840 Kane Cir Walnut Creek, CA 94598
Shadelands NeighborhoodEstimated payment $12,049/month
Highlights
- In Ground Pool
- Solar Power System
- Modern Architecture
- Bancroft Elementary School Rated A-
- Engineered Wood Flooring
- Stone Countertops
About This Home
OPEN HOUSE 9/26 12-2pm BRAND-NEW SINGLE-STORY MODERN CONSTRUCTION | 4 BEDROOMS | 4 EN-SUITE BATHROOMS | LUXURY PRIVATE POOL A rare opportunity to own approximately 2,150 sq. ft. of brand-new, single-story modern luxury in one of Walnut Creek’s most desirable neighborhoods. Completely redesigned, reconfigured, expanded, and rebuilt from the ground up, this exceptional residence includes additional permitted square footage added during construction, creating a larger, more functional floor plan. 100% permitted construction was completed in August 2026, combining sophisticated European-inspired design with the ease and convenience of single-level living. The home offers a truly unique configuration with 4 spacious bedrooms, each featuring its own full en-suite bathroom—an incredibly rare find and ideal for families, guests, or multigenerational living. At the heart of the home is a dramatic open-concept living space surrounded by floor-to-ceiling windows overlooking the pool, filling the interior with abundant natural light. Pool views can be enjoyed from the living room, kitchen, primary suite, and guest suite, creating a seamless connection between the home and its outdoor spaces. Every detail was carefully considered, from the modern European luxury finishes and contemporary architectural elements to extensive custom LED lighting that transforms the property after sunset. The outdoor spaces have been completely transformed for California living. The massive swimming pool has been fully rebuilt, complemented by brand-new concrete patios in both the front and backyard, professionally landscaped grounds, and multiple areas for entertaining and relaxing. Additional highlights include solar, a detached workshop/office, extensive landscaping, newly added permitted living space, and a thoughtfully redesigned single-story floor plan that maximizes space, flow, and privacy. Located in one of Walnut Creek’s most sought-after neighborhoods and within walking distance of De La Salle High School, this is not simply a remodeled home—it is a completely reimagined, expanded, and rebuilt modern residence designed for luxury California living.
Home Details
Home Type
- Single Family
Year Built
- Built in 1965
Lot Details
- 11,050 Sq Ft Lot
- Fenced
- Paved or Partially Paved Lot
- Garden
- Back and Front Yard
Parking
- 2 Car Attached Garage
Home Design
- Modern Architecture
- Composition Shingle Roof
Interior Spaces
- 1-Story Property
- Engineered Wood Flooring
- Laundry in unit
Kitchen
- Free-Standing Range
- Dishwasher
- Kitchen Island
- Stone Countertops
- Disposal
Bedrooms and Bathrooms
- 4 Bedrooms
- 4 Full Bathrooms
Eco-Friendly Details
- Solar Power System
- Solar owned by a third party
Additional Features
- In Ground Pool
- Central Heating and Cooling System
Community Details
- No Home Owners Association
- Walnut Creek Subdivision
Listing and Financial Details
- Assessor Parcel Number 1452120072
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2026 | $15,225 | $1,349,980 | $1,020,000 | $329,980 |
| 2025 | $15,225 | $1,299,000 | $1,000,000 | $299,000 |
| 2024 | $2,152 | $135,221 | $39,621 | $95,600 |
| 2023 | $2,152 | $132,571 | $38,845 | $93,726 |
| 2022 | $2,132 | $129,973 | $38,084 | $91,889 |
| 2021 | $2,071 | $127,426 | $37,338 | $90,088 |
| 2019 | $1,985 | $123,649 | $36,232 | $87,417 |
| 2018 | $1,906 | $121,225 | $35,522 | $85,703 |
| 2017 | $1,830 | $118,849 | $34,826 | $84,023 |
| 2016 | $1,831 | $116,520 | $34,144 | $82,376 |
| 2015 | $1,726 | $114,771 | $33,632 | $81,139 |
| 2014 | $1,681 | $112,524 | $32,974 | $79,550 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 08/24/2026 08/24/26 | For Sale | $1,895,000 | +45.9% | $881 / Sq Ft | |
| 02/04/2025 02/04/25 | Off Market | $1,299,000 | -- | -- | |
| 11/25/2024 11/25/24 | Sold | $1,299,000 | 0.0% | $688 / Sq Ft | View Prior Sale |
| 11/05/2024 11/05/24 | Pending | -- | -- | -- | |
| 10/25/2024 10/25/24 | For Sale | $1,299,000 | -- | $688 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $1,299,000 | Placer Title | |
| Interfamily Deed Transfer | -- | -- | |
| Interfamily Deed Transfer | -- | -- |
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $1,039,000 | New Conventional |
Source: Contra Costa Association of REALTORS®
MLS Number: 41145868
APN: 145-212-007-2
- 2890 Treat Blvd Unit 39
- 1740 Argonne Dr
- 2834 Royal Ann Ln
- 2975 Graymont Ct
- 1239 Claiborne Dr
- 825 Oak Grove Rd Unit 17
- 1950 Oak Grove Rd
- 2622 Breton Place
- 810 Oak Grove Rd Unit 98
- 810 Oak Grove Rd Unit 111
- 332 Downham Ct
- 1759 Crescent Dr
- 608 Banyan Ln
- 738 Mandarin Ln
- 1941 Argonne Dr
- 1533 Longford Ct
- 3055 Treat Blvd Unit 36
- 1541 Longford Ct
- 2330 Gill Port Ln
- 616 Minert Rd
- 780 Oak Grove Rd
- 1764 Carriage Dr
- 2520 Ryan Rd
- 652 St Ives Ct
- 1970 Pomar Way
- 930 Lee Ln
- 121 Roble Rd
- 121 Roble Rd Unit SI FL1-ID12751A
- 121 Roble Rd Unit SI FL3-ID12454A
- 121 Roble Rd Unit SI FL1-ID12161A
- 121 Roble Rd Unit SI FL1-ID12359A
- 121 Roble Rd Unit SI FL1-ID12618A
- 121 Roble Rd Unit GO FL1-ID12463A
- 121 Roble Rd Unit SI FL1-ID11779A
- 121 Roble Rd Unit SI FL1-ID11095A
- 121 Roble Rd Unit SI FL2-ID12950A
- 121 Roble Rd Unit SI FL3-ID12865A
- 121 Roble Rd Unit GO FL1-ID10182A
- 121 Roble Rd Unit SI FL2-ID12851A
- 121 Roble Rd Unit SI FL2-ID11809A
Ask me questions while you tour the home.