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218 Illg Ave
B Composite 72.64
Why this score? — see what drove the B 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 +30.0/30.0
  • 1% rule +10.0/10.0
  • DSCR +10.0/10.0
  • ARV discount +7.5/15.0
  • Appreciation +4.8/10.0
  • Livability +4.0/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Schools +1.4/10.0

$50,000

218 Illg Ave · San Antonio, TX 78211
2 bd · 1.0 ba · 624 sqft · SingleFamily public records · 53 Days on market
Built 1947 6,969 sqft lot $80/sqft · 54% below area

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

Listing remarks MLS

Excellent location southwest of the river walk, massive revitalization in the neighborhood, needs work, extra large back yard.

Key facts

  • 6,969 sq ft lot
  • Built 1947
  • Listed 53 days

Property features AI

Finance

  • Other: Located in the QUINTANA/SOUTH SAN AREA subdivision; Possession at closing/funding; For sale (not a short sale)
  • Financial info: Down payment resource not available

Exterior

  • Utilities: City water and sewer
  • Home design: Pre-owned property
  • Construction: Approximately 79 years old; Composition roof; Other foundation (see remarks)
  • Exterior features: Stucco exterior

Interior

  • Kitchen: Kitchen about 15 x 15
  • Bedrooms: Master bedroom about 12 x 12; Second bedroom about 12 x 12
  • Flooring: Other flooring (see remarks)
  • Bathrooms: One full bathroom
  • Heating & cooling: Natural gas heat
  • Interior features: Natural gas heating

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 $50k.

Deal economics

  • At list price, monthly cash flow is $448 ($5k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $50k).
  • Recommended offer: $48k (3.0% below list) — sets the bar for market timing.
  • Cap rate 17.0% vs local median 3.8% in San Antonio — 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 80/100 on livability (#31 in TX, #1,616 nationally) — a professional / high-income tenant draw. Strengths: amenities A+, commute A+, cost of living A+; Watch: crime F.
  • South San Antonio ISD (urban): math 13% / reading 20% proficiency, ranked #804 of 826 in TX (top 97%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover.
  • Zoned schools: Dwight Middle (math 14% / reading 19%, grade F, #1,536 of 1,662 statewide, top 93%, 432 students, 94% FRL); South San Antonio H S (math 27% / reading 32%, grade F, #1,112 of 1,632 statewide, top 70%, 1,786 students, 93% FRL) — zoned schools average 93% FRL vs 42% district-wide (51 pts higher); higher-poverty schools than district average — tighter screening recommended.
  • Market conditions: 162 active listings in the ZIP; 11 comparable units currently listed for rent nearby; rentals at typical pace (median 25d on market — plan ~3-4 weeks tenant-placement turnaround); 8,308 units permitted in Bexar County in 2024 (2,506 in 5+ unit buildings).

Forward outlook

  • In year one you build about $121 of equity ($346 loan paydown + $-225 appreciation (-0.5% local appreciation)).
  • Bexar County population projected at +50% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • At projected returns (-0.5% appreciation + 3.0% rent growth), your $14k cash investment doubles in ~3 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 53 days — a 3% lower offer ($48k) is reasonable based on typical stale-listing flexibility.
  • 3 sale attempts since 4y 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: property tax is 3.0% of price; built in 1947 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: major wind risk, 78% chance of damaging wind over 30y; extreme-heat days projected 7→20/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $48,500 (3.0% below list)

Questions for the listing agent

  1. It's been on market 53 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
  2. Built in 1947 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  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. Crime grade is F 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?
  6. 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.
  7. 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.
  8. 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
2.17%
Cap rate
17.04%
Cash-on-cash
38.39%
DSCR
2.71
GRM
3.8

CMA / ARV

ARV (median comp)
$109,583
List price
$50,000
Delta
-54.37%
Verdict
UNDERPRICED
Comps
20 within 1.0 mi
Show comp detail 4 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
1254 Chalmers Ave 0.39mi 2/1.0 638 (+2%) 19mo $75,000 $118 62
1556 Flanders 0.40mi 2/1.0 657 (+5%) 14mo $125,400 $191 61
1323 Chalmers Ave 0.30mi 1/1.0 (-1) 560 (-10%) 22mo $89,900 $161 45
1243 W Harlan Ave 0.60mi 2/1.0 672 (+8%) 17mo $50,000 $74 45

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

Projected returns pro-forma

-0.45% appreciation · 3.0% rent growth · sell at horizon

5-year hold
IRR
38.7%
Equity multiple
2.86×
Total profit
$26,074
Equity at exit
$13,406
10-year hold
IRR
42.3%
Equity multiple
5.65×
Total profit
$65,066
Equity at exit
$15,251

Cash invested: $14,000 (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 78211

Home prices YoY
-0.2%
Active inventory
162
Price-to-rent
3.8×

Monthly cashflow live

Estimated rent
$1,086 high interval (Pro) →
Mortgage (P&I)
$262
Tax from tax record
$127 /mo · $1,522/yr
Insurance
$21
HOA
$0
Vacancy / Maint / Mgmt
$228
Net cashflow
$448

Break-even live

Break-even rent $519
Max offer price $50,000
Occupancy floor 54%

Sensitivity live

Price -10% $476 -5% $462 +0% $448 +5% $434 +10% $420
Rent -10% $362 -5% $405 +0% $448 +5% $491 +10% $534
Rate -1.0pp $473 -0.5pp $461 base $448 +0.5pp $435 +1.0pp $422

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
$12,500
Closing costs
$1,500
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
1202 Division Ave San Antonio, TX 1.0 1.0 550 $1,100 $2.00 25d 1 0.44mi
1222 Brighton Ave Unit B San Antonio, TX 3.0 1.0 725 $999 $1.38 0d 1 0.56mi
1222 Brighton Ave Unit B San Antonio, TX 3.0 1.0 725 $999 $1.38 19d 1 0.56mi
515 Humble Ave San Antonio, TX 1.0 1.0 700 $810 $1.16 45d 1 0.66mi
834 Division Ave San Antonio, TX 2.0 1.0 700 $1,050 $1.50 25d 1 0.82mi
620 Linden Ave Unit 2 San Antonio, TX 2.0 1.0 733 $1,200 $1.64 45d 1 0.89mi
416 Collingsworth Unit 2 San Antonio, TX 2.0 1.0 570 $1,100 $1.93 45d 1 1.05mi
350 Barrett Pl San Antonio, TX 2.0 1.0 616 $1,225 $1.99 6d 1 1.12mi
330 Barrett Pl San Antonio, TX 1.0 1.0 400 $900 $2.25 14d 1 1.14mi
520 Prado St Unit 1 San Antonio, TX 2.0 1.0 620 $799 $1.29 45d 1 1.38mi
815 Ripford St San Antonio, TX 2.0 1.0 728 $1,300 $1.79 6d 1 1.40mi

Listing history 26 events

  1. 2026-06-21
    days on market $50,000 Active 53 DOM
  2. 2026-06-18
    days on market $50,000 Active 50 DOM
  3. 2026-06-17
    days on market $50,000 Active 49 DOM
  4. 2026-06-16
    days on market $50,000 Active 48 DOM
  5. 2026-06-15
    days on market $50,000 Active 47 DOM
  6. 2026-06-13
    days on market $50,000 Active 45 DOM
  7. 2026-06-09
    days on market $50,000 Active 41 DOM
  8. 2026-06-08
    days on market $50,000 Active 40 DOM
  9. 2026-06-07
    days on market $50,000 Active 39 DOM
  10. 2026-06-04
    days on market $50,000 Active 36 DOM
  11. 2026-06-03
    days on market $50,000 Active 35 DOM
  12. 2026-06-02
    days on market $50,000 Active 34 DOM
  13. 2026-06-01
    days on market $50,000 Active 33 DOM
  14. 2026-05-31
    days on market $50,000 Active 32 DOM
  15. 2026-04-29
    listed $50,000 New 326-char remark
  16. 2024-03-21
    historical
  17. 2024-01-31
    listed $75,000 New
  18. 2023-02-07
    historical
    Show marketing remark (126 chars)

    Excellent location southwest of the river walk, massive revitalization in the neighborhood, needs work, extra large back yard.

  19. 2023-02-02
    soldstatus
  20. 2023-02-02
    soldstatus
  21. 2023-02-01
    soldstatus Sold
    Show marketing remark (126 chars)

    Excellent location southwest of the river walk, massive revitalization in the neighborhood, needs work, extra large back yard.

  22. 2023-01-15
    status Pending
    Show marketing remark (126 chars)

    Excellent location southwest of the river walk, massive revitalization in the neighborhood, needs work, extra large back yard.

  23. 2023-01-08
    historical Active Option
    Show marketing remark (126 chars)

    Excellent location southwest of the river walk, massive revitalization in the neighborhood, needs work, extra large back yard.

  24. 2022-12-23
    listed $49,500 New
    Show marketing remark (126 chars)

    Excellent location southwest of the river walk, massive revitalization in the neighborhood, needs work, extra large back yard.

  25. 2019-04-01
    soldstatus
  26. 2018-08-01
    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
$1,522 · $127/mo
Projected year-2 tax
$1,522 · $127/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 (unshaded) · 0% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 8/10 Severe 7 d/yr ≥108°F today · 20 d/yr by 30 yrs out
  • 💨 Wind 7/10 Severe 78% chance of damaging wind over 30 yrs
  • 🫁 Air quality 2/10 Low 1 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
$13,030
− Mortgage interest
−$2,801
− Property taxes
−$1,522
− Insurance
−$250
− Repairs & maintenance
−$1,042
− Management
−$1,042
− Depreciation
−$1,455
Taxable income
$4,917
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$1,180
After-tax cash flow
$4,195/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
South San Antonio ISD
NCES district ID
4840680
Math proficiency
13% ▼ -20.00%
Reading proficiency
20% ▼ -10.00%
Median HH income
$35,460
Composite
13.6/100
National rank
#9511
State rank
#804 of 826 in TX

Livability — San Antonio

Score
80/100
State rank
#31
US rank
#1616

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
San Antonio, TX
County
Bexar County · 1,990,555 people
City population
1,806,925
Metro
San Antonio-New Braunfels, TX
Population (ZIP)
30,857
Household income
$55,436
Rent vs Own
39.1% rent · 60.9% own
Severe rent burden
729.0

Population outlook (Bexar County) Hauer SSP2

Today (2025)
2,336,851 people
By 2030
2,560,728 · +9.6%
By 2040
3,020,569 · +29.3%
By 2050
3,493,522 · +49.5%
By 2075
4,668,459 · +99.8%
By 2100
5,533,242 · +136.8%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly Hispanic (93%)
Race & ethnicity
Hispanic / Latino 93% Two or more races 30% White 5% Black 1% Native American 1%
Hispanic origin (detail)
Mexican 76%
Foreign-born
18% · Canada
Languages at home
35% English-only · Spanish 65%

Political lean MEDSL · Bexar

2024 margin
Lean D (+9.8) · D 54.3% · R 44.6% · Other 1.1%
2008→2024 swing
+4.2pp toward D · 2008: 5.6pp · 2024: 9.8pp
All cycles
2024: D+9.8 2020: D+18.2 2016: D+13.5 2012: D+4.6 2008: D+5.6

Not yet ingested

Civics

Market trends

HPI YoY
▼ -0.45%
Current HPI
241.1709
Rent YoY
Metro
San Antonio-New Braunfels, TX
State GDP YoY
▲ 3.95%
F500 in state
110

Industry mix (Fortune 500 HQ in TX)

Industry F500 HQs Revenue

Price history

+1.0% since first listed
12 events — show timeline
  • 2026-04-29 Listed $50,000 LERA
  • 2024-03-21 Listing Removed LERA
  • 2024-01-31 Listed $75,000 LERA
  • 2023-02-07 Listing Removed LERA
  • 2023-02-02 Sold (Public Records) Public Records
  • 2023-02-02 Sold (Public Records) Public Records
  • 2023-02-01 Sold (MLS) LERA
  • 2023-01-15 Pending LERA
  • 2023-01-08 Contingent LERA
  • 2022-12-23 Listed $49,500 LERA
  • 2019-04-01 Sold (Public Records) Public Records
  • 2018-08-01 Sold (Public Records) Public Records

Property tax history

+4.1%/yr

Latest (2025): $1,522 · -0.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…