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Franklin County, WA · Sold

WA-415282

7865 County Road 18

$328,200
$10,215/ac · 32.13 ac
Acreage32.13 ac
Price per acre$10,215/ac
ZoningMixed Use
Road accessDirt
UtilitiesPower at road
TopographySloped
ListedOct 31, 2025
Coordinates46.5415, -119.0135
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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

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

View Franklin market data →

Step 1 · Is this a deal?

Due diligence

2 items to verify before you offer.

Risk index
26
Low risk
Wetlands4.9% of tract

Little to no mapped wetland coverage.

Average slope26.2%

Steep ground — expect meaningful site work to build.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

1,256 ft of deeded road frontage.

Power62 ft away

Power at or near the road.

Buildable area18.33 of 32.13 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$226,256
$186,039$266,473 · $7,042/ac on 32.13 ac
Asking vs estimate
+45.1%
Priced above 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 $328,200
Maximum allowable offer
$129,289
$4,024/ac · +30.0% target margin

You need $198,911 off asking to hit this margin.

All-in cost$140,279
Net resale$208,155
Projected profit$67,877
ROI+48.4%
Annualized+69.2%
Break-even resale$4,746/ac
Profit if resale lands off target
-20%
$26,246
-10%
$47,061
0%
$67,877
+10%
$88,692
+20%
$109,508
Comparable sales10 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
WA-814777
Paved · Off grid
22.3Jul 27, 2026$159,6007,1645,82512.2 mi
80
WA-494183
Dirt · Power at road
14.5Dec 31, 2025$105,1007,2506,6851.9 mi
80
WA-625162
Gravel · Off grid
29.4Mar 14, 2025$190,0006,4516,8216.1 mi
79
WA-334418
Gravel · Power at road
17.2Jul 21, 2025$175,70010,2278,4152.9 mi
76
WA-726401
Dirt · Power at road
72.3Feb 13, 2026$564,9007,8179,3628.6 mi
72
WA-405748
Gravel · Power at road
45.0Jan 24, 2025$374,1008,3088,0867.8 mi
70
WA-766688
Landlocked · Full utilities
89.0Aug 2, 2025$389,3004,3765,8283.4 mi
69
WA-366021
Dirt · Off grid
54.9Jun 15, 2024$220,6004,0205,7013.7 mi
68
WA-966893
Gravel · Off grid
103.2Apr 2, 2026$449,3004,3535,71010.9 mi
67
WA-594544
Gravel · Off grid
18.8May 3, 2025$151,9008,0697,9667.1 mi
67
Show adjustment detail for the top comp
  • Tract size (22.28 ac → 32.13 ac)-5.4%
  • Access (Paved → Dirt)-27.1%
  • Utilities (Off grid → Power at road)+17.6%

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.