State of Hawaii and Hawaii County property record for 421 Naniakea St, Hilo, HI 96720
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 2 ba · 1,632 sqft · built 1972 |
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,025 (2025) |
| Deeds & Mortgages | Mar 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 3-2-4-011-103 |
| Primary APN | 3-2-4-011-103 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,632 sqft Living Area |
| 1st Floor Area | 1,632 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Other |
| Lot Area | 21,780 sqft (0.5 acres) |
| Street Address | 421 NANIAKEA ST |
|---|---|
| City | HILO |
| State | HI |
| Zip | 96720-5446 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1C |
| Legal Description | LOT 10 21,780 SF DES POR LPGR 11,117 WAIAKEA HMSTDS |
| Legal Subdivision | WAIAKEA HOMESTEADS 1ST SERIES |
| Legal Lot Number | 10 |
| Jurisdiction | HAWAII HI |
| Township / Civil Division | HILO |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 20701 |
421 Naniakea St is owned and occupied by an individual who acquired it in June 2015.
Source: State of Hawaii and Hawaii County records, as of August 6, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 421 NANIAKEA ST, HILO, HI 96720-5446 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 29, 2015 |
| Transfer Doc | 0056660964 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | HAWAII HI |
| Recording Date | Mar 28, 2025 |
| Property Address | 421 NANIAKEA ST, HILO, HI 96720-5446 |
| Document Number | A9218000622 |
| Instrument Date | Mar 14, 2025 |
| Instrument | A-9218000622 |
| Transaction Type | Transfer |
| Record Updated | Apr 30, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 427 NANIAKEA ST, HILO, HI 96720-5446 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Severalty |
| Address | 421 NANIAKEA ST, HILO, HI 96720-5446 |
The 2025 property tax bill for 421 Naniakea St was $6,025.
Source: State of Hawaii and Hawaii County assessment roll, as of August 6, 2026
| Type | Name |
|---|---|
| State | Hawaii |
| County | Hawaii County |
| Unified School District | Hawaii Department of Education (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $532,000 (-1.99%) Land $269,600 Building $262,400 | $532,000 (-1.99%) Land $269,600 Building $262,400 | |
| 2025 | $6,025.00 | $542,800 (+6.37%) Land $257,000 Building $285,800 | $542,800 (+6.37%) Land $257,000 Building $285,800 |
| 2024 | $510,300 (+7.3%) Land $233,200 Building $277,100 | $510,300 (+7.3%) Land $233,200 Building $277,100 | |
| 2023 | $5,279.00 (+7.52%) | $475,600 Land $217,900 Building $257,700 | $475,600 Land $217,900 Building $257,700 |
| 2022 | $4,910.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 Naniakea St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2000.
Source: FEMA National Flood Hazard Layer, effective July 11, 2018 · 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 7 (15% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 1 (2000) |
| Most Recent Claim | Nov 2000 · Severe Storms And Flooding |
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.
Wildfire risk around 421 Naniakea St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 93% of Hawaii |
|---|---|
| Wildfire Likelihood | 0.02% 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 | HILO serves 39,477 people · EPA ID HI0000101 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2021 |
| Lead | Under 1 ppb (2020–2022) 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 299 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| altafiber Network Solutions Fiber | 2,850 / 2,850 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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