| Primary address | 504 J Avenue, National City |
| Zip code | 91950 |
| 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 | 11/16/2021 |
| Sale price | $650,000 |
| Arm's length | Register |
| Property tax | $8,098 |
| Building sqft | 1,668 |
| Building class | Duplex or Double (12) |
| Acreage | 0.136
|
| Units | 2 |
| Year built | 1947 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Zoning district | Small Lot Residential Single Family (RS-2) |
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:
504 J Avenue, National City, CA 91950 was built in 1947 and has a total of 1,668 square feet.
What is the assessed value of 504 J Avenue, National City, CA 91950 and the property tax paid?Assessed at $689,783, the tax amount paid for 504 J Avenue, National City, CA 91950 is $8,098.
When was 504 J Avenue, National City, CA 91950 last sold and what was the last sale price?504 J Avenue, National City, CA 91950 was last sold in 11/16/2021 for $650,000.
How many residential units does this building have?This building has 2 residential unit(s).
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 504 J Avenue, National City, including title documents, transfer conditions, mortgages and liens.
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 504 J Avenue, National City, CA 91950. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $8,098 |
| Market value | $689,783 |
Here's the assessment & property tax history for 504 J Avenue, National City, 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 | $689,783 | 1.174 | $8,098 | +4.21% |
| 2024-2025 | $676,259 | 1.1491 | $7,771 | +1.56% |
| 2023-2024 | $663,000 | 1.1541 | $7,652 | +0.35% |
| 2022-2023 | $650,000 | 1.1731 | $7,625 | +32.72% |
| 2021-2022 | $500,000 | 1.14907 | $5,745 | +3.45% |
The complete history of permits filed for 504 J Avenue, National City, 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 National City so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in National City and compare it to other neighborhoods in San Diego County.
Create a free account to unlock extended information for 504 J Avenue, National City, 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 504 J Avenue, National City 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) |
|---|---|---|---|---|---|
| Bethel Academy | NR | Private | PK-6 | 60 | 0.25 |
| Bethel Academy | NR | Private | PK-6 | 60 | 0.25 |
| Community Center For Excellence | NR | Private | K-6 | 7 | 0.26 |
| Central Elementary School | 4 | Public | K-6 | 501 | 0.36 |
| Integrity Charter School | 3 | Charter | K-8 | 383 | 0.61 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Integrity Charter School | 3 | Charter | K-8 | 383 | 0.61 |
| National City Middle School | 5 | Public | 7-8 | 698 | 0.82 |
| Knox Middle | 4 | Public | 6-8 | 484 | 1.08 |
| National City Adult | NR | Public | 0 | 1.21 | |
| St. Jude Academy | NR | Private | PK, K-8 | 0 | 1.23 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| San Diego Workforce Innovation High | 2 | Charter | 9-12 | 2,332 | 0.95 |
| National City Adult | NR | Public | 0 | 1.21 | |
| San Diego Academy | NR | Private | K-12 | 258 | 1.24 |
| Emmanuel Arts Academy | NR | Private | 8-12 | 0 | 1.26 |
| Faithful Ambassadors Bible Baptist Academy | NR | Private | K-12 | 73 | 1.26 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 504 J Avenue, National City.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 520 J Ave, National City | 1,824 | 08/30/2002 | $245,000 |
| 540 J Ave, National City | 1,892 | 08/21/2024 | $895,000 |
| 917 E 6th St, National City | 2,632 | 03/08/2019 | $660,000 |
| 905 E 5th St, National City | 750 | 04/14/2025 | |
| 440 I Ave, National City | 1,140 | 12/05/2008 | $225,000 |
| 428 I Ave, National City | |||
| 519 I Ave, National City | 1,075 | 04/29/1993 | $60,000 |
| 419 Highland Ave, National City | 02/08/2012 | ||
| 819 E 5th St, National City | 1,026 | 12/10/2010 | $134,000 |
| 524 J Ave, National City | 1,205 | ||
| 911 E 5th St, National City | 991 | 02/11/2009 | $90,000 |
| 427 I Ave, National City | 2,192 | 06/16/1995 | |
| 426 I Ave, National City | 1,207 | 09/01/2005 | |
| 906 E 5th St, National City | 864 | 09/20/2022 | |
| 401 I Ave, National City | |||
| 918 E 5th St, National City | 3,506 | 04/22/2003 | |
| 536 J Ave, National City | 1,118 | ||
| 905 E 6th St, National City | 3,366 | 07/17/2014 | $57,500 |
| 423 Highland Ave, National City | 2,760 | 08/02/2002 | $440,000 |
| 439 Highland Ave, National City | 1,975 | 08/02/2002 | $440,000 |