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57 Diagonal St
F Composite 32.75
Why this score? — see what drove the F 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 +8.1/30.0
  • Schools +5.5/10.0
  • Livability +4.5/5.0
  • ARV discount +4.1/15.0
  • Rent growth +3.9/5.0
  • Condition / age +2.5/5.0
  • DSCR +2.2/10.0
  • 1% rule +2.0/10.0
  • Appreciation +0.0/10.0

$170,000

57 Diagonal St · Dubuque, IA 52001
2 bd · 1.0 ba · 1,411 sqft · SingleFamily public records · 27 Days on market
Built 1900 Est $158k · 8% over

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

Listing remarks MLS

Charm! Charm! Charm! For $125,000, get a load of this absolutely delightful 2 to 3 bedroom home. You’ll be swept off your feet with the country feel and privacy of this sweet cottage. Nice updates give it all the modern feelings and a touch of romance. Wood floors, sliding barn doors, wood stove. The double doors lead to storage, workshop, or workout rooms. All with a tucked-away finished basement room.

Key facts

  • Garden garage
  • Wooded yard
  • Kitchen renovation

Tags

KITCHEN RENOVATIONWOODED YARDGARDEN GARAGESOLAR PANELS

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 $170k.

Deal economics

  • At list price, monthly cash flow is $-219 ($-3k/yr) — negative.
  • To cash-flow at today's rent, offer at most $131k (22.8% below list).
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $120k (29.5% below list).
  • Recommended offer: $120k (29.5% below list) — sets the bar for 1% rule.
  • Cap rate 5.1% vs local median 3.5% in Dubuque — 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 89/100 on livability (#7 in IA, #119 nationally) — a professional / high-income tenant draw. Strengths: amenities A+, commute A+, cost of living A+; Watch: crime C-.
  • Dubuque Community School District (urban): math 63% / reading 65% proficiency, ranked #205 of 289 in IA (top 71%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Zoned schools: Eisenhower Elementary School (math 77% / reading 66%, grade A-, #212 of 616 statewide, top 35%, 566 students, 34% FRL); Eleanor Roosevelt Middle School (math 72% / reading 76%, grade A, #83 of 246 statewide, top 34%, 1,093 students, 31% FRL); Dubuque Senior High School (math 63% / reading 74%, grade B, #181 of 336 statewide, top 54%, 1,435 students, 36% FRL) — zoned schools at 34% FRL track the district average.
  • Market conditions: Rents rising fast (+5.6%/yr); 225 active listings in the ZIP; 7 comparable units currently listed for rent nearby; rentals lingering (median 45d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 100% of comp listings sitting > 30 days — soft ceiling on asking rent; 473 units permitted in Dubuque County in 2024 (319 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $1k of loan paydown is wiped out by about $5k of value loss. Plan a longer hold.
  • Dubuque County population projected at +13% by 2050 — modest demand growth; plan on rents tracking national, not racing it.

Negotiation context

  • It's been on market 27 days — a 2% lower offer ($167k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 4y 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 $138k; 23% above their basis — modest negotiation headroom, anchor on the comps not their cost.

Risks & watch-outs

  • Watch-outs: flood insurance adds $56/mo; built in 1900 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: major flood risk — expect insurance premiums to compound above CPI over the hold.
Recommended offer $119,848 (29.5% 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. Built in 1900 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. What's the actual annual flood-insurance premium (NFIP or private), and is the property in a SFHA with mandatory coverage?
  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
0.70%
Cap rate
5.14%
Cash-on-cash
-4.13%
DSCR
0.82
GRM
11.8

CMA / ARV

ARV (on-the-fly)
$158,032
Comps found
12
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
57 Diagonal St 0.00mi 3/1.0 (+1) 1,524 (+8%) 0mo $170,000 $112 81
2491 Jackson St 0.20mi 3/1.5 (+1) 1,376 (-2%) 0mo $149,000 $108 79
2687 Central Ave 0.13mi 3/1.0 (+1) 1,264 (-10%) 1mo $20,000 $16 71
2641 Fulton St 0.21mi 3/1.5 (+1) 1,318 (-7%) 2mo $200,000 $152 70
2418 White St 0.24mi 3/1.5 (+1) 1,317 (-7%) 1mo $150,000 $114 70
523 Kaufmann Ave 0.32mi 2/2.0 1,528 (+8%) 2mo $150,000 $98 66
615 E 24th St 0.42mi 2/1.5 1,304 (-8%) 0mo $70,000 $54 66
2417 Jackson St 0.26mi 3/1.0 (+1) 1,248 (-12%) 1mo $63,000 $50 63
2243 White St 0.39mi 3/2.0 (+1) 1,312 (-7%) 1mo $143,000 $109 60
2878 Timberline St 0.67mi 3/2.0 (+1) 1,400 (-1%) 0mo $273,000 $195 58
2501 Windsor Ave 0.39mi 3/2.0 (+1) 1,256 (-11%) 3mo $197,000 $157 52
3035 Burden St 0.71mi 3/1.0 (+1) 1,490 (+6%) 2mo $195,000 $131 51

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 · 5.63% rent growth · sell at horizon

5-year hold
IRR
-22.9%
Equity multiple
0.20×
Total profit
$-38,244
Equity at exit
$25,348
10-year hold
IRR
-11.8%
Equity multiple
0.22×
Total profit
$-37,135
Equity at exit
$14,698

Cash invested: $47,600 (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
3-day pay-or-quit; mostly landlord-friendly statewide.

ZIP-level market 52001

Rents YoY
5.6%
Active inventory
225
Price-to-rent
11.8×

Monthly cashflow live

Estimated rent
$1,198 high interval (Pro) →
Mortgage (P&I)
$891
Tax from tax record
$148 /mo · $1,778/yr
Insurance
$71
Flood insurance flood zone
−$56 /mo · $666/yr
HOA
$0
Vacancy / Maint / Mgmt
$252
Net cashflow
$-219

Break-even live

Break-even rent $1,476
Max offer price $131,270
Occupancy floor

Sensitivity live

Price -10% $-123 -5% $-171 +0% $-219 +5% $-267 +10% $-315
Rent -10% $-314 -5% $-267 +0% $-219 +5% $-172 +10% $-125
Rate -1.0pp $-134 -0.5pp $-176 base $-219 +0.5pp $-263 +1.0pp $-308

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
$42,500
Closing costs
$5,100
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 7 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
2418 Central Ave Unit 2 Dubuque, IA 2.0 1.0 900 $1,000 $1.11 44d 1 0.23mi
1501 Central Ave Unit 1513-1 Dubuque, IA 3.0 1.0 1374 $1,175 $0.86 44d 1 0.90mi
823 Hawkeye Dr Dubuque, IA 2.0 1.5 1228 $1,550 $1.26 45d 1 1.20mi
571 Jefferson St Unit 3 Dubuque, IA 3.0 1.0 1000 $1,300 $1.30 44d 1 1.23mi
333 E 10th St Dubuque, IA 2.0 2.0 1530 $1,750 $1.14 44d 3 1.23mi
980 Mount Pleasant St Unit 1 Dubuque, IA 3.0 1.0 1236 $1,150 $0.93 44d 1 1.42mi
703 Caledonia Pl Dubuque, IA 3.0 1.0 1400 $1,400 $1.00 44d 1 1.46mi

Listing history 6 events

  1. 2026-04-27
    status Pending
  2. 2026-04-15
    price $170,000
  3. 2026-03-31
    listed $175,000 Active
  4. 2022-05-26
    soldstatus $137,900 412-char remark
    Show marketing remark (412 chars)

    Charm! Charm! Charm! For $125,000, get a load of this absolutely delightful 2 to 3 bedroom home. You’ll be swept off your feet with the country feel and privacy of this sweet cottage. Nice updates give it all the modern feelings and a touch of romance. Wood floors, sliding barn doors, wood stove. The double doors lead to storage, workshop, or workout rooms. All with a tucked-away finished basement room.

  5. 2022-05-26
    soldstatus $138,000
    Show marketing remark (412 chars)

    Charm! Charm! Charm! For $125,000, get a load of this absolutely delightful 2 to 3 bedroom home. You’ll be swept off your feet with the country feel and privacy of this sweet cottage. Nice updates give it all the modern feelings and a touch of romance. Wood floors, sliding barn doors, wood stove. The double doors lead to storage, workshop, or workout rooms. All with a tucked-away finished basement room.

  6. 2022-04-08
    listed $125,000 412-char remark
    Show marketing remark (412 chars)

    Charm! Charm! Charm! For $125,000, get a load of this absolutely delightful 2 to 3 bedroom home. You’ll be swept off your feet with the country feel and privacy of this sweet cottage. Nice updates give it all the modern feelings and a touch of romance. Wood floors, sliding barn doors, wood stove. The double doors lead to storage, workshop, or workout rooms. All with a tucked-away finished basement room.

ⓘ 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
$1,778 · $148/mo
Projected year-2 tax
$2,224 · $185/mo
Expected delta
+$446/yr (+$37/mo · 25.1%)

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

Climate risk First Street

  • 🌊 Flood 7/10 Severe FEMA zone X (unshaded) · 59% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 3/10 Moderate 7 d/yr ≥102°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
$14,382
− Mortgage interest
−$9,523
− Property taxes
−$1,778
− Insurance
−$1,516
− Repairs & maintenance
−$1,151
− Management
−$1,151
− Depreciation
−$4,945
Taxable loss
−$5,682
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$1,364
After-tax cash flow
$-1,267/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
Dubuque Community School District
NCES district ID
1909480
Math proficiency
63% ▼ -7.00%
Reading proficiency
65% ▼ -1.00%
Median HH income
$51,237
Composite
54.51/100
National rank
#1345
State rank
#205 of 289 in IA

Livability — Dubuque

Score
89/100
State rank
#7
US rank
#119

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Dubuque, IA
County
Dubuque County · 60,106 people
City population
60,106
Metro
Dubuque, IA
Population (ZIP)
43,101
Household income
$61,643
Rent vs Own
37.3% rent · 62.7% own
Severe rent burden
1940.0

Population outlook (Dubuque County) Hauer SSP2

Today (2025)
103,359 people
By 2030
106,472 · +3.0%
By 2040
112,043 · +8.4%
By 2050
116,553 · +12.8%
By 2075
128,014 · +23.9%
By 2100
132,892 · +28.6%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (84%)
Race & ethnicity
White 84% Two or more races 6% Black 5% Hispanic / Latino 4% Asian 1% Pacific Islander 1%
Common ancestry
Portuguese 3% Italian 2% Lithuanian 2%
Foreign-born
4% · Canada, China
Languages at home
95% English-only · Spanish 3% Tagalog/Filipino 1% Other Asian/Pacific 1%

Political lean MEDSL · Dubuque

2024 margin
Lean R (+8.6) · D 45.1% · R 53.7% · Other 1.2%
2008→2024 swing
-29.4pp toward R · 2008: 20.8pp · 2024: -8.6pp
All cycles
2024: R+8.6 2020: R+2.9 2016: R+1.2 2012: D+14.5 2008: D+20.8

Not yet ingested

Civics

Market trends

HPI YoY
▼ -156.36%
Current HPI
173.5536
Rent YoY
▲ 5.63%
Metro
Dubuque, IA
State GDP YoY
▲ 2.48%
F500 in state
4

Industry mix (Fortune 500 HQ in IA)

Industry F500 HQs Revenue

Price history

+36.0% since first listed
6 events — show timeline
  • 2026-04-27 Pending ECIMLS
  • 2026-04-15 Price Changed $170,000 ECIMLS
  • 2026-03-31 Listed $175,000 ECIMLS
  • 2022-05-26 Sold (Public Records) $138,000 Public Records
  • 2022-05-26 Sold (MLS) $137,900 ECIMLS
  • 2022-04-08 Listed $125,000 ECIMLS

Property tax history

+2.6%/yr

Latest (2025): $1,778 · +3.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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