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505 13th St N Duplex
C Composite 59.78
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 +25.6/30.0
  • DSCR +8.5/10.0
  • 1% rule +7.1/10.0
  • ARV discount +6.8/15.0
  • Rent growth +3.7/5.0
  • Livability +3.1/5.0
  • Condition / age +2.5/5.0
  • Schools +2.4/10.0
  • Appreciation +0.0/10.0

$184,900

505 13th St N · Texas City, TX 77590
4 bd · 2.0 ba · 1,896 sqft · MultiFamily public records · 129 Days on market
Built 1965 8,125 sqft lot $98/sqft · at area comps Est $182k · at est.

🖨 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

Fully remodeled duplex (2021) with new plumbing, electrical panel, kitchen, bath, appliances, and water heater. Floors are wood and have a rustic aesthetic for warm appearance. Cooling/heating via window units. Turnkey investment featuring a reliable, long-term, on-time tenant. Perfect for your portfolio!

Key facts

  • Remodeled duplex
  • New bath
  • New plumbing

Tags

REMODELED DUPLEXNEW PLUMBINGNEW ELECTRICAL PANELNEW KITCHENNEW BATHNEW APPLIANCES

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 $185k.

Deal economics

  • At list price, monthly cash flow is $372 ($4k/yr) — positive. Per door: $186/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $185k).
  • Recommended offer: $163k (12.0% below list) — sets the bar for market timing.
  • Cap rate 9.1% vs local median 4.3% in Texas City — 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 62/100 on livability (#907 in TX) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+; Watch: crime D+, schools F, amenities F.
  • Texas City ISD (suburban): math 28% / reading 29% proficiency, ranked #655 of 826 in TX (top 79%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover; 66% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising fast (+4.9%/yr); 294 active listings in the ZIP; 8 comparable units currently listed for rent nearby; rentals at typical pace (median 26d on market — plan ~3-4 weeks tenant-placement turnaround); 3,258 units permitted in Galveston County in 2024 (0 in 5+ unit buildings).
  • This rent runs 41% of the median local income ($66k/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 $1k of loan paydown is wiped out by about $6k of value loss. Plan a longer hold.
  • Galveston County population projected at +43% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • At projected returns (-3.0% appreciation + 4.9% rent growth), your $52k cash investment doubles in ~10 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 129 days — a 12% lower offer ($163k) is reasonable based on typical stale-listing flexibility.
  • 4 sale attempts since 7y 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.

Risks & watch-outs

  • Watch-outs: flood insurance adds $66/mo.
  • Climate carrying-cost: severe flood risk; severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 2→9/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $162,712 (12.0% below list)

Questions for the listing agent

  1. It's been on market 129 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
  3. What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
  4. Built in 1965 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  5. What's the actual annual flood-insurance premium (NFIP or private), and is the property in a SFHA with mandatory coverage?
  6. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  7. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  8. Schools are F-rated, which usually means shorter tenancies and higher turnover. Who's the typical renter profile here, and what's been the actual vacancy rate?
  9. 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?
  10. 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.
  11. 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.
  12. 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
1.21%
Cap rate
9.14%
Cash-on-cash
10.15%
DSCR
1.45
GRM
6.9

CMA / ARV

ARV (median comp)
$181,919
List price
$184,900
Delta
1.64%
Verdict
FAIR
Comps
17 within 1.0 mi
Show comp detail 1 sale within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
1212 2nd Ave N 0.21mi 4/1.0 1,694 (-11%) 14mo $145,000 $86 57

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 · 4.91% rent growth · sell at horizon

5-year hold
IRR
-0.9%
Equity multiple
0.97×
Total profit
$-1,808
Equity at exit
$27,569
10-year hold
IRR
10.9%
Equity multiple
1.93×
Total profit
$48,038
Equity at exit
$15,987

Cash invested: $51,772 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
87 Strongly Landlord-Friendly
State Texas
87 Strongly Landlord-Friendly · R+5
County
— inherits STATE
City
— inherits STATE
3-day notice; statewide preemption; one of the fastest eviction climates; Travis County (Austin) slightly slower.

ZIP-level market 77590

Home prices YoY
-19.3%
Rents YoY
4.9%
Active inventory
294
Price-to-rent
13.8×

Monthly cashflow live

Estimated rent
$2,239 high interval (Pro) →
Mortgage (P&I)
$970
Tax from tax record
$284 /mo · $3,410/yr
Insurance
$77
Flood insurance flood zone
−$66 /mo · $798/yr
HOA
$0
Vacancy / Maint / Mgmt
$470
Net cashflow
$372

Break-even live

Break-even rent $1,769
Max offer price $184,900
Occupancy floor 78%

Sensitivity live

Price -10% $476 -5% $424 +0% $372 +5% $319 +10% $267
Rent -10% $195 -5% $283 +0% $372 +5% $460 +10% $548
Rate -1.0pp $465 -0.5pp $419 base $372 +0.5pp $324 +1.0pp $275

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

UnitsBedsBathsEst. rent
Total (2 units) $2,239

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
$46,225
Closing costs
$5,547
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 8 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
1137 1st Ave N Texas City, TX 5.0 2.0 1786 $1,775 $0.99 25d 1 0.34mi
1231 23rd St N Texas City, TX 4.0 2.0 1330 $1,500 $1.13 0d 1 0.98mi
2526 3rd 1/2 Ave N Texas City, TX 3.0 2.0 1240 $1,550 $1.25 25d 1 1.07mi
128 7th Ave N Texas City, TX 3.0 2.0 1329 $1,495 $1.12 0d 1 1.08mi
2418 14th Ave N Texas City, TX 3.0 2.0 1488 $1,775 $1.19 4d 1 1.13mi
1139 Mainland Dr Texas City, TX 3.0 2.0 2500 $2,100 $0.84 2d 1 1.17mi
2714 5th Ave N Texas City, TX 3.0 2.0 1382 $1,800 $1.30 45d 1 1.25mi
625 26th Ave N Texas City, TX 4.0 2.0 1782 $1,945 $1.09 45d 1 1.43mi

Listing history 26 events

  1. 2026-06-21
    days on market $184,900 Active 129 DOM
  2. 2026-06-18
    days on market $184,900 Active 126 DOM
  3. 2026-06-17
    days on market $184,900 Active 125 DOM
  4. 2026-06-16
    days on market $184,900 Active 124 DOM
  5. 2026-06-15
    days on market $184,900 Active 123 DOM
  6. 2026-06-13
    days on market $184,900 Active 121 DOM
  7. 2026-06-09
    days on market $184,900 Active 117 DOM
  8. 2026-06-08
    days on market $184,900 Active 116 DOM
  9. 2026-06-07
    days on market $184,900 Active 115 DOM
  10. 2026-06-04
    days on market $184,900 Active 112 DOM
  11. 2026-06-03
    days on market $184,900 Active 111 DOM
  12. 2026-06-02
    days on market $184,900 Active 110 DOM
  13. 2026-06-01
    days on market $184,900 Active 109 DOM
  14. 2026-05-31
    days on market $184,900 Active 108 DOM
  15. 2026-04-01
    price $855
  16. 2026-02-15
    price $875
  17. 2026-02-12
    listed $184,900 Active 306-char remark
    Show marketing remark (306 chars)

    Fully remodeled duplex (2021) with new plumbing, electrical panel, kitchen, bath, appliances, and water heater. Floors are wood and have a rustic aesthetic for warm appearance. Cooling/heating via window units. Turnkey investment featuring a reliable, long-term, on-time tenant. Perfect for your portfolio!

  18. 2025-12-11
    listed $895
  19. 2025-12-11
    historical $895
  20. 2025-12-09
    listed $895
  21. 2020-01-07
    soldstatus
  22. 2019-12-17
    soldstatus
  23. 2019-12-13
    soldstatus Sold 28-char remark
    Show marketing remark (28 chars)

    Good location in Texas City.

  24. 2019-12-08
    status Pending 28-char remark
    Show marketing remark (28 chars)

    Good location in Texas City.

  25. 2019-12-05
    listed $40,000 Active 28-char remark
    Show marketing remark (28 chars)

    Good location in Texas City.

  26. 2006-12-27
    soldstatus

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

Tax reassessment forecast TX · Resets to sale price

Current annual tax
$3,410 · $284/mo
Projected year-2 tax
$3,410 · $284/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 8/10 Severe FEMA zone X · 76% chance over 30 yrs
  • 🔥 Wildfire 2/10 Low
  • 🌡 Heat 9/10 Extreme 2 d/yr ≥108°F today · 9 d/yr by 30 yrs out
  • 💨 Wind 10/10 Extreme 99% chance of damaging wind over 30 yrs
  • 🫁 Air quality 2/10 Low 2 unhealthy d/yr today · 2 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
$26,868
− Mortgage interest
−$10,357
− Property taxes
−$3,410
− Insurance
−$1,722
− Repairs & maintenance
−$2,149
− Management
−$2,149
− Depreciation
−$5,379
Taxable income
$1,701
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$408
After-tax cash flow
$4,050/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
Texas City ISD
NCES district ID
4842510
Math proficiency
28% ▼ -10.00%
Reading proficiency
29% ▼ -4.00%
Median HH income
$44,875
Composite
24.47/100
National rank
#7664
State rank
#655 of 826 in TX

Livability — Texas City

Score
62/100
State rank
#907
US rank
#16268

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Texas City, TX
County
Galveston County · 357,330 people
City population
49,936
Metro
Houston-The Woodlands-Sugar Land, TX
Population (ZIP)
31,642
Household income
$65,801
Rent vs Own
47.6% rent · 52.4% own
Severe rent burden
1821.0

Population outlook (Galveston County) Hauer SSP2

Today (2025)
390,640 people
By 2030
425,226 · +8.9%
By 2040
493,765 · +26.4%
By 2050
559,698 · +43.3%
By 2075
719,260 · +84.1%
By 2100
819,628 · +109.8%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.66)
Race & ethnicity
White 41% Hispanic / Latino 38% Two or more races 20% Black 17% Asian 2%
Hispanic origin (detail)
Mexican 33% Puerto Rican 1%
Common ancestry
Lithuanian 2% Slovak 1% Italian 1%
Foreign-born
9% · Canada, Vietnam
Languages at home
72% English-only · Spanish 26% Other Indo-European 1%

Political lean MEDSL · Galveston

2024 margin
Strong R (+27.4) · D 35.7% · R 63.1% · Other 1.2%
2008→2024 swing
-7.9pp toward R · 2008: -19.5pp · 2024: -27.4pp
All cycles
2024: R+27.4 2020: R+22.6 2016: R+22.6 2012: R+26.9 2008: R+19.5

Not yet ingested

Civics

Market trends

HPI YoY
▼ -58.35%
Current HPI
244.5809
Rent YoY
▲ 4.91%
Metro
Houston-The Woodlands-Sugar Land, TX
State GDP YoY
▲ 3.95%
F500 in state
110

Industry mix (Fortune 500 HQ in TX)

Industry F500 HQs Revenue

Price history

+362.2% since first listed
12 events — show timeline
  • 2026-04-01 Price Changed $855 HARMLS
  • 2026-02-15 Price Changed $875 HARMLS
  • 2026-02-12 Listed $184,900 HARMLS
  • 2025-12-11 Listed for Rent $895 HARMLS
  • 2025-12-11 Rental Removed $895 APPFOLIO
  • 2025-12-09 Listed for Rent $895 APPFOLIO
  • 2020-01-07 Sold (Public Records) Public Records
  • 2019-12-17 Sold (Public Records) Public Records
  • 2019-12-13 Sold (MLS) HARMLS
  • 2019-12-08 Pending HARMLS
  • 2019-12-05 Listed $40,000 HARMLS
  • 2006-12-27 Sold (Public Records) Public Records

Property tax history

+18.1%/yr

Latest (2025): $3,410 · +18.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…