New on the market as of February 6, 2019. Property was held off market since January 25th due to necessary preparations. This home is approximately 8 miles from the beach and sits on 5.22 acres with a small view of the ocean. It is surrounded by new homes that are appraised from $800,000 to over $1,000,000. With 5.22 acres 2 homes can be built on this property. The current house needs TLC and is certainly a diamond in the rough. It has 2 bedrooms, 2 full baths and a 6 car garage. Huge potential in a very upscale desirable area.
Single-familyProperty Type
1981Year Built
5.22 acresLot Size
$1,120Est. Price/Sq.Ft.
6 car garageParking
Listed by Edgar Carroll•DRE #00956458• Sunrise Real Estate Group
Bought with Rick McGrath•DRE #01249559• Coldwell Banker Realty
New on the market as of February 6, 2019. Property was held off market since January 25th due to necessary preparations. This home is approximately 8 miles from the beach and sits on 5.22 acres with a small view of the ocean. It is surrounded by new homes that are appraised from $800,000 to over $1,000,000. With 5.22 acres 2 homes can be built on this property. The current house needs TLC and is certainly a diamond in the rough. It has 2 bedrooms, 2 full baths and a 6 car garage. Huge potential in a very upscale desirable area.
Year
Property tax
Land + Additions
Assessment*
2025
$13,396 (+5.1%)
$543,737 + $552,040
$1,095,777
2024
$12,746 (+2.3%)
$533,076 + $541,216
$1,074,292
2023
$12,459 (+1.7%)
$522,624 + $530,604
$1,053,228
2022
$12,250 (+38.4%)
$512,377 + $520,200
$1,032,577
2021
$8,849 (+22.3%)
$502,331 + $510,000
$1,012,331
2020
$7,235 (−4.6%)
$511,482 + $188,656
$700,138
2019
$7,580 (+169.4%)
$487,433 + $63,366
$550,799
2018
$2,814 (+2.3%)
$510,000 + $66,300
$576,300
2017
$2,750 (+1.8%)
$56,279 + $86,939
$143,218
2016
$2,701 (−3.8%)
$56,279 + $86,939
$143,218
2015
$2,808 (+2.0%)
$55,176 + $85,235
$140,411
2014
$2,753 (+3.6%)
$53,284 + $82,311
$135,595
2013
$2,657 (+3.7%)
$53,284 + $82,311
$135,595
2012
$2,563 (+3.9%)
$53,044 + $81,939
$134,983
2011
$2,467 (+5.7%)
$52,004 + $80,333
$132,337
2010
$2,333 (+0.2%)
$50,985 + $78,758
$129,743
2009
$2,327 (+5.2%)
$50,604 + $78,170
$128,774
2008
$2,212
$50,725 + $78,356
$129,081
Tax history for 21235 Questhaven Rd
Year
Property tax
Land + Additions
Assessment*
2025
$13,396 (+5.1%)
$543,737 + $552,040
$1,095,777
2024
$12,746 (+2.3%)
$533,076 + $541,216
$1,074,292
2023
$12,459 (+1.7%)
$522,624 + $530,604
$1,053,228
2022
$12,250 (+38.4%)
$512,377 + $520,200
$1,032,577
2021
$8,849 (+22.3%)
$502,331 + $510,000
$1,012,331
2020
$7,235 (−4.6%)
$511,482 + $188,656
$700,138
2019
$7,580 (+169.4%)
$487,433 + $63,366
$550,799
2018
$2,814 (+2.3%)
$510,000 + $66,300
$576,300
2017
$2,750 (+1.8%)
$56,279 + $86,939
$143,218
2016
$2,701 (−3.8%)
$56,279 + $86,939
$143,218
2015
$2,808 (+2.0%)
$55,176 + $85,235
$140,411
2014
$2,753 (+3.6%)
$53,284 + $82,311
$135,595
2013
$2,657 (+3.7%)
$53,284 + $82,311
$135,595
2012
$2,563 (+3.9%)
$53,044 + $81,939
$134,983
2011
$2,467 (+5.7%)
$52,004 + $80,333
$132,337
2010
$2,333 (+0.2%)
$50,985 + $78,758
$129,743
2009
$2,327 (+5.2%)
$50,604 + $78,170
$128,774
2008
$2,212
$50,725 + $78,356
$129,081
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
3
Baths
4
Stories
—
Lot width
—
Lot depth
—
Lot size
5.22 Acres
Year renovated
2021
Sq. Ft.
2,727
Year built
2021
Style
Single Family Residential
County
San Diego County
APN
6790401200
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 19, 2026.
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
Parking
Parking / Garage Information
Attached Garage
# of Garage Spaces: 6
Driveway - Asphalt, Garage - Front Entry, Garage Door Opener, RV Access/Parking
Has Parking
# of Parking Spaces: 6
Interior
Laundry Information
Has Laundry
In Garage
Kitchen Information
Appliances: Garbage Disposal, Gas Oven
Has Appliances
In Kitchen
Formica Counters
Bathroom Information
# of Baths (Full): 2
Shower in Tub
Room Information
All Bedrooms Down
Fireplace Information
Living Room
Has Fireplace
Flooring Information
Carpet, Vinyl
Heating Information
Central Furnace
Has Heating
Interior Features
Levels: One
Main Level Bathrooms: 2
Main Level Bedrooms: 2
Exterior
Exterior Information
Roof: Composition
Other Structures: Shed
Fencing: None
Foundation Information
Foundation Details: Concrete Slab
Exterior Features
Patio And Porch Features: Covered, Slab
Has Patio
Pool Features: None
Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: 2-5 Units/Acre
Property Information
Total # of Units: 1
Common Walls: No Common Walls
Parcel Number: 6790401200
Property Condition: Fixer
Has View
Year Built Source: Assessor
Financial
Assesments Information
Assessments: Unknown
Utilities
Utilities Information
Sewer: Septic Type Unknown
Electricity Connected
Water Source: District/Public
Location
Neighborhood Information
Community Features: Foothills, Rural, Suburban
School Information
High School District: San Marcos Unified
Location Information
Latitude: 33.09901300
Longitude: -117.17570900
Directions: From San Elijo Rd N take Questhaven. Once you pass Tanglewood Dr turn Left at the first driveway & left at the Real Estate Signage.
Road Frontage Type: Private Road
Road Surface Type: Paved
Zoning: R1
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 2,727
Stories: —
Lot Size: 5.22 acres
Style: Single Family Residential
Year Built: 2021
Year Renovated: 2021
County: San Diego County
APN: 6790401200
Home facts updated by county records on Aug 19, 2026
Other
Listing Information
Days Active in MLS: 16
Continuous Days Active in MLS: 16
Listing Agent Information
List Agent First Name: Edgar
List Agent Last Name: Carroll
Listing Office Information
List Office Name: Sunrise Real Estate Group
Selling Agent Information
Buyer Agent First Name: Rick
Buyer Agent Last Name: McGrath
Selling Office Information
Buyer Office Name: Coldwell Banker Res Brokerage
Around this home
Schools
Double Peak K-8
Public K-8 • Assigned • 0.8mi
8/10
Mission Hills High School
Public 9-12 • Assigned • 3.7mi
7/10
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
3/10 Heat Factor
7 days above 94° expected this year, 21 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
San Marcos, CA • 92078
Average low and high temperatures (°F)
68
46
70
48
72
51
70
52
72
56
75
60
75
62
80
63
78
64
75
57
70
51
68
49
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 7.3 hours in December, placing it above the
U.S. average for solar exposure.
8.7 hrs
7.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.12M – $1.35M
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