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Sangamon County, IL · Sold

IL-884460

3886 County Road 288

$127,200
$8,379/ac · 15.18 ac
Acreage15.18 ac
Price per acre$8,379/ac
ZoningAgricultural
Road accessDirt
UtilitiesPower at road
TopographyWooded
ListedJul 4, 2025
Coordinates39.7497, -89.6892
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

Sangamon County, Illinois. Class A row-crop ground; farmland yields anchor pricing.

View Sangamon market data →

Step 1 · Is this a deal?

Due diligence

3 items to verify before you offer.

Risk index
21
Low risk
Wetlands17.1% of tract

Partial wetlands. Verify the delineated build envelope.

Average slope8.9%

Gentle grade, straightforward to develop.

Flood zoneShaded X

Moderate flood hazard on part of the tract.

Legal accessDeeded frontage

782 ft of deeded road frontage.

Power52 ft away

Power at or near the road.

Buildable area11.96 of 15.18 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$119,580
$107,092$132,068 · $7,877/ac on 15.18 ac
Asking vs estimate
+6.4%
Priced above 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 $127,200
Maximum allowable offer
$68,331
$4,501/ac · +30.0% target margin

You need $58,869 off asking to hit this margin.

All-in cost$74,139
Net resale$110,014
Projected profit$35,874
ROI+48.4%
Annualized+69.3%
Break-even resale$5,309/ac
Profit if resale lands off target
-20%
$13,872
-10%
$24,873
0%
$35,874
+10%
$46,876
+20%
$57,877
Comparable sales7 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
IL-194510
Paved · Power at road
15.7May 20, 2026$162,70010,3367,6381.1 mi
88
IL-955489
Landlocked · Power at road
32.0Jul 27, 2026$175,0005,4717,6736.2 mi
76
IL-783686
Paved · Power at road
8.7Jul 20, 2024$93,40010,7738,1205.0 mi
66
IL-353001
Landlocked · Power at road
5.3Jul 3, 2025$29,0005,4936,7194.1 mi
65
IL-813417
Paved · Power at road
7.1Sep 27, 2024$94,00013,1779,7334.9 mi
64
IL-866083
Gravel · Off grid
49.2Oct 2, 2024$284,8005,7887,5583.6 mi
63
IL-255878
Dirt · Off grid
42.4May 25, 2024$222,1005,2367,8344.9 mi
61
Show adjustment detail for the top comp
  • Access (Paved → Dirt)-27.1%
  • Market time (3 mo)+1.0%

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.