1603 Rock Springs Rd is a 1,746 square foot house on a 0.34 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's San Marcos data, we estimate the home's value is $791,539.
Single-familyProperty Type
1960Year Built
0.34 acresLot Size
$453Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$791,539
$4,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.6% lower than the average sale price ($927K) 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
$546 (+5.4%)
$6,733 + $42,385
$49,118
2024
$518 (+2.2%)
$6,601 + $41,554
$48,155
2023
$507 (+1.6%)
$6,472 + $40,740
$47,212
2022
$499 (+1.8%)
$6,346 + $39,942
$46,288
2021
$490 (+1.0%)
$6,222 + $39,159
$45,381
2020
$485 (−89.7%)
$6,100 + $38,392
$44,492
2019
$4,734 (+0.4%)
$6,038 + $37,999
$44,037
2018
$4,714 (+45.5%)
$5,920 + $37,254
$43,174
2017
$3,240 (+629.7%)
$5,691 + $35,808
$41,499
2016
$444 (+1.4%)
$5,691 + $35,808
$41,499
2015
$438 (+2.1%)
$5,580 + $35,106
$40,686
2014
$429 (+1.7%)
$5,390 + $33,902
$39,292
2013
$422 (+1.9%)
$5,390 + $33,902
$39,292
2012
$414 (+2.0%)
$5,366 + $33,749
$39,115
2011
$406 (−12.5%)
$5,261 + $33,088
$38,349
2010
$464 (+0.8%)
$5,158 + $32,440
$37,598
2009
$460 (+1.4%)
$5,120 + $32,198
$37,318
2008
$453
$5,133 + $32,275
$37,408
Tax history for 1603 Rock Springs Rd
Year
Property tax
Land + Additions
Assessment*
2025
$546 (+5.4%)
$6,733 + $42,385
$49,118
2024
$518 (+2.2%)
$6,601 + $41,554
$48,155
2023
$507 (+1.6%)
$6,472 + $40,740
$47,212
2022
$499 (+1.8%)
$6,346 + $39,942
$46,288
2021
$490 (+1.0%)
$6,222 + $39,159
$45,381
2020
$485 (−89.7%)
$6,100 + $38,392
$44,492
2019
$4,734 (+0.4%)
$6,038 + $37,999
$44,037
2018
$4,714 (+45.5%)
$5,920 + $37,254
$43,174
2017
$3,240 (+629.7%)
$5,691 + $35,808
$41,499
2016
$444 (+1.4%)
$5,691 + $35,808
$41,499
2015
$438 (+2.1%)
$5,580 + $35,106
$40,686
2014
$429 (+1.7%)
$5,390 + $33,902
$39,292
2013
$422 (+1.9%)
$5,390 + $33,902
$39,292
2012
$414 (+2.0%)
$5,366 + $33,749
$39,115
2011
$406 (−12.5%)
$5,261 + $33,088
$38,349
2010
$464 (+0.8%)
$5,158 + $32,440
$37,598
2009
$460 (+1.4%)
$5,120 + $32,198
$37,318
2008
$453
$5,133 + $32,275
$37,408
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1-10
Single-Family Residential Low Zone
To provide for single-family detached homes on lots of 10,000 sq ft or greater, for a maximum density of 4 units per 1 acre. This Zone provides for low-density living on large lots. The R-1-10 Zone is intended to implement and is consistent with the Very Low Density Residential (VLDR) land use designation of the General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Garden center
Day care facility
Housing-Single unit
Housing-Senior
Housing-Other
Communications tower
Housing-Mobile home park
Property details
Exterior
Property Information
Living Sq. Ft: 1,746
Building Sq. Ft: 1,746
# of Units: 1
Legal Description: PAR A TR 1016221
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,978
Legal Lot Number: 1
Acres: 0.3439
Zoning Code: R1
County Use Description: 1 FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,746
Stories: —
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1960
County: San Diego County
APN: 2262221500
Home facts updated by county records on Aug 20, 2026
Around this home
Schools
Knob Hill Elementary School
Public K-5 • Assigned • 0.5mi
8/10
Woodland Park Middle School
Public 6-8 • Assigned • 0.5mi
5/10
Mission Hills High School
Public 9-12 • Assigned • 1.2mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 68-76% chance 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
5/10 Heat Factor
7 days above 98° expected this year, 23 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 Marcos, CA • 92069
Average low and high temperatures (°F)
69
45
70
48
72
50
71
51
74
56
77
60
80
61
84
62
82
63
77
55
70
48
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
$752,000 – $911,000
Reach more buyers when you sell with Redfin. Save up to $7,915 in fees.3 minutes to get started.