410 4th St · Portsmouth, IA
Flood risk 1/10 · Minimal
- FEMA flood zone
- X (unshaded)
- Chance of flooding over 30 yrs
- 0.0%
- Est. flood insurance / yr
- $473 – $860
Fire risk 3/10 · Minor
- Est. fire insurance / yr
- $902 – $1,676
Heat risk 3/10 · Minor
- Hot days now (above 102°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 1/10 · Minimal
- Unhealthy air days now
- 0 days/yr
- Unhealthy air days in 30 yrs
- 0 days/yr
Risk factors via First Street. Map © Google.
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).
- ARV discount +12.9/15.0
- Cash flow +7.4/30.0
- Schools +6.3/10.0
- Appreciation +5.9/10.0
- Livability +3.4/5.0
- Rent growth +2.5/5.0
- Condition / age +2.5/5.0
- 1% rule +2.1/10.0
- DSCR +1.6/10.0
$130,000
🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence
Listing remarks MLS
BEING SOLD AS IS UPPER LEVEL IS FLOORED ATTIC
Key facts
- Newer furnace
- Tennis court
- One story home
Tags
Property features AI
Exterior
- Parking: On-street parking
- Utilities: Public water; Public sewer
- Home design: Single-family residence; Residential property
- Construction: Vinyl siding
- Exterior features: Lot approximately 0.21 acres (62 x 150)
Interior
- Bathrooms: One 3/4 bathroom
- Heating & cooling: Central air conditioning; Forced-air heating
- Interior features: Basement
Neighborhood map
What this means for you Summary
Snapshot
- This is a 2-bed/1.0-bath single-family listed at $130k.
Deal economics
- At list price, monthly cash flow is $-165 ($-2k/yr) — negative.
- To cash-flow at today's rent, offer at most $106k (18.4% below list).
- To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $93k (28.6% below list).
- Recommended offer: $93k (28.6% below list) — sets the bar for 1% rule.
Location & tenants
- Location reads 67/100 on livability (#497 in IA) — a middle-class / working-renter tenant base. Strengths: employment A+, cost of living A+, housing A+; Watch: amenities F, commute F, health & safety F.
- Harlan Community School District (town): math 72% / reading 77% proficiency, ranked #81 of 289 in IA (top 28%) — strong family-tenant draw, lease renewals of 3-5y typical.
- Zoned schools: Harlan Primary (369 students, 44% FRL); Harlan Community Middle School (math 70% / reading 81%, grade A, #65 of 246 statewide, top 29%, 342 students, 36% FRL); Harlan High School (math 77% / reading 82%, grade A-, #34 of 336 statewide, top 14%, 477 students, 31% FRL).
- Market conditions: 3 active listings in the ZIP; 8 units permitted in Shelby County in 2024 (0 in 5+ unit buildings).
Forward outlook
- In year one you build about $3k of equity ($899 loan paydown + $2k appreciation (1.7% local appreciation)).
- Shelby County population projected to shrink 7% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
- By year 10, paydown + projected appreciation supports a ~$31k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.
Negotiation context
- It's been on market 52 days — a 3% lower offer ($126k) is reasonable based on typical stale-listing flexibility.
- 2 sale attempts since 26y 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.
- Current owner paid $26k; list at $130k implies a 405% gain — meaningful room to come down on a strong offer.
Risks & watch-outs
- Watch-outs: built in 1915 — expect roof / HVAC / electrical / plumbing capex.
Questions for the listing agent
- 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?
- It's been on market 52 days. Have you received any prior offers? Is the seller open to a 29% concession, seller financing, or rate buy-down credit?
- Built in 1915 — 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 F-rated, which usually means shorter tenancies and higher turnover. Who's the typical renter profile here, and what's been the actual vacancy rate?
- 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?
- 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
- 0.71% ✗
- Cap rate
- 4.77%
- Cash-on-cash
- -5.45%
- DSCR
- 0.76
- GRM
- 11.7
CMA / ARV
- ARV (median comp)
- $147,636
- List price
- $130,000
- Delta
- -11.95%
- Verdict
- UNDERPRICED
- Comps
- 2 within 1.0 mi
Projected returns pro-forma
1.71% appreciation · 3.0% rent growth · sell at horizon
- IRR
- -1.8%
- Equity multiple
- 0.90×
- Total profit
- $-3,512
- Equity at exit
- $49,234
- IRR
- 2.8%
- Equity multiple
- 1.38×
- Total profit
- $13,653
- Equity at exit
- $69,361
Cash invested: $36,400 (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 51563
- Home prices YoY
- 1.0%
- Active inventory
- 3
- Price-to-rent
- 11.7×
Monthly cashflow live
- Estimated rent
- $928 medium interval (Pro) →
- Mortgage (P&I)
- −$682
- Tax est. 1.5%
- −$162 /mo · $1,950/yr
- Insurance
- −$54
- HOA
- −$0
- Vacancy / Maint / Mgmt
- −$195
- Net cashflow
- $-165
Break-even live
Sensitivity live
| Price | -10% $-75 | -5% $-120 | +0% $-165 | +5% $-210 | +10% $-255 |
|---|---|---|---|---|---|
| Rent | -10% $-238 | -5% $-202 | +0% $-165 | +5% $-129 | +10% $-92 |
| Rate | -1.0pp $-100 | -0.5pp $-132 | base $-165 | +0.5pp $-199 | +1.0pp $-233 |
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
- $32,500
- Closing costs
- $3,900
- 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.
Listing history 20 events
-
2026-06-21days on market $130,000 Active 52 DOM
-
2026-06-21days on market $130,000 Active 51 DOM
-
2026-06-18days on market $130,000 Active 49 DOM
-
2026-06-17days on market $130,000 Active 48 DOM
-
2026-06-16days on market $130,000 Active 47 DOM
-
2026-06-15days on market $130,000 Active 46 DOM
-
2026-06-13days on market $130,000 Active 44 DOM
-
2026-06-12days on market $130,000 Active 43 DOM
-
2026-06-09days on market $130,000 Active 40 DOM
-
2026-06-08days on market $130,000 Active 39 DOM
-
2026-06-07days on market $130,000 Active 38 DOM
-
2026-06-05days on market $130,000 Active 36 DOM
-
2026-06-04days on market $130,000 Active 34 DOM
-
2026-06-02days on market $130,000 Active 33 DOM
-
2026-06-01days on market $130,000 Active 32 DOM
-
2026-05-31days on market $130,000 Active 31 DOM
-
2026-05-31days on market $130,000 Active 30 DOM
-
2026-04-29$130,000 Active 851-char remark
-
2000-11-20soldstatus $25,750 47-char remark
Show marketing remark (47 chars)
BEING SOLD AS IS UPPER LEVEL IS FLOORED ATTIC
-
2000-07-21$36,900 47-char remark
Show marketing remark (47 chars)
BEING SOLD AS IS UPPER LEVEL IS FLOORED ATTIC
ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot
backfill from property_details.listing_events for pre-trigger history.
Climate risk First Street
- Flood 1/10 Low FEMA zone X (unshaded) · 0% chance over 30 yrs
- Wildfire 3/10 Moderate
- Heat 3/10 Moderate 7 d/yr ≥102°F today · 15 d/yr by 30 yrs out
- Wind 2/10 Low
- Air quality 1/10 Low 0 unhealthy d/yr today · 0 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
- $11,138
- − Mortgage interest
- −$7,282
- − Property taxes
- −$1,950
- − Insurance
- −$650
- − Repairs & maintenance
- −$891
- − Management
- −$891
- − Depreciation
- −$3,782
- Taxable loss
- −$4,308
- Est. tax savings @ 24.0%
- +$1,034
- After-tax cash flow
- $-948/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
- Harlan Community School District
- NCES district ID
- 1913500
- Math proficiency
- 72% ▼ -7.00%
- Reading proficiency
- 77% ▼ -3.00%
- Median HH income
- $48,557
- Composite
- 62.95/100
- National rank
- #656
- State rank
- #81 of 289 in IA
Livability — Portsmouth
- Score
- 67/100
- State rank
- #497
- US rank
- #11027
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Portsmouth, IA
- Population (ZIP)
- 708
Population outlook (Shelby County) Hauer SSP2
- Today (2025)
- 11,637 people
- By 2030
- 11,472 · -1.4%
- By 2040
- 11,146 · -4.2%
- By 2050
- 10,791 · -7.3%
- By 2075
- 10,601 · -8.9%
- By 2100
- 10,338 · -11.2%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Predominantly White (94%)
- Race & ethnicity
- White 94% Hispanic / Latino 5% Two or more races 2%
- Hispanic origin (detail)
- Mexican 4%
- Common ancestry
- Portuguese 4% Serbian 3% Romanian 1%
- Foreign-born
- 0%
- Languages at home
- 99% English-only · Spanish 1%
Political lean MEDSL · Shelby
- 2024 margin
- Solid R (+43.0) · D 27.9% · R 70.9% · Other 1.2%
- 2008→2024 swing
- -33.3pp toward R · 2008: -9.7pp · 2024: -43.0pp
- All cycles
- 2024: R+43.0 2020: R+40.3 2016: R+42.9 2012: R+22.2 2008: R+9.7
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▲ 1.71%
- Current HPI
- 173.9371
- 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
+252.3% since first listed3 events — show timeline
- 2026-04-29 Listed $130,000 IAR
- 2000-11-20 Sold (MLS) $25,750 SWIAR
- 2000-07-21 Listed $36,900 SWIAR
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…