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Sonoma County, CA · Sold

CA-145677

4724 County Road 365

$600,800
$12,291/ac · 48.88 ac
Acreage48.88 ac
Price per acre$12,291/ac
ZoningResidential
Road accessDirt
UtilitiesFull utilities
TopographyRolling
ListedFeb 16, 2026
Coordinates38.4757, -122.9419
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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

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

View Sonoma market data →

Step 1 · Is this a deal?

Due diligence

3 items to verify before you offer.

Risk index
18
Low risk
Wetlands16.8% of tract

Partial wetlands. Verify the delineated build envelope.

Average slope6.4%

Gentle grade, straightforward to develop.

Flood zoneShaded X

Moderate flood hazard on part of the tract.

Legal accessDeeded frontage

699 ft of deeded road frontage.

PowerOn site

Power at or near the road.

Buildable area38.63 of 48.88 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$643,607
$509,074$778,140 · $13,167/ac on 48.88 ac
Asking vs estimate
-6.7%
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 $600,800
Maximum allowable offer
$367,776
$7,524/ac · +30.0% target margin

You need $233,024 off asking to hit this margin.

All-in cost$399,037
Net resale$592,119
Projected profit$193,082
ROI+48.4%
Annualized+69.2%
Break-even resale$8,873/ac
Profit if resale lands off target
-20%
$74,658
-10%
$133,870
0%
$193,082
+10%
$252,294
+20%
$311,505
Comparable sales7 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
CA-805920
Dirt · Full utilities
58.3Jul 7, 2026$566,2009,71410,1162.1 mi
89
CA-865285
Dirt · Off grid
36.8Dec 4, 2025$280,4007,61910,6729.5 mi
80
CA-945994
Dirt · Power at road
61.5Nov 23, 2025$670,10010,89614,3666.8 mi
77
CA-625284
Gravel · Power at road
36.8Oct 16, 2025$675,20018,36418,9045.5 mi
74
CA-165102
Paved · Power at road
32.2Nov 24, 2023$480,10014,89713,6842.2 mi
72
CA-486619
Dirt · Off grid
96.7May 28, 2024$687,7007,11012,9831.2 mi
67
CA-194188
Paved · Off grid
16.6Nov 15, 2025$220,20013,24812,0804.6 mi
64
Show adjustment detail for the top comp
  • Tract size (58.29 ac → 48.88 ac)+3.7%
  • Market time (1 mo)+0.4%

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.