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Clayton County, IA · Sold

IA-475062

2129 County Road 171

$277,700
$12,904/ac · 21.52 ac
Acreage21.52 ac
Price per acre$12,904/ac
ZoningResidential
Road accessGravel
UtilitiesPower at road
TopographyRolling
ListedOct 29, 2025
Coordinates42.7898, -91.2816
Loading terrain…
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

Clayton County, Iowa. The benchmark corn-belt farmland market; auctions set transparent comps.

View Clayton market data →

Step 1 · Is this a deal?

Due diligence

No material red flags on the mapped layers.

Risk index
9
Low risk
Wetlands9.5% of tract

Little to no mapped wetland coverage.

Average slope5.2%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

772 ft of deeded road frontage.

Power85 ft away

Power at or near the road.

Buildable area18.50 of 21.52 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$198,570
$167,154$229,987 · $9,227/ac on 21.52 ac
Asking vs estimate
+39.8%
Priced above the comp set

Weighted from 8 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 $277,700
Maximum allowable offer
$113,469
$5,273/ac · +30.0% target margin

You need $164,231 off asking to hit this margin.

All-in cost$123,114
Net resale$182,685
Projected profit$59,571
ROI+48.4%
Annualized+69.2%
Break-even resale$6,218/ac
Profit if resale lands off target
-20%
$23,034
-10%
$41,302
0%
$59,571
+10%
$77,839
+20%
$96,108
Comparable sales8 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
IA-825258
Paved · Power at road
24.8Nov 18, 2025$210,8008,4977,5733.6 mi
80
IA-433977
Gravel · Off grid
9.8Jan 23, 2025$100,40010,23811,8183.8 mi
71
IA-262351
Gravel · Power at road
3.0Jul 27, 2026$32,70010,8399,4222.5 mi
70
IA-785791
Dirt · Off grid
36.5Jun 26, 2025$165,8004,5417,0632.8 mi
70
IA-707545
Gravel · Power at road
130.1Oct 22, 2025$898,6006,91010,2711.4 mi
70
IA-252538
Paved · Off grid
3.5Jul 26, 2026$35,20010,1838,8642.3 mi
66
IA-272257
Dirt · Off grid
2.8Oct 30, 2025$20,9007,4109,0675.0 mi
57
IA-207639
Gravel · Off grid
139.2Nov 11, 2024$757,9005,44410,0634.8 mi
56
Show adjustment detail for the top comp
  • Tract size (24.81 ac → 21.52 ac)+2.0%
  • Access (Paved → Gravel)-15.3%
  • Market time (9 mo)+3.1%

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.