43843 Mountain Run Temecula CA 92590 MLS #SW26106751
*NEW PRICE*A rare opportunity to complete a custom modern farmhouse set on 3.48 private acres in the rolling hills of De Luz.
IMPORTANT PROPERTY STATUS: The residence is substantially complete; however, construction remains unfinished, a Certificate of Occupancy has not been issued, and electrical service is not currently active. Due to the property’s present completion and approval status, conventional financing is not available. CASH OR PRIVATE-MONEY FINANCING ONLY. A private financing option may be available to qualified buyers, subject to independent lender approval and terms. The property is being sold at its current stage of completion. Buyers are advised to independently investigate all permits, approvals, inspections, utility connections, remaining construction, completion costs, and requirements necessary to obtain final approval and a Certificate of Occupancy.
The residence was designed with a clean, modern farmhouse aesthetic softened by warm, Restoration Hardware–inspired finishes. The substantially completed interior features wide-plank flooring, curated lighting, expansive windows, soaring ceilings, and open-concept living areas filled with natural light and sweeping hillside views.
At the center of the home is a designer kitchen featuring waterfall-edge slab countertops, custom cabinetry, professional-grade appliances, and an oversized island. The flexible floor plan includes dual primary suites, creating options for multigenerational living, guests, or private retreat spaces.
Surrounded by natural landscape, the property offers privacy, generous scale, and room to complete additional outdoor living areas. Located minutes from Old Town Temecula, local wineries, and freeway access, this is a distinctive opportunity for a cash or private-financing buyer to complete a custom De Luz residence. Furnishings, décor, and staging are not included.
IMPORTANT PROPERTY STATUS: The residence is substantially complete; however, construction remains unfinished, a Certificate of Occupancy has not been issued, and electrical service is not currently active. Due to the property’s present completion and approval status, conventional financing is not available. CASH OR PRIVATE-MONEY FINANCING ONLY. A private financing option may be available to qualified buyers, subject to independent lender approval and terms. The property is being sold at its current stage of completion. Buyers are advised to independently investigate all permits, approvals, inspections, utility connections, remaining construction, completion costs, and requirements necessary to obtain final approval and a Certificate of Occupancy.
The residence was designed with a clean, modern farmhouse aesthetic softened by warm, Restoration Hardware–inspired finishes. The substantially completed interior features wide-plank flooring, curated lighting, expansive windows, soaring ceilings, and open-concept living areas filled with natural light and sweeping hillside views.
At the center of the home is a designer kitchen featuring waterfall-edge slab countertops, custom cabinetry, professional-grade appliances, and an oversized island. The flexible floor plan includes dual primary suites, creating options for multigenerational living, guests, or private retreat spaces.
Surrounded by natural landscape, the property offers privacy, generous scale, and room to complete additional outdoor living areas. Located minutes from Old Town Temecula, local wineries, and freeway access, this is a distinctive opportunity for a cash or private-financing buyer to complete a custom De Luz residence. Furnishings, décor, and staging are not included.
Property Details
Price:
$1,899,000
MLS #:
SW26106751
Status:
Active
Beds:
5
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
srcarsouthwestriversidecounty
Listed Date:
May 19, 2026
Finished Sq Ft:
3,717
Lot Size:
151,589 sqft / 3.48 acres (approx)
Year Built:
2024
See this Listing
Schools
School District:
Murrieta
Interior
Appliances
DW, RF, PR, PS, FSR
Bathrooms
4 Full Bathrooms
Cooling
CA
Flooring
TILE, WOOD, CARP
Heating
CF
Interior Features
BI, RECL, STNC, OFP, PTRY, BL
Laundry Features
IR, IN
Levels
U
Main Level Bathrooms
4
Main Level Bedrooms
3
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
RUR, VLY, MTN
Fencing
NO
Garage Spaces
2
Parking Spots
2
Parking Total
2
Patio And Porch Features
POF
Security Features
FS
Spa Features
NO
View
HI, NE
Window Features
DPW, DPC
Financial
HOA Fee
$60
HOA Fee Frequency
ANU
Map
Community
- Address43843 Mountain Run Temecula CA
- CityTemecula
- CountyRiverside
- Zip Code92590
Market Summary
Current real estate data for Single Family in Temecula as of Aug 07, 2026
564
Single Family Listed
65
Avg DOM
375
Avg $ / SqFt
$1,056,491
Avg List Price
Property Summary
- 43843 Mountain Run Temecula CA is a Single Family for sale in Temecula, CA, 92590. It is listed for $1,899,000 and features 5 beds, 4 baths, and has approximately 3,717 square feet of living space, and was originally constructed in 2024. The current price per square foot is $511. The average price per square foot for Single Family listings in Temecula is $375. The average listing price for Single Family in Temecula is $1,056,491. To schedule a showing of MLS#sw26106751 at 43843 Mountain Run in Temecula, CA, contact your The Knight Group LA agent at 310.409.7242.
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Courtesy of Coldwell Banker Realty. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Knight Group LA include the name of the listing broker. Neither the listing company nor The Knight Group LA shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved.43843 Mountain Run
Temecula, CA
