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3101 Cambridge St
C Composite 56.86
Why this score? — see what drove the C 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 +16.3/30.0
  • ARV discount +15.0/15.0
  • 1% rule +5.2/10.0
  • DSCR +5.0/10.0
  • Rent growth +5.0/5.0
  • Livability +4.0/5.0
  • Schools +3.8/10.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$130,000

3101 Cambridge St · Des Moines, IA 50313
3 bd · 1.0 ba · 1,162 sqft · SingleFamily public records · 8 Days on market
Built 1942 6,550 sqft lot $112/sqft · 24% below area Est $171k · 24% under

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

Listing remarks

Great investment, close to elementary & Jr High, restaurants, grocery story and easy access to freeway. 2 car detached garage, great for hobbyist or car person. The Furnace, A/C and electrical panel all replaced 8 yrs ago. This home is ready for someone to give it new life.

Key facts

  • Detached garage
  • 6,550 sq ft lot
  • 2 garage spots

Tags

EASY ACCESS TO FREEWAYDETACHED GARAGE

Property features AI

Finance

  • Financial info: Annual tax amount available
  • HOA & community: Located in a senior community

Exterior

  • Parking: Detached two-car garage
  • Security: Smoke detector(s)
  • Utilities: Public water; Public sewer
  • Home design: Vinyl-sided exterior; Asphalt shingle roof; Block foundation
  • Construction: Vinyl siding construction; Asphalt shingle roof; Block foundation
  • Exterior features: Partial fencing; Fence

Interior

  • Kitchen: Cooktop; Stove; Microwave; Dishwasher; Refrigerator
  • Bedrooms: 1 main-level bedroom
  • Flooring: Hardwood
  • Bathrooms: 1 full bathroom
  • Heating & cooling: Forced air heating (natural gas); Central air conditioning
  • Interior features: Dining area; Partially finished basement
  • Laundry & utility: Washer; Dryer

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/1.0-bath single-family listed at $130k.

Deal economics

  • At list price, monthly cash flow is $71 ($847/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $130k).
  • Cap rate 6.9% vs local median 3.1% in Des Moines — top-decile yield for the area; either an underpriced asset or a hidden risk that comps aren't pricing in. Stress-test before assuming the spread holds.

Location & tenants

  • Location reads 81/100 on livability (#63 in IA, #1,432 nationally) — a professional / high-income tenant draw. Strengths: commute A+, cost of living A+, housing A+; Watch: employment C-, schools D+, crime F.
  • Des Moines Independent Community School District (urban): math 43% / reading 46% proficiency, ranked #289 of 289 in IA (top 100%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 63% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising fast (+13.1%/yr); 156 active listings in the ZIP; 10 comparable units currently listed for rent nearby; rentals at typical pace (median 25d on market — plan ~3-4 weeks tenant-placement turnaround); 40% of comp listings sitting > 30 days — soft ceiling on asking rent; 2,953 units permitted in Polk County in 2024 (540 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $899 of loan paydown is wiped out by about $4k of value loss. Plan a longer hold.
  • Polk County population projected at +37% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • At projected returns (-3.0% appreciation + 8.0% rent growth), your $36k cash investment doubles in ~10 years — after that, you're playing with house money.

Negotiation context

  • Only 8 days on market — expect competitive offers; lowballing is unlikely to land.
  • 2 sale attempts 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 $102k; 27% above their basis — modest negotiation headroom, anchor on the comps not their cost.

Risks & watch-outs

  • Watch-outs: built in 1942 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $130,000

Questions for the listing agent

  1. Built in 1942 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  2. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  3. Schools are D-rated, which usually means shorter tenancies and higher turnover. Who's the typical renter profile here, and what's been the actual vacancy rate?
  4. Crime grade is F in this area — have there been break-ins, vandalism, or insurance claims at this property in the last 3 years? What carrier currently insures it and at what premium?
  5. 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.
  6. 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.
  7. 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
1.02%
Cap rate
6.94%
Cash-on-cash
2.33%
DSCR
1.10
GRM
8.1

CMA / ARV

ARV (median comp)
$170,821
List price
$130,000
Delta
-23.90%
Verdict
UNDERPRICED
Comps
20 within 1.0 mi
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
2919 1st St 0.15mi 3/1.0 1,153 (-1%) 0mo $135,000 $117 91
3109 4th St 0.31mi 2/1.0 (-1) 1,156 (-0%) 2mo $165,000 $143 78
3421 Amherst St 0.34mi 3/2.0 1,197 (+3%) 1mo $205,000 $171 74
2915 3rd St 0.26mi 3/1.0 1,030 (-11%) 2mo $173,000 $168 67
2915 4th St 0.33mi 3/1.0 1,042 (-10%) 1mo $161,500 $155 66
3109 E 9th St 0.54mi 3/1.0 1,214 (+4%) 1mo $237,500 $196 66
3006 3rd St 0.28mi 2/1.0 (-1) 1,274 (+10%) 2mo $227,000 $178 64
3007 E 8th St 0.41mi 3/2.0 1,065 (-8%) 1mo $181,000 $170 62
1305 E Oak Park Ave 0.71mi 3/1.5 1,223 (+5%) 0mo $175,000 $143 56
3837 3rd St 0.58mi 3/1.0 1,292 (+11%) 2mo $229,900 $178 53
2327 E 9th St 0.72mi 2/1.0 (-1) 1,034 (-11%) 1mo $220,000 $213 42
4012 Amherst St 0.75mi 2/1.0 (-1) 1,008 (-13%) 1mo $70,000 $69 37

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 · 8.0% rent growth · sell at horizon

5-year hold
IRR
-6.7%
Equity multiple
0.74×
Total profit
$-9,472
Equity at exit
$19,383
10-year hold
IRR
8.6%
Equity multiple
1.82×
Total profit
$29,810
Equity at exit
$11,240

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
3-day pay-or-quit; mostly landlord-friendly statewide.

ZIP-level market 50313

Rents YoY
13.1%
Active inventory
156
Price-to-rent
8.1×

Monthly cashflow live

Estimated rent
$1,330 high interval (Pro) →
Mortgage (P&I)
$682
Tax from tax record
$244 /mo · $2,928/yr
Insurance
$54
HOA
$0
Vacancy / Maint / Mgmt
$279
Net cashflow
$71

Break-even live

Break-even rent $1,240
Max offer price $130,000
Occupancy floor 90%

Sensitivity live

Price -10% $144 -5% $107 +0% $71 +5% $34 +10% $-3
Rent -10% $-34 -5% $18 +0% $71 +5% $123 +10% $176
Rate -1.0pp $136 -0.5pp $104 base $71 +0.5pp $37 +1.0pp $3

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.

Rent comps 10 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
3103 E 7th St Des Moines, IA 2.0 1.0 960 $1,200 $1.25 45d 1 0.34mi
3623 Cambridge St Des Moines, IA 2.0 1.0 732 $1,145 $1.56 20d 1 0.38mi
3410 5th Ave Des Moines, IA 4.0 2.0 1474 $1,550 $1.05 45d 1 0.47mi
4124 3rd St Des Moines, IA 3.0 1.0 996 $1,595 $1.60 15d 1 0.94mi
1914 10th St Des Moines, IA 2.0 1.0 740 $1,050 $1.42 24d 1 1.09mi
1914 10th St Des Moines, IA 2.0 1.0 740 $1,050 $1.42 45d 1 1.09mi
915 E Washington Ave Des Moines, IA 3.0 1.0 1457 $1,450 $1.00 24d 1 1.20mi
1530 E 14th St Des Moines, IA 3.0 2.0 1428 $1,900 $1.33 15d 1 1.33mi
1438 9th St Des Moines, IA 2.0 1.0 700 $745 $1.06 22d 1 1.40mi
1354 E 12th St Des Moines, IA 2.0 1.0 1300 $925 $0.71 45d 1 1.40mi

Listing history 3 events

  1. 2026-05-17
    status Pending 280-char remark
  2. 2026-05-14
    listed $130,000 Active 280-char remark
  3. 2005-04-20
    soldstatus $102,000

ⓘ 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
$2,928 · $244/mo
Projected year-2 tax
$2,928 · $244/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 (unshaded) · 0% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 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 · 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
$15,957
− Mortgage interest
−$7,282
− Property taxes
−$2,928
− Insurance
−$650
− Repairs & maintenance
−$1,277
− Management
−$1,277
− Depreciation
−$3,782
Taxable loss
−$1,238
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$297
After-tax cash flow
$1,144/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
Des Moines Independent Community School District
NCES district ID
1908970
Math proficiency
43% ▼ -6.00%
Reading proficiency
46% ▼ -1.00%
Median HH income
$45,905
Composite
37.83/100
National rank
#4331
State rank
#289 of 289 in IA

Livability — Des Moines

Score
81/100
State rank
#63
US rank
#1432

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Des Moines, IA
County
Polk County · 453,298 people
City population
203,612
Metro
Des Moines-West Des Moines, IA
Population (ZIP)
17,440
Household income
$68,361
Rent vs Own
23.1% rent · 76.9% own
Severe rent burden
454.0

Population outlook (Polk County) Hauer SSP2

Today (2025)
548,042 people
By 2030
588,557 · +7.4%
By 2040
670,629 · +22.4%
By 2050
752,830 · +37.4%
By 2075
955,069 · +74.3%
By 2100
1,115,436 · +103.5%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.58)
Race & ethnicity
White 61% Hispanic / Latino 17% Black 11% Two or more races 8% Asian 6%
Hispanic origin (detail)
Mexican 11%
Common ancestry
Iranian 3% Portuguese 2% Scotch-Irish 2%
Foreign-born
16% · Canada, Philippines, Vietnam
Languages at home
75% English-only · Spanish 14% Other Asian/Pacific 4% Russian/Polish/Slavic 1%

Political lean MEDSL · Polk

2024 margin
D (+10.9) · D 54.8% · R 43.9% · Other 1.3%
2008→2024 swing
-3.7pp toward R · 2008: 14.6pp · 2024: 10.9pp
All cycles
2024: D+10.9 2020: D+15.2 2016: D+11.5 2012: D+14.2 2008: D+14.6

Not yet ingested

Civics

Market trends

HPI YoY
▼ -162.17%
Current HPI
285.5708
Rent YoY
▲ 13.11%
Metro
Des Moines-West Des Moines, IA
State GDP YoY
▲ 2.48%
F500 in state
4

Industry mix (Fortune 500 HQ in IA)

Industry F500 HQs Revenue

Price history

+27.5% since first listed
5 events — show timeline
  • 2026-05-27 Pending DMMLS
  • 2026-05-22 Relisted DMMLS
  • 2026-05-17 Pending DMMLS
  • 2026-05-14 Listed $130,000 DMMLS
  • 2005-04-20 Sold (Public Records) $102,000 Public Records

Property tax history

+2.1%/yr

Latest (2025): $2,928 · +2.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…