12603 Ralston Ave

Sylmar, CA 91342

$899,000
Price
16,971 / 0.39
Lot Size / Acres

Description

Exceptional development opportunity! This vacant lot is being offered with a complete DBS 4th Submittal Full Set of Plans for a modern 5-unit multifamily residential project, giving builders and investors a major head start in the permitting and entitlement process. The proposed design features a contemporary architectural concept with efficient floor plans, private residential entries, balconies, and thoughtfully planned parking. The project has already progressed through multiple rounds of city...Exceptional development opportunity! This vacant lot is being offered with a complete DBS 4th Submittal Full Set of Plans for a modern 5-unit multifamily residential project, giving builders and investors a major head start in the permitting and entitlement process. The proposed design features a contemporary architectural concept with efficient floor plans, private residential entries, balconies, and thoughtfully planned parking. The project has already progressed through multiple rounds of city review—saving valuable time and significantly reducing soft-cost expenses for the next developer. Located in a desirable residential neighborhood, this property offers outstanding potential for rental income, long-term appreciation, or resale of newly built units. Surrounding properties consist of established single-family and multi-family developments, contributing to strong market demand.
  1. Listed by Sergey Esayan • DRE #02069534 • Brokerage DRE #01522411 • Real Estate eBroker Inc. • 3479332401

Property Details for 12603 Ralston Avenue

View
None
Lot Size Source
Assessor
New Construction
No
View
No
View
No
Association
No
Association Fee
$.00
Zoning
LAR1
LISTING UPDATED: 11/23/2025 03:20 AM

Property Details for 12603 Ralston Avenue

StatusActive
MLS #PF25265260
Days on Market40
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeLand
MLS TypeLot/Land
Year Built-
Lot Size0.39 AC
CountyLos Angeles County

Location

Listing Courtesy of Real Estate eBroker Inc., Sergey Esayan, DRE #02069534
Add your commute

Building Information for 12603 Ralston Avenue

Lot Size0.39 AC

Payment Calculator

$5,069 per month

30 year fixed, 6.28% Interest

Principal and Interest

$4,442

Property Taxes

$627

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 12603 Ralston Avenue

Income / Expense / Tax Details
Tax / Assessment Info
  • Tax Tract Number: 5909
  • CFD/Mello-Roos Fee: $229
  • Tax Lot: 25
Community / Development
Community / Development
  • Community Features: Sidewalks
Property / Structure Info
Distance To
  • Distance To Water: On site
Land/Lot Info
  • Lot Features: 0-1 Unit/Acre
  • Land Lease: No
  • Water Source: Public
Property / Structure Info
  • Residential Styles: Lots/Land

Property History for 12603 Ralston Avenue

DateEvent & SourcePriceAppreciation
Nov 23, 2025

Listed (Active)

CRMLS #PF25265260

$899,000—
Nov 23, 2025

Listed (Active)

SDMLS #PF25265260

$899,000—
May 14, 2020

Sold

CRMLS #SR20068375

$560,000—
May 14, 2020

Sold

CLAW #SR20068375CN

$560,000—
Apr 17, 2020

Sold (Public Record)

Public Record #668391665

$560,000

+1.7% / yr

Apr 14, 2020

Pending

CLAW #SR20068375CN

—
Apr 14, 2020

Pending

CRMLS #SR20068375

—
Apr 2, 2020

Listed (Active)

CLAW #SR20068375CN

$550,000—
Apr 2, 2020

Listed (Active)

CRMLS #SR20068375

$550,000—
Mar 5, 2009

Expired

CRMLS #F1719423

$699,999—
Nov 28, 2007

Expired

CLAW #F1719423CN

$699,999—
Oct 1, 2007

Withdrawn / Cancelled

CLAW #F1716885CN

—
Oct 1, 2007

Withdrawn / Cancelled

CRMLS #F1716885

$699,999—
Jun 3, 2007

Listed (Active)

CLAW #F1719423CN

$699,999—
Jun 3, 2007

Listed (Active)

CRMLS #F1719423

$699,999—
May 29, 2007

Listed (Active)

CLAW #F1716885CN

$699,999—
May 29, 2007

Listed (Active)

CRMLS #F1716885

$699,999—
Nov 2, 2004

Sold (Public Record)

Public Record #145663072

$430,000—
Sep 17, 2004

Sold

CLAW #FR1951602CN

$430,000—
Sep 17, 2004

Sold

CRMLS #FR1951602

$430,000—
Sep 17, 2004

Pending

CLAW #FR1951602CN

—
Sep 17, 2004

Pending

CRMLS #FR1951602

—
Sep 9, 2004

Listed (Active)

CLAW #FR1951602CN

$430,000—
Sep 9, 2004

Listed (Active)

CRMLS #FR1951602

$430,000—
DateEvent & SourcePrice
11/23/2025

Listed (Active)

CRMLS #PF25265260

$899,000
11/23/2025

Listed (Active)

SDMLS #PF25265260

$899,000
05/14/2020

Sold

CRMLS #SR20068375

$560,000
05/14/2020

Sold

CLAW #SR20068375CN

$560,000
04/17/2020

Sold (Public Record)

Public Record #668391665

$560,000

+1.7% / yr

04/14/2020

Pending

CLAW #SR20068375CN

—
04/14/2020

Pending

CRMLS #SR20068375

—
04/02/2020

Listed (Active)

CLAW #SR20068375CN

$550,000
04/02/2020

Listed (Active)

CRMLS #SR20068375

$550,000
03/05/2009

Expired

CRMLS #F1719423

$699,999
11/28/2007

Expired

CLAW #F1719423CN

$699,999
10/01/2007

Withdrawn / Cancelled

CLAW #F1716885CN

—
10/01/2007

Withdrawn / Cancelled

CRMLS #F1716885

$699,999
06/03/2007

Listed (Active)

CLAW #F1719423CN

$699,999
06/03/2007

Listed (Active)

CRMLS #F1719423

$699,999
05/29/2007

Listed (Active)

CLAW #F1716885CN

$699,999
05/29/2007

Listed (Active)

CRMLS #F1716885

$699,999
11/02/2004

Sold (Public Record)

Public Record #145663072

$430,000
09/17/2004

Sold

CLAW #FR1951602CN

$430,000
09/17/2004

Sold

CRMLS #FR1951602

$430,000
09/17/2004

Pending

CLAW #FR1951602CN

—
09/17/2004

Pending

CRMLS #FR1951602

—
09/09/2004

Listed (Active)

CLAW #FR1951602CN

$430,000
09/09/2004

Listed (Active)

CRMLS #FR1951602

$430,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 12603 Ralston Avenue

Taxable ValueLand$489,950Additions$122,486Total$612,436
Tax Record2025$7,519 ($627 / month)
Home Facts
Beds1Total Finished SqFt520 SqFtAbove Grade Finished SqFt520 SqFtStories1Lot Size16,966 SqFtStyleSingle Family ResidenceYear Built1947ZoningLAR1CountyLOS ANGELESAPN2506-034-035

Schools near 12603 Ralston Avenue

This home is within Los Angeles Unified School District.
Rating
School
Type
Grades
Distance
Dyer Street Elementary School
Public - K to 5
Olive Vista Middle School
Public - 6 to 8
San Fernando Senior High School
Public - 9 to 12
Academy of Scientific Exploration (ASE)
Public - 9 to 12
Rating
School
Distance
Dyer Street Elementary School
PublicK to 5

Olive Vista Middle School
Public6 to 8

San Fernando Senior High School
Public9 to 12

Academy of Scientific Exploration (ASE)
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 12603 Ralston Avenue, Sylmar, CA 91342

12603 Ralston Avenue is a 0.39 ac of land for sale in Sylmar, CA 91342. This property was listed for sale on November 23, 2025 by Real Estate eBroker Inc., it's currently listed at $899,000. It has been on the market for a total of 40 days and was last sold on May 14, 2020. This listing's school district is Los Angeles Unified School District. Nearby schools include Dyer Street Elementary School, Olive Vista Middle School and San Fernando Senior High School. 12603 Ralston Avenue is a 0-bed, 0-bath, 0.39 ac of land on a 16,971 sq. ft. / 0.39 acres lot.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Real Estate eBroker Inc., Sergey Esayan, DRE #02069534

Based on information from one of the following Multiple Listing Services: CRMLS, CLAW, I-Tech, ROWMLS, GPSMLS, SDMLS, VCRDS/PFAR, Idyllwild Association of Realtors, Ojai Valley Board of REALTORS and/or AVMLS. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by CRMLS, CLAW, I-Tech, ROWMLS, GPSMLS, SDMLS, VCRDS/PFAR, Idyllwild Association of Realtors, Ojai Valley Board of REALTORS and/or AVMLS is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.