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Honolulu County, HI · Sold

HI-472245

9817 County Road 55

$23,800
$23,333/ac · 1.02 ac
Acreage1.02 ac
Price per acre$23,333/ac
ZoningAgricultural
Road accessLandlocked
UtilitiesOff grid
TopographyWooded
ListedJun 8, 2025
Coordinates21.4768, -158.1104
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County GIS boundary

We do not yet have an active public ArcGIS connection for this county. Use the official source link to verify the parcel boundary and flood/zoning layers.

County market

Honolulu County, Hawaii. Lava-zone Puna lots at the low end, agricultural estates at the top.

View Honolulu market data →

Step 1 · Is this a deal?

Due diligence

5 items to verify before you offer.

Risk index
50
Moderate risk
Wetlands17.8% of tract

Partial wetlands. Verify the delineated build envelope.

Average slope5.1%

Gentle grade, straightforward to develop.

Flood zoneShaded X

Moderate flood hazard on part of the tract.

Legal accessLandlocked

No legal access of record — resale is severely limited.

Power12,206 ft away

A long utility run — price in solar/off-grid instead.

Buildable area0.80 of 1.02 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$29,654
$23,556$35,752 · $29,073/ac on 1.02 ac
Asking vs estimate
-19.7%
Priced below the comp set

Weighted from 10 recorded sales, adjusted for tract size, access, utilities and time since sale. Range width reflects dispersion across the comp set.

AI deal brief

Comps, diligence flags, an offer number and what to ask the seller.

Offer calculatorAsking $23,800
Maximum allowable offer
$16,945
$16,613/ac · +30.0% target margin

You need $6,855 off asking to hit this margin.

All-in cost$18,385
Net resale$27,282
Projected profit$8,897
ROI+48.4%
Annualized+69.3%
Break-even resale$19,592/ac
Profit if resale lands off target
-20%
$3,440
-10%
$6,168
0%
$8,897
+10%
$11,625
+20%
$14,353
Comparable sales10 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
HI-992421
Dirt · Off grid
1.2Jul 27, 2026$42,50036,66529,09710.1 mi
82
HI-251664
Gravel · Power at road
0.7Jul 4, 2026$36,80054,85131,7431.3 mi
81
HI-222776
Landlocked · Off grid
1.5Jul 27, 2026$34,20022,94523,1079.9 mi
81
HI-522177
Dirt · Power at road
1.0Sep 22, 2025$35,50036,62725,5329.0 mi
76
HI-661035
Landlocked · Power at road
0.4Oct 23, 2025$13,60032,33128,2424.2 mi
74
HI-142856
Dirt · Power at road
1.6Jul 14, 2025$67,70042,84830,2884.5 mi
70
HI-433285
Dirt · Power at road
2.2Apr 26, 2026$135,40062,67643,1607.0 mi
70
HI-203361
Landlocked · Off grid
2.3Jul 2, 2025$66,70029,25131,0227.1 mi
68
HI-111875
Paved · Power at road
0.8Dec 20, 2024$27,80035,58218,5939.4 mi
68
HI-123937
Gravel · Power at road
3.5Dec 8, 2025$173,30050,08530,5142.0 mi
65
Show adjustment detail for the top comp
  • Access (Dirt → Landlocked)-20.9%

Step 3 · Market it

Turn this underwriting into a listing

Generate a comp-priced headline, listing description, land-group post and cash-buyer email for this tract — then post it to the investor marketplace.