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Mason County, WA · Sold

WA-783625

4950 County Road 217

$112,700
$11,655/ac · 9.67 ac
Acreage9.67 ac
Price per acre$11,655/ac
ZoningResidential
Road accessPaved
UtilitiesOff grid
TopographySloped
ListedJul 2, 2026
Coordinates47.3052, -123.1879
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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

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

View Mason market data →

Step 1 · Is this a deal?

Due diligence

3 items to verify before you offer.

Risk index
31
Moderate 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

329 ft of deeded road frontage.

Power6,074 ft away

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

Buildable area5.52 of 9.67 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$113,050
$87,071$139,029 · $11,691/ac on 9.67 ac
Asking vs estimate
-0.3%
In line with the comp set

Weighted from 7 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 $112,700
Maximum allowable offer
$64,600
$6,680/ac · +30.0% target margin

You need $48,100 off asking to hit this margin.

All-in cost$70,091
Net resale$104,006
Projected profit$33,915
ROI+48.4%
Annualized+69.2%
Break-even resale$7,879/ac
Profit if resale lands off target
-20%
$13,114
-10%
$23,514
0%
$33,915
+10%
$44,316
+20%
$54,716
Comparable sales7 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
WA-352961
Landlocked · Off grid
6.0Apr 7, 2026$35,7005,97510,1996.8 mi
80
WA-844630
Gravel · Power at road
20.0Jul 27, 2026$304,90015,22216,4813.8 mi
79
WA-222548
Gravel · Power at road
4.4Jul 27, 2026$45,70010,3149,9085.2 mi
73
WA-724098
Dirt · Off grid
13.6Dec 23, 2024$132,3009,70414,6756.4 mi
71
WA-334072
Dirt · Full utilities
13.4Sep 14, 2024$116,5008,7139,2611.8 mi
70
WA-545240
Gravel · Power at road
31.2May 17, 2026$304,1009,75711,3571.5 mi
70
WA-494691
Gravel · Full utilities
20.9Feb 3, 2025$204,7009,7749,2649.6 mi
61
Show adjustment detail for the top comp
  • Tract size (5.98 ac → 9.67 ac)-3.1%
  • Access (Landlocked → Paved)+73.5%
  • Market time (4 mo)+1.5%

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.