21864 Crestline Rd is a 523 square foot house on a 9,023 square foot lot with 2 bedrooms and 1 bathroom. Based on Redfin's Palomar Mountain data, we estimate the home's value is $335,782.
Single-familyProperty Type
1932Year Built
9,023 sq ftLot Size
$642Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$335,782
$19K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.3% higher than the average sale price ($325K) of 6 comparable homes.
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Earn from this home
Rent
$1,628/mo
Redfin rental estimate
List your home for rent
Market trends in 92060, CA
Last updated August 2026
Buyer's Market
Seller's Market
Balanced market
Sale-to-List Price
97.1%
0.4% MoM
Median sale price
$395K
$105K MoM
Avg. days on market
61d
41 days MoM
Recently sold homes
6
0 MoM
Provided by Redfin
Sale history for 21864 Crestline Rd
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$1,548 (+2.3%)
$68,267 + $62,578
$130,845
2024
$1,514 (+2.1%)
$66,929 + $61,351
$128,280
2023
$1,483 (+1.7%)
$65,617 + $60,149
$125,766
2022
$1,458 (+2.0%)
$64,331 + $58,970
$123,301
2021
$1,429 (+1.1%)
$63,070 + $57,814
$120,884
2020
$1,414 (−0.5%)
$61,834 + $56,681
$118,515
2019
$1,420 (+269.8%)
$61,200 + $56,100
$117,300
2018
$384 (+2.7%)
$60,000 + $55,000
$115,000
2017
$374 (+2.8%)
$9,132 + $10,528
$19,660
2016
$364 (+1.4%)
$9,132 + $10,528
$19,660
2015
$359 (+2.0%)
$8,953 + $10,322
$19,275
2014
$352 (+0.8%)
$8,647 + $9,968
$18,615
2013
$349 (+1.8%)
$8,647 + $9,968
$18,615
2012
$343 (+2.5%)
$8,608 + $9,923
$18,531
2011
$335 (+0.9%)
$8,440 + $9,729
$18,169
2010
$332 (+0.7%)
$8,275 + $9,539
$17,814
2009
$329 (+2.5%)
$8,214 + $9,468
$17,682
2008
$322
$8,234 + $9,491
$17,725
Tax history for 21864 Crestline Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,548 (+2.3%)
$68,267 + $62,578
$130,845
2024
$1,514 (+2.1%)
$66,929 + $61,351
$128,280
2023
$1,483 (+1.7%)
$65,617 + $60,149
$125,766
2022
$1,458 (+2.0%)
$64,331 + $58,970
$123,301
2021
$1,429 (+1.1%)
$63,070 + $57,814
$120,884
2020
$1,414 (−0.5%)
$61,834 + $56,681
$118,515
2019
$1,420 (+269.8%)
$61,200 + $56,100
$117,300
2018
$384 (+2.7%)
$60,000 + $55,000
$115,000
2017
$374 (+2.8%)
$9,132 + $10,528
$19,660
2016
$364 (+1.4%)
$9,132 + $10,528
$19,660
2015
$359 (+2.0%)
$8,953 + $10,322
$19,275
2014
$352 (+0.8%)
$8,647 + $9,968
$18,615
2013
$349 (+1.8%)
$8,647 + $9,968
$18,615
2012
$343 (+2.5%)
$8,608 + $9,923
$18,531
2011
$335 (+0.9%)
$8,440 + $9,729
$18,169
2010
$332 (+0.7%)
$8,275 + $9,539
$17,814
2009
$329 (+2.5%)
$8,214 + $9,468
$17,682
2008
$322
$8,234 + $9,491
$17,725
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RR
Rural Residential District
The RR Use Regulations are intended to create and enhance residential areas where agricultural use compatible with a dominant, permanent residential use is desired. Typically, the RR Use Regulations would be applied to rural or semi-rural areas where urban levels of service are not available and where large lots are desired. Various applications of the RR Use Regulations with appropriate development designators can create buffers between residential and agricultural uses, family or small farm areas, or large lot rural residential developments.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Fire house
Agriculture-Cropland
Agriculture-Grove / orchard
Park & open space
Property details
Exterior
Property Information
Living Sq. Ft: 523
Building Sq. Ft: 523
# of Units: 1
Legal Description: (EX RD)DOC76-359707 IN NWQ OF NWQ SEC 14-10-1E
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,023
Acres: 0.2071
Zoning Code: RR
County Use Description: 1 FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 523
Stories: —
Lot Size: 9,023 square feet
Style: Single Family Residential
Year Built: 1932
Year Renovated: 1932
County: San Diego County
APN: 1350536700
Home facts updated by county records on Aug 19, 2026
Around this home
Schools
Pauma Elementary School
Public K-8 • Assigned • 8.3mi
4/10
Valley Center High
Public 9-12 • Assigned • 10.0mi
5/10
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
6/10 Fire Factor
12% chance of being in a wildfire in next 30 years
1/10 Heat Factor
0 hot days expected this year, 0 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
10 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Palomar Mountain, CA • 92060
Average low and high temperatures (°F)
54
36
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39
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39
65
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77
55
82
59
75
55
71
48
59
39
60
39
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 7.4 hours in December, placing it above the
U.S. average for solar exposure.