← New search
Tangipahoa County, LA · Sold

LA-545881

7812 County Road 398

$100,800
$2,189/ac · 46.04 ac
Acreage46.04 ac
Price per acre$2,189/ac
ZoningRecreational
Road accessLandlocked
UtilitiesOff grid
TopographyFlat
ListedAug 15, 2025
Coordinates30.5806, -90.3144
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

Tangipahoa County, Louisiana. Timber and marsh-adjacent tracts; drainage defines usable acreage.

View Tangipahoa market data →

Step 1 · Is this a deal?

Due diligence

5 items to verify before you offer.

Risk index
75
High risk
Wetlands48.3% of tract

Heavy wetland coverage — assume a delineation and permitting delay.

Average slope2.2%

Gentle grade, straightforward to develop.

Flood zoneAE

Inside the 100-year floodplain — insurance and elevation apply.

Legal accessLandlocked

No legal access of record — resale is severely limited.

Power7,670 ft away

A long utility run — price in solar/off-grid instead.

Buildable area22.61 of 46.04 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$111,842
$81,411$142,273 · $2,429/ac on 46.04 ac
Asking vs estimate
-9.9%
Priced below the comp set

Weighted from 10 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 $100,800
Maximum allowable offer
$63,910
$1,388/ac · +30.0% target margin

You need $36,890 off asking to hit this margin.

All-in cost$69,342
Net resale$102,895
Projected profit$33,552
ROI+48.4%
Annualized+69.2%
Break-even resale$1,637/ac
Profit if resale lands off target
-20%
$12,973
-10%
$23,263
0%
$33,552
+10%
$43,842
+20%
$54,131
Comparable sales10 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
LA-925173
Paved · Full utilities
27.6Jul 29, 2025$154,8005,6142,1532.6 mi
75
LA-555241
Gravel · Off grid
29.0Jun 30, 2025$90,4003,1212,0497.0 mi
75
LA-116202
Gravel · Off grid
58.1Mar 22, 2025$183,7003,1622,3865.2 mi
74
LA-295763
Dirt · Off grid
42.3Jan 27, 2025$172,6004,0823,3829.7 mi
74
LA-257100
Landlocked · Power at road
111.3Jun 27, 2026$189,1001,6981,7707.3 mi
73
LA-325598
Paved · Full utilities
37.5Sep 26, 2024$350,2009,3353,8947.9 mi
69
LA-177017
Dirt · Off grid
104.8Sep 30, 2024$249,0002,3752,4334.3 mi
68
LA-175222
Paved · Full utilities
28.6Sep 5, 2024$129,4004,5321,8105.4 mi
65
LA-954656
Paved · Power at road
19.0Oct 30, 2024$97,0005,1182,34110.9 mi
57
LA-694165
Dirt · Off grid
13.3Jul 27, 2024$36,5002,7491,97210.4 mi
55
Show adjustment detail for the top comp
  • Tract size (27.57 ac → 46.04 ac)-8.5%
  • Access (Paved → Landlocked)-42.4%
  • Utilities (Full utilities → Off grid)-30.3%
  • Market time (13 mo)+4.4%

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.