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Kalawao County, HI · Sold

HI-580496

8620 County Road 156

$11,300
$37,667/ac · 0.30 ac
Acreage0.30 ac
Price per acre$37,667/ac
ZoningResidential
Road accessLandlocked
UtilitiesOff grid
TopographyMixed
ListedSep 7, 2025
Coordinates21.2689, -156.9632
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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

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

View Kalawao market data →

Step 1 · Is this a deal?

Due diligence

2 items to verify before you offer.

Risk index
40
Moderate risk
Wetlands9.8% of tract

Little to no mapped wetland coverage.

Average slope4.6%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessLandlocked

No legal access of record — resale is severely limited.

Power12,416 ft away

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

Buildable area0.26 of 0.30 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$11,751
$8,873$14,630 · $39,171/ac on 0.30 ac
Asking vs estimate
-3.8%
In line with the comp set

Weighted from 5 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 $11,300
Maximum allowable offer
$6,715
$22,383/ac · +30.0% target margin

You need $4,585 off asking to hit this margin.

All-in cost$7,286
Net resale$10,811
Projected profit$3,525
ROI+48.4%
Annualized+69.2%
Break-even resale$26,398/ac
Profit if resale lands off target
-20%
$1,363
-10%
$2,444
0%
$3,525
+10%
$4,606
+20%
$5,688
Comparable sales5 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
HI-350924
Dirt · Off grid
0.4Jul 15, 2026$15,20038,91230,9077.5 mi
81
HI-820474
Gravel · Off grid
0.3Aug 5, 2025$11,60038,54927,3468.5 mi
78
HI-161862
Gravel · Power at road
0.8Sep 7, 2025$66,70086,61452,2916.7 mi
68
HI-262929
Paved · Off grid
1.7Jan 6, 2026$127,00076,06145,5886.1 mi
62
HI-762732
Dirt · Off grid
1.4Jul 2, 2024$73,40050,59144,0903.8 mi
61
Show adjustment detail for the top comp
  • Access (Dirt → Landlocked)-20.9%
  • Market time (1 mo)+0.4%

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.