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1421 Blaine St Duplex
D Composite 43.76
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).

  • Cash flow +15.0/30.0
  • ARV discount +7.5/15.0
  • 1% rule +5.0/10.0
  • DSCR +5.0/10.0
  • Rent growth +3.8/5.0
  • Livability +3.7/5.0
  • Condition / age +2.5/5.0
  • Schools +1.3/10.0
  • Appreciation +0.0/10.0

$45,000

1421 Blaine St · Detroit, MI 48206
4 bd · 2.0 ba · 2,256 sqft · MultiFamily public records · 3 Days on market
Built 1923 3,049 sqft lot

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Multi-family units

County records classify this as Multi-Family (2-4 Unit). Listing-text estimate: 2 units. confirmed

Listing remarks MLS

Great value-add opportunity in the Herman Kiefer neighborhood. The new roof (2024) and multiple new windows on this beautiful brick Duplex provides more stability and predictability to a rehab project. The versatile layout allows for flexibility in finishing both units. Situated between the Henry Ford Hospital and Boston Edison, this property is right in between all the action! Come breathe new life into this property today!

Key facts

  • Versatile layout
  • New roof
  • Multiple new windows

Tags

NEW ROOFMULTIPLE NEW WINDOWSVERSATILE LAYOUT

Property features AI

Finance

  • Other: Pets: contact listing agent for policy

Exterior

  • Utilities: Public water available; Public sewer available
  • Home design: Multi-family residential income property; Two-story building
  • Construction: Brick construction; Brick/mortar foundation; Built area above grade: 2,256 square feet
  • Exterior features: Paved road frontage with alley access; Lot approximately 30 x 100 (0.07 acres); Residential zoning

Interior

  • Bathrooms: Two full bathrooms
  • Heating & cooling: Forced air heating (natural gas); No central cooling listed
  • Interior features: Unfinished basement

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 × 2-bed/1.0-bath units multifamily listed at $45k.

Deal economics

  • At list price, monthly cash flow is $2k ($21k/yr) — positive. Per door: $860/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($3k rent vs $45k).
  • Cap rate 52.1% vs local median 10.2% in Detroit — 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 73/100 on livability (#218 in MI) — a middle-class / working-renter tenant base. Strengths: amenities A+, commute A+, cost of living A+; Watch: schools F, crime F, employment F.
  • Detroit Public Schools Community District (urban): math 10% / reading 24% proficiency, ranked #499 of 540 in MI (top 92%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover; 90% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising fast (+5.2%/yr); 271 active listings in the ZIP; 23 comparable units currently listed for rent nearby; rentals at typical pace (median 15d on market — plan ~3-4 weeks tenant-placement turnaround); 2,639 units permitted in Wayne County in 2024 (1,216 in 5+ unit buildings).
  • At $2,711/mo this rent would consume 72% of the median local household income ($45k/yr) (locally 646% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.

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.
  • Wayne County population projected at -17% by 2050 — secular population decline; favor cash flow + early exit over multi-decade hold.
  • At projected returns (-3.0% appreciation + 5.2% rent growth), your $13k cash investment doubles in ~1 year — after that, you're playing with house money.

Negotiation context

  • Only 3 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.

Risks & watch-outs

  • Watch-outs: property tax is 4.5% of price; built in 1923 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $45,000

Questions for the listing agent

  1. Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
  2. What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
  3. Built in 1923 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  4. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  6. 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?
  7. 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?
  8. 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?
  9. 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.
  10. 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.
  11. How much new apartment / multifamily construction is in the pipeline within 1–3 miles? Heavy new supply (>2% of stock underway) typically softens rents 12–24 months out; light construction supports rent growth.

Investment metrics

1% rule
6.02%
Cap rate
52.13%
Cash-on-cash
163.72%
DSCR
8.28
GRM
1.4

CMA / ARV

ARV (on-the-fly)
$108,288
Comps found
5
Show comp detail 5 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
742 Clairmount St 0.47mi 4/2.0 2,232 (-1%) 6mo $225,000 $101 71
632-634 Clairmount St 0.56mi 4/2.0 2,262 (+0%) 3mo $63,000 $28 71
1415 W Euclid St 0.20mi 4/2.0 2,320 (+3%) 20mo $111,000 $48 69
1931 Lamothe St 0.68mi 4/2.0 2,288 (+1%) 4mo $37,500 $16 63
715 Gladstone St 0.40mi 4/2.0 2,376 (+5%) 22mo $120,000 $51 54

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 · 5.2% rent growth · sell at horizon

5-year hold
IRR
Equity multiple
9.61×
Total profit
$108,438
Equity at exit
$6,710
10-year hold
IRR
Equity multiple
21.81×
Total profit
$262,177
Equity at exit
$3,891

Cash invested: $12,600 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
62 Landlord-Friendly
State Michigan
62 Landlord-Friendly · EVEN
County
— inherits STATE
City
— inherits STATE
7-day pay-or-quit; mixed climate; Detroit/AA have some protections.

ZIP-level market 48206

Rents YoY
5.2%
Active inventory
271
Price-to-rent
2.8×

Monthly cashflow live

Estimated rent
$2,711 high interval (Pro) →
Mortgage (P&I)
$236
Tax from tax record
$168 /mo · $2,015/yr
Insurance
$19
HOA
$0
Vacancy / Maint / Mgmt
$569
Net cashflow
$1,719

Break-even live

Break-even rent $535
Max offer price $45,000
Occupancy floor 32%

2-unit breakdown (identical units grouped — click to expand)

UnitsBedsBathsEst. rent
Total (2 units) $2,711

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 23 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
1418 W Euclid St Detroit, MI 3.0 1.0 2264 $1,200 $0.53 43d 1 0.17mi
1441 W Euclid St Detroit, MI 3.0 1.0 2380 $2,600 $1.09 24d 1 0.20mi
2028 Gladstone St Unit 1 Detroit, MI 5.0 2.0 2500 $2,850 $1.14 3d 1 0.44mi
2080 Gladstone St #1 Detroit, MI 4.0 2.0 2426 $3,000 $1.24 1d 1 0.49mi
634 Atkinson St Detroit, MI 3.0 3.5 3000 $6,500 $2.17 10d 1 0.60mi
8951 La Salle Blvd Detroit, MI 5.0 2.5 2440 $2,500 $1.02 14d 1 0.69mi
8951 La Salle Blvd Detroit, MI 4.0 2.5 2440 $2,500 $1.02 1d 1 0.69mi
8951 La Salle Blvd Unit NA Detroit, MI 4.0 2.5 2440 $2,500 $1.02 10d 1 0.69mi
1699 Glynn Ct Detroit, MI 5.0 3.5 2542 $2,500 $0.98 21d 1 0.72mi
2509 Gladstone St Unit 1 Detroit, MI 3.0 2.0 3000 $2,650 $0.88 1d 1 0.76mi
216 Holbrook St Detroit, MI 4.0 2.0 2000 $2,000 $1.00 21d 1 0.87mi
216 Holbrook Unit Na Detroit, MI 4.0 2.0 2000 $2,200 $1.10 1d 1 0.87mi
419 King St Detroit, MI 3.0 1.0 1668 $2,300 $1.38 10d 1 1.00mi
528 E Philadelphia St Detroit, MI 3.0 1.0 1625 $2,400 $1.48 1d 1 1.09mi
330 Westminster St Detroit, MI 3.0 1.0 1995 $1,900 $0.95 23d 1 1.10mi
330 Westminster St Unit NA Detroit, MI 3.0 1.0 1995 $1,900 $0.95 43d 1 1.11mi
505 Westminster St Detroit, MI 3.0 1.0 1700 $1,400 $0.82 17d 1 1.16mi
2655 Collingwood St Detroit, MI 4.0 1.5 1881 $2,700 $1.44 1d 1 1.19mi
41 Richton St Highland Park, MI 5.0 2.0 1871 $1,800 $0.96 14d 1 1.40mi
41 Richton St Highland Park, MI 5.0 2.0 1871 $1,800 $0.96 1d 1 1.40mi
3031 Lawrence St Detroit, MI 4.0 1.0 1700 $1,600 $0.94 16d 1 1.40mi
3799 W Philadelphia St Detroit, MI 5.0 2.0 2200 $1,650 $0.75 16d 1 1.43mi
3241 Lawrence St Detroit, MI 4.0 2.0 2636 $1,800 $0.68 16d 1 1.46mi

Listing history 4 events

  1. 2026-06-18
    days on market $45,000 Active 3 DOM
  2. 2026-06-17
    days on market $45,000 Active 2 DOM
  3. 2026-06-15
    remarks 428-char remark
    Show marketing remark (428 chars)

    Great value-add opportunity in the Herman Kiefer neighborhood. The new roof (2024) and multiple new windows on this beautiful brick Duplex provides more stability and predictability to a rehab project. The versatile layout allows for flexibility in finishing both units. Situated between the Henry Ford Hospital and Boston Edison, this property is right in between all the action! Come breathe new life into this property today!

  4. 2026-06-15
    listed $45,000 Active 1 DOM
    Show marketing remark (428 chars)

    Great value-add opportunity in the Herman Kiefer neighborhood. The new roof (2024) and multiple new windows on this beautiful brick Duplex provides more stability and predictability to a rehab project. The versatile layout allows for flexibility in finishing both units. Situated between the Henry Ford Hospital and Boston Edison, this property is right in between all the action! Come breathe new life into this property today!

ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot backfill from property_details.listing_events for pre-trigger history.

Tax reassessment forecast MI · Partial reset (capped growth)

Current annual tax
$2,015 · $168/mo
Projected year-2 tax
$2,015 · $168/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 ≥96°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low
  • 🫁 Air quality 4/10 Moderate 4 unhealthy d/yr today · 6 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
$32,532
− Mortgage interest
−$2,521
− Property taxes
−$2,015
− Insurance
−$225
− Repairs & maintenance
−$2,603
− Management
−$2,603
− Depreciation
−$1,309
Taxable income
$21,257
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$5,102
After-tax cash flow
$15,527/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
Detroit Public Schools Community District
NCES district ID
2601103
Math proficiency
10% ▼ -2.00%
Reading proficiency
24% ▲ 6.00%
Median HH income
$25,815
Composite
13.06/100
National rank
#9564
State rank
#499 of 540 in MI

Livability — Detroit

Score
73/100
State rank
#218
US rank
#5427

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Detroit, MI
County
Wayne County · 1,562,939 people
City population
572,865
Metro
Detroit-Warren-Dearborn, MI
Population (ZIP)
15,227
Household income
$45,046
Rent vs Own
46.4% rent · 53.6% own
Severe rent burden
646.0

Population outlook (Wayne County) Hauer SSP2

Today (2025)
1,675,273 people
By 2030
1,620,300 · -3.3%
By 2040
1,502,341 · -10.3%
By 2050
1,384,039 · -17.4%
By 2075
1,124,592 · -32.9%
By 2100
881,193 · -47.4%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly Black (81%)
Race & ethnicity
Black 81% White 12% Two or more races 5% Hispanic / Latino 3%
Common ancestry
Iranian 3% Romanian 1% Slovak 1%
Foreign-born
4% · Canada
Languages at home
94% English-only · Spanish 4% Other Indo-European 1%

Political lean MEDSL · Wayne

2024 margin
Strong D (+29.0) · D 62.7% · R 33.7% · Other 3.6%
2008→2024 swing
-20.5pp toward R · 2008: 49.5pp · 2024: 29.0pp
All cycles
2024: D+29.0 2020: D+38.1 2016: D+37.3 2012: D+46.9 2008: D+49.5

Not yet ingested

Civics

Market trends

HPI YoY
▼ -139.60%
Current HPI
130.9545
Rent YoY
▲ 5.20%
Metro
Detroit-Warren-Dearborn, MI
State GDP YoY
▲ 1.37%
F500 in state
28

Industry mix (Fortune 500 HQ in MI)

Industry F500 HQs Revenue

Price history

+0.0% since first listed
2 events — show timeline
  • 2026-06-15 Listed $45,000 REALCOMP
  • 2026-06-15 Listed $45,000 MiRealSource-MiMLS

Property tax history

+2.9%/yr

Latest (2025): $2,015 · +102.3% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…