5621 Maxwelton Rd Piedmont, CA 94618
Upper Rockridge NeighborhoodEstimated payment $7,141/month
Highlights
- Updated Kitchen
- Midcentury Modern Architecture
- No HOA
- Hillcrest Elementary School Rated A-
- Wood Flooring
- 2 Car Attached Garage
About This Home
Nestled between Piedmont and Montclair, this architect-designed home rests on a quiet hillside street surrounded by nature. Created by architectural engineers Bob and Mary Hart as their own residence, it offers three bedrooms, two-and-a-half baths, and inviting indoor-outdoor living. Enter from a wood deck and brick patio past lemon trees into a foyer that opens in all directions to the home’s main living areas. To one side, the spacious dining room is framed by windows on three sides; to the other, the 378-square-foot living room features floor-to-ceiling windows, a brick-surround wood-burning fireplace, and access to the sunny deck beyond. The newly remodeled kitchen includes quartz countertops, custom cabinetry, and modern finishes, while a bright home office offers direct access to a rear garden deck. Upstairs, the primary suite enjoys a remodeled spa-like bath, walk-in closet, and views on two sides. Two additional bedrooms share a renovated bath. A striking architectural balcony overlooks the living room below, showcasing the home’s open-concept design. Parking is ample with a two-car garage, driveway, and motor court. Ideally located with quick access to Highway 13 and an easy San Francisco commute.
Listing Agent
Golden Gate Sotheby's Int'l Re License #02084093 Listed on: 08/22/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $3,791
Year Built
- Built in 1974
Lot Details
- 5,565 Sq Ft Lot
- Front Yard
Parking
- 2 Car Attached Garage
- Off-Street Parking
Home Design
- Midcentury Modern Architecture
- Composition Shingle Roof
- Wood Shingle Exterior
Interior Spaces
- 2-Story Property
- Living Room with Fireplace
- Wood Flooring
Kitchen
- Updated Kitchen
- Built-In Range
- Microwave
- Dishwasher
Bedrooms and Bathrooms
- 3 Bedrooms
Laundry
- Dryer
- Washer
Utilities
- No Cooling
- Forced Air Heating System
Community Details
- No Home Owners Association
- Built by Bob/Mary Hart
- Upper Rockridge Subdivision
Listing and Financial Details
- Assessor Parcel Number 48B716861
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| 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 |
|---|---|---|---|---|
| 2025 | $3,791 | $149,960 | $51,438 | $105,522 |
| 2024 | $3,791 | $146,883 | $50,430 | $103,453 |
| 2023 | $3,857 | $150,866 | $49,441 | $101,425 |
| 2022 | $3,687 | $140,907 | $48,471 | $99,436 |
| 2021 | $3,272 | $138,008 | $47,521 | $97,487 |
| 2020 | $3,107 | $143,521 | $47,034 | $96,487 |
| 2019 | $2,895 | $140,708 | $46,112 | $94,596 |
| 2018 | $2,829 | $137,949 | $45,208 | $92,741 |
| 2017 | $2,678 | $135,244 | $44,321 | $90,923 |
| 2016 | $2,618 | $132,592 | $43,452 | $89,140 |
| 2015 | $2,717 | $130,601 | $42,800 | $87,801 |
| 2014 | $2,595 | $128,042 | $41,961 | $86,081 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 11/13/2025 11/13/25 | Pending | -- | -- | -- |
| 10/24/2025 10/24/25 | Price Changed | $1,295,000 | -7.2% | $717 / Sq Ft |
| 08/22/2025 08/22/25 | For Sale | $1,395,000 | -- | $773 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | -- | -- | |
| Interfamily Deed Transfer | -- | None Available |
Source: Contra Costa Association of REALTORS®
MLS Number: 41109153
APN: 048B-7168-006-01
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