| Primary address | 4121 Westerly Place, Newport Beach |
| Zip code | 92660 |
| County | Orange |
| Neighborhood | Santa Ana Heights |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $43,774 |
| Building class | Commercial (3) |
| Acreage | 0.524
|
| Zoning district | Register |
| School district | Santa Ana Unified |
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:
Assessed at $3,910,126, the tax amount paid for 4121 Westerly Place, Newport Beach, CA 92660 is $43,773.
When was 4121 Westerly Place, Newport Beach, CA 92660 last sold?4121 Westerly Place, Newport Beach, CA 92660 was last sold in 06/27/2013.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
| Listing type | For Lease |
|---|---|
| Listing date | 12/23/2024 |
| Last updated | 05/21/2026 |
Prestigious Newport Beach location with immediate access to the 73, 55 & 405 Freeways.±8,702 SF of highly improved office space available. Ultimate owner/user opportunity.±8,702 SF of highly improved office space available.
| Suite name | Space type | Lease rate | Available space | Brokers |
|---|---|---|---|---|
| Suite 110/120/210 | General Office | $37.80/Sqft/Year | 8,702 | Allen Basso |
| Listing type | For Sale |
|---|---|
| Listing date | 12/23/2024 |
| Last updated | 05/21/2026 |
Prestigious Newport Beach location with immediate access to the 73, 55 & 405 Freeways.±8,702 SF of highly improved office space available. Ultimate owner/user opportunity.±8,702 SF of highly improved office space available.
Create a free account to view the complete sales history for 4121 Westerly Place, Newport Beach, 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 4121 Westerly Place, Newport Beach, CA 92660. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $43,774 |
| Market value | $3,910,126 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Description | Special assessment | Phone number |
|---|---|---|
| Mosq,fire ant assmt | Register | (800) 273-5167 |
| MWD water stdby CHG | Register | (866) 807-6864 |
| Oc san regional sewer fee | Register | (714) 593-7281 |
| Vector control CHG | Register | (800) 273-5167 |
Here's the assessment & property tax history for 4121 Westerly Place, Newport Beach, 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 | $3,910,126 | 1.1195 | $43,774 | +2.60% |
| 2024-2025 | $3,833,457 | 1.1129 | $42,663 | +2.45% |
| 2023-2024 | $3,758,292 | 1.108 | $41,642 | +0.89% |
| 2022-2023 | $3,684,600 | 1.1202 | $41,275 | +2.48% |
| 2021-2022 | $3,612,353 | 1.115 | $40,278 | -0.30% |
The complete history of permits filed for 4121 Westerly Place, Newport Beach, 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 Newport Beach so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Newport Beach and compare it to other neighborhoods in Orange County.
Check out recently sold homes in Newport-Beach and see how their prices compare.
| Total population | 34,890 |
| Median age | 45.2 |
| Average household income | $256,724 |
| Family households | 59.7% |
| Occupied housing units | 15,533 |
| Owner occupied units | 49.2% |
| Average number of people per household | 2.24 |
| Median year structure built | 1980 |
| Median value for units with a mortgage | $2,000,001 |
| Median value for units without a mortgage | $2,000,001 |
Create a free account to unlock extended information for 4121 Westerly Place, Newport Beach, 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 4121 Westerly Place, Newport Beach 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 |
Here are the neighbors for 4121 Westerly Place, Newport Beach.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1801 Dove St, Newport Beach | |||
| 600 S Bay Front, Newport Beach | 10/25/2021 | $11,000,000 | |
| 1800 Quail St, Newport Beach | 06/27/2013 | ||
| 3919 Westerly Pl, Newport Beach | |||
| 1572 Orchard Dr #7, Newport Beach | 1,835 | 04/05/2019 | $880,000 |
| 1572 Orchard Dr #3, Newport Beach | 1,829 | 09/02/2025 | $1,420,000 |
| 3901 Macarthur Blvd, Newport Beach | |||
| 1572 Orchard Dr, Newport Beach | 1,881 | 03/29/2016 | |
| 1 Hoag Dr #11, Newport Beach | |||
| 20259 Estuary Ln, Newport Beach | 1,829 | 03/18/2019 | $845,000 |
| 20264 Estuary Ln, Newport Beach | 1,829 | 12/13/2021 | $1,300,000 |
| 3900 Birch St, Newport Beach | 06/27/2013 | ||
| 1900 Quail St, Newport Beach | 10/16/2018 | $4,550,000 | |
| 302 Catalina Dr, Newport Beach | |||
| 602 S Bay Front, Newport Beach | 11/22/2021 | $10,000,000 | |
| 1572 Orchard Dr #4, Newport Beach | 1,942 | 07/25/2024 | $1,468,500 |
| 1572 Orchard Dr #17, Newport Beach | 1,835 | 05/25/2021 | |
| 4000 Birch St, Newport Beach | 06/27/2013 | ||
| 30 Harbor Island Rd, Newport Beach | 15,176 | ||
| 119 Jade Ave, Newport Beach | 3,013 | 09/28/2017 | $3,998,000 |