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Benton County, WA · Sold

WA-167980

8873 County Road 178

$682,900
$3,011/ac · 227 ac
Acreage227 ac
Price per acre$3,011/ac
ZoningResidential
Road accessLandlocked
UtilitiesOff grid
TopographyFlat
ListedJul 15, 2024
Coordinates46.1522, -119.5530
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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

Benton County, Washington. Eastern Washington irrigated ground and Cascade foothill lots.

View Benton market data →

Step 1 · Is this a deal?

Due diligence

5 items to verify before you offer.

Risk index
75
High risk
Wetlands43.0% of tract

Heavy wetland coverage — assume a delineation and permitting delay.

Average slope1.0%

Gentle grade, straightforward to develop.

Flood zoneAE

Inside the 100-year floodplain — insurance and elevation apply.

Legal accessLandlocked

No legal access of record — resale is severely limited.

Power14,460 ft away

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

Buildable area122.83 of 226.83 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$710,550
$600,386$820,714 · $3,133/ac on 227 ac
Asking vs estimate
-3.9%
In line with the comp set

Weighted from 9 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 $682,900
Maximum allowable offer
$406,029
$1,790/ac · +30.0% target margin

You need $276,871 off asking to hit this margin.

All-in cost$440,541
Net resale$653,706
Projected profit$213,164
ROI+48.4%
Annualized+69.2%
Break-even resale$2,111/ac
Profit if resale lands off target
-20%
$82,423
-10%
$147,794
0%
$213,164
+10%
$278,535
+20%
$343,906
Comparable sales9 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
WA-667946
Gravel · Full utilities
221.3Jul 27, 2026$1,523,2006,8823,2459.0 mi
88
WA-678222
Gravel · Power at road
270.3Jul 27, 2026$1,604,2005,9353,6148.9 mi
85
WA-438083
Dirt · Full utilities
244.4Jul 27, 2026$1,049,9004,2952,4227.0 mi
83
WA-968791
Gravel · Power at road
408.2Jul 27, 2026$1,813,7004,4433,0545.3 mi
76
WA-988770
Gravel · Off grid
402.0Jun 13, 2026$1,723,2004,2863,46710.2 mi
74
WA-128589
Landlocked · Off grid
352.6Feb 2, 2025$815,3002,3122,7964.9 mi
73
WA-818319
Dirt · Power at road
290.0Aug 30, 2025$963,3003,3222,4928.7 mi
72
WA-268978
Gravel · Off grid
467.4Jul 21, 2025$1,700,2003,6373,19312.2 mi
64
WA-316915
Gravel · Full utilities
104.9Jan 29, 2024$989,0009,4304,0257.4 mi
63
Show adjustment detail for the top comp
  • Tract size (221.32 ac → 226.83 ac)-0.7%
  • Access (Gravel → Landlocked)-32.0%
  • Utilities (Full utilities → Off grid)-30.3%

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.