Santa Clara County property record for 2123 Aitken Ave, Mountain View, CA 94040
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,349 sqft · built 1952 |
| Lot Size | 0.13 acres (5,670 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $6,327 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | 170-19-045 |
| Primary APN | 170-19-045 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,349 sqft Living Area |
| Gross Area | 974 sqft |
| 1st Floor Area | 974 sqft |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 5,670 sqft (0.13 acres) |
| Lot Dimensions | 90 ft deep x 63 ft wide |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Cooling System | None |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2123 AITKEN AVE |
|---|---|
| City | MOUNTAIN VIEW |
| State | CA |
| Zip | 94040-2201 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 872 RANCHO VILLAGE BOOK 33 PAGE 20 PAGE 21 LOT 165 |
| Legal Subdivision | RANCHO VILLAGE |
| Legal Tract | 872 |
| Legal Lot Number | 165 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 509801 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 2123 AITKEN AVE, MOUNTAIN VIEW, CA 94040-2201 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Mountain View City |
| Elementary School District | Mountain View Whisman Elementary School District (KG - 08) |
| Secondary School District | Mountain View-Los Altos Union School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $534,012 (+2%) Land $521,654 Building $12,358 | |
| 2025 | $6,327.00 (+3.4%) Homeowner's exemption | $523,542 (+4.04%) Land $511,426 Building $12,116 |
| 2023 | $6,119.00 (+0.33%) Homeowner's exemption | $503,215 Land $491,568 Building $11,647 |
| 2022 | $6,099.00 |
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
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 | CWSC LOS ALTOS SUBURBAN private · serves 63,559 people · EPA ID CA4310001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Also Mapped Here | CITY OF MOUNTAIN VIEW |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 447 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Cruzio Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
May also be available: GeoLinks, T-Mobile.
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