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Mason County, WA · Sold

WA-334072

1040 County Road 11

$123,800
$9,260/ac · 13.37 ac
Acreage13.37 ac
Price per acre$9,260/ac
ZoningMixed Use
Road accessDirt
UtilitiesFull utilities
TopographyWooded
ListedMay 11, 2024
Coordinates47.3113, -123.2260
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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
15
Low risk
Wetlands15.9% of tract

Partial wetlands. Verify the delineated build envelope.

Average slope3.7%

Gentle grade, straightforward to develop.

Flood zoneShaded X

Moderate flood hazard on part of the tract.

Legal accessDeeded frontage

762 ft of deeded road frontage.

PowerOn site

Power at or near the road.

Buildable area10.68 of 13.37 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$160,477
$125,057$195,896 · $12,003/ac on 13.37 ac
Asking vs estimate
-22.9%
Priced below 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 $123,800
Maximum allowable offer
$91,701
$6,859/ac · +30.0% target margin

You need $32,099 off asking to hit this margin.

All-in cost$99,496
Net resale$147,639
Projected profit$48,143
ROI+48.4%
Annualized+69.3%
Break-even resale$8,089/ac
Profit if resale lands off target
-20%
$18,615
-10%
$33,379
0%
$48,143
+10%
$62,907
+20%
$77,671
Comparable sales7 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
WA-783625
Paved · Off grid
9.7Jul 27, 2026$96,70010,00010,1881.8 mi
82
WA-844630
Gravel · Power at road
20.0Jul 27, 2026$304,90015,22216,7553.3 mi
80
WA-724098
Dirt · Off grid
13.6Dec 23, 2024$132,3009,70414,9194.8 mi
78
WA-222548
Gravel · Power at road
4.4Jul 27, 2026$45,70010,31410,0736.7 mi
73
WA-545240
Gravel · Power at road
31.2May 17, 2026$304,1009,75711,5461.9 mi
73
WA-352961
Landlocked · Off grid
6.0Apr 7, 2026$35,7005,97510,3696.6 mi
69
WA-494691
Gravel · Full utilities
20.9Feb 3, 2025$204,7009,7749,41810.2 mi
67
Show adjustment detail for the top comp
  • Tract size (9.67 ac → 13.37 ac)-2.8%
  • Access (Paved → Dirt)-27.1%
  • Utilities (Off grid → Full utilities)+43.5%

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.