30154 San Martinez Rd is a 847 square foot house on a 4,974 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on May 10, 1985 for $52,000. Based on Redfin's Castaic data, we estimate the home's value is $487,214.
Single-familyProperty Type
1953Year Built
4,974 sq ftLot Size
$575Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$487,214
$435K since sold in May 1985$1,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.2% lower than the average sale price ($568K) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R-1
Single-Family Residence Zone
Residential Zones preserve, protect, and enhance areas for residential land uses in a range of densities; provide for orderly, well-planned, and balanced growth of residential neighborhoods; and ensure adequate light, air, privacy, and open space for each dwelling. These zones also provide for the appropriate location of public and semi-public uses such as schools, parks, and religious facilities that can serve and complement residential uses.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Other
Aug 15, 2025 • Final
Express utility
Replace a utility pole according to the work order map. Traffic control will be conducted per the manual on uniform traffic control devices.
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Exterior
Property Information
Subdivision Name: 5317
Living Sq. Ft: 847
# of Units: 1
Legal Description: TRACT NO 5317 LOT 486
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,974
Legal Lot Number: 486
Acres: 0.1142
Zoning Code: LCC3*
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 847
Stories: —
Lot Size: 4,974 square feet
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1953
County: Los Angeles County
APN: 3270021011
Home facts updated by county records on Oct 7, 2026
Around this home
Schools
K - 12
Preschool & daycare
Live Oak Elementary School
Public K-6 • Assigned • 2.4mi
7/10
Castaic Middle School
Public 7-8 • Assigned • 2.1mi
7/10
Valencia High School
Public 9-12 • Assigned • 5.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
The Los Angeles County market is becoming more balanced, giving buyers a little more room to negotiate while well-priced homes can still attract strong interest. With homes taking longer to sell and buyers becoming more selective, pricing and...