| Primary address | 421 Serpentine Drive, Del Mar |
| Zip code | 92014 |
| County | San Diego |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/11/2026 |
| Sale price | $3,740,000 |
| Arm's length | Register |
| Current property tax | $11,828 |
| Building sqft | 2,242 |
| Building class | Single Family Residence (11) |
| Acreage | 0.21 |
| Units | 1 |
| Year built | 1970 |
| Bedrooms | 3 |
| Bathrooms | 3 |
| Zoning district | Low Density (R1-10) |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
421 Serpentine Drive, Del Mar, CA 92014 was built in 1970 and has a total of 2,242 square feet.
What is the assessed value of 421 Serpentine Drive, Del Mar, CA 92014 and the property tax paid?Assessed at $1,118,846, the tax amount paid for 421 Serpentine Drive, Del Mar, CA 92014 is $11,902.
When was 421 Serpentine Drive, Del Mar, CA 92014 last sold and what was the last sale price?421 Serpentine Drive, Del Mar, CA 92014 was last sold in 02/11/2026 for $3,740,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 421 Serpentine Drive, Del Mar, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 421 Serpentine Drive, Del Mar, CA 92014. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $11,902 |
| Current property tax | $11,828 |
| Market value | $1,118,846 |
Here's the assessment & property tax history for 421 Serpentine Drive, Del Mar, including the evolution of the total tax rate and corresponding property tax.
| Year | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|
| 2025-2026 | $1,118,846 | 1.0638 | $11,902 | +2.01% |
| 2024-2025 | $1,096,909 | 1.0637 | $11,668 | +2.24% |
| 2023-2024 | $1,075,402 | 1.0612 | $11,412 | +1.62% |
| 2022-2023 | $1,054,317 | 1.0651 | $11,230 | +3.85% |
| 2021-2022 | $1,033,645 | 1.04621 | $10,814 | -1.90% |
The complete history of permits filed for 421 Serpentine Drive, Del Mar, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Del Mar so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Del Mar and compare it to other neighborhoods in San Diego County.
Create a free account to unlock extended information for 421 Serpentine Drive, Del Mar, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
| Fire hazard zone | See more on map |
| Faults and tsunami inundation zone map | Register |
| Landslides and liquefaction map | Register |
Access the detailed traffic volume map for 421 Serpentine Drive, Del Mar to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Del Mar Hills Elementary School | 9 | Public | K-6 | 288 | 1.15 |
| Solana Highlands Elementary School | 8 | Public | K-6 | 373 | 1.40 |
| Del Mar Heights Elementary School | 8 | Public | K-6 | 311 | 1.43 |
| St. James Academy | NR | Private | PK-8 | 212 | 1.45 |
| St. James Academy | NR | Private | PK-8 | 212 | 1.45 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Winston School | NR | Private | 6-12 | 92 | 0.75 |
| Fusion Academy Solana Beach | NR | Private | 6-12 | 74 | 1.22 |
| Fusion Academy Slb: Solana Beach | NR | Private | 6-12 | 55 | 1.22 |
| St. James Academy | NR | Private | PK-8 | 212 | 1.45 |
| Keystone Academy | NR | Private | K-8 | 28 | 1.86 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Winston School | NR | Private | 6-12 | 92 | 0.75 |
| Fusion Academy Solana Beach | NR | Private | 6-12 | 74 | 1.22 |
| Fusion Academy Slb: Solana Beach | NR | Private | 6-12 | 55 | 1.22 |
| Santa Fe Christian Schools | NR | Private | PK-12 | 1,058 | 2.03 |
| School Of Universal Learning (Soul) | NR | Charter | 7-12 | 67 | 2.18 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 421 Serpentine Drive, Del Mar.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 521 Avenida Primavera, Del Mar | 2,840 | 12/15/2011 | |
| 606 Zuni Dr, Del Mar | 4,261 | 07/27/2018 | $3,200,000 |
| 652 Avenida Primavera, Del Mar | 1,948 | 05/27/2022 | |
| 628 15th St, Del Mar | 3,141 | 01/29/1993 | |
| 420 Avenida Primavera, Del Mar | 10,209 | 06/18/2014 | $14,500,000 |
| 660 Zuni Dr, Del Mar | 5,991 | 03/22/2012 | $6,300,000 |
| 650 15th St, Del Mar | 4,728 | 05/24/2001 | |
| 355 Serpentine Dr, Del Mar | 1,449 | 11/19/1993 | |
| 1507 Crest Rd, Del Mar | 2,621 | ||
| 1825 Zapo St, Del Mar | 1,962 | ||
| 544 Avenida Primavera, Del Mar | 7,304 | 05/22/1998 | |
| 535 Serpentine Dr, Del Mar | 2,226 | 12/27/2012 | $2,272,000 |
| 1634 Forest Way, Del Mar | 1,516 | 09/06/2024 | $4,150,000 |
| 420 Serpentine Dr, Del Mar | 4,459 | 06/21/2018 | $6,920,000 |
| 626 Zuni Dr, Del Mar | 1,838 | 10/25/1993 | |
| 1535 Forest Way, Del Mar | 2,254 | ||
| 505 Avenida Primavera, Del Mar | 2,215 | 10/02/2019 | $3,300,000 |
| 545 Avenida Primavera, Del Mar | 2,546 | 09/11/2023 | $5,500,000 |
| 655 Zuni Dr, Del Mar | 4,001 | 07/28/1998 | $1,450,000 |
| 567 Serpentine Dr, Del Mar | 1,649 | 02/23/2022 | $3,900,000 |