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4321 Marais River Dr
D- Composite 39.94
Why this score? — see what drove the D- grade

The composite is a weighted blend of 9 inputs, each scored 0–100. Each bar is that input's sub-score; the figure is the points it added to the 100-point composite (weight × sub-score).

  • Cash flow +13.1/30.0
  • ARV discount +6.0/15.0
  • Schools +4.3/10.0
  • DSCR +3.9/10.0
  • 1% rule +3.7/10.0
  • Livability +3.5/5.0
  • Rent growth +2.9/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$255,000

4321 Marais River Dr · Slidell, LA 70461
3 bd · 2.0 ba · 1,613 sqft · SingleFamily public records · 34 Days on market
Built 2021 6,678 sqft lot Est $247k · at est. $50/mo HOA · 2% of rent

🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence

Listing remarks MLS

Three years young Denton model available in the beautiful Lakeshore Villages community in Slidell! This three bedroom, two bath home has an open concept floor plan with a spacious living room and kitchen area. Kitchen includes granite countertops, a gas stove, and stainless steel appliances. Primary bedroom at the rear of the home with a primary bath that includes a separate garden tub and glassed shower and a spacious walk-in closet. Two car garage with plenty of storage space and attic access. The home is also equipped with a Smart Alarm System and keyless entry and has a tankless water heater. The Lakeshore Villages community includes a state-of-the-art gym, clubhouse, resort style pool with a splash pad and two water slides, tennis courts, a playground, basketball courts, soccer fields, and a walking trail. Located in preferred flood zone X! Call today to schedule your private showing.

Key facts

  • 6,678 sq ft lot
  • Garage
  • Built 2021

Neighborhood map

Property Rental comp Retail Transit Schools Stadiums Fortune 500 · Circle radius: 3.0 mi
Loading POIs…

What this means for you Summary

Snapshot

  • This is a 3-bed/2.0-bath single-family listed at $255k.

Deal economics

  • At list price, monthly cash flow is $-9 ($-110/yr) — negative.
  • To cash-flow at today's rent, offer at most $253k (0.6% below list).
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $221k (13.3% below list).
  • Recommended offer: $221k (13.3% below list) — sets the bar for 1% rule.

Location & tenants

  • Location reads 70/100 on livability (#57 in LA) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, health & safety A+; Watch: amenities F, commute F.
  • St. Tammany Parish (suburban): math 43% / reading 55% proficiency, ranked #11 of 98 in LA (top 11%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Zoned schools: W.L. Abney Elementary School (math 31% / reading 38%, grade F, #284 of 646 statewide, top 46%, 1,094 students, 70% FRL); St. Tammany Junior High School (math 19% / reading 41%, grade F, #114 of 218 statewide, top 53%, 793 students, 68% FRL); Salmen High School (math 15% / reading 27%, grade F, #179 of 265 statewide, top 68%, 1,216 students, 62% FRL) — zoned schools average 67% FRL vs 40% district-wide (27 pts higher); higher-poverty schools than district average — tighter screening recommended.
  • Zoned-school proficiency averages 28% at this address vs 49% district-wide (-20 pts) — the specific schools serving this property underperform the St. Tammany Parish average; the district grade overstates school quality for this exact location.
  • Market conditions: Rents rising (+1.7%/yr); 594 active listings in the ZIP; 17 comparable units currently listed for rent nearby; rentals at typical pace (median 19d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 1,064 units permitted in St. Tammany Parish in 2024 (0 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $2k of loan paydown is wiped out by about $8k of value loss. Plan a longer hold.
  • St. Tammany County population projected at +27% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.

Negotiation context

  • It's been on market 34 days — a 3% lower offer ($247k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 2y ago with the ask held roughly flat each time — persistent listings suggest the price (not the market) is what's stuck; bring a comps-based counter.

Risks & watch-outs

  • Climate carrying-cost: severe flood risk; severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→21/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $221,091 (13.3% below list)

Questions for the listing agent

  1. What do current leases actually rent for vs. the listed asking? Can we see a recent rent roll and the last 12 months of T-12 income?
  2. It's been on market 34 days. Have you received any prior offers? Is the seller open to a 13% concession, seller financing, or rate buy-down credit?
  3. What does the HOA fee cover, when was the last increase, and are there any pending special assessments or reserve-fund shortfalls?
  4. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  5. Schools are B-rated — typically a magnet for longer-tenancy family renters. What's the average tenant stay here, and is there a school-zone premium baked into asking?
  6. The area grade is low — what's the realistic commute time and amenity access for the typical tenant pool here? Any planned neighborhood developments (good or bad) we should know about?
  7. What's the average days-on-market for RENTAL listings here right now (not sales)? A rising rental-DOM trend means longer vacancies and softer asking-rent achievability than the comps imply.
  8. What's the recent tenant-quality profile in this submarket — average credit score on applications, eviction rate, late-payment / NSF rate, and stable-employment percentage? A property-management company in the area should have these aggregated.
  9. How much new for-sale + rental construction is in the pipeline within 1–3 miles? Heavy new supply typically softens prices + rents 12–24 months out; constrained supply supports both.

Investment metrics

1% rule
0.87%
Cap rate
6.25%
Cash-on-cash
-0.15%
DSCR
0.99
GRM
9.6

CMA / ARV

ARV (on-the-fly)
$246,789
Comps found
12
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
4426 Marais River Dr 0.11mi 3/2.0 1,455 (-10%) 2mo $215,000 $148 77
3381 Bellwick Bay Dr 0.43mi 4/2.0 (+1) 1,610 (-0%) 2mo $239,900 $149 73
5149 Clarkston Grove Dr 0.47mi 3/2.0 1,613 (0%) 6mo $214,000 $133 73
949 Channel Bend Ct 0.48mi 3/2.5 1,644 (+2%) 2mo $262,181 $159 71
4658 Marais River Dr 0.31mi 4/2.0 (+1) 1,506 (-7%) 1mo $234,900 $156 69
4664 Marais River Dr 0.31mi 4/2.0 (+1) 1,506 (-7%) 2mo $234,900 $156 68
4670 Marais River Dr 0.31mi 4/2.0 (+1) 1,506 (-7%) 3mo $234,900 $156 67
4679 Marais River Dr 0.32mi 4/2.0 (+1) 1,506 (-7%) 2mo $229,900 $153 67
4686 Marais River Dr 0.31mi 4/2.0 (+1) 1,506 (-7%) 6mo $225,750 $150 64
4612 Marais River Dr 0.31mi 3/2.0 1,392 (-14%) 1mo $229,900 $165 62
3947 Seagull Cir 0.55mi 4/2.0 (+1) 1,425 (-12%) 7mo $211,900 $149 44
4778 Cotton Grass Dr 0.66mi 4/2.0 (+1) 1,425 (-12%) 1mo $216,900 $152 44

Match score weights: distance 35% · size 25% · config 20% · recency 20%. Top-matched comps best support the ARV.

Projected returns pro-forma

-3.0% appreciation · 1.72% rent growth · sell at horizon

5-year hold
IRR
-18.0%
Equity multiple
0.37×
Total profit
$-44,689
Equity at exit
$38,021
10-year hold
IRR
-12.8%
Equity multiple
0.29×
Total profit
$-50,794
Equity at exit
$22,048

Cash invested: $71,400 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
90 Strongly Landlord-Friendly
State Louisiana
90 Strongly Landlord-Friendly · R+12
County
— inherits STATE
City
— inherits STATE
5-day notice; no state rent control; civil-law jurisdiction; landlord-favorable.

ZIP-level market 70461

Home prices YoY
-33.0%
Rents YoY
1.7%
Active inventory
594
Price-to-rent
9.6×

Monthly cashflow live

Estimated rent
$2,211 high interval (Pro) →
Mortgage (P&I)
$1,337
Tax from tax record
$262 /mo · $3,148/yr
Insurance
$106
HOA
$50
Vacancy / Maint / Mgmt
$464
Net cashflow
$-9

Break-even live

Break-even rent $2,223
Max offer price $253,374
Occupancy floor 95%

Sensitivity live

Price -10% $135 -5% $63 +0% $-9 +5% $-81 +10% $-154
Rent -10% $-184 -5% $-97 +0% $-9 +5% $78 +10% $165
Rate -1.0pp $119 -0.5pp $56 base $-9 +0.5pp $-75 +1.0pp $-143

UW: 25.0% down · 7.5% · 30yr · 1.5% tax · 5.0% vac · 8.0% maint · 8.0% mgmt

Financing live

Cash to close

Down payment
$63,750
Closing costs
$7,650
Reserves months
Total cash needed

Loan-product check · same deal, 3 products live

Conventional

25% down · 7.5% · 30yr

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Personal DTI + credit; lowest rate.

DSCR

20% down · 8.5% · 30yr

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

No personal income docs; deal must DSCR.

Hard money

10% down · 12.0% · 12mo

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Short-term bridge; refi at stabilization.

Rent comps 17 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
713 Lakeshore Vlg E Slidell, LA 3.0 2.0 1563 $2,100 $1.34 45d 1 0.10mi
3635 Trestle Crossing Ave Slidell, LA 4.0 3.0 2208 $2,600 $1.18 45d 1 0.15mi
7535 1st Lake Dr Slidell, LA 3.0 2.0 1564 $2,195 $1.40 18d 1 0.27mi
289 Grand Isle Ct Slidell, LA 4.0 2.0 1980 $2,300 $1.16 45d 1 0.37mi
289 Grand Isle Ct Slidell, LA 4.0 2.0 1980 $2,300 $1.16 25d 1 0.37mi
5579 Grand Springs Rd Slidell, LA 4.0 2.0 1867 $2,200 $1.18 45d 1 0.38mi
5169 Clarkston Grove Dr Slidell, LA 4.0 3.0 2107 $2,250 $1.07 18d 1 0.48mi
479 Lakeshore Vlg E Slidell, LA 4.0 2.0 1893 $2,400 $1.27 25d 1 0.52mi
109 Oak Landing Ln Slidell, LA 4.0 2.0 1884 $2,350 $1.25 18d 1 0.54mi
408 Lakeshore Vlg E Slidell, LA 3.0 2.0 1785 $2,395 $1.34 13d 1 0.68mi
200 Long St Slidell, LA 2.0–4.0 2.0 1112 $1,373 $1.23 3d 1 0.69mi
5225 Summer Pecan Rd Slidell, LA 4.0 2.0 2079 $2,300 $1.11 25d 1 1.03mi
5265 Summer Pecan Rd Slidell, LA 4.0 2.0 1647 $2,300 $1.40 3d 1 1.10mi
3604 Spruce Key Ln Slidell, LA 3.0–4.0 2.0 1586 $2,195 $1.38 3d 14 1.11mi
3604 Spruce Key Ln Slidell, LA 3.0–4.0 2.0 1539 $2,150 $1.40 46d 1 1.11mi
3616 Spruce Key Ln Slidell, LA 3.0 2.0 1635 $2,395 $1.46 3d 1 1.14mi
301 Lakeshore Blvd N Slidell, LA 1.0–4.0 1.0–2.0 1134 $1,499 $1.32 3d 1 1.49mi

HOA detail

Monthly dues
$50 · $600/yr
Likely covers
watergaspoolgym

Listing history 2 events

  1. 2026-06-17
    remarks 699-char remark
  2. 2026-06-17
    listed $255,000 Pending 34 DOM

ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot backfill from property_details.listing_events for pre-trigger history.

Tax reassessment forecast LA · Resets to sale price

Current annual tax
$3,148 · $262/mo
Projected year-2 tax
$3,148 · $262/mo
Expected delta
$0/yr ($0/mo · 0.0%)

ⓘ Screening estimate from a state-policy table — verify with the county assessor before closing.

Climate risk First Street

  • 🌊 Flood 9/10 Extreme 60% chance over 30 yrs
  • 🔥 Wildfire 3/10 Moderate
  • 🌡 Heat 10/10 Extreme 7 d/yr ≥108°F today · 21 d/yr by 30 yrs out
  • 💨 Wind 10/10 Extreme 99% chance of damaging wind over 30 yrs
  • 🫁 Air quality 2/10 Low 1 unhealthy d/yr today · 2 by 30 yrs out

Nearby sold comps map

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$26,531
− Mortgage interest
−$14,284
− Property taxes
−$3,148
− Insurance
−$1,275
− Repairs & maintenance
−$2,122
− Management
−$2,122
− HOA
−$600
− Depreciation
−$7,418
Taxable loss
−$4,439
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$1,065
After-tax cash flow
$955/yr

For passive investors: Depreciation is non-cash, so a rental often shows a tax loss while cash-flowing — sheltering income. Rental losses are passive: they offset passive income freely, and up to $25,000/yr can offset ordinary (W-2) income if you actively participate and your MAGI is under $100k (phasing out to $0 by $150k); unused losses carry forward. On sale, claimed depreciation is recaptured at up to 25%, and gains may owe capital-gains tax (a 1031 exchange can defer both). Figures are a year-1 estimate at your 24.0% rate — not tax advice; consult a CPA.

Schools (NCES district)

District
St. Tammany Parish
NCES district ID
2201650
Math proficiency
43% ▼ -32.00%
Reading proficiency
55% ▼ -26.00%
Median HH income
$61,752
Composite
43.04/100
National rank
#3098
State rank
#11 of 98 in LA

Livability — Slidell

Score
70/100
State rank
#57
US rank
#7673

Category grades

Amenities F Commute F Cost of living A+ Crime C Employment C Housing A+ Health & safety A+ User ratings D-

Schools grade is shown separately in the Schools card above.

Census & demographics

County
Saint Tammany Parish · 228,296 people
City population
95,511
Metro
New Orleans-Metairie, LA
Population (ZIP)
34,808
Household income
$89,003
Rent vs Own
23.1% rent · 76.9% own
Severe rent burden
328.0

Population outlook (St. Tammany County) Hauer SSP2

Today (2025)
286,725 people
By 2030
304,175 · +6.1%
By 2040
336,203 · +17.3%
By 2050
364,590 · +27.2%
By 2075
433,362 · +51.1%
By 2100
470,333 · +64.0%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.63)
Race & ethnicity
White 55% Black 24% Two or more races 14% Hispanic / Latino 11% Asian 3%
Hispanic origin (detail)
Common ancestry
Lithuanian 9% Italian 1% Romanian 1%
Foreign-born
8% · Canada, China, Vietnam
Languages at home
89% English-only · Spanish 7% Chinese 1% Vietnamese 1%

Political lean MEDSL · St. Tammany

2024 margin
Solid R (+43.8) · D 27.3% · R 71.1% · Other 1.6%
2008→2024 swing
+9.6pp toward D · 2008: -53.4pp · 2024: -43.8pp
All cycles
2024: R+43.8 2020: R+44.2 2016: R+50.8 2012: R+52.2 2008: R+53.4

Not yet ingested

Civics

Market trends

HPI YoY
▼ -74.47%
Current HPI
151.3353
Rent YoY
▲ 1.72%
Metro
New Orleans-Metairie, LA
State GDP YoY
▲ 3.29%
F500 in state
10

Industry mix (Fortune 500 HQ in LA)

Industry F500 HQs Revenue

Price history

+0.0% since first listed
5 events — show timeline
  • 2024-12-09 Sold (Public Records) $255,000 Public Records
  • 2024-12-06 Sold (MLS) $255,000 GSREIN
  • 2024-11-13 Contingent GSREIN
  • 2024-10-10 Listed $255,000 AcadianaMLS
  • 2024-10-10 Listed $255,000 GSREIN

Property tax history

-3.4%/yr

Latest (2025): $3,148 · -23.6% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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