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310 W Filmore St
D Composite 42.16
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 +12.5/30.0
  • ARV discount +9.8/15.0
  • 1% rule +4.2/10.0
  • DSCR +3.7/10.0
  • Livability +3.7/5.0
  • Rent growth +3.4/5.0
  • Schools +2.5/10.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$109,000

310 W Filmore St · Harlingen, TX 78550
2 bd · 1.0 ba · 900 sqft · SingleFamily public records · 108 Days on market
Built 1970 7,000 sqft lot $121/sqft · 5% below area Est $115k · 5% under ↓ 8% since listing

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

Listing remarks MLS

Centrally located investment property. Very Nice and Affordable. Located in a nice and cozy well established neighborhood needs some TLC. This home features 2 bedrooms 1 bath also includes a 1 car port. Home sits on a very large size lot with a shed and pergola. Alley access. Quick access to Interstate/Expressway 77/83

Key facts

  • Alley access
  • Shed
  • Pergola

Tags

WELL ESTABLISHED NEIGHBORHOODLARGE SIZE LOTSHEDPERGOLAALLEY ACCESSQUICK ACCESS TO INTERSTATE

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-bed/1.0-bath single-family listed at $109k.

Deal economics

  • At list price, monthly cash flow is $-17 ($-199/yr) — negative.
  • To cash-flow at today's rent, offer at most $106k (2.7% below list).
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $100k (8.0% below list).
  • Recommended offer: $99k (9.0% below list) — sets the bar for market timing.
  • Cap rate 6.1% vs local median 3.8% in Harlingen — 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 73/100 on livability (#217 in TX) — a middle-class / working-renter tenant base. Strengths: amenities A+, cost of living A+, housing A+; Watch: crime C-, commute F, employment F.
  • Harlingen CISD (urban): math 25% / reading 35% proficiency, ranked #647 of 826 in TX (top 78%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 74% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Zoned schools: Bowie El (math 27% / reading 27%, grade F, #2,791 of 4,322 statewide, top 68%, 337 students, 94% FRL); Coakley Middle (math 22% / reading 33%, grade F, #1,156 of 1,662 statewide, top 71%, 660 students, 83% FRL); Harlingen H S - South (math 47% / reading 17%, grade F, #1,044 of 1,632 statewide, top 66%, 1,571 students, 75% FRL).
  • Market conditions: Rents rising (+3.5%/yr); 468 active listings in the ZIP; 35 comparable units currently listed for rent nearby; rentals at typical pace (median 24d on market — plan ~3-4 weeks tenant-placement turnaround); 2,326 units permitted in Cameron County in 2024 (503 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $754 of loan paydown is wiped out by about $3k of value loss. Plan a longer hold.
  • Cameron County population projected at +3% by 2050 — modest demand growth; plan on rents tracking national, not racing it.

Negotiation context

  • It's been on market 108 days — a 9% lower offer ($99k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts; this cycle's ask has dropped $20k (16%) from the opening price — seller is motivated, your offer sets the floor, not the list.

Risks & watch-outs

  • Climate carrying-cost: severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→24/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $99,190 (9.0% 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 108 days. Have you received any prior offers? Is the seller open to a 9% concession, seller financing, or rate buy-down credit?
  3. Built in 1970 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  4. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  6. 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?
  7. 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?
  8. 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.
  9. 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.
  10. 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
0.92%
Cap rate
6.11%
Cash-on-cash
-0.65%
DSCR
0.97
GRM
9.1

CMA / ARV

ARV (median comp)
$114,802
List price
$109,000
Delta
-5.05%
Verdict
FAIR
Comps
16 within 1.0 mi
Show comp detail 4 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
610 Polk Ave 0.25mi 3/1.0 (+1) 876 (-3%) 13mo $129,900 $148 68
314 W Lincoln Ave 0.22mi 3/2.0 (+1) 1,000 (+11%) 9mo $172,500 $173 55
710 5th St 0.43mi 3/1.0 (+1) 1,008 (+12%) 7mo $160,000 $159 49
210 W Mckinley Ave 0.56mi 2/1.0 984 (+9%) 20mo $118,000 $120 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 · 3.45% rent growth · sell at horizon

5-year hold
IRR
-16.8%
Equity multiple
0.40×
Total profit
$-18,216
Equity at exit
$16,252
10-year hold
IRR
-7.7%
Equity multiple
0.50×
Total profit
$-15,135
Equity at exit
$9,424

Cash invested: $30,520 (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 78550

Rents YoY
3.5%
Active inventory
468
Price-to-rent
9.1×

Monthly cashflow live

Estimated rent
$1,003 high interval (Pro) →
Mortgage (P&I)
$572
Tax from tax record
$192 /mo · $2,303/yr
Insurance
$45
HOA
$0
Vacancy / Maint / Mgmt
$211
Net cashflow
$-17

Break-even live

Break-even rent $1,024
Max offer price $106,064
Occupancy floor 97%

Sensitivity live

Price -10% $45 -5% $14 +0% $-17 +5% $-47 +10% $-78
Rent -10% $-96 -5% $-56 +0% $-17 +5% $23 +10% $63
Rate -1.0pp $38 -0.5pp $11 base $-17 +0.5pp $-45 +1.0pp $-74

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
$27,250
Closing costs
$3,270
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 35 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
501 W Pierce Ave Harlingen, TX 3.0 2.0 847 $950 $1.12 23d 1 0.18mi
106 S A St Harlingen, TX 1.0–2.0 1.0–2.0 877 $850 $0.97 16d 3 0.38mi
619 E Pierce Ave Harlingen, TX 2.0 1.0 1000 $800 $0.80 46d 1 0.55mi
204 S 7th St Harlingen, TX 2.0 1.0 713 $725 $1.02 23d 1 0.62mi
409 E Madison Ave Unit 4 Harlingen, TX 2.0 1.0 770 $750 $0.97 46d 1 0.67mi
1005 W Garfield St Apt C2 Harlingen, TX 2.0 2.0 1120 $995 $0.89 23d 1 0.70mi
709 E Jackson St Harlingen, TX 2.0 1.0 1100 $1,050 $0.95 16d 1 0.72mi
1600 Clinton St Unit 1 Harlingen, TX 3.0 2.0 1050 $1,495 $1.42 46d 1 0.86mi
1604 Clinton St Unit 1 Harlingen, TX 3.0 2.0 1050 $1,495 $1.42 46d 1 0.87mi
1725 Clinton St Unit A Harlingen, TX 2.0 2.0 807 $1,295 $1.60 46d 1 0.91mi
1725 Clinton St Unit A Harlingen, TX 2.0 2.0 807 $1,295 $1.60 23d 1 0.91mi
1704 Clinton St Unit 1 Harlingen, TX 3.0 2.0 1010 $1,495 $1.48 46d 1 0.94mi
1704 Clinton St Unit 2 Harlingen, TX 2.0 2.0 1010 $1,295 $1.28 23d 1 0.94mi
1704 Clinton St Unit 2 Harlingen, TX 2.0 2.0 956 $1,295 $1.35 46d 1 0.94mi
902 N D St Unit A Harlingen, TX 3.0 2.0 850 $825 $0.97 46d 1 0.99mi
917 N 1st St Unit 917 Harlingen, TX 2.0 1.0 700 $770 $1.10 46d 1 1.03mi
717 E Jim Hogg Ave Harlingen, TX 3.0 1.0 1039 $1,200 $1.15 16d 1 1.13mi
504 Rock Cir Unit 1 Harlingen, TX 2.0 1.5 1050 $925 $0.88 23d 1 1.27mi
801 W Arroyo Park Ln Unit 2 Harlingen, TX 1.0 1.0 700 $775 $1.11 23d 1 1.31mi
1722 Stone Dr Unit 2 Harlingen, TX 2.0 2.5 1100 $1,000 $0.91 46d 1 1.31mi
1501 Sam Houston Dr Apt 6H Harlingen, TX 2.0 1.5 1015 $775 $0.76 46d 1 1.35mi
1501 Sam Houston Dr Harlingen, TX 1.0 1.0 752 $650 $0.86 16d 1 1.36mi
1501 Sam Houston Dr Harlingen, TX 1.0 1.0 752 $650 $0.86 46d 1 1.36mi
3517 S Arroyo Park Ln Unit 2 Harlingen, TX 1.0 1.0 742 $775 $1.04 46d 1 1.40mi
1902 E Tyler Ave Harlingen, TX 2.0–3.0 1.0–2.0 1007 $903 $0.90 16d 6 1.42mi
1802 E Washington Ave Unit 44 Harlingen, TX 3.0 2.0 1056 $1,050 $0.99 16d 1 1.45mi
1802 E Washington Ave Unit 56 Harlingen, TX 2.0 2.0 1024 $995 $0.97 16d 1 1.45mi
1802 E Washington Ave Unit 66 Harlingen, TX 1.0 1.0 640 $725 $1.13 16d 1 1.45mi
1802 E Washington Ave Unit 96 Harlingen, TX 2.0 1.0 768 $825 $1.07 16d 1 1.45mi
1802 E Washington Ave Unit 54 Harlingen, TX 2.0 2.0 1024 $900 $0.88 16d 1 1.45mi
1802 E Washington Ave Unit 94 Harlingen, TX 3.0 2.0 1056 $825 $0.78 16d 1 1.45mi
1802 E Washington Ave Unit 45 Harlingen, TX 2.0 1.5 858 $875 $1.02 16d 1 1.45mi
1802 E Washington Ave Unit 14 Harlingen, TX 2.0 1.0 768 $875 $1.14 16d 1 1.45mi
1802 E Washington Ave Harlingen, TX 1.0–3.0 1.0–2.0 848 $888 $1.05 23d 1 1.47mi
2002 E Van Buren Ave Harlingen, TX 2.0 1.0 1062 $1,150 $1.08 23d 1 1.47mi

Listing history 18 events

  1. 2026-06-22
    days on market $109,000 Active 108 DOM
  2. 2026-06-18
    days on market $109,000 Active 105 DOM
  3. 2026-06-17
    days on market $109,000 Active 104 DOM
  4. 2026-06-16
    days on market $109,000 Active 103 DOM
  5. 2026-06-15
    days on market $109,000 Active 102 DOM
  6. 2026-06-14
    days on market $109,000 Active 100 DOM
  7. 2026-06-10
    days on market $109,000 Active 97 DOM
  8. 2026-06-09
    days on market $109,000 Active 96 DOM
  9. 2026-06-08
    days on market $109,000 Active 95 DOM
  10. 2026-06-07
    days on market $109,000 Active 94 DOM
  11. 2026-06-03
    days on market $109,000 Active 90 DOM
  12. 2026-06-02
    days on market $109,000 Active 89 DOM
  13. 2026-06-01
    days on market $109,000 Active 88 DOM
  14. 2026-05-31
    days on market $109,000 Active 87 DOM
  15. 2026-05-30
    days on market $109,000 Active 86 DOM
  16. 2026-05-01
    price $119,000 320-char remark
    Show marketing remark (320 chars)

    Centrally located investment property. Very Nice and Affordable. Located in a nice and cozy well established neighborhood needs some TLC. This home features 2 bedrooms 1 bath also includes a 1 car port. Home sits on a very large size lot with a shed and pergola. Alley access. Quick access to Interstate/Expressway 77/83

  17. 2026-03-17
    listed $129,000 Active 320-char remark
    Show marketing remark (320 chars)

    Centrally located investment property. Very Nice and Affordable. Located in a nice and cozy well established neighborhood needs some TLC. This home features 2 bedrooms 1 bath also includes a 1 car port. Home sits on a very large size lot with a shed and pergola. Alley access. Quick access to Interstate/Expressway 77/83

  18. 2026-03-01
    listed $129,000 Active 320-char remark
    Show marketing remark (320 chars)

    Centrally located investment property. Very Nice and Affordable. Located in a nice and cozy well established neighborhood needs some TLC. This home features 2 bedrooms 1 bath also includes a 1 car port. Home sits on a very large size lot with a shed and pergola. Alley access. Quick access to Interstate/Expressway 77/83

ⓘ 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
$2,303 · $192/mo
Projected year-2 tax
$2,303 · $192/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 3/10 Moderate FEMA zone X (unshaded) · 20% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 9/10 Extreme 7 d/yr ≥110°F today · 24 d/yr by 30 yrs out
  • 💨 Wind 8/10 Severe 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

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$12,036
− Mortgage interest
−$6,106
− Property taxes
−$2,303
− Insurance
−$545
− Repairs & maintenance
−$963
− Management
−$963
− Depreciation
−$3,171
Taxable loss
−$2,015
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$484
After-tax cash flow
$284/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
Harlingen CISD
NCES district ID
4822530
Math proficiency
25% ▼ -28.00%
Reading proficiency
35% ▼ -11.00%
Median HH income
$37,182
Composite
24.94/100
National rank
#7566
State rank
#647 of 826 in TX

Livability — Harlingen

Score
73/100
State rank
#217
US rank
#5347

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Harlingen, TX
County
Cameron County · 310,734 people
City population
95,667
Metro
Brownsville-Harlingen, TX
Population (ZIP)
53,335
Household income
$49,007
Rent vs Own
49.5% rent · 50.5% own
Severe rent burden
2251.0

Population outlook (Cameron County) Hauer SSP2

Today (2025)
441,603 people
By 2030
448,113 · +1.5%
By 2040
456,385 · +3.3%
By 2050
456,294 · +3.3%
By 2075
423,851 · -4.0%
By 2100
342,787 · -22.4%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly Hispanic (83%)
Race & ethnicity
Hispanic / Latino 83% Two or more races 29% White 14% Black 1%
Hispanic origin (detail)
Mexican 76%
Common ancestry
Italian 1% Lithuanian 1%
Foreign-born
14% · Canada
Languages at home
51% English-only · Spanish 48%

Political lean MEDSL · Cameron

2024 margin
Lean R (+5.8) · D 46.7% · R 52.5%
2008→2024 swing
-34.6pp toward R · 2008: 28.8pp · 2024: -5.8pp
All cycles
2024: R+5.8 2020: D+13.2 2016: D+32.5 2012: D+32.4 2008: D+28.8

Not yet ingested

Civics

Market trends

HPI YoY
▼ -142.60%
Current HPI
167.7038
Rent YoY
▲ 3.45%
Metro
Brownsville-Harlingen, TX
State GDP YoY
▲ 3.95%
F500 in state
110

Industry mix (Fortune 500 HQ in TX)

Industry F500 HQs Revenue

Price history

-7.8% since first listed
3 events — show timeline
  • 2026-05-01 Price Changed $119,000 RGVMLS
  • 2026-03-17 Listed $129,000 SPIBOR
  • 2026-03-01 Listed $129,000 RGVMLS

Property tax history

+9.9%/yr

Latest (2025): $2,303 · -2.8% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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