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101 Oak Island St Duplex
C- Composite 54.89
Why this score? — see what drove the C- 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 +18.4/30.0
  • ARV discount +15.0/15.0
  • DSCR +5.8/10.0
  • 1% rule +4.2/10.0
  • Livability +3.6/5.0
  • Rent growth +3.0/5.0
  • Schools +2.5/10.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$629,900

101 Oak Island St · Revere, MA 02151
3 bd · 2.0 ba · 1,756 sqft · MultiFamily public records · 10 Days on market
Built 1940 2,801 sqft lot Est $873k · 28% under

🖨 Deal sheet (PDF) 📄 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

Close to the beach and public transportation. Separate utilities and laundry. Large back yard with huge shed. Needs TLC.

Key facts

  • Off street parking
  • Private driveway
  • Two family home

Tags

TWO FAMILY HOMENEAR MBTA BUS TRANSPORTATIONFIRST FLOOR UNIT VACANTOFF STREET PARKINGPRIVATE DRIVEWAYGENEROUSLY SIZED BACKYARD

Property features AI

Finance

  • Other: Total building area about 1,756 (finished above grade 1,756)
  • HOA & community: Not a senior community

Exterior

  • Parking: Paved driveway; 2 open parking spaces
  • Utilities: Public water; Public sewer
  • Home design: Multi-family property; 2 stories
  • Construction: Block foundation; Built (year per public records)
  • Exterior features: Ocean frontage nearby; Public beach access

Interior

  • Bathrooms: 2 full bathrooms
  • Interior features: 8 total rooms; Two units (multi-family)

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 $630k.

Deal economics

  • At list price, monthly cash flow is $161 ($2k/yr) — positive. Per door: $81/mo.
  • The deal already cash-flows at list — no discount required.
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $578k (8.2% below list).
  • Recommended offer: $578k (8.2% below list) — sets the bar for 1% rule.
  • Cap rate 7.4% vs local median 3.4% in Revere — 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 72/100 on livability (#122 in MA) — a middle-class / working-renter tenant base. Strengths: commute A+, health & safety A+, employment B+; Watch: schools D+, crime D+, amenities F.
  • Revere (suburban): math 19% / reading 37% proficiency, ranked #261 of 302 in MA (top 86%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover; 63% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising (+1.9%/yr); 104 active listings in the ZIP; 19 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; 2,207 units permitted in Suffolk County in 2024 (1,961 in 5+ unit buildings).
  • At $5,783/mo this rent would consume 80% of the median local household income ($87k/yr) (locally 3586% 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 $19k of value loss. Plan a longer hold.
  • Suffolk County population projected at +37% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.

Negotiation context

  • Only 10 days on market — expect competitive offers; lowballing is unlikely to land.
  • 4 sale attempts since 27y 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 $175k; list at $630k implies a 260% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: flood insurance adds $427/mo; built in 1940 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: in FEMA flood zone AE (mandatory federal flood insurance); major wind risk, 67% 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 $578,300 (8.2% below list)

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 1940 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  4. What's the actual annual flood-insurance premium (NFIP or private), and is the property in a SFHA with mandatory coverage?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  6. 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?
  7. Crime grade is D 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
0.92%
Cap rate
7.41%
Cash-on-cash
4.00%
DSCR
1.18
GRM
9.1

CMA / ARV

ARV (on-the-fly)
$872,732
Comps found
3
Show comp detail 3 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
15 Oak Island Rd 0.14mi 4/2.5 (+1) 1,651 (-6%) 15mo $820,000 $497 64
29 Avon St 0.47mi 4/2.0 (+1) 1,600 (-9%) 20mo $760,000 $475 42
80 Sagamore St 0.71mi 4/2.0 (+1) 1,524 (-13%) 18mo $765,000 $502 25

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 · 1.91% rent growth · sell at horizon

5-year hold
IRR
-15.8%
Equity multiple
0.44×
Total profit
$-97,962
Equity at exit
$93,920
10-year hold
IRR
-9.3%
Equity multiple
0.45×
Total profit
$-96,786
Equity at exit
$54,462

Cash invested: $176,372 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
20 Strongly Tenant-Friendly
State Massachusetts
20 Strongly Tenant-Friendly · D+15
County
— inherits STATE
City
— inherits STATE
Cambridge / Boston historically rent-controlled (preempted 1994 but consideration ongoing); strong tenant protections; court backlogs.

ZIP-level market 02151

Rents YoY
1.9%
Active inventory
104
Price-to-rent
18.2×

Monthly cashflow live

Estimated rent
$5,783 high interval (Pro) →
Mortgage (P&I)
$3,303
Tax from tax record
$415 /mo · $4,982/yr
Insurance
$262
Flood insurance flood zone
−$427 /mo · $5,118/yr
HOA
$0
Vacancy / Maint / Mgmt
$1,214
Net cashflow
$161

Break-even live

Break-even rent $5,579
Max offer price $629,900
Occupancy floor 92%

Sensitivity live

Price -10% $518 -5% $339 +0% $161 +5% $-17 +10% $-195
Rent -10% $-296 -5% $-67 +0% $161 +5% $390 +10% $618
Rate -1.0pp $478 -0.5pp $321 base $161 +0.5pp $-2 +1.0pp $-168

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

UnitsBedsBathsEst. rent
Total (2 units) $5,783

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
$157,475
Closing costs
$18,897
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 19 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
47 Oak Island St Unit 1 Revere, MA 4.0 2.0 1750 $4,150 $2.37 44d 1 0.12mi
14 Arcadia St Unit A Revere, MA 3.0 2.0 2279 $3,000 $1.32 44d 1 0.15mi
360 Revere Beach Blvd #416 Revere, MA 2.0 2.0 1559 $4,200 $2.69 0d 1 0.31mi
320 Revere Beach Blvd Revere, MA 2.0 1.0–2.0 900 $4,400 $4.89 0d 12 0.46mi
8 Avon St Unit 302 Revere, MA 4.0 1.0 1254 $3,650 $2.91 44d 1 0.53mi
560 Revere Beach Blvd Revere, MA 3.0 1.0–2.0 996 $4,830 $4.85 0d 195 0.54mi
656 Ocean Ave Revere, MA 2.0 1.0–2.0 1381 $8,001 $5.79 0d 17 0.67mi
86 Atwood St Revere, MA 3.0 2.0 1660 $3,600 $2.17 21d 1 0.86mi
86 Atwood St #86 Revere, MA 3.0 2.0 1660 $3,550 $2.14 3d 1 0.86mi
376 Ocean Ave #701 Revere, MA 3.0 2.0 1251 $3,450 $2.76 44d 1 1.09mi
376 Ocean Ave #401 Revere, MA 3.0 2.0 1256 $3,500 $2.79 13d 1 1.09mi
632 Beach St Revere, MA 3.0 2.0 1700 $4,300 $2.53 18d 1 1.26mi
1 Gibson Way Revere, MA 3.0 1.0–2.0 902 $4,255 $4.71 0d 42 1.38mi
58 Bickford Ave Unit 1 Revere, MA 3.0 1.0 1450 $3,250 $2.24 5d 1 1.40mi
72 Bristow St Saugus, MA 3.0 1.5 1300 $3,250 $2.50 25d 1 1.41mi
139 Sigourney St #2 Revere, MA 2.0 1.0 1500 $2,200 $1.47 44d 1 1.43mi
21 Harlow St Saugus, MA 3.0 2.0 2112 $3,850 $1.82 25d 1 1.46mi
28 Thurlow Ave Revere, MA 3.0 2.0 2242 $4,595 $2.05 0d 1 1.46mi
1611 N Shore Rd Unit 2 Revere, MA 4.0 1.0 1235 $3,400 $2.75 44d 1 1.50mi

Listing history 7 events

  1. 2026-06-21
    days on market $629,900 Active 10 DOM
  2. 2026-06-18
    days on market $629,900 Active 7 DOM
  3. 2026-06-17
    days on market $629,900 Active 6 DOM
  4. 2026-06-16
    days on market $629,900 Active 5 DOM
  5. 2026-06-15
    statusdays on market $629,900 Active 4 DOM
  6. 2026-06-13
    remarks 693-char remark
  7. 2026-06-13
    listed $629,900 New 2 DOM

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

Tax reassessment forecast MA · Partial reset (capped growth)

Current annual tax
$4,982 · $415/mo
Projected year-2 tax
$6,365 · $530/mo
Expected delta
+$1,383/yr (+$115/mo · 27.8%)

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

Climate risk First Street

  • 🌊 Flood 9/10 Extreme FEMA zone AE · 99% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 6/10 Major 7 d/yr ≥96°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 67% chance of damaging wind over 30 yrs
  • 🫁 Air quality 3/10 Moderate 3 unhealthy d/yr today · 3 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
$69,396
− Mortgage interest
−$35,284
− Property taxes
−$4,982
− Insurance
−$8,268
− Repairs & maintenance
−$5,552
− Management
−$5,552
− Depreciation
−$18,324
Taxable loss
−$8,566
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$2,056
After-tax cash flow
$3,989/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
Revere
NCES district ID
2510050
Math proficiency
19% ▼ -25.00%
Reading proficiency
37% ▼ -11.00%
Median HH income
$51,159
Composite
24.59/100
National rank
#7637
State rank
#261 of 302 in MA

Livability — Revere

Score
72/100
State rank
#122
US rank
#6460

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Revere, MA
County
Suffolk County · 777,335 people
City population
60,012
Metro
Boston-Cambridge-Newton, MA-NH
Population (ZIP)
60,012
Household income
$86,969
Rent vs Own
54.4% rent · 45.6% own
Severe rent burden
3586.0

Population outlook (Suffolk County) Hauer SSP2

Today (2025)
915,464 people
By 2030
983,798 · +7.5%
By 2040
1,119,602 · +22.3%
By 2050
1,255,187 · +37.1%
By 2075
1,534,434 · +67.6%
By 2100
1,748,505 · +91.0%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.62)
Race & ethnicity
White 48% Hispanic / Latino 39% Two or more races 21% Black 4% Asian 4%
Hispanic origin (detail)
Mexican 2% Puerto Rican 3% Dominican 2%
Common ancestry
Estonian 4% Romanian 2% Russian 2%
Foreign-born
44% · Canada, Jamaica, China
Languages at home
43% English-only · Spanish 35% Other Indo-European 11% Arabic 4%

Political lean MEDSL · Suffolk

2024 margin
Solid D (+52.5) · D 74.8% · R 22.4% · Other 2.8%
2008→2024 swing
-3.2pp toward R · 2008: 55.7pp · 2024: 52.5pp
All cycles
2024: D+52.5 2020: D+63.2 2016: D+63.0 2012: D+56.7 2008: D+55.7

Not yet ingested

Civics

Market trends

HPI YoY
▼ -285.62%
Current HPI
358.7286
Rent YoY
▲ 1.91%
Metro
Boston-Cambridge-Newton, MA-NH
State GDP YoY
▲ 2.28%
F500 in state
38

Industry mix (Fortune 500 HQ in MA)

Industry F500 HQs Revenue

Price history

+801.1% since first listed
14 events — show timeline
  • 2026-06-11 Listed $629,900 MLS PIN
  • 2007-04-06 Sold (Public Records) $170,000 Public Records
  • 2007-04-06 Sold (MLS) $175,000 MLS PIN
  • 2007-03-09 Listing Removed MLS PIN
  • 2006-07-18 Sold (Public Records) $221,592 Public Records
  • 2006-07-17 Listed $184,500 MLS PIN
  • 2000-07-28 Sold (Public Records) $168,500 Public Records
  • 2000-04-12 Sold (MLS) $160,000 MLS PIN
  • 2000-01-04 Listing Removed MLS PIN
  • 1999-12-29 Listed $160,000 MLS PIN
  • 1999-10-29 Sold (Public Records) $69,500 Public Records
  • 1999-10-28 Sold (MLS) $69,900 MLS PIN
  • 1999-08-11 Listing Removed MLS PIN
  • 1999-07-22 Listed $69,900 MLS PIN

Property tax history

+2.7%/yr

Latest (2023): $4,982 · -0.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…