,349 (+3.8%)

$313,024 + $630,522

$943,546

2021

$9,011 (+0.4%)

$306,887 + $540,559

$847,446

2020

$8,980 (−44.4%)

$300,870 + $529,960

$830,830

2019

$16,155 (+1.2%)

$297,786 + $524,527

$822,313

2018

$15,957 (+6.3%)

$876,384 + $578,925

$1,455,309

2017

$15,015 (+8.1%)

$842,353 + $556,446

$1,398,799

2016

$13,892 (−0.9%)

$842,353 + $556,446

$1,398,799

2015

$14,018 (+11.3%)

$782,000 + $517,000

$1,299,000

2014

$12,600 (+10.1%)

$709,000 + $468,000

$1,177,000

2013

$11,441 (+3.6%)

$709,000 + $468,000

$1,177,000

2012

$11,040 (+0.3%)

$634,000 + $419,000

$1,053,000

2011

$11,010 (−8.4%)

$617,000 + $408,000

$1,025,000

2010

$12,019 (−2.8%)

$620,000 + $410,000

$1,030,000

2009

$12,359 (−5.6%)

$671,000 + $443,000

$1,114,000

2008

$13,092

$702,000 + $463,000

$1,165,000

*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

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

49,223

Year renovated

—

Sq. Ft.

4,291

Year built

1998

Style

Single Family Residential

County

Ventura County

APN

5500100065

Parking Spaces

Basement

Accessible

HOA Dues

$150 /month

Garage

Yes

Features

—

Last updated by owner on Oct 13, 2022.

Rural Exclusive Zone

The purpose of this zone is to provide for and maintain rural residential areas in conjunction with horticultural activities, and to provide for a limited range of service and institutional uses which are compatible with and complementary to rural residential communities.

Permitted uses

Include but are not limited to:

Greenhouse / nursery
Livestock production
Agriculture-Other
Housing-Single unit
Housing-Senior
Housing-Other
Communications tower
Park & open space

Property details

Parking

Parking / Garage Information
# of Garage Spaces: 3
# of Parking Spaces: 3

Interior

Bathroom Information
# of Baths (Full): 4

Fireplace Information
Decorative, Living Room
Has Fireplace

Flooring Information
Carpet

Interior Features
Levels: One

Exterior

Property Information
Living Area Source: Public Records
Parcel Number: 5500100065
Total # of Stories: 1
Year Built Source: Assessor

Location

Homeowners Association
Is Part of Association
Association Fee: $150
Association Fee Frequency: Monthly

School Information
High School District: Pleasant Valley

Location Information
Latitude: 34.24272300
Longitude: -118.92439200
Directions: Santa Rosa Road to BLANCHARD. North on Blanchard to Summerview, left on Summerview Circle. Note: do not use GPS which will tell you to turn on Yucca instead of BLANCHARD! Gate code needed for entry into neighborhood. House is last house on right side of street at end of cul de sac. Blanchard
Zoning: R-E-1AC

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 4,291
Stories: 1.0
Parking Spaces: 3
Basement: No
Accessible: No
Lot Size: 1.13 acres
Style: Single Family Residential
Year Built: 1998
Year Renovated: —
County: Ventura County
APN: 5500100065
HOA Dues: $150/month
Garage: Yes
Features: —

Home facts updated by owner on Oct 13, 2022

Other

Listing Information
Days Active in MLS: 249
Continuous Days Active in MLS: 249

Listing Agent Information
List Agent First Name: Rosemary
List Agent Last Name: Allison

Listing Office Information
List Office Name: Coldwell Banker Res Brokerage

Selling Agent Information
Buyer Agent First Name: Rosemary
Buyer Agent Last Name: Allison

Selling Office Information
Buyer Office Name: Coldwell Banker Res Brokerage

Around this home

Schools

Santa Rosa Technology Magnet School

Public K-8 • Assigned • 2.6mi

8/10

Adolfo Camarillo High School

Public 9-12 • Assigned • 5.2mi

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

7/10 Fire Factor

19% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 94° expected this year, 18 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

2/10 Air Factor

2 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Santa Rosa Valley, CA • 93012

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 9.9 hours in June and 6.2 hours in December, placing it above the U.S. average for solar exposure.

9.9 hrs

6.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.78M – $2.16M

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Home values near 10457 Summer View Cir

Data from public records.

Address	Redfin Estimate
10584 Summer View Circle, Santa Rosa Valley, CA 4 Beds \| 4 Baths \| 4181 Sq. Ft.	$1,915,621
10486 Summer View Circle, Santa Rosa Valley, CA 4 Beds \| 3.5 Baths \| 3822 Sq. Ft.	$1,845,488

Address	Redfin Estimate
10550 Summer View Circle, Santa Rosa Valley, CA 4 Beds \| 3.5 Baths \| 4102 Sq. Ft.	$2,058,417
10454 Summer View Circle, Santa Rosa Valley, CA 5 Beds \| 5 Baths \| 4819 Sq. Ft.	$2,422,823

Address	Redfin Estimate
10516 Summer View Circle, Santa Rosa Valley, CA 5 Beds \| 6 Baths \| 5401 Sq. Ft.	$2,085,032
10489 Summer View Circle, Santa Rosa Valley, CA 5 Beds \| 5.5 Baths \| 6399 Sq. Ft.	$2,640,206

Property information provided by CRMLS when last listed in 2019. This data may not show owner updates. Learn more.

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