347 W Main St · Marengo, IA
Flood risk 1/10 · Minimal
- FEMA flood zone
- X
- Chance of flooding over 30 yrs
- 0.0%
- Est. flood insurance / yr
- $473 – $860
Fire risk 4/10 · Minor
- Est. fire insurance / yr
- $902 – $1,676
Heat risk 3/10 · Minor
- Hot days now (above 103°F)
- 7 days/yr
- Hot days in 30 yrs
- 15 days/yr
Wind risk 2/10 · Minimal
- Chance of severe wind over 30 yrs
- —
Air-quality risk 2/10 · Minimal
- Unhealthy air days now
- 1 days/yr
- Unhealthy air days in 30 yrs
- 1 days/yr
Risk factors via First Street. Map © Google.
Why this score? — see what drove the A- 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 +30.0/30.0
- ARV discount +15.0/15.0
- 1% rule +10.0/10.0
- DSCR +10.0/10.0
- Schools +6.2/10.0
- Livability +3.5/5.0
- Appreciation +2.9/10.0
- Rent growth +2.5/5.0
- Condition / age +2.5/5.0
$45,000
🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence
Listing remarks
This home is waiting for some TLC! The main level features a living with beams across the ceiling, kitchen, two decent sized bedrooms, a full bathroom, and a porch area with laundry. The basement is accessible from the outside and includes the furnace and electrical panel. There is a one car detached garage and a decent sized yard. This estate property is being sold strictly as-is, with the seller making no repairs. All personal property located on the premises will remain (appliances and mechanicals not warranted), and any offer language requesting item removal must be crossed out (CRAAR lines 195–199). This will NOT qualify for conventional financing- cash offers (include proof of f
Key facts
- 9,583 sq ft lot
- Garage
- Built 1870
Property features AI
Exterior
- Parking: Detached 1-car garage
- Utilities: Public water; Public sewer
- Home design: Single-family residence; Residential property
- Construction: Frame and stone construction; About 800 above-grade finished square feet
- Exterior features: Public water; Public sewer; Lot about 0.22 acres (9,583 sq ft)
Interior
- Kitchen: Refrigerator
- Bathrooms: 1 full bathroom
- Heating & cooling: Natural gas forced-air heating
- Interior features: Has basement (partial); Gas water heater
- Laundry & utility: Washer; Dryer
Neighborhood map
What this means for you Summary
Snapshot
- This is a 1-bed/1.0-bath single-family listed at $45k.
Deal economics
- At list price, monthly cash flow is $226 ($3k/yr) — positive.
- The deal already cash-flows at list — no discount required.
- Meets the 1% rule at list price ($700 rent vs $45k).
- Recommended offer: $44k (1.5% below list) — sets the bar for market timing.
Location & tenants
- Location reads 69/100 on livability (#390 in IA) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, health & safety A+; Watch: amenities F, commute F.
- Iowa Valley Community School District (rural): math 70% / reading 77% proficiency, ranked #94 of 289 in IA (top 32%) — strong family-tenant draw, lease renewals of 3-5y typical.
- Zoned schools: Iowa Valley Elementary School (math 72% / reading 72%, grade A-, #181 of 616 statewide, top 34%, 318 students, 41% FRL); Iowa Valley Jr-Sr High School (math 69% / reading 79%, grade B+, #103 of 336 statewide, top 32%, 229 students, 36% FRL).
- Market conditions: 38 active listings in the ZIP; 1 comparable units currently listed for rent nearby; 12 units permitted in Iowa County in 2024 (0 in 5+ unit buildings).
Forward outlook
- Local home prices are declining (-3.0%/yr); year-one equity from $311 of loan paydown is wiped out by about $1k of value loss. Plan a longer hold.
- Iowa County population projected to shrink 6% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
- At projected returns (-3.0% appreciation + 3.0% rent growth), your $13k cash investment doubles in ~6 years — after that, you're playing with house money.
Negotiation context
- It's been on market 27 days — a 2% lower offer ($44k) is reasonable based on typical stale-listing flexibility.
Risks & watch-outs
- Watch-outs: built in 1870 — expect roof / HVAC / electrical / plumbing capex.
Questions for the listing agent
- Built in 1870 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
- Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
- Schools are A-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?
- 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.
- 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.
- 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
- 1.56% ✓
- Cap rate
- 12.33%
- Cash-on-cash
- 21.56%
- DSCR
- 1.96
- GRM
- 5.4
CMA / ARV
- ARV (on-the-fly)
- $72,000
- Comps found
- 5
Show comp detail 5 sales within ~0.75 mi
| Address | Dist | Beds/Ba | Sqft | Sold | Price | $/sf | Match |
|---|---|---|---|---|---|---|---|
| 835 Howard Ave | 0.26mi | 1/1.0 | 756 (-6%) | 6mo | $9,000 | $12 | 74 |
| 847 Lincoln Ave | 0.29mi | 1/1.0 | 720 (-10%) | 10mo | $65,000 | $90 | 62 |
| 235 W Adams St | 0.40mi | 2/2.0 (+1) | 742 (-7%) | 13mo | $99,900 | $135 | 49 |
| 528 E Washington St | 0.50mi | 2/1.0 (+1) | 912 (+14%) | 12mo | $110,000 | $121 | 39 |
| 536 E Adams St | 0.62mi | 2/1.0 (+1) | 896 (+12%) | 21mo | $30,000 | $33 | 28 |
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 · 3.0% rent growth · sell at horizon
- IRR
- 14.2%
- Equity multiple
- 1.57×
- Total profit
- $7,150
- Equity at exit
- $6,710
- IRR
- 23.0%
- Equity multiple
- 2.97×
- Total profit
- $24,878
- Equity at exit
- $3,891
Cash invested: $12,600 (down + closing). Projections, not guarantees.
Landlord ↔ Tenant lean methodology
- Overall (STATE)
- 83 Strongly Landlord-Friendly
- State Iowa
- 83 Strongly Landlord-Friendly · R+6
- County
- — inherits STATE
- City
- — inherits STATE
ZIP-level market 52301
- Home prices YoY
- -1.7%
- Active inventory
- 38
- Price-to-rent
- 5.4×
Monthly cashflow live
- Estimated rent
- $700 medium interval (Pro) →
- Mortgage (P&I)
- −$236
- Tax from tax record
- −$72 /mo · $862/yr
- Insurance
- −$19
- HOA
- −$0
- Vacancy / Maint / Mgmt
- −$147
- Net cashflow
- $226
Break-even live
Sensitivity live
| Price | -10% $252 | -5% $239 | +0% $226 | +5% $214 | +10% $201 |
|---|---|---|---|---|---|
| Rent | -10% $171 | -5% $199 | +0% $226 | +5% $254 | +10% $282 |
| Rate | -1.0pp $249 | -0.5pp $238 | base $226 | +0.5pp $215 | +1.0pp $203 |
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
- $11,250
- Closing costs
- $1,350
- 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 1 comps
| Address | Beds | Baths | Sqft | Rent | $/sqft | DOM | Units | Dist |
|---|---|---|---|---|---|---|---|---|
| 220 W Washington St Unit C Marengo, IA | 1.0 | 1.0 | 800 | $700 | $0.88 | 14d | 1 | 0.13mi |
Listing history 16 events
-
2026-06-17status $45,000 Pending 27 DOM
-
2026-06-16days on market $45,000 Active 27 DOM
-
2026-06-15days on market $45,000 Active 26 DOM
-
2026-06-13days on market $45,000 Active 24 DOM
-
2026-06-12days on market $45,000 Active 23 DOM
-
2026-06-09days on market $45,000 Active 20 DOM
-
2026-06-08days on market $45,000 Active 19 DOM
-
2026-06-07days on market $45,000 Active 18 DOM
-
2026-06-05days on market $45,000 Active 16 DOM
-
2026-06-04days on market $45,000 Active 14 DOM
-
2026-06-02days on market $45,000 Active 13 DOM
-
2026-06-01price $45,000 Active 12 DOM
-
2026-06-01days on market $50,000 Active 12 DOM
-
2026-05-31days on market $50,000 Active 11 DOM
-
2026-05-31days on market $50,000 Active 10 DOM
-
2026-05-20$50,000 Active
ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot
backfill from property_details.listing_events for pre-trigger history.
Tax reassessment forecast IA · Partial reset (capped growth)
- Current annual tax
- $862 · $72/mo
- Projected year-2 tax
- $862 · $72/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 1/10 Low FEMA zone X · 0% chance over 30 yrs
- Wildfire 4/10 Moderate
- Heat 3/10 Moderate 7 d/yr ≥103°F today · 15 d/yr by 30 yrs out
- Wind 2/10 Low
- Air quality 2/10 Low 1 unhealthy d/yr today · 1 by 30 yrs out
Nearby sold comps map
Loading sold comps map…
Walkable amenities ~0.75 mi
Loading nearby amenities…
Taxation est. · year 1
- Rental income
- $8,400
- − Mortgage interest
- −$2,521
- − Property taxes
- −$862
- − Insurance
- −$225
- − Repairs & maintenance
- −$672
- − Management
- −$672
- − Depreciation
- −$1,309
- Taxable income
- $2,139
- Est. tax owed @ 24.0%
- −$513
- After-tax cash flow
- $2,204/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
- Iowa Valley Community School District
- NCES district ID
- 1914850
- Math proficiency
- 70% ▼ -12.00%
- Reading proficiency
- 77% ▼ -2.00%
- Median HH income
- $47,781
- Composite
- 62.03/100
- National rank
- #719
- State rank
- #94 of 289 in IA
Livability — Marengo
- Score
- 69/100
- State rank
- #390
- US rank
- #8272
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Marengo, IA
- Population (ZIP)
- 4,046
Population outlook (Iowa County) Hauer SSP2
- Today (2025)
- 16,503 people
- By 2030
- 16,422 · -0.5%
- By 2040
- 16,081 · -2.6%
- By 2050
- 15,428 · -6.5%
- By 2075
- 14,067 · -14.8%
- By 2100
- 11,638 · -29.5%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Predominantly White (95%)
- Race & ethnicity
- White 95% Two or more races 2% Hispanic / Latino 1% Black 1%
- Common ancestry
- Iranian 4% Serbian 2% Portuguese 2%
- Foreign-born
- 1% · Canada
- Languages at home
- 98% English-only · Spanish 1%
Political lean MEDSL · Iowa
- 2024 margin
- Strong R (+27.8) · D 35.4% · R 63.1% · Other 1.6%
- 2008→2024 swing
- -27.9pp toward R · 2008: 0.2pp · 2024: -27.8pp
- All cycles
- 2024: R+27.8 2020: R+25.3 2016: R+24.2 2012: R+4.9 2008: D+0.2
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▼ -4.18%
- Current HPI
- 246.6426
- Rent YoY
- —
- Metro
- —
- State GDP YoY
- ▲ 2.48%
- F500 in state
- 4
Industry mix (Fortune 500 HQ in IA)
| Industry | F500 HQs | Revenue |
|---|---|---|
| Financial Services | 1 | $16B |
|
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| Retail / Convenience | 1 | $15B |
|
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Price history
1 event — show timeline
- 2026-05-20 Listed $50,000 CRAAR, CDRMLS
Property tax history
+5.5%/yrLatest (2025): $862 · +6.7% YoY. Source: county tax records.
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…