Duplex
322 Olivia St · Port Chester, NY
Flood risk 1/10 · Minimal
- FEMA flood zone
- X (unshaded)
- Chance of flooding over 30 yrs
- 0.0%
- Est. flood insurance / yr
- $473 – $860
Fire risk 1/10 · Minimal
- Est. fire insurance / yr
- $691 – $1,283
Heat risk 6/10 · Moderate
- Hot days now (above 98°F)
- 7 days/yr
- Hot days in 30 yrs
- 16 days/yr
Wind risk 6/10 · Moderate
- Chance of severe wind over 30 yrs
- 55.0%
Air-quality risk 4/10 · Minor
- Unhealthy air days now
- 5 days/yr
- Unhealthy air days in 30 yrs
- 7 days/yr
Risk factors via First Street. Map © Google.
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 +24.8/30.0
- ARV discount +15.0/15.0
- DSCR +8.0/10.0
- 1% rule +6.6/10.0
- Schools +4.1/10.0
- Livability +3.7/5.0
- Condition / age +2.5/5.0
- Rent growth +2.1/5.0
- Appreciation +0.0/10.0
$759,000
🖨 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
Investment opportunity Two Family home priced to sell. Home offers 2 Units. First floor offers Eat in Kitchen, Living Room, 2-Bedrooms and Bathroom Second unit offers 3 rooms, Eat in Kitchen, Living room, Bedroom Bathroom plus walk up attic Lot size spacious with a 2 Car Garage and patio. Front porch great for relaxing with morning coffee or enjoying warm summer evenings. Very close to all shops and major highways.
Key facts
- Walk up attic
- Eat in kitchen
- Living room
Tags
Property features AI
Exterior
- Parking: Driveway; Garage; Total parking for 5 vehicles; 2-car garage
- Utilities: Con Edison electric; Natural gas connected; Public sewer; Water connected; Trash collection (public); Cable connected; Phone connected; Sewer connected; Electricity connected
- Home design: Duplex; Actual property condition
- Construction: Vinyl siding; Foundation: concrete perimeter, slab, and stone
- Exterior features: Mailbox; Rain gutters; Back yard; Level lot; Multiple garages/garage structure
Interior
- Kitchen: Eat-in kitchen
- Bedrooms: One 1-bedroom unit; One 2-bedroom unit; Basement includes storage space; Full attic
- Flooring: Hardwood; Combination flooring
- Bathrooms: Two full bathrooms
- Heating & cooling: Hot water heating (natural gas); Wall/window air conditioning units
- Interior features: First-floor bedroom; First-floor full bathroom; Eat-in kitchen; Insulated windows; Patio and porch
- Laundry & utility: Laundry located in basement
Neighborhood map
What this means for you Summary
Snapshot
- This is a 2 × 3-bed/2.0-bath units multifamily listed at $759k.
Deal economics
- At list price, monthly cash flow is $2k ($19k/yr) — positive. Per door: $800/mo.
- The deal already cash-flows at list — no discount required.
- Meets the 1% rule at list price ($9k rent vs $759k).
- Recommended offer: $736k (3.0% below list) — sets the bar for market timing.
- Cap rate 8.8% vs local median 4.3% in Port Chester — 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 (#315 in NY) — a middle-class / working-renter tenant base. Strengths: commute A+, employment A+, health & safety A; Watch: amenities D, cost of living F.
- Port Chester-Rye Union Free School District (suburban): math 44% / reading 49% proficiency, ranked #428 of 590 in NY (top 72%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
- Zoned schools: Port Chester Middle School (math 20% / reading 43%, grade F, #522 of 729 statewide, top 73%, 971 students, 75% FRL); Port Chester Senior High School (math 88% / reading 92%, grade A+, #238 of 1,100 statewide, top 23%, 1,555 students, 73% FRL) — zoned schools average 74% FRL vs 57% district-wide (17 pts higher); higher-poverty schools than district average — tighter screening recommended.
- Zoned-school proficiency averages 61% at this address vs 46% district-wide (+14 pts) — the actual schools serving this property are materially stronger than the Port Chester-Rye Union Free School District average implies; a family-tenant draw the district grade alone would hide.
- Market conditions: Rents soft (-1.7%/yr); 144 active listings in the ZIP; 13 comparable units currently listed for rent nearby; rentals at typical pace (median 19d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 954 units permitted in Westchester County in 2024 (649 in 5+ unit buildings).
- At $8,829/mo this rent would consume 100% of the median local household income ($106k/yr) (locally 1362% 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 $5k of loan paydown is wiped out by about $23k of value loss. Plan a longer hold.
- Westchester County population projected at +10% by 2050 — modest demand growth; plan on rents tracking national, not racing it.
Negotiation context
- It's been on market 38 days — a 3% lower offer ($736k) is reasonable based on typical stale-listing flexibility.
Risks & watch-outs
- Watch-outs: built in 1900 — expect roof / HVAC / electrical / plumbing capex.
- Climate carrying-cost: major wind risk, 55% chance of damaging wind over 30y; extreme-heat days projected 7→16/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Questions for the listing agent
- It's been on market 38 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
- Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
- What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
- Built in 1900 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
- Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
- 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?
- 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.
- 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.
- 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
- 1.16% ✓
- Cap rate
- 8.82%
- Cash-on-cash
- 9.03%
- DSCR
- 1.40
- GRM
- 7.2
CMA / ARV
- ARV (median comp)
- $1,174,724
- List price
- $759,000
- Delta
- -35.39%
- Verdict
- UNDERPRICED
- Comps
- 20 within 1.0 mi
Show comp detail 2 sales within ~0.75 mi
| Address | Dist | Beds/Ba | Sqft | Sold | Price | $/sf | Match |
|---|---|---|---|---|---|---|---|
| 43 Washington St | 0.32mi | 4/3.0 | 1,452 (+9%) | 6mo | $665,000 | $458 | 61 |
| 22 Spring St | 0.33mi | 3/2.0 (-1) | 1,198 (-10%) | 8mo | $650,000 | $543 | 56 |
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 · 0.0% rent growth · sell at horizon
- IRR
- -6.1%
- Equity multiple
- 0.78×
- Total profit
- $-46,775
- Equity at exit
- $113,169
- IRR
- -0.7%
- Equity multiple
- 0.96×
- Total profit
- $-8,677
- Equity at exit
- $65,624
Cash invested: $212,520 (down + closing). Projections, not guarantees.
Landlord ↔ Tenant lean methodology
- Overall (STATE)
- 15 Strongly Tenant-Friendly
- State New York
- 15 Strongly Tenant-Friendly · D+10
- County
- — inherits STATE
- City
- — inherits STATE
ZIP-level market 10573
- Rents YoY
- -1.7%
- Active inventory
- 144
- Price-to-rent
- 14.3×
Monthly cashflow live
- Estimated rent
- $8,829 medium interval (Pro) →
- Mortgage (P&I)
- −$3,980
- Tax from tax record
- −$1,079 /mo · $12,946/yr
- Insurance
- −$316
- HOA
- −$0
- Vacancy / Maint / Mgmt
- −$1,854
- Net cashflow
- $1,600
Break-even live
2-unit breakdown (identical units grouped — click to expand)
| Units | Beds | Baths | Est. rent |
|---|---|---|---|
| 2× units | 3 | 2 | $8,830 |
| #1 | 3 | 2 | $4,415 |
| #2 | 3 | 2 | $4,415 |
| Total (2 units) | $8,829 | ||
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
- $189,750
- Closing costs
- $22,770
- 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 13 comps
| Address | Beds | Baths | Sqft | Rent | $/sqft | DOM | Units | Dist |
|---|---|---|---|---|---|---|---|---|
| 250 S Ridge St Unit 2 Rye Brook, NY | 3.0 | 1.0 | 1350 | $3,800 | $2.81 | 24d | 1 | 0.32mi |
| 22 Wyman St Rye Brook, NY | 3.0 | 1.0 | 1193 | $3,500 | $2.93 | 43d | 1 | 0.38mi |
| 21 Willett Ave Port Chester, NY | 2.0–3.0 | 1.0–2.0 | 1199 | $4,950 | $4.13 | 1d | 1 | 0.80mi |
| 20 Church St W Unit A24 Greenwich, CT | 3.0 | 2.0 | 1578 | $10,500 | $6.65 | 2d | 1 | 0.92mi |
| 10 Prospect St W Greenwich, CT | 4.0 | 2.0 | 1784 | $7,495 | $4.20 | 1d | 1 | 0.93mi |
| 5 Wellington Pl Unit B Greenwich, CT | 3.0 | 2.0 | 1152 | $4,500 | $3.91 | 43d | 1 | 0.95mi |
| 19 Edison Pl Unit 2 Port Chester, NY | 3.0 | 2.0 | 1500 | $3,800 | $2.53 | 13d | 1 | 1.17mi |
| 82 Putnam Ave Port Chester, NY | 3.0 | 1.0 | 1200 | $3,600 | $3.00 | 43d | 1 | 1.17mi |
| 11 Madison Ave Unit 2nd Fl Port Chester, NY | 3.0 | 1.0 | 1200 | $3,700 | $3.08 | 24d | 1 | 1.23mi |
| 27-29 Purchase St Rye, NY | 3.0 | 1.0 | 1081 | $4,600 | $4.26 | 19d | 1 | 1.24mi |
| 71 Byram Rd Unit 2 Greenwich, CT | 3.0 | 2.0 | 1200 | $3,400 | $2.83 | 23d | 1 | 1.32mi |
| 89 View St W Unit 2nd floor Greenwich, CT | 3.0 | 2.0 | 1870 | $5,450 | $2.91 | 19d | 1 | 1.34mi |
| 150 Theodore Fremd Ave Rye, NY | 2.0–4.0 | 1.0–2.5 | 1320 | $5,795 | $4.39 | 1d | 1 | 1.45mi |
Listing history 16 events
-
2026-06-18days on market $759,000 Active 38 DOM
-
2026-06-17days on market $759,000 Active 37 DOM
-
2026-06-16days on market $759,000 Active 36 DOM
-
2026-06-15days on market $759,000 Active 35 DOM
-
2026-06-13days on market $759,000 Active 33 DOM
-
2026-06-13days on market $759,000 Active 32 DOM
-
2026-06-09days on market $759,000 Active 29 DOM
-
2026-06-08days on market $759,000 Active 28 DOM
-
2026-06-07days on market $759,000 Active 27 DOM
-
2026-06-04days on market $759,000 Active 24 DOM
-
2026-06-03days on market $759,000 Active 23 DOM
-
2026-06-02days on market $759,000 Active 22 DOM
-
2026-06-02price $759,000 Active 21 DOM
-
2026-06-01days on market $799,000 Active 21 DOM
-
2026-05-31days on market $799,000 Active 20 DOM
-
2026-04-23$799,000 Active 419-char remark
ⓘ 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
- $12,946 · $1,079/mo
- Projected year-2 tax
- $12,946 · $1,079/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 6/10 Major 7 d/yr ≥98°F today · 16 d/yr by 30 yrs out
- Wind 6/10 Major 55% chance of damaging wind over 30 yrs
- Air quality 4/10 Moderate 5 unhealthy d/yr today · 7 by 30 yrs out
Nearby sold comps map
Loading sold comps map…
Walkable amenities ~0.75 mi
Loading nearby amenities…
Taxation est. · year 1
- Rental income
- $105,948
- − Mortgage interest
- −$42,516
- − Property taxes
- −$12,946
- − Insurance
- −$3,795
- − Repairs & maintenance
- −$8,476
- − Management
- −$8,476
- − Depreciation
- −$22,080
- Taxable income
- $7,660
- Est. tax owed @ 24.0%
- −$1,838
- After-tax cash flow
- $17,356/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
- Port Chester-Rye Union Free School District
- NCES district ID
- 3623460
- Math proficiency
- 44% ▲ 2.00%
- Reading proficiency
- 49% ▲ 6.00%
- Median HH income
- $58,362
- Composite
- 40.67/100
- National rank
- #3676
- State rank
- #428 of 590 in NY
Livability — Port Chester
- Score
- 73/100
- State rank
- #315
- US rank
- #5245
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Port Chester, NY
- County
- Westchester County · 709,332 people
- City population
- 40,786
- Metro
- New York-Newark-Jersey City, NY-NJ-PA
- Population (ZIP)
- 40,786
- Household income
- $105,686
- Rent vs Own
- Severe rent burden
- 1362.0
Population outlook (Westchester County) Hauer SSP2
- Today (2025)
- 1,028,035 people
- By 2030
- 1,051,636 · +2.3%
- By 2040
- 1,098,520 · +6.9%
- By 2050
- 1,136,044 · +10.5%
- By 2075
- 1,196,925 · +16.4%
- By 2100
- 1,175,147 · +14.3%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Diverse neighborhood (Simpson 0.61)
- Race & ethnicity
- Hispanic / Latino 48% White 40% Two or more races 16% Black 5% Asian 4%
- Hispanic origin (detail)
- Mexican 7% Puerto Rican 6% Dominican 3%
- Common ancestry
- Romanian 3% Scotch-Irish 2% Italian 1%
- Foreign-born
- 37% · Canada, Jamaica, China
- Languages at home
- 50% English-only · Spanish 41% Other Indo-European 5% Chinese 1%
Political lean MEDSL · Westchester
- 2024 margin
- Strong D (+26.3) · D 63.1% · R 36.9%
- 2008→2024 swing
- -1.3pp toward R · 2008: 27.6pp · 2024: 26.3pp
- All cycles
- 2024: D+26.3 2020: D+36.3 2016: D+32.8 2012: D+22.2 2008: D+27.6
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▼ -389.46%
- Current HPI
- 258.9227
- Rent YoY
- ▼ -1.70%
- 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 |
|---|---|---|
| Financial Services | 10 | $950B |
|
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| Consumer Goods | 9 | $162B |
|
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| Insurance | 4 | $225B |
|
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| Telecommunications | 2 | $144B |
|
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| Pharmaceuticals | 2 | $112B |
|
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| Media / Entertainment | 2 | $69B |
|
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Price history
-5.0% since first listed2 events — show timeline
- 2026-06-02 Price Changed $759,000 OneKey® MLS as Distributed by MLS Grid
- 2026-04-23 Listed $799,000 OneKey® MLS as Distributed by MLS Grid
Property tax history
+3.8%/yrLatest (2025): $12,946 · +7.0% YoY. Source: county tax records.
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…