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1500 Quartz St
D- Composite 38.23
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).

  • ARV discount +15.0/15.0
  • Appreciation +8.2/10.0
  • Cash flow +3.4/30.0
  • Livability +3.2/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Schools +1.9/10.0
  • 1% rule +1.5/10.0
  • DSCR +0.0/10.0

$199,900

1500 Quartz St · Penitas, TX 78576
3 bd · 2.0 ba · 2,420 sqft · SingleFamily public records · 36 Days on market
Built 1998 0.50 ac lot $83/sqft · 25% below area Est $267k · 25% under

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

Listing remarks

ATTENTION INVESTORS!!! Lovely curb appeal on this 2 story 2665' square foot Fixer Upper home on Half an Acre! Needs some TLC, but can be a Beauty! White Exterior Brick, Front Entry Door with Side Lights, Large Foyer, Marble floors, granite counters, custom ornate kitchen cabinets, Plantation Shutters! Unfinished masonry Guest House with 2 Bedrooms and 1 Bath as well. Easy Access to Expressway. Come See!

Key facts

  • Front entry door
  • Marble floors
  • Large foyer

Tags

WHITE EXTERIOR BRICKFRONT ENTRY DOORLARGE FOYERMARBLE FLOORSGRANITE COUNTERSCUSTOM ORNATE KITCHEN CABINETS

Property features AI

Finance

  • Other: Escrow amount listed
  • HOA & community: No association

Exterior

  • Parking: Attached garage (2 covered spaces, garage faces side); Total of 2 parking spaces
  • Utilities: Public water
  • Home design: Not new construction
  • Construction: Brick construction; Composition shingle roof; Slab foundation; Building area approximately 2,420
  • Exterior features: Balcony; Covered patio; Detached quarters; Storage; Chain link partial fencing; Paved road access

Interior

  • Kitchen: Electric water heater; No conveying appliances
  • Bedrooms: Master bedroom with walk-in closet(s)
  • Flooring: Marble; Tile
  • Bathrooms: 3 full bathrooms
  • Heating & cooling: Central heating (electric); Central air conditioning (electric); Thermostat
  • Interior features: Entrance foyer; Granite countertops; Ceiling fan(s); Decorative / high ceilings; Walk-in closet(s); Double-pane windows; Partial window coverings; Maid quarters
  • Laundry & utility: Laundry room with washer/dryer connections

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 $200k.

Deal economics

  • At list price, monthly cash flow is $-609 ($-7k/yr) — negative.
  • To cash-flow at today's rent, offer at most $123k (38.6% below list).
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $131k (34.5% below list).
  • Recommended offer: $123k (38.6% below list) — sets the bar for cash-flow.

Location & tenants

  • Location reads 64/100 on livability (#820 in TX) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, crime A; Watch: employment D, amenities F, commute F.
  • La Joya ISD (suburban): math 18% / reading 29% proficiency, ranked #759 of 826 in TX (top 92%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover.
  • Zoned schools: Corina Pena El (math 12% / reading 22%, grade F, #3,836 of 4,322 statewide, top 91%, 546 students, 98% FRL); Dr Javier Saenz Middle (math 10% / reading 19%, grade F, #1,583 of 1,662 statewide, top 96%, 655 students, 99% FRL); La Joya H S (math 16% / reading 32%, grade F, #1,333 of 1,632 statewide, top 82%, 2,775 students, 92% FRL) — zoned schools average 96% FRL vs 54% district-wide (43 pts higher); higher-poverty schools than district average — tighter screening recommended.
  • Market conditions: 52 active listings in the ZIP; 7,378 units permitted in Hidalgo County in 2024 (641 in 5+ unit buildings).

Forward outlook

  • In year one you build about $14k of equity ($1k loan paydown + $13k appreciation (6.3% local appreciation)).
  • Hidalgo County population projected at +28% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • By year 3, paydown + projected appreciation supports a ~$35k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • It's been on market 36 days — a 3% lower offer ($194k) is reasonable based on typical stale-listing flexibility.

Risks & watch-outs

  • Watch-outs: property tax is 3.1% of price.
  • Climate carrying-cost: severe wind risk, 94% chance of damaging wind over 30y; major wildfire risk; extreme-heat days projected 7→22/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $122,742 (38.6% below list)

Questions for the listing agent

  1. What do current leases actually rent for vs. the listed asking? Can we see a recent rent roll and the last 12 months of T-12 income?
  2. It's been on market 36 days. Have you received any prior offers? Is the seller open to a 39% concession, seller financing, or rate buy-down credit?
  3. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  4. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  5. 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?
  6. 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?
  7. 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.
  8. 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.
  9. 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
0.65%
Cap rate
2.64%
Cash-on-cash
-13.05%
DSCR
0.42
GRM
12.7

CMA / ARV

ARV (median comp)
$267,379
List price
$199,900
Delta
-25.24%
Verdict
UNDERPRICED
Comps
10 within 1.0 mi
Show comp detail 4 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
1802 Marble St 0.46mi 4/2.0 (+1) 2,363 (-2%) 1mo $279,000 $118 69
1805 Platinum St 0.34mi 4/3.5 (+1) 2,370 (-2%) 5mo $340,000 $143 66
1411 White Rock Ave 0.51mi 3/3.0 2,300 (-5%) 2mo $159,900 $70 63
1703 Uranium Ave 0.36mi 3/2.5 2,270 (-6%) 18mo $365,000 $161 56

Match score weights: distance 35% · size 25% · config 20% · recency 20%. Top-matched comps best support the ARV.

Projected returns pro-forma

6.35% appreciation · 3.0% rent growth · sell at horizon

5-year hold
IRR
5.9%
Equity multiple
1.42×
Total profit
$23,235
Equity at exit
$130,049
10-year hold
IRR
8.2%
Equity multiple
2.75×
Total profit
$98,063
Equity at exit
$239,718

Cash invested: $55,972 (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 78576

Home prices YoY
2.7%
Active inventory
52
Price-to-rent
12.7×

Monthly cashflow live

Estimated rent
$1,309 medium interval (Pro) →
Mortgage (P&I)
$1,048
Tax from tax record
$511 /mo · $6,137/yr
Insurance
$83
HOA
$0
Vacancy / Maint / Mgmt
$275
Net cashflow
$-609

Break-even live

Break-even rent $2,080
Max offer price $122,742
Occupancy floor

Sensitivity live

Price -10% $-496 -5% $-552 +0% $-609 +5% $-665 +10% $-722
Rent -10% $-712 -5% $-661 +0% $-609 +5% $-557 +10% $-506
Rate -1.0pp $-508 -0.5pp $-558 base $-609 +0.5pp $-661 +1.0pp $-713

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
$49,975
Closing costs
$5,997
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.

Listing history 15 events

  1. 2026-06-13
    status $199,900 Pending 36 DOM
  2. 2026-06-10
    days on market $199,900 Option 36 DOM
  3. 2026-06-09
    days on market $199,900 Option 35 DOM
  4. 2026-06-08
    days on market $199,900 Option 34 DOM
  5. 2026-06-07
    statusdays on market $199,900 Option 33 DOM
  6. 2026-06-05
    days on market $199,900 Active 30 DOM
  7. 2026-06-03
    days on market $199,900 Active 29 DOM
  8. 2026-06-02
    days on market $199,900 Active 28 DOM
  9. 2026-06-01
    days on market $199,900 Active 27 DOM
  10. 2026-05-31
    days on market $199,900 Active 26 DOM
  11. 2026-05-31
    days on market $199,900 Active 25 DOM
  12. 2026-05-04
    listed $199,900 Active 412-char remark
  13. 2020-12-28
    soldstatus
  14. 2004-12-03
    soldstatus
  15. 1997-01-09
    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
$6,137 · $511/mo
Projected year-2 tax
$6,137 · $511/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 1/10 Low FEMA zone X · 0% chance over 30 yrs
  • 🔥 Wildfire 7/10 Severe
  • 🌡 Heat 9/10 Extreme 7 d/yr ≥112°F today · 22 d/yr by 30 yrs out
  • 💨 Wind 8/10 Severe 94% 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

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$15,708
− Mortgage interest
−$11,198
− Property taxes
−$6,137
− Insurance
−$1,000
− Repairs & maintenance
−$1,257
− Management
−$1,257
− Depreciation
−$5,815
Taxable loss
−$10,955
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$2,629
After-tax cash flow
$-4,678/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
La Joya ISD
NCES district ID
4826130
Math proficiency
18% ▼ -35.00%
Reading proficiency
29% ▼ -10.00%
Median HH income
$27,845
Composite
18.65/100
National rank
#8891
State rank
#759 of 826 in TX

Livability — Penitas

Score
64/100
State rank
#820
US rank
#14866

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Penitas, TX
Population (ZIP)
13,902

Population outlook (Hidalgo County) Hauer SSP2

Today (2025)
955,232 people
By 2030
1,009,774 · +5.7%
By 2040
1,120,332 · +17.3%
By 2050
1,225,036 · +28.2%
By 2075
1,439,189 · +50.7%
By 2100
1,533,429 · +60.5%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly Hispanic (99%)
Race & ethnicity
Hispanic / Latino 99% Two or more races 71%
Hispanic origin (detail)
Mexican 97%
Foreign-born
31% · Canada
Languages at home
4% English-only · Spanish 96%

Political lean MEDSL · Hidalgo

2024 margin
Toss-up / Even · D 48.1% · R 51.0%
2008→2024 swing
-41.6pp toward R · 2008: 38.7pp · 2024: -2.9pp
All cycles
2024: R+2.9 2020: D+17.1 2016: D+40.5 2012: D+41.8 2008: D+38.7

Not yet ingested

Civics

Market trends

HPI YoY
▲ 6.35%
Current HPI
238.1571
Rent YoY
Metro
State GDP YoY
▲ 3.95%
F500 in state
110

Industry mix (Fortune 500 HQ in TX)

Industry F500 HQs Revenue

Price history

6 events — show timeline
  • 2026-06-11 Pending MCALLENMLS
  • 2026-06-05 Contingent MCALLENMLS
  • 2026-05-04 Listed $199,900 MCALLENMLS
  • 2020-12-28 Sold (Public Records) Public Records
  • 2004-12-03 Sold (Public Records) Public Records
  • 1997-01-09 Sold (Public Records) Public Records

Property tax history

+5.2%/yr

Latest (2025): $6,137 · +5.1% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…