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30901 State Route 20 Unit B3
B- Composite 65.1
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 +30.0/30.0
  • 1% rule +10.0/10.0
  • DSCR +10.0/10.0
  • Schools +4.9/10.0
  • Livability +3.9/5.0
  • Rent growth +3.8/5.0
  • Condition / age +2.5/5.0
  • ARV discount +0.0/15.0
  • Appreciation +0.0/10.0

$89,900

30901 State Route 20 Unit B3 · Oak Harbor, WA 98277
3 bd · 2.0 ba · 1,084 sqft · Manufactured public records · 139 Days on market
Built 1984 $83/sqft · 20% above area Est $75k · 20% over

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks

Designed for ‘55 & better, ’ this home is just minutes from beaches, shops, & miles of protected waterfront trails. .. & a better value cannot be found in Oak Harbor! Experience the magic of salt-water & mountain views + unrivaled sun rises. With 1084 perfectly appointed square feet, highlights include: an open-concept floor-plan, 3 bedrooms spaced for privacy, 2 full baths, an open kitchen with adjacent breakfast nook & built-in storage. The living room is spacious & comfortable--complete with vaulted ceilings, picture windows & cozy pellet stove. More? A front deck with access ramp, a covered back porch overlooking a phenomenal city &am

Key facts

  • Breakfast nook
  • Salt-water views
  • Vaulted ceilings

Tags

SALT-WATER VIEWSMOUNTAIN VIEWSOPEN-CONCEPT FLOOR-PLANBREAKFAST NOOKBUILT-IN STORAGEVAULTED CEILINGS

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 3-bed/2.0-bath manufactured listed at $90k.

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 ($2k rent vs $90k).
  • Recommended offer: $79k (12.0% below list) — sets the bar for market timing.
  • Cap rate 23.2% vs local median 2.7% in Oak Harbor — 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 77/100 on livability (#149 in WA, #3,120 nationally) — a middle-class / working-renter tenant base. Strengths: crime A+, health & safety A+, housing A; Watch: amenities D+, cost of living D+.
  • Oak Harbor School District (town): math 49% / reading 61% proficiency, ranked #98 of 291 in WA (top 34%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: Rents rising fast (+5.4%/yr); 277 active listings in the ZIP; 12 comparable units currently listed for rent nearby; rentals lingering (median 44d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 100% of comp listings sitting > 30 days — soft ceiling on asking rent; solid renter incomes; 402 units permitted in Island County in 2024 (54 in 5+ unit buildings).
  • This rent runs 33% of the median local income ($83k/yr) — at the standard rent-burdened threshold; future hikes will face affordability resistance.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $622 of loan paydown is wiped out by about $3k of value loss. Plan a longer hold.
  • Island County population projected to shrink 6% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
  • At projected returns (-3.0% appreciation + 5.4% rent growth), your $25k cash investment doubles in ~2 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 139 days — a 12% lower offer ($79k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 16y ago; this cycle's ask has dropped $85k (49%) from the opening price — seller is motivated, your offer sets the floor, not the list.
  • Current owner paid $18k; list at $90k implies a 414% gain — meaningful room to come down on a strong offer.
Recommended offer $79,112 (12.0% below list)

Questions for the listing agent

  1. It's been on market 139 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  3. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  4. 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?
  5. 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.
  6. 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.
  7. 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
2.53%
Cap rate
23.19%
Cash-on-cash
60.36%
DSCR
3.69
GRM
3.3

CMA / ARV

ARV (median comp)
$75,152
List price
$89,900
Delta
19.62%
Verdict
OVERPRICED
Comps
12 within 2.0 mi

Projected returns pro-forma

-3.0% appreciation · 5.36% rent growth · sell at horizon

5-year hold
IRR
61.6%
Equity multiple
3.84×
Total profit
$71,567
Equity at exit
$13,404
10-year hold
IRR
67.0%
Equity multiple
8.54×
Total profit
$189,829
Equity at exit
$7,773

Cash invested: $25,172 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
28 Tenant-Leaning
State Washington
28 Tenant-Leaning · D+8
County
— inherits STATE
City
— inherits STATE
Just-cause statewide (2021); Seattle layers rent control restrictions + relocation assistance; very tenant-friendly.

ZIP-level market 98277

Rents YoY
5.4%
Active inventory
277
Price-to-rent
3.3×

Monthly cashflow live

Estimated rent
$2,271 high interval (Pro) →
Mortgage (P&I)
$471
Tax from tax record
$19 /mo · $227/yr
Insurance
$37
HOA
$0
Vacancy / Maint / Mgmt
$477
Net cashflow
$1,266

Break-even live

Break-even rent $668
Max offer price $89,900
Occupancy floor 39%

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
$22,475
Closing costs
$2,697
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 12 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
30875 State Route 20 Unit M3 Oak Harbor, WA 3.0 2.5 1437 $2,415 $1.68 43d 1 0.06mi
1651 SW Mulberry Pl Unit E101 Oak Harbor, WA 3.0 2.0 1296 $2,215 $1.71 43d 1 0.34mi
1725 SW Nienhuis St Oak Harbor, WA 3.0 2.0 1326 $2,515 $1.90 43d 1 0.40mi
141 SW 6th Ave Unit D101 Oak Harbor, WA 2.0 1.5 982 $1,915 $1.95 43d 1 0.62mi
395 S Oak Harbor St Unit 207 [[?]165] Oak Harbor, WA 2.0 1.5 1000 $2,030 $2.03 43d 1 0.83mi
1282 NW Lanyard Loop #2 Oak Harbor, WA 3.0 2.5 1330 $2,315 $1.74 43d 1 1.00mi
1051 SE 8th Ave Unit C201 Oak Harbor, WA 2.0 1.0 970 $1,500 $1.55 43d 1 1.14mi
300 N Oak Harbor St Unit B102 Oak Harbor, WA 3.0 2.0 1284 $2,015 $1.57 43d 1 1.20mi
413 SE Maylor St Apt 202 Oak Harbor, WA 2.0 1.0 884 $1,650 $1.87 43d 1 1.33mi
310 SE Midway Blvd Unit 207 Oak Harbor, WA 2.0 1.0 791 $1,640 $2.07 43d 1 1.36mi
790 NW Dory Dr Oak Harbor, WA 3.0 2.0 1344 $2,415 $1.80 43d 1 1.47mi
865 N Oak Harbor St Unit 203 Oak Harbor, WA 2.0 1.0 750 $1,565 $2.09 43d 1 1.47mi

Listing history 19 events

  1. 2026-06-07
    statusdays on market $89,900 Pending 139 DOM
  2. 2026-06-03
    days on market $89,900 Active 138 DOM
  3. 2026-06-02
    days on market $89,900 Active 137 DOM
  4. 2026-06-01
    days on market $89,900 Active 136 DOM
  5. 2026-05-31
    price $89,900 Active 135 DOM
  6. 2026-05-31
    days on market $109,999 Active 135 DOM
  7. 2026-05-30
    days on market $109,999 Active 134 DOM
  8. 2026-05-11
    price $109,999
  9. 2026-03-31
    price $119,500
  10. 2026-03-19
    price $135,000
  11. 2026-03-11
    price $144,500
  12. 2026-02-09
    price $150,000
  13. 2026-01-16
    listed $175,000 Active
  14. 2010-08-12
    historical
  15. 2010-06-15
    soldstatus $17,500 Sold
  16. 2010-05-09
    status Pending Inspection
  17. 2010-05-03
    listed $19,950 Active
  18. 2002-06-30
    soldstatus $20,000
  19. 1998-03-01
    soldstatus $24,000

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

Tax reassessment forecast WA · Resets to sale price

Current annual tax
$227 · $19/mo
Projected year-2 tax
$881 · $73/mo
Expected delta
+$654/yr (+$55/mo · 288.2%)

ⓘ 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 2/10 Low
  • 🌡 Heat 2/10 Low 7 d/yr ≥78°F today · 19 d/yr by 30 yrs out
  • 💨 Wind 1/10 Low
  • 🫁 Air quality 6/10 Major 7 unhealthy d/yr today · 8 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
$27,249
− Mortgage interest
−$5,036
− Property taxes
−$227
− Insurance
−$450
− Repairs & maintenance
−$2,180
− Management
−$2,180
− Depreciation
−$2,615
Taxable income
$14,562
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$3,495
After-tax cash flow
$11,698/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
Oak Harbor School District
NCES district ID
5305940
Math proficiency
49% ▲ 1.00%
Reading proficiency
61% ▲ 1.00%
Median HH income
$53,606
Composite
49.07/100
National rank
#4427
State rank
#98 of 291 in WA

Livability — Oak Harbor

Score
77/100
State rank
#149
US rank
#3120

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Oak Harbor, WA
County
Island County · 71,196 people
City population
40,917
Metro
Oak Harbor, WA
Population (ZIP)
40,917
Household income
$83,253
Rent vs Own
40.3% rent · 59.7% own
Severe rent burden
1359.0

Population outlook (Island County) Hauer SSP2

Today (2025)
82,019 people
By 2030
81,329 · -0.8%
By 2040
78,552 · -4.2%
By 2050
77,042 · -6.1%
By 2075
80,799 · -1.5%
By 2100
84,451 · +3.0%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (66%)
Race & ethnicity
White 66% Two or more races 14% Hispanic / Latino 12% Asian 8% Black 4%
Hispanic origin (detail)
Mexican 9%
Common ancestry
Portuguese 4% Slovak 3% Iranian 3%
Foreign-born
9% · Canada, Vietnam
Languages at home
87% English-only · Spanish 5% Tagalog/Filipino 4% Other Asian/Pacific 1%

Political lean MEDSL · Island

2024 margin
D (+16.6) · D 56.8% · R 40.3% · Other 2.9%
2008→2024 swing
+10.3pp toward D · 2008: 6.2pp · 2024: 16.6pp
All cycles
2024: D+16.6 2020: D+12.0 2016: D+5.9 2012: D+4.4 2008: D+6.2

Not yet ingested

Civics

Market trends

HPI YoY
▼ -608.47%
Current HPI
188.2874
Rent YoY
▲ 5.36%
Metro
Oak Harbor, WA
State GDP YoY
▲ 4.65%
F500 in state
22

Industry mix (Fortune 500 HQ in WA)

Industry F500 HQs Revenue

Price history

+358.3% since first listed
12 events — show timeline
  • 2026-05-11 Price Changed $109,999 NWMLS as Distributed by MLS Grid
  • 2026-03-31 Price Changed $119,500 NWMLS as Distributed by MLS Grid
  • 2026-03-19 Price Changed $135,000 NWMLS as Distributed by MLS Grid
  • 2026-03-11 Price Changed $144,500 NWMLS as Distributed by MLS Grid
  • 2026-02-09 Price Changed $150,000 NWMLS as Distributed by MLS Grid
  • 2026-01-16 Listed $175,000 NWMLS as Distributed by MLS Grid
  • 2010-08-12 Delisted NWMLS as Distributed by MLS Grid
  • 2010-06-15 Sold (MLS) $17,500 NWMLS as Distributed by MLS Grid
  • 2010-05-09 Pending NWMLS as Distributed by MLS Grid
  • 2010-05-03 Listed $19,950 NWMLS as Distributed by MLS Grid
  • 2002-06-30 Sold (Public Records) $20,000 Public Records
  • 1998-03-01 Sold (Public Records) $24,000 Public Records

Property tax history

+3.2%/yr

Latest (2026): $227 · +2.9% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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