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617 Boston Ave
B+ Composite 77.51
Why this score? — see what drove the B+ 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 +29.4/30.0
  • ARV discount +15.0/15.0
  • DSCR +10.0/10.0
  • 1% rule +8.0/10.0
  • Schools +4.4/10.0
  • Rent growth +4.2/5.0
  • Livability +4.0/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$64,900

617 Boston Ave · Waterloo, IA 50703
2 bd · 1.0 ba · 864 sqft · SingleFamily public records · 165 Days on market
Built 1919 6,500 sqft lot $75/sqft · 26% below area Est $88k · 26% under

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks MLS

Rented till July 2026. Updated floors.

Key facts

  • 6,500 sq ft lot
  • Parking
  • Built 1919

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 2-bed/1.0-bath single-family listed at $65k.

Deal economics

  • At list price, monthly cash flow is $230 ($3k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($845 rent vs $65k).
  • Recommended offer: $57k (12.0% below list) — sets the bar for market timing.
  • Cap rate 10.6% vs local median 4.2% in Waterloo — 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 (#74 in IA, #1,589 nationally) — a professional / high-income tenant draw. Strengths: commute A+, cost of living A+, housing A+; Watch: schools C-, crime F, employment D-.
  • Waterloo Community School District (urban): math 50% / reading 54% proficiency, ranked #276 of 289 in IA (top 96%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: Rents rising fast (+6.7%/yr); 98 active listings in the ZIP; 17 comparable units currently listed for rent nearby; rentals lingering (median 44d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 76% of comp listings sitting > 30 days — soft ceiling on asking rent; 287 units permitted in Black Hawk County in 2024 (67 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $449 of loan paydown is wiped out by about $2k of value loss. Plan a longer hold.
  • Black Hawk County population projected at +10% by 2050 — modest demand growth; plan on rents tracking national, not racing it.
  • At projected returns (-3.0% appreciation + 6.7% rent growth), your $18k cash investment doubles in ~7 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 165 days — a 12% lower offer ($57k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 8y ago; this cycle's ask has dropped $5k (7%) from the opening price — seller is motivated, your offer sets the floor, not the list.
  • Current owner paid $45k; 44% above their basis — modest negotiation headroom, anchor on the comps not their cost.

Risks & watch-outs

  • Watch-outs: built in 1919 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $57,112 (12.0% below list)

Questions for the listing agent

  1. It's been on market 165 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Built in 1919 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  4. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  5. 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?
  6. 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.
  7. 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.
  8. 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
1.30%
Cap rate
10.55%
Cash-on-cash
15.21%
DSCR
1.68
GRM
6.4

CMA / ARV

ARV (median comp)
$87,771
List price
$64,900
Delta
-26.06%
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
537 Mildred Ave 0.20mi 2/1.0 876 (+1%) 9mo $90,000 $103 81
543 Mildred Ave 0.21mi 3/1.0 (+1) 864 (0%) 9mo $90,000 $104 78
2421 E 4th St 0.25mi 2/2.0 908 (+5%) 3mo $61,000 $67 73
211 Boston Ave Ave 0.39mi 3/1.0 (+1) 932 (+8%) 2mo $90,100 $97 62
1036 Columbia St 0.70mi 2/1.0 848 (-2%) 4mo $60,000 $71 61
4027 Niles St St 0.48mi 3/1.0 (+1) 912 (+6%) 3mo $147,900 $162 61
4009 Homer St 0.42mi 3/1.0 (+1) 928 (+7%) 6mo $68,000 $73 58
330 Cutler St 0.61mi 2/1.0 816 (-6%) 11mo $45,000 $55 53
1120 N Barclay St 0.69mi 2/1.0 808 (-6%) 9mo $89,000 $110 50
1622 Columbia St 0.43mi 3/1.0 (+1) 988 (+14%) 6mo $127,500 $129 46
319 Oliver St St 0.59mi 3/1.0 (+1) 964 (+12%) 3mo $55,000 $57 45
926 Lincoln St 0.75mi 1/1.0 (-1) 956 (+11%) 8mo $39,000 $41 36

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 · 6.67% rent growth · sell at horizon

5-year hold
IRR
9.9%
Equity multiple
1.41×
Total profit
$7,389
Equity at exit
$9,677
10-year hold
IRR
21.8%
Equity multiple
3.18×
Total profit
$39,659
Equity at exit
$5,611

Cash invested: $18,172 (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 50703

Rents YoY
6.7%
Active inventory
98
Price-to-rent
6.4×

Monthly cashflow live

Estimated rent
$845 high interval (Pro) →
Mortgage (P&I)
$340
Tax from tax record
$70 /mo · $838/yr
Insurance
$27
HOA
$0
Vacancy / Maint / Mgmt
$177
Net cashflow
$230

Break-even live

Break-even rent $553
Max offer price $64,900
Occupancy floor 68%

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
$16,225
Closing costs
$1,947
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
613 Hope Ave Waterloo, IA 2.0 1.0 812 $795 $0.98 43d 1 0.14mi
739 Sherman Ave Waterloo, IA 3.0 1.0 875 $925 $1.06 43d 1 0.21mi
322 Lester St Waterloo, IA 2.0 1.0 672 $850 $1.26 43d 1 0.46mi
306 Charles St Waterloo, IA 3.0 1.0 916 $925 $1.01 43d 1 0.51mi
405 W Donald St Waterloo, IA 2.0–3.0 1.0 880 $900 $1.02 21d 4 0.54mi
1148 Columbia St Waterloo, IA 2.0 1.0 816 $850 $1.04 43d 1 0.60mi
1137 Columbia St Waterloo, IA 1.0 1.0 588 $725 $1.23 21d 1 0.63mi
515 Stokes Dr Waterloo, IA 1.0 1.0 664 $675 $1.02 43d 1 0.65mi
1132 Ackermant St Waterloo, IA 2.0 1.0 685 $825 $1.20 43d 1 0.66mi
307 Riehl St Waterloo, IA 2.0 1.0 640 $825 $1.29 21d 1 0.86mi
314 Conger St Waterloo, IA 2.0 1.0 840 $875 $1.04 43d 1 0.90mi
657 Dawson St Waterloo, IA 2.0 1.0 692 $810 $1.17 43d 1 1.07mi
661 Dawson St Waterloo, IA 2.0 1.0 704 $895 $1.27 21d 1 1.08mi
118 Harrison St Waterloo, IA 2.0 1.0 600 $500 $0.83 43d 1 1.19mi
401 Argyle St Waterloo, IA 2.0 1.0 800 $800 $1.00 43d 1 1.25mi
716 Beech St Waterloo, IA 2.0 1.0 672 $875 $1.30 43d 1 1.38mi
303 Franklin St Apt 2 Waterloo, IA 2.0 1.0 600 $650 $1.08 43d 1 1.47mi

Listing history 5 events

  1. 2026-05-18
    status Pending 38-char remark
    Show marketing remark (38 chars)

    Rented till July 2026. Updated floors.

  2. 2026-01-02
    price $64,900 38-char remark
    Show marketing remark (38 chars)

    Rented till July 2026. Updated floors.

  3. 2025-12-04
    listed $69,999 Active 38-char remark
    Show marketing remark (38 chars)

    Rented till July 2026. Updated floors.

  4. 2018-04-02
    soldstatus $45,000 180-char remark
    Show marketing remark (180 chars)

    Nicely updated 2 bedroom home in quiet neighborhood. Many recent updates including new kitchen, new front porch, and hardwood floors. Ideal for owner occupant or a rental property.

  5. 2018-01-30
    listed $49,000 180-char remark
    Show marketing remark (180 chars)

    Nicely updated 2 bedroom home in quiet neighborhood. Many recent updates including new kitchen, new front porch, and hardwood floors. Ideal for owner occupant or a rental property.

ⓘ 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
$838 · $70/mo
Projected year-2 tax
$928 · $77/mo
Expected delta
+$90/yr (+$8/mo · 10.8%)

ⓘ 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 2/10 Low
  • 🌡 Heat 3/10 Moderate 7 d/yr ≥101°F today · 16 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

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$10,139
− Mortgage interest
−$3,635
− Property taxes
−$838
− Insurance
−$324
− Repairs & maintenance
−$811
− Management
−$811
− Depreciation
−$1,888
Taxable income
$1,831
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$439
After-tax cash flow
$2,324/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
Waterloo Community School District
NCES district ID
1930480
Math proficiency
50% ▼ -4.00%
Reading proficiency
54% ▲ 1.00%
Median HH income
$42,545
Composite
43.72/100
National rank
#2950
State rank
#276 of 289 in IA

Livability — Waterloo

Score
81/100
State rank
#74
US rank
#1589

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Waterloo, IA
County
Black Hawk County · 112,933 people
City population
69,066
Metro
Waterloo-Cedar Falls, IA
Population (ZIP)
17,952
Household income
$50,060
Rent vs Own
42.2% rent · 57.8% own
Severe rent burden
871.0

Population outlook (Black Hawk County) Hauer SSP2

Today (2025)
139,716 people
By 2030
142,853 · +2.2%
By 2040
147,843 · +5.8%
By 2050
153,247 · +9.7%
By 2075
167,977 · +20.2%
By 2100
177,320 · +26.9%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.62)
Race & ethnicity
White 55% Black 26% Hispanic / Latino 10% Two or more races 7% Asian 2%
Hispanic origin (detail)
Mexican 6%
Common ancestry
Iranian 1% Portuguese 1% Lithuanian 1%
Foreign-born
7% · Canada, Philippines, China
Languages at home
89% English-only · Spanish 7% Other Asian/Pacific 2% Russian/Polish/Slavic 1%

Political lean MEDSL · Black Hawk

2024 margin
Toss-up / Even · D 50.0% · R 48.8% · Other 1.2%
2008→2024 swing
-21.3pp toward R · 2008: 22.4pp · 2024: 1.2pp
All cycles
2024: D+1.2 2020: D+9.0 2016: D+7.3 2012: D+20.0 2008: D+22.4

Not yet ingested

Civics

Market trends

HPI YoY
▼ -117.18%
Current HPI
132.9478
Rent YoY
▲ 6.67%
Metro
Waterloo-Cedar Falls, IA
State GDP YoY
▲ 2.48%
F500 in state
4

Industry mix (Fortune 500 HQ in IA)

Industry F500 HQs Revenue

Price history

+32.4% since first listed
5 events — show timeline
  • 2026-05-18 Pending NEIRBR as distributed by MLS GRID
  • 2026-01-02 Price Changed $64,900 NEIRBR as distributed by MLS GRID
  • 2025-12-04 Listed $69,999 NEIRBR as distributed by MLS GRID
  • 2018-04-02 Sold (MLS) $45,000 NEIRBR as distributed by MLS GRID
  • 2018-01-30 Listed $49,000 NEIRBR as distributed by MLS GRID

Property tax history

+0.0%/yr

Latest (2025): $838 · +8.5% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…