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320 Thieriot Ave Multi-family
B- Composite 67.96
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 +25.0/30.0
  • ARV discount +15.0/15.0
  • DSCR +8.1/10.0
  • 1% rule +6.1/10.0
  • Schools +5.0/10.0
  • Livability +3.8/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$600,000

320 Thieriot Ave · New York, NY 10473
None bd · None ba · 3,050 sqft · MultiFamily public records · 62 Days on market
Built 1930 5,000 sqft lot Est $967k · 38% under

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

Multi-family units

County records classify this as Multi-Family (2-4 Unit). Listing-text estimate: 1 unit. estimate disagrees with records

Listing remarks

Short sale subject to bank approval

Key facts

  • 5,000 sq ft lot
  • Built 1930
  • Listed 62 days

Property features AI

Exterior

  • Parking: On-street parking
  • Utilities: Public sewer; No listed utilities
  • Home design: Quadruplex
  • Construction: Frame construction
  • Exterior features: Frame construction; Not waterfront

Interior

  • Heating & cooling: Electric cooling; Oil heating
  • Interior features: First-floor bedroom; First-floor full bathroom; 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 multifamily listed at $600k.

Deal economics

  • At list price, monthly cash flow is $1k ($15k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($7k rent vs $600k).
  • Recommended offer: $564k (6.0% below list) — sets the bar for market timing.
  • Cap rate 8.9% vs local median 2.6% in New York — 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 75/100 on livability (#268 in NY, #4,188 nationally) — a middle-class / working-renter tenant base. Strengths: amenities A+, commute A+, health & safety A; Watch: crime F, cost of living F.
  • Market conditions: 141 active listings in the ZIP; 6,929 units permitted in Bronx County in 2024 (6,829 in 5+ unit buildings).
  • At $6,665/mo this rent would consume 152% of the median local household income ($52k/yr) (locally 3913% 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 $4k of loan paydown is wiped out by about $18k of value loss. Plan a longer hold.
  • Bronx County population projected at +21% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.

Negotiation context

  • It's been on market 62 days — a 6% lower offer ($564k) is reasonable based on typical stale-listing flexibility.
  • Current owner paid $150k; list at $600k implies a 300% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: flood insurance adds $66/mo; built in 1930 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: severe flood risk; major wind risk, 27% chance of damaging wind over 30y; extreme-heat days projected 7→15/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $564,000 (6.0% below list)

Questions for the listing agent

  1. It's been on market 62 days. Have you received any prior offers? Is the seller open to a 6% concession, seller financing, or rate buy-down credit?
  2. Built in 1930 — 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. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  6. 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?
  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. 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.
  9. 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.
  10. 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
1.11%
Cap rate
8.89%
Cash-on-cash
9.29%
DSCR
1.41
GRM
7.5

CMA / ARV

ARV (on-the-fly)
$966,850
Comps found
12
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
410 Thieriot Ave 0.13mi 7/3.0 3,110 (+2%) 6mo $925,000 $297 86
1815 Patterson Ave 0.14mi 5/2.0 2,625 (-14%) 2mo $752,200 $287 68
622 Rosedale Ave 0.51mi —/— 3,075 (+1%) 12mo $873,000 $284 65
454 Commonwealth Ave 0.24mi 7/3.0 2,730 (-10%) 10mo $920,000 $337 63
535 Saint Lawrence Ave 0.37mi 3/— 2,760 (-10%) 10mo $999,000 $362 58
1754 Seward Ave 0.57mi 8/4.0 3,218 (+6%) 7mo $1,035,000 $322 58
566 Bolton Ave 0.40mi 6/2.0 2,800 (-8%) 13mo $900,000 $321 56
643 Underhill Ave 0.49mi 3/3.0 2,748 (-10%) 6mo $855,000 $311 56
485 Commonwealth Ave 0.31mi 7/3.0 2,650 (-13%) 10mo $840,000 $317 56
422 Screvin Ave 0.51mi 8/3.0 2,795 (-8%) 10mo $999,999 $358 54
1894 Seward Ave 0.55mi 5/3.0 2,748 (-10%) 8mo $850,000 $309 52
2067 Seward Ave 0.73mi 6/2.0 2,680 (-12%) 5mo $850,000 $317 42

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 · 3.0% rent growth · sell at horizon

5-year hold
IRR
-2.9%
Equity multiple
0.89×
Total profit
$-18,597
Equity at exit
$89,462
10-year hold
IRR
6.8%
Equity multiple
1.51×
Total profit
$85,135
Equity at exit
$51,877

Cash invested: $168,000 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (CITY)
0 Strongly Tenant-Friendly
State New York
15 Strongly Tenant-Friendly · D+10
County
— inherits STATE
City New York
0 Strongly Tenant-Friendly · D+34
Rent Stabilization Code; HSTPA; 6+ months in housing court.

ZIP-level market 10473

Active inventory
141
Price-to-rent
15.0×

Monthly cashflow live

Estimated rent
$6,665 medium interval (Pro) →
Mortgage (P&I)
$3,146
Tax from tax record
$568 /mo · $6,820/yr
Insurance
$250
Flood insurance flood zone
−$66 /mo · $798/yr
HOA
$0
Vacancy / Maint / Mgmt
$1,400
Net cashflow
$1,234

Break-even live

Break-even rent $5,103
Max offer price $600,000
Occupancy floor 76%

Sensitivity live

Price -10% $1,574 -5% $1,404 +0% $1,234 +5% $1,064 +10% $894
Rent -10% $708 -5% $971 +0% $1,234 +5% $1,497 +10% $1,761
Rate -1.0pp $1,536 -0.5pp $1,387 base $1,234 +0.5pp $1,079 +1.0pp $920

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

UnitsBedsBathsEst. rent
Total (2 units) $6,665

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
$150,000
Closing costs
$18,000
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 15 events

  1. 2026-06-21
    days on market $600,000 Active 62 DOM
  2. 2026-06-18
    days on market $600,000 Active 59 DOM
  3. 2026-06-17
    days on market $600,000 Active 58 DOM
  4. 2026-06-16
    days on market $600,000 Active 57 DOM
  5. 2026-06-15
    days on market $600,000 Active 56 DOM
  6. 2026-06-13
    days on market $600,000 Active 54 DOM
  7. 2026-06-10
    days on market $600,000 Active 50 DOM
  8. 2026-06-08
    days on market $600,000 Active 49 DOM
  9. 2026-06-08
    days on market $600,000 Active 48 DOM
  10. 2026-06-04
    days on market $600,000 Active 45 DOM
  11. 2026-06-03
    days on market $600,000 Active 44 DOM
  12. 2026-06-01
    days on market $600,000 Active 42 DOM
  13. 2026-05-31
    days on market $600,000 Active 41 DOM
  14. 2026-04-16
    listed $600,000 Active
  15. 1994-05-13
    soldstatus $150,000

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

Tax reassessment forecast NY · Partial reset (capped growth)

Current annual tax
$6,820 · $568/mo
Projected year-2 tax
$8,480 · $707/mo
Expected delta
+$1,660/yr (+$138/mo · 24.3%)

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

Climate risk First Street

  • 🌊 Flood 8/10 Severe FEMA zone X (shaded) · 99% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 7/10 Severe 7 d/yr ≥99°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 27% chance of damaging wind over 30 yrs
  • 🫁 Air quality 4/10 Moderate 5 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
$79,980
− Mortgage interest
−$33,609
− Property taxes
−$6,820
− Insurance
−$3,798
− Repairs & maintenance
−$6,398
− Management
−$6,398
− Depreciation
−$17,455
Taxable income
$5,502
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$1,320
After-tax cash flow
$13,488/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)

No district data.

Livability — New York

Score
75/100
State rank
#268
US rank
#4188

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
New York, NY
County
Bronx County · 1,197,324 people
City population
7,731,280
Metro
New York-Newark-Jersey City, NY-NJ-PA
Population (ZIP)
58,855
Household income
$52,462
Rent vs Own
71.4% rent · 28.6% own
Severe rent burden
3913.0

Population outlook (Bronx County) Hauer SSP2

Today (2025)
1,607,353 people
By 2030
1,681,852 · +4.6%
By 2040
1,824,421 · +13.5%
By 2050
1,945,470 · +21.0%
By 2075
2,187,887 · +36.1%
By 2100
2,244,136 · +39.6%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Majority Hispanic (59%)
Race & ethnicity
Hispanic / Latino 59% Black 34% Two or more races 12% Asian 2% White 2%
Hispanic origin (detail)
Puerto Rican 31% Dominican 20%
Common ancestry
British 1%
Foreign-born
23% · Canada, Jamaica
Languages at home
51% English-only · Spanish 45% Other Indo-European 1% French/Haitian/Cajun 1%

Political lean MEDSL · Bronx

2024 margin
Solid D (+45.4) · D 72.7% · R 27.3%
2008→2024 swing
-32.3pp toward R · 2008: 77.8pp · 2024: 45.4pp
All cycles
2024: D+45.4 2020: D+67.6 2016: D+79.1 2012: D+82.9 2008: D+77.8

Not yet ingested

Civics

Market trends

HPI YoY
▼ -212.70%
Current HPI
276.2941
Rent YoY
Metro
New York-Newark-Jersey City, NY-NJ-PA
State GDP YoY
▲ 2.60%
F500 in state
92

Industry mix (Fortune 500 HQ in NY)

Industry F500 HQs Revenue

Price history

+300.0% since first listed
2 events — show timeline
  • 2026-04-16 Listed $600,000 OneKey® MLS as Distributed by MLS Grid
  • 1994-05-13 Sold (Public Records) $150,000 Public Records

Property tax history

+5.5%/yr

Latest (2025): $6,820 · +8.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…