529 W Nelson Ave · Aransas Pass, TX
Flood risk 5/10 · Moderate
- FEMA flood zone
- X (unshaded)
- Chance of flooding over 30 yrs
- 0.51%
- Est. flood insurance / yr
- $507 – $1,088
Fire risk 2/10 · Minimal
- Est. fire insurance / yr
- $1,222 – $2,270
Heat risk 10/10 · Severe
- Hot days now (above 106°F)
- 7 days/yr
- Hot days in 30 yrs
- 28 days/yr
Wind risk 9/10 · Severe
- Chance of severe wind over 30 yrs
- 99.0%
Air-quality risk 1/10 · Minimal
- Unhealthy air days now
- 0 days/yr
- Unhealthy air days in 30 yrs
- 0 days/yr
Risk factors via First Street. Map © Google.
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 +15.0/30.0
- ARV discount +7.5/15.0
- 1% rule +5.0/10.0
- DSCR +5.0/10.0
- Livability +3.6/5.0
- Schools +2.7/10.0
- Rent growth +2.5/5.0
- Condition / age +2.5/5.0
- Appreciation +0.0/10.0
$40,000
🖨 Deal sheet 📄 Offer letter ✓ Due diligence
Listing remarks
Investor special in the heart of Aransas Pass. This 632 sqft, 2 bedroom 1 bath cottage is ready for a full makeover. Bring your contractor and your vision.
Key facts
- 4,000 sq ft lot
- Built 1940
- Listed 36 days
Neighborhood map
What this means for you Summary
Snapshot
- This is a 2-bed/1.0-bath single-family listed at $40k.
Deal economics
- At list price, monthly cash flow is $1k ($16k/yr) — positive.
- The deal already cash-flows at list — no discount required.
- Meets the 1% rule at list price ($2k rent vs $40k).
- Recommended offer: $39k (3.0% below list) — sets the bar for market timing.
- Cap rate 45.7% vs local median 4.6% in Aransas Pass — 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 (#253 in TX) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, health & safety A+; Watch: schools D, amenities F, commute F.
- Aransas Pass ISD (town): math 28% / reading 35% proficiency, ranked #597 of 826 in TX (top 72%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 64% free/reduced lunch — lower-income household profile, screen leases tightly.
- Market conditions: 275 active listings in the ZIP; 7 comparable units currently listed for rent nearby; rentals at typical pace (median 22d on market — plan ~3-4 weeks tenant-placement turnaround); 43% of comp listings sitting > 30 days — soft ceiling on asking rent; 344 units permitted in San Patricio County in 2024 (0 in 5+ unit buildings).
Forward outlook
- Local home prices are declining (-3.0%/yr); year-one equity from $277 of loan paydown is wiped out by about $1k of value loss. Plan a longer hold.
- San Patricio County population projected at +27% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
- At projected returns (-3.0% appreciation + 3.0% rent growth), your $11k cash investment doubles in ~1 year — after that, you're playing with house money.
Negotiation context
- It's been on market 36 days — a 3% lower offer ($39k) is reasonable based on typical stale-listing flexibility.
Risks & watch-outs
- Watch-outs: built in 1940 — expect roof / HVAC / electrical / plumbing capex.
- Climate carrying-cost: moderate flood risk; severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→28/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 36 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
- Built in 1940 — 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?
- 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?
- 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 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
- 5.03% ✓
- Cap rate
- 45.71%
- Cash-on-cash
- 140.76%
- DSCR
- 7.26
- GRM
- 1.7
CMA / ARV
- ARV (median comp)
- $127,757
- List price
- $40,000
- Delta
- -68.69%
- Verdict
- UNDERPRICED
- Comps
- 19 within 1.0 mi
Show comp detail 12 sales within ~0.75 mi
| Address | Dist | Beds/Ba | Sqft | Sold | Price | $/sf | Match |
|---|---|---|---|---|---|---|---|
| 348 S Whitney St | 0.14mi | 2/2.5 | 1,220 (+6%) | 2mo | $199,000 | $163 | 76 |
| 612 S 9th St | 0.40mi | 3/1.0 (+1) | 1,131 (-2%) | 7mo | $127,900 | $113 | 68 |
| 630 S Lamont | 0.13mi | 3/2.0 (+1) | 1,269 (+10%) | 1mo | $229,000 | $180 | 66 |
| 921 S Mccampbell | 0.41mi | 3/2.0 (+1) | 1,121 (-3%) | 10mo | $199,000 | $178 | 59 |
| 114 Spoonbill Ave | 0.68mi | 3/1.5 (+1) | 1,120 (-3%) | 4mo | $175,000 | $156 | 54 |
| 553 S 12th St | 0.57mi | 3/2.0 (+1) | 1,108 (-4%) | 6mo | $175,000 | $158 | 53 |
| 1315 W Goodnight Ave | 0.61mi | 3/1.0 (+1) | 1,066 (-7%) | 6mo | $82,500 | $77 | 49 |
| 101 Saunders Ln | 0.65mi | 3/2.0 (+1) | 1,206 (+5%) | 9mo | $220,000 | $182 | 45 |
| 229 S 12th St | 0.62mi | 3/2.0 (+1) | 1,264 (+10%) | 0mo | $219,000 | $173 | 45 |
| 413 S 13th St | 0.65mi | 3/1.0 (+1) | 1,040 (-10%) | 10mo | $190,000 | $183 | 41 |
| 1034 S 10th St | 0.67mi | 2/2.0 | 1,312 (+14%) | 5mo | $179,900 | $137 | 38 |
| 110 Saunders | 0.71mi | 3/2.0 (+1) | 978 (-15%) | 10mo | $205,000 | $210 | 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 · 3.0% rent growth · sell at horizon
- IRR
- —
- Equity multiple
- 7.90×
- Total profit
- $77,224
- Equity at exit
- $5,964
- IRR
- —
- Equity multiple
- 16.64×
- Total profit
- $175,115
- Equity at exit
- $3,458
Cash invested: $11,200 (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
ZIP-level market 78336
- Home prices YoY
- -29.5%
- Active inventory
- 275
- Price-to-rent
- 1.7×
Monthly cashflow live
- Estimated rent
- $2,013 high interval (Pro) →
- Mortgage (P&I)
- −$210
- Tax est. 1.5%
- −$50 /mo · $600/yr
- Insurance
- −$17
- HOA
- −$0
- Vacancy / Maint / Mgmt
- −$423
- Net cashflow
- $1,314
Break-even live
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
- $10,000
- Closing costs
- $1,200
- 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 7 comps
| Address | Beds | Baths | Sqft | Rent | $/sqft | DOM | Units | Dist |
|---|---|---|---|---|---|---|---|---|
| 119 S Rife St Unit B Aransas Pass, TX | 1.0 | 1.0 | 850 | $1,450 | $1.71 | 14d | 1 | 0.41mi |
| 1109 W Nelson Ave Aransas Pass, TX | 2.0 | 2.0 | 1304 | $1,800 | $1.38 | 44d | 1 | 0.46mi |
| 1131 S 8th St Unit 1268400P Aransas Pass, TX | 3.0 | 2.0 | 1280 | $4,105 | $3.21 | 44d | 1 | 0.65mi |
| 633 N Commercial St Aransas Pass, TX | 2.0 | 1.0 | 900 | $1,850 | $2.06 | 21d | 1 | 0.98mi |
| 203 E Ransom Rd Aransas Pass, TX | 2.0 | 1.0 | 625 | $1,145 | $1.83 | 14d | 5 | 0.98mi |
| 200 South Avenue A Unit A Aransas Pass, TX | 1.0 | 1.0 | 700 | $1,000 | $1.43 | 44d | 1 | 1.08mi |
| 2255 McMullen Ln Aransas Pass, TX | 2.0–4.0 | 2.5 | 1581 | $1,499 | $0.95 | 14d | 9 | 1.32mi |
Listing history 2 events
-
2026-03-30soldstatus
-
2026-03-06soldstatus
ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot
backfill from property_details.listing_events for pre-trigger history.
Climate risk First Street
- Flood 5/10 Major FEMA zone X (unshaded) · 51% chance over 30 yrs
- Wildfire 2/10 Low
- Heat 10/10 Extreme 7 d/yr ≥106°F today · 28 d/yr by 30 yrs out
- Wind 9/10 Extreme 99% chance of damaging wind over 30 yrs
- Air quality 1/10 Low 0 unhealthy d/yr today · 0 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
- $24,155
- − Mortgage interest
- −$2,241
- − Property taxes
- −$600
- − Insurance
- −$200
- − Repairs & maintenance
- −$1,932
- − Management
- −$1,932
- − Depreciation
- −$1,164
- Taxable income
- $16,086
- Est. tax owed @ 24.0%
- −$3,861
- After-tax cash flow
- $11,905/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
- Aransas Pass ISD
- NCES district ID
- 4808580
- Math proficiency
- 28% ▼ -16.00%
- Reading proficiency
- 35% ▼ -4.00%
- Median HH income
- $40,869
- Composite
- 26.55/100
- National rank
- #7191
- State rank
- #597 of 826 in TX
Livability — Aransas Pass
- Score
- 72/100
- State rank
- #253
- US rank
- #5980
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Aransas Pass, TX
- Population (ZIP)
- 12,146
Population outlook (San Patricio County) Hauer SSP2
- Today (2025)
- 75,538 people
- By 2030
- 79,575 · +5.3%
- By 2040
- 87,670 · +16.1%
- By 2050
- 96,107 · +27.2%
- By 2075
- 117,984 · +56.2%
- By 2100
- 130,010 · +72.1%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Diverse neighborhood (Simpson 0.58)
- Race & ethnicity
- White 49% Hispanic / Latino 43% Two or more races 21% Asian 2% Native American 2% Black 2%
- Hispanic origin (detail)
- Mexican 36% Puerto Rican 2%
- Common ancestry
- Italian 2% Lithuanian 2% Slovak 1%
- Foreign-born
- 9% · Canada, Jamaica, China
- Languages at home
- 77% English-only · Spanish 21% Tagalog/Filipino 1%
Political lean MEDSL · San Patricio
- 2024 margin
- Solid R (+36.4) · D 31.4% · R 67.8%
- 2008→2024 swing
- -19.8pp toward R · 2008: -16.6pp · 2024: -36.4pp
- All cycles
- 2024: R+36.4 2020: R+29.1 2016: R+24.1 2012: R+20.6 2008: R+16.6
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▼ -78.56%
- Current HPI
- 187.8443
- Rent YoY
- —
- Metro
- —
- State GDP YoY
- ▲ 3.95%
- F500 in state
- 110
Industry mix (Fortune 500 HQ in TX)
| Industry | F500 HQs | Revenue |
|---|---|---|
| Energy | 16 | $1,198B |
|
||
| Technology | 5 | $198B |
|
||
| Engineering / Construction | 4 | $72B |
|
||
| Energy Services | 3 | $60B |
|
||
| Utilities | 3 | $41B |
|
||
| Healthcare | 2 | $330B |
|
||
Property tax history
+10.7%/yrLatest (2025): $6,475 · +1.2% YoY. Source: county tax records.
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…