15910 Potomac Ridge Rd is a 2,435 square foot house on a 4,464 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's San Diego data, we estimate the home's value is $1,782,195.
Single-familyProperty Type
2015Year Built
4,464 sq ftLot Size
$732Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,782,195
$2,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.3% lower than the average sale price ($1.92M) 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
$17,693 (+2.1%)
$490,351 + $581,777
$1,072,128
2024
$17,327 (+2.2%)
$480,737 + $570,370
$1,051,107
2023
$16,958 (+1.7%)
$471,311 + $559,187
$1,030,498
2022
$16,667 (+1.9%)
$462,070 + $548,223
$1,010,293
2021
$16,353 (+1.5%)
$453,010 + $537,474
$990,484
2020
$16,118 (+2.4%)
$444,128 + $526,936
$971,064
2019
$15,741 (+2.4%)
$439,575 + $521,533
$961,108
2018
$15,366 (+1.6%)
$430,956 + $511,307
$942,263
2017
$15,118 (+2.0%)
$414,222 + $491,453
$905,675
2016
$14,816 (+133.4%)
$414,222 + $491,453
$905,675
2015
$6,349 (+5,104.1%)
$406,100 + $481,817
$887,917
2014
$122
$9,221
Tax history for 15910 Potomac Ridge Rd
Year
Property tax
Land + Additions
Assessment*
2025
$17,693 (+2.1%)
$490,351 + $581,777
$1,072,128
2024
$17,327 (+2.2%)
$480,737 + $570,370
$1,051,107
2023
$16,958 (+1.7%)
$471,311 + $559,187
$1,030,498
2022
$16,667 (+1.9%)
$462,070 + $548,223
$1,010,293
2021
$16,353 (+1.5%)
$453,010 + $537,474
$990,484
2020
$16,118 (+2.4%)
$444,128 + $526,936
$971,064
2019
$15,741 (+2.4%)
$439,575 + $521,533
$961,108
2018
$15,366 (+1.6%)
$430,956 + $511,307
$942,263
2017
$15,118 (+2.0%)
$414,222 + $491,453
$905,675
2016
$14,816 (+133.4%)
$414,222 + $491,453
$905,675
2015
$6,349 (+5,104.1%)
$406,100 + $481,817
$887,917
2014
$122
$9,221
*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
RX-1-2
BLACK MOUNTAIN RANCH
UVOZ
Residential-Small Lot Zone
The purpose of the RX zones is to provide for both attached and detached single dwelling units on smaller lots than are required in the RS zones. It is intended that these zones provide an alternative to multiple dwelling unit developments where single dwelling unit developments could be developed at similar densities. The RX zone provides for a wide variety of residential development patterns.
Zone overlays
Urban Village Overlay Zone
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Recreation
Park & open space
Jan 3, 2024 • Final
Photovoltaic - sb 379
Electrical
Solar
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
Exterior
Property Information
Subdivision Name: BLACK MTN RANCH NORTH VILLAGE EAST
Living Sq. Ft: 2,435
Building Sq. Ft: 2,435
# of Units: 1
Legal Description: LOT 21
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,464
Legal Lot Number: 21
Acres: 0.1025
Zoning Code: RX-1-2
County Use Description: 1 FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,435
Stories: —
Lot Size: 4,464 square feet
Style: Single Family Residential
Year Built: 2015
Year Renovated: 2015
County: San Diego County
APN: 6786813900
Home facts updated by county records on Aug 19, 2026
Around this home
Schools
Del Sur Elementary School
Public K-5 • Assigned • 0.7mi
8/10
Oak Valley Middle School
Public 6-8 • Assigned • 1.6mi
8/10
Del Norte High School
Public 9-12 • Assigned • 0.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° expected this year, 20 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
San Diego, CA • 92127
Average low and high temperatures (°F)
69
47
70
49
72
52
70
52
72
56
75
60
80
63
82
63
80
64
77
56
71
50
69
47
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.9 hours in
June and 7.3 hours in December, placing it above the
U.S. average for solar exposure.
8.9 hrs
7.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.69M – $2.05M
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