$859,990
- 4 Beds
- 3 Baths
- 2,825 sqft
3921 Diffusion Rd, Roseville, CA 95747
Est. Mortgage $5,563/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 2026
$304/sqft
Garage
Local Information
-- mins to
About this House
What's unique:Cozy fireplaceOpen-concept great roomLarge walk-in closetFormal dining roomSpa-like walk-in showerVersatile bonus room
A thoughtfully crafted two-story home designed for modern living, entertaining, and relaxation. Spanning 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 open-concept great room is anchored by a cozy fireplace. This expansive space flows into the gourmet kitchen and a formal dining room, perfect for hosting holiday dinners, birthday celebrations, or weekend hangouts. When the party extends outside, step through to the covered patio/California room-a backyard oasis designed for alfresco dining and enjoying those beautiful Roseville evenings.
Upstairs, is the versatile bonus room that can be the home theater, a playroom, or a dedicated home office. The primary suite serves as your private sanctuary, complete with a spa-like walk-in shower and a 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 truly have to experience in person. Stop by for a tour today and see your future dream home for yourself!
The open-concept great room is anchored by a cozy fireplace. This expansive space flows into the gourmet kitchen and a formal dining room, perfect for hosting holiday dinners, birthday celebrations, or weekend hangouts. When the party extends outside, step through to the covered patio/California room-a backyard oasis designed for alfresco dining and enjoying those beautiful Roseville evenings.
Upstairs, is the versatile bonus room that can be the home theater, a playroom, or a dedicated home office. The primary suite serves as your private sanctuary, complete with a spa-like walk-in shower and a 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 truly have to experience in person. Stop by for a tour today and see your future dream home for yourself!
Contact this Building
Last check for updates: 10 days ago
Listing courtesy of JMC Homes
Source: JMC Homes

Home Details for 3921 Diffusion Rd
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Levels, Entrance, & Accessibility Stories: 2 |
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Year Built Year Built: 2026 |
Property Type / Style Property Type: Single Family HomeArchitecture: House |
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Parking & Garage GarageParking Spaces: 3Parking: Garage |
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Price Price Per Sqft: $304 |
All New Homes in Deerfield at Placer One
Quick Move-in Homes (15)
| 3922 Buxus Rd | 4bd 3ba 2,243 sqft | $739,990 | |
| 2992 Meadow Sedge Ave | 4bd 3ba 2,243 sqft | $739,990 | |
| 3010 Meadow Sedge Ave | 4bd 3ba 2,243 sqft | $739,990 | |
| 3004 Meadow Sedge Ave | 5bd 3ba 2,825 sqft | $849,990 | |
| 3939 Diffusion Rd | 5bd 3ba 2,825 sqft | $859,990 | |
| 3925 Buxus Rd | 5bd 3ba 2,825 sqft | $859,990 | |
| 3920 Currant St | 3bd 2ba 2,042 sqft | $699,990 | |
| 3927 Diffusion Rd | 3bd 3ba 2,243 sqft | $739,990 | |
| 3930 Diffusion Rd | 3bd 3ba 2,243 sqft | $739,990 | |
| 2974 Meadow Sedge Ave | 4bd 3ba 2,243 sqft | $739,990 | |
| 3924 Currant St | 3bd 3ba 2,243 sqft | $739,990 | |
| 2986 Meadow Sedge Ave | 5bd 3ba 2,825 sqft | $849,990 | |
| 3921 Diffusion Rd | 4bd 3ba 2,825 sqft | $859,990 | |
| 3916 Currant St | 5bd 3ba 2,825 sqft | $859,990 | |
| 2980 Meadow Sedge Ave | 5bd 4ba 3,184 sqft | $899,990 |
Quick Move-In Homes provided by MetroList Services of CA,JMC Homes
Community Description
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
Contact this Building
Office Hours
Sales Office
2932 Meadow Sedge Avenue
Placer One, CA 95747
Daily: 10AM - 6PM | Fri: 12PM - 6PM
Around this home
What Locals Say about Roseville
This October
Trick-or-Treat Score
Built from what locals say about this neighborhood.- 92% say there are sidewalks
- 78% say there's holiday spirit
- 53% say neighbors are friendly
Trulia Trick or TreatStart Ghost Hunt
At least 1067 Trulia users voted on each feature.
92 % Say it's dog friendly
92 % Say there are sidewalks
87 % Say car is needed
81 % Say parking is easy
78 % Say streets are well-lit
78 % Say there's holiday spirit
74 % Say people would walk alone at night
72 % Say yards are well-kept
68 % Say kids play outside
65 % Say it's quiet
58 % Say it's walkable to grocery stores
56 % Say they plan to stay for at least 5 years
53 % Say it's walkable to restaurants
53 % Say neighbors are friendly
46 % Say there's wildlife
27 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
Market trends in Roseville
Last updated August 2026
Avg. sale price
$654K
$833MoM
Sale-to-List Price
100.0%
Price per sq ft
$335
$2MoM
Available listings
460
41MoM
Home Value
Trulia Estimate
$857KSince last month
Increased$5K (+0.6%)Since last year
Increased$800 (+0.1%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by 0% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| October 2026 | $857K |
| September 2026 | $853K |
| August 2026 | $852K |
| July 2026 | $856K |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.05 | Single-Family Home | $740,000 | 06/11/26 | 4 | 3 | 2,243 | |
0.06 | Single-Family Home | $859,990 | 10/02/26 | 5 | 3 | 2,825 | |
0.06 | Single-Family Home | $746,500 | 03/05/26 | 4 | 3 | 2,243 | |
0.07 | Single-Family Home | $870,000 | 05/13/26 | 5 | 3 | 2,825 | |
0.07 | Single-Family Home | $850,000 | 04/15/26 | 5 | 3 | 2,825 | |
0.08 | Single-Family Home | $750,000 | 12/31/25 | 4 | 3 | 2,243 | |
0.08 | Single-Family Home | $850,000 | 05/21/26 | 5 | 3 | 2,825 | |
0.10 | Single-Family Home | $860,000 | 02/17/26 | 5 | 3 | 2,825 | |
0.23 | Single-Family Home | $765,000 | 07/20/26 | 4 | 3 | 2,939 | |
0.08 | Single-Family Home | $920,000 | 05/22/26 | 5 | 4 | 3,184 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.01 | $739,990 | 3 | 3 | 2,243 | For Sale | |
0.02 | $920,000 | 5 | 4 | 3,184 | Off Market | |
0.02 | $859,990 | 5 | 3 | 2,825 | For Sale | |
0.02 | - | - | - | - | Off Market | |
0.03 | $739,990 | 4 | 3 | 2,243 | For Sale | |
0.03 | $849,990 | 5 | 3 | 2,825 | For Sale | |
0.03 | $695,900 | 3 | 2 | 2,042 | Off Market | |
0.03 | $899,990 | 5 | 4 | 3,184 | For Sale | |
0.03 | $699,990 | 3 | 2 | 2,042 | For Sale | |
0.03 | $849,990 | 5 | 3 | 2,825 | For Sale | |
0.04 | $859,990 | 5 | 3 | 2,825 | For Sale | |
0.04 | $739,990 | 3 | 3 | 2,243 | For Sale | |
0.04 | $739,990 | 4 | 3 | 2,243 | For Sale | |
0.04 | $739,990 | 3 | 3 | 2,243 | For Sale | |
0.04 | $739,990 | 4 | 3 | 2,243 | For Sale | |
0.05 | $700,000 | 3 | 2 | 2,042 | Recently Sold | |
0.05 | - | - | - | - | Off Market | |
0.05 | $740,000 | 4 | 3 | 2,243 | Recently Sold | |
0.05 | - | - | - | - | Off Market | |
0.05 | $859,990 | 5 | 3 | 2,825 | For Sale |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jul 6, 2026 Source: JMC Homes | Listed For Sale | $859,990 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $142,650 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
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Frequently asked questions about 3921 Diffusion Rd
- What is the estimated monthly payment for 3921 Diffusion Rd?Based on a $859,990 list price with 20% down at today's rates, the estimated monthly payment for 3921 Diffusion Rd in Roseville, CA is approximately $5,612 (about $4,770 principal & interest, $767 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 3921 Diffusion Rd compare to homes in Roseville?3921 Diffusion Rd in Roseville, CA is listed at $859,990, about 31% above the $654K median sale price in Roseville.
- What do residents say about Roseville?Residents describe Roseville, CA as dog-friendly, pedestrian-friendly, and easy to park in. See homes for sale in Roseville, CA.
- What are the closest schools to 3921 Diffusion Rd?The closest schools to 3921 Diffusion Rd in Roseville, CA are Diamond Creek Elementary School (rated 7/10), George A. Buljan Middle School (rated 5/10), West Park High (rated 7/10).
- Does 3921 Diffusion Rd have a garage?Yes, 3921 Diffusion Rd in Roseville, CA has a garage.
3921 Diffusion Rd, Roseville, CA 95747 is a 4 bedroom, 3 bathroom, 2,825 sqft single-family home built in 2026. This property is currently available for sale and was listed by JMC Homes on Jul 6, 2026.

