JMC Homes offers Homesite 25 with 2825 SF, 5 bedrooms, 3 full bathrooms and a 3 car garage. Imagine waking up in a home that feels both spacious and inviting, room for everyone. The primary suite is a sanctuary with a curbless walk‑in shower, soaking tub, and elegant tile floors. Enjoy the upstairs huge bonus room and tech room along with the primary suite and three additional bedrooms. Downstairs is bed 5 and a formal dining room. The gourmet kitchen boasts shaker style cabinets, slab countertops, a large island, butlers pantry and breakfast nook. Owned solar adds energy efficiency to this home. Beyond your doorstep, Placer One unfolds as Roseville's next‑generation master‑planned community. Walking trails wind through parks and open spaces, connecting neighbors and encouraging an active lifestyle. Soon, the community will welcome a new Sacramento State/Sierra College joint campus, a vibrant Town Center, and even a proposed surf resort, bringing energy and opportunity right to your neighborhood. Conveniently located near Highway 65, Placer One offers seamless access to shopping, dining, and schools, while promising a future filled with growth and connection.
Single-familyProperty Type
2026Year Built
6,480 sq ftLot Size
$304Price/Sq.Ft.
3 car garageParking
Listed by Daniel Weinmann•DRE #01266690• John Mourier Construction
Deerfield at Placer One is an exciting community of new homes in Placer One, on the border of Roseville. These farmhouse-style homes boast open floor plans, luxurious walk-in primary showers, and interconnected indoor and outdoor spaces. Gourmet kitchens feature large islands with ample seating and two ovens. JMC's designers collaborate with suppliers to assemble beautiful all-inclusive Designer Finishes packages, saving you time and money. If you purchase a home before the designer package cutoff, you can choose one of the available packages, which are included in the home's price. Additionally, the price includes Owned Solar, along with numerous energy-efficient features. Placer One, a thoughtfully designed master-planned community, is situated on the border of Roseville. It boasts exceptional amenities and offers easy access to a diverse range of shopping, entertainment, and dining establishments along Highway 65 in Roseville and Rocklin. Deerfield at Placer One is conveniently located within the highly rated Roseville City School District. DRE# N/A
Energy-efficient features including insulated construction, efficient lighting, efficient cooling and heating systems, insulated roof and windows, and an ENERGY STAR qualified water heater
Built-in family room electric fireplace
Front porch
Window screens and dual-pane low-E windows with caulked/sealed frames
Bonus room, great room, media room, dining room, and loft
Bedrooms
5 bedrooms total
Primary suite includes a sitting area
Bathrooms
3 full bathrooms
Primary bath with soaking tub, shower stall(s), double sinks, multiple shower heads, tile and window
Other baths include shower stall(s), tub with shower over, double sinks, tile, and low-flow fixtures
Kitchen
Island with slab counters and kitchen/family combo layout
Butler's pantry and pantry closet
Breakfast area and dining bar/space-in-kitchen
Built-in electric double oven, free-standing electric range, hood over range, dishwasher, microwave, disposal, and plumbing for ice maker
Laundry & utility
Upper-floor laundry room with 220V electrical
Insulated/electric water heater (ENERGY STAR qualified)
Flooring
Carpet
Laminate
Tile
Heating & cooling
Central heating and cooling with heat pump and multi-zone capability
Ceiling fans
Exterior features
Fully fenced wood backyard (full fence)
Front landscaping with auto sprinklers and curbs/gutters
Paved driveway, paved sidewalks and curb/gutter
Composition roof
No private pool or spa
Home design
Single-family detached residence in a planned unit development
Two-story home
Street-facing entrance
Parking
Attached garage with interior access and garage door opener
Garage faces front and side
3 garage spaces
Security
Pets allowed
Construction
Built in 2026
Composition roofing
Utilities
Public water (meter on site; meter may be required)
Public sewer
Electric service includes 220V general and 220V in kitchen and laundry
Cable, DSL and internet available
Solar photovoltaic provisions noted
HOA & community
No homeowners association
Not a senior community
Other
Located in the Deerfield at Placer One subdivision, Placer County, CA (zip 95747)
Electricity and solar
View estimated energy costs and solar savings for this home
Welcome to Plan 2825-a stunning, thoughtfully crafted two-story home designed for modern living, effortless entertaining, and ultimate relaxation. Spanning a generous 2,825 square feet, this flexible floor plan features 4 to 5 bedrooms, 3 bathrooms, and a spacious 3-car garage, making it the perfect setting for a growing family or anyone who loves a bit of extra breathing room. The center of daily life is a bright and beautiful open-concept great room anchored by a cozy fireplace. This expansive space flows effortlessly into the gourmet kitchen and a formal dining room, perfect for hosting elegant holiday dinners, birthday celebrations, or casual weekend hangouts. When the party naturally extends outside, step through to your covered patio/California room-a picture-perfect backyard oasis designed for alfresco dining and enjoying those beautiful Roseville evenings. Upstairs, the home continues to impress with a huge bonus room. This incredibly versatile space can be transformed into the ultimate home theater, a kid-friendly playroom, or a dedicated home office. When it's time to retire for the night, the main primary suite serves as your private sanctuary, complete with a spa-like walk-in shower and an exceptionally large walk-in closet with plenty of room for any wardrobe. Best of all, Plan 2825 comes standard with owned solar electric and JMC Homes' signature energy-efficient features. With its perfect blend of open social spaces and private retreats, Plan 2825 is a home you
Year
Property tax
Land + Additions
Assessment*
2025
$8,180
$142,650 + $35,000
$177,650
Public record
Public record
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
6,476 Sq. Ft.
Year renovated
—
Finished Sq. Ft.
—
Unfinished Sq. Ft.
—
Total Sq. Ft.
—
Year built
—
Style
Other
County
Placer County
APN
017550025000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 14, 2026.
Nov 7, 2025 • Active
Residential: new master plan approved tract home - less than 3,000 sq ft
New construction
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Historical weather
Placer One, CA • 95747
Average low and high temperatures (°F)
60
39
63
43
72
48
74
49
84
56
92
60
94
61
96
63
91
61
79
53
63
45
55
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Provided by Shadowmap
Redfin Estimate for 3942 Diffusion Rd
$854,486
$5,504 under list price of $860K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $765K to $982K.