Orange County property record for 31 Muir, Irvine, CA 92620
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,856 sqft · built 1977 |
| Lot Size | 0.116 acres (5,040 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $830,000 (Sep 2015) |
| Tax Bill | $10,401 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 529-152-16 |
| Primary APN | 529-152-16 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,856 sqft Living Area |
| Gross Area | 2,352 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Lot Area | 5,040 sqft (0.116 acres) |
| Garage Area | 496 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 31 MUIR |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92620-3374 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 9158 BLK LOT 50 |
| Legal Subdivision | TRACT 9158 |
| Legal Tract | 9158 |
| Legal Lot Number | 50 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | IRVINE-LAKE FOREST |
| Census Block Group | 5 |
| Census Block | 5007 |
| Census Tract | 52417 |
Source: Orange County records, as of August 4, 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 | 31 MUIR, IRVINE, CA 92620-3374 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 14, 2015 · Amount on Record |
| Deed Sale | Sep 14, 2015 · Amount on Record |
| Prior Sale | Aug 31, 2001 · Amount on Record |
| Deed Document Number | 2015472553 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 31 MUIR, IRVINE, CA 92620-3374 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | UNISOURCE |
| Name | Verified Name |
|---|---|
| Address | 31 MUIR, IRVINE, CA 92620-3374 |
| Document Number | 0000580572 |
|---|---|
| Date | Oct 16, 2020 |
| Instrument | 2020000580572 |
| Name | FINANCE OF AMERICA MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | HORSHAM, PA 19044 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Oct 1, 2040 |
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Irvine City |
| Unified School District | Irvine Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,002,198 (+2%) Land $825,740 Building $176,458 | |
| 2025 | $10,401.00 (+4.83%) | $982,548 (+4.04%) Land $809,549 Building $172,999 |
| 2023 | $9,922.00 (+1.91%) | $944,396 Land $778,114 Building $166,282 |
| 2022 | $9,736.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% 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 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 | IRVINE RANCH WATER DISTRICT serves 450,323 people · EPA ID CA3010092 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | Under 1 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 775 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 500 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T, GeoLinks, Google Fiber, T-Mobile.
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