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Riverside County, CA · Sold

CA-288871

6640 County Road 191

$2,777,200
$5,618/ac · 494 ac
Acreage494 ac
Price per acre$5,618/ac
ZoningRecreational
Road accessGravel
UtilitiesFull utilities
TopographyWooded
ListedMar 27, 2025
Coordinates33.6828, -116.1099
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

Riverside County, California. Wide spread between Central Valley ag ground and buildable foothill parcels.

View Riverside market data →

Step 1 · Is this a deal?

Due diligence

No material red flags on the mapped layers.

Risk index
5
Low risk
Wetlands6.3% of tract

Little to no mapped wetland coverage.

Average slope3.7%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

2,693 ft of deeded road frontage.

PowerOn site

Power at or near the road.

Buildable area440.03 of 494.33 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$2,379,926
$1,928,576$2,831,276 · $4,814/ac on 494 ac
Asking vs estimate
+16.7%
Priced above the comp set

Weighted from 6 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 $2,777,200
Maximum allowable offer
$1,359,957
$2,751/ac · +30.0% target margin

You need $1,417,243 off asking to hit this margin.

All-in cost$1,475,553
Net resale$2,189,532
Projected profit$713,978
ROI+48.4%
Annualized+69.2%
Break-even resale$3,245/ac
Profit if resale lands off target
-20%
$276,072
-10%
$495,025
0%
$713,978
+10%
$932,931
+20%
$1,151,884
Comparable sales6 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
CA-658786
Gravel · Full utilities
464.8Apr 6, 2026$2,074,2004,4624,4473.7 mi
92
CA-768306
Landlocked · Off grid
328.3Jul 27, 2026$791,2002,4104,5147.6 mi
78
CA-449206
Gravel · Power at road
630.1Aug 1, 2025$1,735,5002,7543,77512.9 mi
76
CA-379660
Gravel · Off grid
875.5Jul 27, 2026$2,943,8003,3635,76117.6 mi
72
CA-378376
Gravel · Off grid
345.4Feb 17, 2024$1,046,3003,0304,31715.8 mi
68
CA-707603
Paved · Off grid
197.3Aug 31, 2024$1,298,6006,5836,63212.9 mi
56
Show adjustment detail for the top comp
  • Tract size (464.81 ac → 494.33 ac)-1.8%
  • 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.