433 Sonnet Ct
Oakley, CA 94561
- 5 beds
- 5 baths
- 3,222 sqft
- 6,986 sqft lot
- $240 per sqft
- 2014 build
- – on site
Welcome to this beautifully updated 5-bedroom, 4.5-bath gem located in the desirable Summerlake neighborhood of Oakley! With over 3,200 square feet of thoughtfully designed living space, this home offers the perfect blend of comfort, function, and modern style. Step inside to discover the feel of this fresh, new interior. The expansive open floor plan features a chef’s kitchen with a gas stove, ample counter space, large center island, refrigerator included—ideal for entertaining and daily living with the kitchen/family room combination and separate dining area The main level includes a private bedroom and full bath, as well half bath for guests or multigenerational living and a work area. Upstairs, a generous primary suite awaits with dual vanities, a soaking tub, separate stall shower and a large walk-in closet. Two additional bedrooms are connected by a Jack and Jill bathroom each bed with its own private vanity, and an open loft area provides flexible space for lounging, study area or playroom. Whether you're working from home, homeschooling, or both, you'll love the dedicated office/flex rooms that offer quiet and productive spaces with storage galore Enjoy the best of outdoor living with no rear neighbors, large backyard, access to the community pool and Lakeside Park.
Last checked:
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Checking…
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Last updated Apr 10, 2025
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MLS# 41092724 —
This home is listed in more than one place. See it here.
The Building
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Year Built:2014
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New Construction:No
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Construction Materials:Stone, Stucco
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Architectural Style:Contemporary
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Roof:Tile
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Patio And Porch Features:Patio
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Patio:1
Interior
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Levels:Two
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Kitchen Features:Stone Counters, Kitchen Island, Butler's Pantry
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Eating Area:Breakfast Counter / Bar, In Kitchen
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Flooring:Laminate, Tile
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Room Type:Bonus Room, Kitchen
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Fireplace:No
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Fireplace:None
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Laundry:1
Room Dimensions
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Living Area:3222.00
Location
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Directions:E Sumerlake to Sonnet/USE GPS Cross Street: E Summerlake.
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Latitude:37.98616125
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Longitude:-121.62662700
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Lot Features:Back Yard, Front Yard, Sprinklers In Rear, Sprinklers In Front
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Lot Size Area:6986.0000
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Lot Size Acres:0.1604
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Lot Size SqFt:6986.00
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Lot Size Source:Public Records
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Sprinklers:Yes
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Total Bedrooms:5
Baths
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Total Baths:5
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Bathroom Features:Shower in Tub, Soaking Tub, Tile Counters, Upgraded
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Full & Three Quarter Baths:4
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Full Baths:4
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Half Baths:1
The Listing
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Parcel Number:0324900174
Heating & Cooling
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Heating:1
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Heating:Forced Air
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Cooling:Yes
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Cooling:Central Air
Utilities
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Sewer:Public Sewer
Appliances
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Appliances:Gas Water Heater
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Included:Yes
Schools
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High School District:Oakley
The Community
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Subdivision:SUMMERLAKE
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Subdivision:SUMMERLAKE
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Association Amenities:Clubhouse, Pool, Other
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Association:Yes
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Association Fee:$138
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Association Fee Frequency:Monthly
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Private Pool:No
Parking
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Parking:Yes
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Parking:Garage, Garage Door Opener
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Parking Spaces:2.00
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Attached Garage:Yes
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Garage Spaces:2.00
Monthly cost estimate

Asking price
$775,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$4,149
|
Taxes | N/A |
Insurance | $213 |
HOA fees | $138 |
Utilities | $211 See report |
Total | $4,711/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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4/9/25
Apr 9, 2025
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Listed / Active | CRMLS_CA | $775,000 | 14.6% (3.3% / YR) |
11/20/20
Nov 20, 2020
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CRMLS_CA | $676,500 | 1.7% | |
10/21/20
Oct 21, 2020
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CRMLS_CA | $665,000 |

31% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $19k above asking price on average, but some went as high as $72k over asking price.