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1820 W Gulfport St
D Composite 41.4
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 +14.0/30.0
  • ARV discount +7.7/15.0
  • DSCR +4.3/10.0
  • Livability +3.9/5.0
  • Rent growth +3.5/5.0
  • 1% rule +3.1/10.0
  • Condition / age +2.5/5.0
  • Schools +2.4/10.0
  • Appreciation +0.0/10.0

$259,900

1820 W Gulfport St · Broken Arrow, OK 74011
3 bd · 2.0 ba · 1,526 sqft · SingleFamily public records · 9 Days on market
Built 1986 8,991 sqft lot Est $261k · at est.

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

Listing remarks MLS

Immaculate home in a great location! Price Reduced Again! Don't miss out on this one! Open floor plan, big bedrooms with walk-in closets, updates galore! Seller is motivated!

Key facts

  • Open living room
  • Brick fireplace
  • New vinyl windows

Tags

NEW HVAC SYSTEMNEW VINYL WINDOWSNEW HOT WATER HEATERNEW MASTER SHOWER REMODELOPEN LIVING ROOMBRICK FIREPLACE

Property features AI

Finance

  • HOA & community: Sidewalks; Gutters (community feature)

Exterior

  • Parking: Attached garage with shelving; 2 garage spaces
  • Security: Smoke detectors; No safety shelter
  • Utilities: Public water; Public sewer; Electricity available; Natural gas available; Cable available
  • Home design: Single-story home; Faces south; Slab foundation
  • Construction: Brick and wood siding on wood frame; Asphalt/fiberglass roof; Built according to public records
  • Exterior features: Landscaping; Rain gutters; Covered patio and porch; Full privacy fencing; Corner lot; Mature trees

Interior

  • Kitchen: Pantry; Eat-in kitchen with breakfast nook; Dishwasher; Disposal; Microwave; Oven/Range/Stove; Refrigerator; Gas range/oven connection
  • Bedrooms: Master bedroom with private bath and walk-in closet (first level); Bedroom with walk-in closet (first level); Bedroom with walk-in closet (first level)
  • Flooring: Carpet; Tile
  • Bathrooms: Master bath with double sink, shower, heater, and vent (first level); Hall bath with bathtub, heater, and vent (first level); Two full bathrooms total
  • Heating & cooling: Central heating (gas); Central air conditioning; Has fireplace with gas starter, gas log, and glass doors (1 fireplace)
  • Interior features: High ceilings; Vaulted ceilings; Laminate counters; Cable TV available; High-speed internet available; Insulated windows; Insulated doors
  • Laundry & utility: Utility room inside and separate (first level); Washer hookup; Electric dryer hookup; Gas water heater

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 single-family listed at $260k.

Deal economics

  • At list price, monthly cash flow is $35 ($419/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $211k (18.8% below list).
  • Recommended offer: $211k (18.8% below list) — sets the bar for 1% rule.
  • Cap rate 6.5% vs local median 4.0% in Broken Arrow — 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 78/100 on livability (#7 in OK, #2,691 nationally) — a middle-class / working-renter tenant base. Strengths: commute A+, cost of living A+, housing A+; Watch: amenities F.
  • Broken Arrow (suburban): math 23% / reading 28% proficiency, ranked #79 of 270 in OK (top 29%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover.
  • Zoned schools: Aspen Creek Es (math 23% / reading 22%, grade F, #409 of 845 statewide, top 49%, 628 students, 0% FRL); Childers Ms (math 16% / reading 28%, grade F, #129 of 345 statewide, top 42%, 796 students, 0% FRL); Broken Arrow Hs (math 22% / reading 36%, grade F, #120 of 447 statewide, top 27%, 4,589 students, 0% FRL) — zoned schools average 0% FRL vs 33% district-wide (33 pts lower); this property's tenant base skews higher-income than the district average.
  • Market conditions: Rents rising fast (+4.1%/yr); 385 active listings in the ZIP; 11 comparable units currently listed for rent nearby; rentals at typical pace (median 18d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 2,818 units permitted in Tulsa County in 2024 (518 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $2k of loan paydown is wiped out by about $8k of value loss. Plan a longer hold.
  • Tulsa County population projected at +30% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.

Negotiation context

  • Only 9 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 $105k; list at $260k implies a 148% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Climate carrying-cost: extreme-heat days projected 7→18/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $210,992 (18.8% below list)

Questions for the listing agent

  1. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  2. 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?
  3. 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?
  4. 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.
  5. 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.
  6. 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
0.81%
Cap rate
6.45%
Cash-on-cash
0.58%
DSCR
1.03
GRM
10.3

CMA / ARV

ARV (on-the-fly)
$260,946
Comps found
12
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
1305 E Durham St 0.29mi 3/2.0 1,532 (+0%) 1mo $265,000 $173 85
5305 S Maple Pl 0.42mi 3/2.0 1,526 (0%) 1mo $270,000 $177 80
4511 S Narcissus Ave 0.33mi 3/2.0 1,485 (-3%) 8mo $254,000 $171 73
1105 W Durham St 0.53mi 3/2.0 1,478 (-3%) 1mo $225,000 $152 70
4508 S Ironwood Ave 0.52mi 3/2.0 1,449 (-5%) 1mo $245,000 $169 67
1706 W Austin Pl 0.30mi 3/2.0 1,716 (+12%) 2mo $299,900 $175 64
4500 S Hickory Ave 0.58mi 3/2.0 1,557 (+2%) 7mo $245,000 $157 63
1116 W Birmingham St 0.45mi 3/2.0 1,340 (-12%) 1mo $195,000 $146 58
5105 S Lions Ave 0.37mi 3/2.0 1,317 (-14%) 7mo $225,000 $171 54
5613 S Juniper Ave 0.61mi 3/2.5 1,652 (+8%) 4mo $191,051 $116 52
1113 W Durham St 0.50mi 3/2.0 1,320 (-14%) 2mo $225,000 $170 52
4001 S Narcissus Ave 0.75mi 3/2.0 1,360 (-11%) 5mo $245,000 $180 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 · 4.09% rent growth · sell at horizon

5-year hold
IRR
-14.3%
Equity multiple
0.48×
Total profit
$-37,620
Equity at exit
$38,752
10-year hold
IRR
-4.1%
Equity multiple
0.72×
Total profit
$-20,360
Equity at exit
$22,471

Cash invested: $72,772 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
83 Strongly Landlord-Friendly
State Oklahoma
83 Strongly Landlord-Friendly · R+20
County
— inherits STATE
City
— inherits STATE
5-day notice; strongly landlord-favorable.

ZIP-level market 74011

Rents YoY
4.1%
Active inventory
385
Price-to-rent
10.3×

Monthly cashflow live

Estimated rent
$2,110 high interval (Pro) →
Mortgage (P&I)
$1,363
Tax from tax record
$161 /mo · $1,928/yr
Insurance
$108
HOA
$0
Vacancy / Maint / Mgmt
$443
Net cashflow
$35

Break-even live

Break-even rent $2,066
Max offer price $259,900
Occupancy floor 93%

Sensitivity live

Price -10% $182 -5% $109 +0% $35 +5% $-39 +10% $-112
Rent -10% $-132 -5% $-48 +0% $35 +5% $118 +10% $202
Rate -1.0pp $166 -0.5pp $101 base $35 +0.5pp $-32 +1.0pp $-101

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
$64,975
Closing costs
$7,797
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 11 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
4610 S Aspen Ave Broken Arrow, OK 1.0–2.0 1.0–2.0 980 $1,781 $1.82 3d 36 0.39mi
4623 S Chestnut Ave Broken Arrow, OK 4.0 3.0 2023 $3,800 $1.88 21d 1 0.44mi
1110 W Birmingham Pl Broken Arrow, OK 3.0 2.0 1282 $1,750 $1.37 5d 1 0.47mi
4801 S Elm Pl Broken Arrow, OK 1.0–2.0 1.0–2.0 1028 $1,729 $1.68 3d 8 0.88mi
2242 W Quantico St Broken Arrow, OK 3.0 2.5 1296 $1,395 $1.08 25d 1 0.90mi
2602 W Tucson St Broken Arrow, OK 1.0–2.0 1.0–2.5 1028 $1,884 $1.83 3d 19 1.01mi
2909 S Narcissus Ave Broken Arrow, OK 3.0 2.0 1200 $1,625 $1.35 21d 1 1.15mi
304 W Quantico St Broken Arrow, OK 2.0 2.0 1110 $1,050 $0.95 18d 1 1.22mi
4325 S Ash Ave Broken Arrow, OK 4.0 2.0 1400 $1,578 $1.13 23d 1 1.25mi
1113 W Fulton St Broken Arrow, OK 3.0 2.0 1135 $1,495 $1.32 25d 1 1.39mi
6308 S 1st Pl Broken Arrow, OK 3.0 2.0 1600 $3,400 $2.12 18d 1 1.47mi

Listing history 7 events

  1. 2026-06-22
    days on market $259,900 Active 9 DOM
  2. 2026-06-18
    days on market $259,900 Active 6 DOM
  3. 2026-06-17
    days on market $259,900 Active 5 DOM
  4. 2026-06-16
    days on market $259,900 Active 4 DOM
  5. 2026-06-15
    days on market $259,900 Active 3 DOM
  6. 2026-06-13
    remarks 671-char remark
  7. 2026-06-13
    listed $259,900 Active 1 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 OK · Resets to sale price

Current annual tax
$1,928 · $161/mo
Projected year-2 tax
$2,339 · $195/mo
Expected delta
+$411/yr (+$34/mo · 21.3%)

ⓘ 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 4/10 Moderate
  • 🌡 Heat 6/10 Major 7 d/yr ≥111°F today · 18 d/yr by 30 yrs out
  • 💨 Wind 3/10 Moderate 4% chance of damaging wind over 30 yrs
  • 🫁 Air quality 2/10 Low 1 unhealthy d/yr today · 1 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
$25,319
− Mortgage interest
−$14,558
− Property taxes
−$1,928
− Insurance
−$1,300
− Repairs & maintenance
−$2,026
− Management
−$2,026
− Depreciation
−$7,561
Taxable loss
−$4,079
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$979
After-tax cash flow
$1,398/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
Broken Arrow
NCES district ID
4005490
Math proficiency
23% ▼ -9.00%
Reading proficiency
28% ▼ -9.00%
Median HH income
$64,646
Composite
23.86/100
National rank
#7801
State rank
#79 of 270 in OK

Livability — Broken Arrow

Score
78/100
State rank
#7
US rank
#2691

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Broken Arrow, OK
County
Tulsa County · 640,811 people
City population
144,172
Metro
Tulsa, OK
Population (ZIP)
33,900
Household income
$99,157
Rent vs Own
21.4% rent · 78.6% own
Severe rent burden
389.0

Population outlook (Tulsa County) Hauer SSP2

Today (2025)
723,846 people
By 2030
766,033 · +5.8%
By 2040
851,386 · +17.6%
By 2050
938,389 · +29.6%
By 2075
1,166,011 · +61.1%
By 2100
1,350,277 · +86.5%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (68%)
Race & ethnicity
White 68% Two or more races 15% Hispanic / Latino 10% Native American 4% Black 4% Asian 3%
Hispanic origin (detail)
Mexican 7%
Common ancestry
Lithuanian 3% Serbian 2% Slovak 2%
Foreign-born
5% · Canada
Languages at home
93% English-only · Spanish 5% Other Asian/Pacific 1%

Political lean MEDSL · Tulsa

2024 margin
R (+15.2) · D 41.3% · R 56.5% · Other 2.2%
2008→2024 swing
+9.2pp toward D · 2008: -24.5pp · 2024: -15.2pp
All cycles
2024: R+15.2 2020: R+15.6 2016: R+22.9 2012: R+27.4 2008: R+24.5

Not yet ingested

Civics

Market trends

HPI YoY
▼ -180.15%
Current HPI
210.8302
Rent YoY
▲ 4.09%
Metro
Tulsa, OK
State GDP YoY
▲ 1.55%
F500 in state
6

Industry mix (Fortune 500 HQ in OK)

Industry F500 HQs Revenue

Price history

+248.9% since first listed
13 events — show timeline
  • 2026-06-12 Listed $259,900 MLS Technology, Inc.
  • 2006-03-08 Listing Removed MLS Technology, Inc.
  • 2006-02-27 Sold (Public Records) $105,000 Public Records
  • 2006-02-24 Sold (MLS) $105,000 MLS Technology, Inc.
  • 2006-02-23 Sold (MLS) $105,000 MLS Technology, Inc.
  • 2006-01-26 Listing Removed MLS Technology, Inc.
  • 2006-01-23 Listed $109,900 MLS Technology, Inc.
  • 2005-10-28 Listed $116,000 MLS Technology, Inc.
  • 2000-03-01 Sold (Public Records) $87,000 Public Records
  • 2000-02-24 Sold (MLS) $87,000 MLS Technology, Inc.
  • 2000-01-15 Listing Removed MLS Technology, Inc.
  • 1999-08-11 Listed $91,500 MLS Technology, Inc.
  • 1993-06-04 Sold (Public Records) $74,500 Public Records

Property tax history

+3.1%/yr

Latest (2025): $1,928 · +3.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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