Google street view image for 991 ROSA Ct, Sunnyvale, CA 94086

Off market nov 1998 for $385K

$2,178,586

Est. refi paymentEst. refi $2,625/mo

•

1,300

sq ft

991 ROSA Ct, Sunnyvale, CA 94086

About this home

Single-familyProperty Type

6,534 sq ftLot Size

$1,676Est. Price/Sq.Ft.

2 car garageParking

Listed by Barbara Miller •DRE #00959144 • Century Realty Group

Contact: (408) 366-6224

Bought with Mike Sabes •DRE #00495907 • Referral Realty

Redfin checked: 2 minutes ago

•Source:MLSListings #ML89848946

Redfin Estimate

$2,178,586

$1.8M since sold in November 1998$7,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.2% lower than the average sale price ($2.54M) of 6 comparable homes.

SOLD OCT 31, 2025
$2,310,000
A
3 beds2 baths1,296 sq ft
998 Rosa Ct, Sunnyvale, CA 94086
SOLD APR 23, 2026
$2,500,000
B
3 beds2 baths1,296 sq ft
939 Poplar Ave, Sunnyvale, CA 94086
SOLD APR 13, 2026
$2,100,000
C
3 beds2 baths1,312 sq ft
797 Iris Ave, Sunnyvale, CA 94086
SOLD MAY 29, 2026
$2,900,000
D
3 beds2 baths1,302 sq ft
1537 Mallard Way, Sunnyvale, CA 94087
SOLD MAY 6, 2026
$2,880,000
E
3 beds2 baths1,625 sq ft
710 Henderson Ave, Sunnyvale, CA 94086
SOLD APR 27, 2026
$2,550,000
F
3 beds2 baths1,328 sq ft
1484 Kingfisher Way, Sunnyvale, CA 94087

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Earn from this home

Sell

$2,027,210

Est. take-home

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Refinance

Est. cash available

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Rent

$4,403/mo

Redfin rental estimate

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Market trends in 94086, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.3%

+0.8% MoM

Median sale price

$1.7M

$24K MoM

Avg. days on market

21d

6 days MoM

Recently sold homes

6 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$2,699,000
4 beds3 baths2,216 sq ft
512 Bryan Ave, Sunnyvale, CA 94086
OPEN WED, 10AM TO 12PM
$1,500,000
2 beds1 bath1,052 sq ft
216 Bartlett, Sunnyvale, CA 94086
OPEN WED, 10AM TO 1PM
$2,098,000
3 beds2 baths1,417 sq ft
1003 Bluebonnet Dr, Sunnyvale, CA 94086
HOT HOME
$2,895,000
6 beds2.5 baths2,741 sq ft
239 Leota Ave, Sunnyvale, CA 94086
$379,000
3 beds2 baths1,404 sq ft
125 North Mary Ave #75, Sunnyvale, CA 94086
HOT HOME
$699,000
2 beds1.5 baths974 sq ft
205 Red Oak Dr Unit P, Sunnyvale, CA 94086
$2,250,000
3 beds2 baths1,372 sq ft
1127 Vasquez Ave, Sunnyvale, CA 94086
$2,688,000
4 beds3.5 baths2,772 sq ft
1017 Sumac Dr, Sunnyvale, CA 94086
$2,250,000
9 beds5 baths3,782 sq ft
632 East Olive Ave, Sunnyvale, CA 94086
3D WALKTHROUGH
$2,198,888
4 beds2 baths1,617 sq ft
807 South Wolfe Rd, Sunnyvale, CA 94086
See all

Provided by Redfin

Sale history for 991 ROSA Ct

Year

Property tax

Land + Additions

Assessment*

2025

$7,084 (+1.4%)

$276,948 + $338,669

$615,617

2024

$6,988 (+1.0%)

$271,518 + $332,029

$603,547

2023

$6,917 (+2.9%)

$266,195 + $325,519

$591,714

2022

$6,721 (+0.4%)

$260,976 + $319,137

$580,113

2021

$6,693 (+1.9%)

$255,859 + $312,880

$568,739

2020

$6,570 (+0.1%)

$250,843 + $306,746

$557,589

2019

$6,561 (+6.9%)

$248,271 + $303,601

$551,872

2018

$6,140 (+0.6%)

$243,403 + $297,649

$541,052

2017

$6,103 (+1.8%)

$233,952 + $286,092

$520,044

2016

$5,995 (+0.4%)

$233,952 + $286,092

$520,044

2015

$5,971 (+5.0%)

$229,365 + $280,483

$509,848

2014

$5,687 (+0.3%)

$221,495 + $270,859

$492,354

2012

$5,670 (+4.8%)

$220,494 + $269,635

$490,129

2011

$5,408 (+3.1%)

$216,171 + $264,349

$480,520

2010

$5,247 (−2.0%)

$211,933 + $259,166

$471,099

2009

$5,356 (+3.8%)

$210,350 + $257,230

$467,580

2008

$5,158

$206,716 + $252,787

$459,503

Tax history for 991 ROSA Ct

Year

Property tax

Land + Additions

Assessment*

2025

$7,084 (+1.4%)

$276,948 + $338,669

$615,617

2024

$6,988 (+1.0%)

$271,518 + $332,029

$603,547

2023

$6,917 (+2.9%)

$266,195 + $325,519

$591,714

2022

$6,721 (+0.4%)

$260,976 + $319,137

$580,113

2021

$6,693 (+1.9%)

$255,859 + $312,880

$568,739

2020

$6,570 (+0.1%)

$250,843 + $306,746

$557,589

2019

$6,561 (+6.9%)

$248,271 + $303,601

$551,872

2018

$6,140 (+0.6%)

$243,403 + $297,649

$541,052

2017

$6,103 (+1.8%)

$233,952 + $286,092

$520,044

2016

$5,995 (+0.4%)

$233,952 + $286,092

$520,044

2015

$5,971 (+5.0%)

$229,365 + $280,483

$509,848

2014

$5,687 (+0.3%)

$221,495 + $270,859

$492,354

2012

$5,670 (+4.8%)

$220,494 + $269,635

$490,129

2011

$5,408 (+3.1%)

$216,171 + $264,349

$480,520

2010

$5,247 (−2.0%)

$211,933 + $259,166

$471,099

2009

$5,356 (+3.8%)

$210,350 + $257,230

$467,580

2008

$5,158

$206,716 + $252,787

$459,503

*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

6,695 Sq. Ft.

Year renovated

1963

Sq. Ft.

1,464

Year built

1963

Style

Single Family Residential

County

Santa Clara County

APN

21341011

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 21, 2026.

Property details

Parking

Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Garage Spaces: 2

Interior

Bedroom Information
# of Bedrooms (Minimum): 3
# of Bedrooms (Maximum): 3
Bedrooms: Primary Suite/Retreat

Bathroom Information
# of Baths (Full): 2
# of Baths (Minimum): 2
# of Baths (Maximum): 2
Bathroom Description: Shower Over Tub, Tubs, Stall Shower

Room Information
Formal Entry, Attic
Family Room Description: Kitchen/Family Room Combo
Dining Room Description: Dining Area in Living Room
Kitchen Description: Dishwasher, Cooktop, Garbage Disposal, Oven (Built-In), 220 Volt Outlet

Interior Features
Laundry: In Garage, 220 Volt Outlet
Flooring: Hardwood (Partial), Tile, Carpet (Wall-to-Wall), Vinyl/Linoleum

Fireplace Information
Fireplace Description: In Living Room, Wood-Burning, Fireplace Available

Heating & Cooling Information
Heating: Forced Air, Gas

Exterior

Exterior Features
View: Local/Neighborhood
Roof: Composition
Yard/Grounds: Gazebo, Patio(s)/Deck(s) (Covered), Sprinkler(s) (Front), Sprinkler(s) (Rear), Sprinkler(s) (Auto), Barbecue Area, Dog Run/Kennel, Fenced

Building Information
Style: Ranch
Subclass: Single Family Home
Building Type: Detached
Exterior: Wood, Brick, Stucco
Concrete Perimeter
Building Height (Minimum): 1
Building Height (Maximum): 1

Property Features
Amenities: Window Covering(s)
Communication: Cable TV Available
Living Sq. Ft.: 1,300

Property Information
Property Primary ID: 212419

Lot Information
Lot Location: Cul-de-Sac
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Zoning: R1

Financial

Tax/Assessment Information
City Transfer Tax: No

Utilities

Utility Information
Energy Features: Ceiling Insulation, Insulation (Unknown), Insulated Water Heater, Low Flow Shower
Sewer Septic: Sewer in Street, Sewer Connected

Water Information
Water: Heater (Gas), Public

Location

Multi-Unit Information
# of Stories: 1

School Information
Elementary School District: Santa Clara Unified
High School District: Santa Clara Unified

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,464
Stories: 1.0
Lot Size: 6,695 square feet
Style: Single Family Residential
Year Built: 1963
Year Renovated: 1963
County: Santa Clara County
APN: 21341011

Home facts updated by county records on Aug 21, 2026

Around this home

Schools

Braly Elementary School

Public K-5 • Assigned • 0.7mi

9/10

Marian A. Peterson Middle School

Public 6-8 • Assigned • 0.6mi

9/10

Adrian Wilcox 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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 93° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

13 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Sunnyvale, CA • 94086

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 11.1 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.1 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.07M – $2.51M

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Home values near 991 ROSA Ct

Data from public records.

Address	Redfin Estimate
994 Rosa Ct, Sunnyvale, CA 3 Beds \| 2 Baths \| 1296 Sq. Ft.	$2,381,884
998 Rosa Ct, Sunnyvale, CA 3 Beds \| 2 Baths \| 1296 Sq. Ft.	$2,610,653

Address	Redfin Estimate
1001 Rosa Ave, Sunnyvale, CA 5 Beds \| 2.5 Baths \| 2016 Sq. Ft.	$2,700,372
983 Rosa Ct, Sunnyvale, CA 4 Beds \| 2.5 Baths \| 2016 Sq. Ft.	$2,815,617

Address	Redfin Estimate
987 Rosa Ct, Sunnyvale, CA 4 Beds \| 2.5 Baths \| 1587 Sq. Ft.	$2,492,197
986 Rosa Ct, Sunnyvale, CA 4 Beds \| 3 Baths \| 2200 Sq. Ft.	$2,802,628

Property information provided by MLSListings when last listed in 1998. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94086, CA

Sale history for 991 ROSA Ct

Tax history for 991 ROSA Ct

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94086

Home values near 991 ROSA Ct

More real estate resources