---
listing_id: CRNDP2501375
status: Active
price: 3600000
beds: 0
baths_full: 0
baths_half: 0
sqft_living: 
sqft_lot: 50
lot_acres: 50.31
year_built: 
property_type: Land
property_subtype: 
address: "Questhaven Road"
city: San Marcos
state: CA
zip: 92078
county: "San Diego County"
lat: 33.0959464
lng: -117.1807462
days_on_market: 428
hoa_fee: 
hoa_frequency: 
garage_spaces: 0
list_agent: "Deborah Simon"
list_office: "RE/MAX Connections"
list_agent_phone: "(760) 521-6259"
list_agent_license: 01245928
mls_source: CRMLS
modified: 2026-01-22
transaction_type: buy
---

Home | San Diego County | San Marcos | 92078 | Questhaven Road

Questhaven Road, San Marcos, CA 92078

MLS: CRNDP2501375 | Status: Active | Price: $3,600,000
Beds/Baths: – / –
Property Type: Land

Quick Facts

Beds Baths Sq Ft Acres Lot Yr Built
50.31

Remarks

Build a ranch, multimillion dollar homes, keep animals, grow crops and so many other possibilities. An extremely rare offering of 50.31 acres of vacant land with a panoramic ocean view. Per County of San Diego, it is zoned RR-20 and can be divided into two residential lots and is permitted for many other agricultural or possible commercial uses. Situated on Questhaven Road right on the border of San Elijo Hills and Elfin Forest, the property is bordered by Questhaven Retreat (555 acres) and Sage Hill Preserve with over 200 acres of conservation land. Well on property, power and city water available. Required to be annexed to Vallecitos Water District for city water. Hawks, wildlife and tranquility abound at this land that can be yours and your family's for many generations to come.

MLS Listing Information

Field Value
MLS # CRNDP2501375
MLS Source California Regional MLS
Days on Site 428

Features

Exterior Features

Feature Details
Horse Property Yes

Parking, School, and Other Information

Feature Details
Water Well
HOA Fee $0
Zoning AGR, AGO, AGT, AGV, HP

Lots & Land Information

Feature Details
Lot Description Agricultural Use

Contact Information

Deborah Simon
RE/MAX Connections
License #: 01245928
Phone: (760) 521-6259

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
San Elijo Elementary School public K-5 0.89 mi 8
San Elijo Middle School public 6-8 0.98 mi 7
Double Peak K-8 public K-8 1.12 mi 8
Discovery Elementary School public K-5 2.32 mi 10
San Marcos High School public 9-12 2.75 mi 8
San Marcos Elementary School public K-5 3.21 mi 2
North Coastal Consortium Schools public K-12 3.32 mi N/A
La Mirada Academy public K-8 3.52 mi 2
La Costa Meadows Elementary School public K-5 3.53 mi 9
San Marcos Middle School public 6-8 3.53 mi 5
Mission Estancia Elementary School public K-6 3.65 mi 9
Carrillo Elementary School public K-5 3.77 mi 8
La Costa Heights Elementary School public K-6 3.82 mi 10
Mission Hills High School public 9-12 4.02 mi 7
Olivenhain Pioneer Elementary School public K-6 4.11 mi 9
Diegueno Middle School public 7-8 4.41 mi 9
Del Lago Academy - Campus Of Applied Science public 9-12 4.45 mi 9
Paloma Elementary School public K-5 4.45 mi 10
Poinsettia Elementary School public K-5 4.51 mi 8
Joli Ann Leichtag Elementary School public K-5 4.54 mi 5

Nearby Homes

Address Price Beds Baths Sq Ft Status
1735 Rancho Summit Dr $3,500,000 Active
0 Rancho Summit Drive $3,299,999 Active

Disclosures

©2026 California Regional MLS. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from California Regional MLS.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of January 22, 2026. For the most current information, please contact Deborah Simon, (760) 521-6259.