5477 Mountain Ridge Way is a 2,803 square foot house on a 6,357 square foot lot with 4 bedrooms and 4 bathrooms. Based on Redfin's Antioch data, we estimate the home's value is $755,406.
Single-familyProperty Type
2017Year Built
6,357 sq ftLot Size
$269Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$755,406
$6,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.1% higher than the average sale price ($740K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$9,963 (+2.2%)
$134,972 + $461,794
$596,766
2024
$9,750 (+3.4%)
$132,326 + $452,740
$585,066
2023
$9,428 (+33.9%)
$129,732 + $443,863
$573,595
2022
$7,040 (+3.0%)
$127,189 + $435,160
$562,349
2021
$6,832 (+5.2%)
$124,696 + $426,628
$551,324
2020
$6,492 (+1.4%)
$122,251 + $418,263
$540,514
2019
$6,404 (+31.0%)
$120,998 + $413,975
$534,973
2018
$4,889
$118,626 + $405,858
$524,484
Tax history for 5477 Mountain Ridge Way
Year
Property tax
Land + Additions
Assessment*
2025
$9,963 (+2.2%)
$134,972 + $461,794
$596,766
2024
$9,750 (+3.4%)
$132,326 + $452,740
$585,066
2023
$9,428 (+33.9%)
$129,732 + $443,863
$573,595
2022
$7,040 (+3.0%)
$127,189 + $435,160
$562,349
2021
$6,832 (+5.2%)
$124,696 + $426,628
$551,324
2020
$6,492 (+1.4%)
$122,251 + $418,263
$540,514
2019
$6,404 (+31.0%)
$120,998 + $413,975
$534,973
2018
$4,889
$118,626 + $405,858
$524,484
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
P-D
Planned Development District
This district accommodates various types of development, such as neighborhood and district shopping centers, professional and administrative offices multiple housing developments, single-family residential developments, commercial service centers, and industrial parks, or any other use or combination of uses which are appropriately a part of a planned development. This district is intended to enable and encourage flexibility in the design and development of land so as to promote its most appropriate use; to allow diversification in the relationship of various uses, structures, and space; to facilitate the adequate and economical provision of streets and utilities; to preserve the natural and scenic qualities of open space; to offer recreational opportunities convenient to residents to enhance the appearance of neighbor-hoods through the preservation of natural green spaces; and to counteract the effects of urban con-gestion and monotony. The minimum area required for the establishment of a residential Planned Development shall be three contiguous acres of land and the minimum area for an exclusively non-residential Planned Development shall be one contiguous acre of land.; Planned Development Districts are intended to accommodate a wide range of residential, commercial and industrial land uses which are mutually supportive and compatible with existing and proposed develop-ment on surrounding properties. P-D Districts shall encourage the use of flexible development standards designed to appropriately integrate a project into its natural and/or man-made setting and shall provide for a mix of land uses to serve identified community needs. In addition, P-D Districts shall orient pedestrian and bicycle facilities to encourage non-auto oriented circulation within the development. Further-more, the P-D process may be used to implement the various Specific Plans adopted by the city. Once established, the P-D District becomes, in effect, the zoning code for the area within its respective boundaries.
Permitted uses
Include but are not limited to:
No uses permitted by right
Oct 22, 2026 • Active
Residential accessory structure
Install an attached solid aluminum patio cover with electrical work.
ADU
Sep 6, 2018 • Final
Building permit - 09 - miscellaneous residential construction
Construct a new bedroom and bathroom suite within a tandem garage.
Addition
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.
Property details
Interior
Room Information
# of Rooms: 10
Exterior
Property Information
Subdivision Name: PARK RDG 1 SUB 8846
Living Sq. Ft: 2,803
Ground Floor Sq. Ft: 1,327
Building Sq. Ft: 2,803
# of Stories: 2
Legal Description: T8846 L5
Parking & Garage Information
Garage/Parking Sq. Ft: 441
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,357
Legal Lot Number: 5
Acres: 0.1459
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 2,803
Stories: 2.0
Lot Size: 6,357 square feet
Style: Single Family Residential
Year Built: 2017
Year Renovated: 2018
County: Contra Costa County
APN: 0537800054
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Carmen Dragon Elementary School
Public K-6 • Assigned • 0.3mi
3/10
Black Diamond Middle School
Public 7-8 • Assigned • 1.0mi
1/10
Deer Valley High School
Public 9-12 • Assigned • 1.5mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
The market in Antioch right now has inventory numbers of over 2.5 months of housing supply. Homes that are priced properly, and presented well, can expect an offer with about a 21 day year to date timeline. Buyers look for recent upgrades, including...