Santa Clara County property record for 648 Costigan Cir, Milpitas, CA 95035
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,715 sqft · built 1988 |
| Lot Size | 0.097 acres (4,220 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $950,000 (Mar 2015) |
| Tax Bill | $13,396 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 026-19-103 |
| Primary APN | 026-19-103 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,715 sqft Living Area |
| 1st Floor Area | 765 sqft |
| 2nd Floor Area | 950 sqft |
| Family Room | Family Room |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | H-Shape |
| Construction Type | Wood |
| Lot Area | 4,220 sqft (0.097 acres) |
| Lot Dimensions | 70 ft deep x 60 ft wide |
| Garage Area | 481 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 648 COSTIGAN CIR |
|---|---|
| City | MILPITAS |
| State | CA |
| Zip | 95035-3366 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT 49 |
| Legal Subdivision | TRACT NO 7970 |
| Legal Tract | 7970 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 504421 |
Source: Santa Clara County records, as of July 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 648 COSTIGAN CIR, MILPITAS, CA 95035-3366 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 20, 2015 · Amount on Record |
| Deed Sale | Mar 20, 2015 · Amount on Record |
| Prior Sale | May 21, 2009 · Amount on Record |
| Deed Document Number | 201522889700 |
| Prior Transfer Date | Dec 9, 1993 |
| Prior Transfer Doc | 0012267949 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 648 COSTIGAN CIR, MILPITAS, CA 95035-3366 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | ORANGE COAST TITLE |
| Name | Verified Name |
|---|---|
| Address | 648 COSTIGAN CIR, MILPITAS, CA 95035-3366 |
| Document Number | 0024765547 |
|---|---|
| Date | Dec 29, 2020 |
| Instrument | 24765547 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2051 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Milpitas City |
| Unified School District | Milpitas Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,164,580 (+2%) Land $582,290 Building $582,290 | |
| 2025 | $13,396.00 (+2.88%) | $1,141,746 (+4.04%) Land $570,873 Building $570,873 |
| 2023 | $13,021.00 (+0.42%) | $1,097,412 Land $548,706 Building $548,706 |
| 2022 | $12,967.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AO, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 3 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF MILPITAS serves 81,915 people · EPA ID CA4310005 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2025 |
| Lead | 3 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 821 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Sail Internet Fixed Wireless | 1,000 / 200 |
| Tekify Fiber & Wireless Fixed Wireless | 500 / 110 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: GeoLinks.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures