Two Homes in One – Perfect for Multi-Generational Living or Rental Income! This beautifully upgraded residence offers versatile living with a spacious 5-bedroom, 4-bath main home and a separate 1-bedroom, 1-bath downstairs unit—each with its own full kitchen, living, dining area, and private backyard. Ideal for extended family, guests, or potential rental income. Set on a generous lot with an expansive driveway, this home is loaded with upgrades and modern touches. The main house boasts owned solar, a cozy fireplace, crown molding, and recessed lighting throughout. The chef’s kitchen is a true standout, featuring quartz countertops, stainless steel appliances, shaker-style cabinetry, subway tile backsplash, pendant lighting, and a breakfast counter that opens to the inviting family room. The primary suite offers a serene retreat with a walk-in closet and a beautifully designed bath featuring a large custom shower. Step outside to your own private backyard oasis with a sparkling pool, firepit, and plenty of room to entertain or unwind. Conveniently located near shopping, dining, parks, Highway 94, and Interstate 125—this is a rare opportunity to own a flexible, stylish home with space for everyone.
Executive Living !!! This custom built single story ranch beauty offers plenty of room for the growing family. Five spacious bedrooms, three baths and 3253 square feet. Plus a "Bonus Room" that is ideal for a home business or the extended family. Outside features include a private covered patio, swimming pool, views, fruit trees all on a large private lot. Plenty of room for extra parking and an RV, bring all of the toys to this home. All tucked away on a private road, with an ideal setting for a home. Neighborhoods: Casa De Oro Equipment: Garage Door Opener, Pool/Spa/Equipment, Range/Oven Other Fees: 0 Sewer: Sewer Connected Topography: LL
Year
Property tax
Land + Additions
Assessment*
2025
$9,181 (+3.5%)
$900,000 + $600,000
$1,500,000
2024
$8,871 (−25.1%)
$130,030 + $592,076
$722,106
2023
$11,843 (+39.7%)
$127,481 + $580,467
$707,948
2022
$8,478 (+1.1%)
$124,982 + $569,086
$694,068
2021
$8,385 (+4.0%)
$122,532 + $557,928
$680,460
2020
$8,066 (+1.5%)
$120,130 + $546,989
$667,119
2019
$7,947 (+2.4%)
$118,899 + $541,381
$660,280
2018
$7,758 (+1.1%)
$116,568 + $530,766
$647,334
2017
$7,673 (+401.5%)
$112,043 + $510,156
$622,199
2016
$1,530 (+6.7%)
$112,043 + $510,156
$622,199
2015
$1,434 (+1.6%)
$17,612 + $80,191
$97,803
2014
$1,412 (+0.1%)
$17,009 + $77,440
$94,449
2013
$1,410 (+2.5%)
$17,009 + $77,440
$94,449
2012
$1,375 (+1.6%)
$16,933 + $77,091
$94,024
2011
$1,354 (+1.2%)
$16,601 + $75,580
$92,181
2010
$1,337
$16,276 + $74,099
$90,375
2009
$1,337 (+4.0%)
$16,155 + $73,546
$89,701
2008
$1,285
$16,194 + $73,721
$89,915
Tax history for 10420 Loma Rancho Dr
Year
Property tax
Land + Additions
Assessment*
2025
$9,181 (+3.5%)
$900,000 + $600,000
$1,500,000
2024
$8,871 (−25.1%)
$130,030 + $592,076
$722,106
2023
$11,843 (+39.7%)
$127,481 + $580,467
$707,948
2022
$8,478 (+1.1%)
$124,982 + $569,086
$694,068
2021
$8,385 (+4.0%)
$122,532 + $557,928
$680,460
2020
$8,066 (+1.5%)
$120,130 + $546,989
$667,119
2019
$7,947 (+2.4%)
$118,899 + $541,381
$660,280
2018
$7,758 (+1.1%)
$116,568 + $530,766
$647,334
2017
$7,673 (+401.5%)
$112,043 + $510,156
$622,199
2016
$1,530 (+6.7%)
$112,043 + $510,156
$622,199
2015
$1,434 (+1.6%)
$17,612 + $80,191
$97,803
2014
$1,412 (+0.1%)
$17,009 + $77,440
$94,449
2013
$1,410 (+2.5%)
$17,009 + $77,440
$94,449
2012
$1,375 (+1.6%)
$16,933 + $77,091
$94,024
2011
$1,354 (+1.2%)
$16,601 + $75,580
$92,181
2010
$1,337
$16,276 + $74,099
$90,375
2009
$1,337 (+4.0%)
$16,155 + $73,546
$89,701
2008
$1,285
$16,194 + $73,721
$89,915
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
5
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
0.64 Acres
Year renovated
1955
Sq. Ft.
3,253
Year built
1955
Style
Single Family Residential
County
San Diego County
APN
5051523700
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 20, 2026.
Property details
Parking
Parking/Garage Information
# of Parking Spaces Total: 12
Has Garage
# of Garage Spaces: 2
Parking Features: Detached
Interior
Virtual Tour
Bedroom Information
# of Bedrooms Possible: 6
Bathroom Information
# of Full Bathrooms: 5
Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Fireplace(s), Electric
Interior Features
Appliances: Electric Oven, Electric Range, Electric Cooktop
Flooring: Laminate
Has Fireplace
# of Fireplaces: 1
Fireplace Features: Family Room
Exterior
Exterior Features
Patio And Porch Features: Patio
Fencing: Full
Roof: Composition
Pool Information
Has Private Pool
Pool Features: Private, In Ground
Building Information
Sq. Ft.: 3253.0
Property Features
Has View
Green Energy Generation: Solar
Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Raw Mls Property Sub Type: Detached
Land Information
Irrigation Source: Automatic,Sprinklers
Lot Information
Lot Size : .5 to 1 AC
Lot Size Area: 0.64
Lot Size Units: Acres
Zoning: R-1:SINGLE
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Location
Location Information
Subdivision Name: SPRING VALLEY
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 3,253
Stories: —
Lot Size: 0.64 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1955
County: San Diego County
APN: 5051523700
Home facts updated by county records on Aug 20, 2026
Other
Listing Information
List AOR: San Diego Association of REALTOR
Around this home
Schools
K - 12
Preschool & daycare
Loma Elementary School
Public K-5 • Assigned • 0.3mi
7/10
Spring Valley Middle School
Public 6-8 • Assigned • 1.4mi
3/10
Monte Vista High School
Public 9-12 • Assigned • 0.4mi
6/10
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
1% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 97° expected this year, 19 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Spring Valley, CA • 91978
Average low and high temperatures (°F)
71
46
72
49
74
52
73
52
74
56
78
60
83
63
85
63
84
65
79
56
74
50
72
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.7 hours in
June and 7.4 hours in December, placing it above the
U.S. average for solar exposure.
8.7 hrs
7.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.47M – $1.78M
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