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3930 Chert Chase
C Composite 55.24
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 +15.5/30.0
  • ARV discount +15.0/15.0
  • Condition / age +5.0/5.0
  • 1% rule +4.8/10.0
  • DSCR +4.8/10.0
  • Schools +4.4/10.0
  • Livability +4.0/5.0
  • Rent growth +1.7/5.0
  • Appreciation +0.0/10.0

$188,999

3930 Chert Chase · San Antonio, TX 78245
4 bd · 2.0 ba · 1,375 sqft · SingleFamily · 78 Days on market
Built 2026 Excellent condition 4,791 sqft lot $137/sqft · 32% below area Est $278k · 32% under $75/mo HOA · 4% of rent

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks MLS

The Denley - This single-level home showcases a spacious open floorplan shared between the kitchen, dining area and family room for easy entertaining during gatherings. An owner's suite enjoys a private location in the back of the home, complemented by an en-suite bathroom and walk-in closet. There are three secondary bedrooms along the side of the home. Estimated Completion July 2026. The completion date, prices and features may vary and are subject to change. Please verify with Lennar directly. Photos are for illustrative purposes only.

Key facts

  • Walk-in closet
  • Open floorplan
  • En-suite bathroom

Tags

OPEN FLOORPLANOWNER'S SUITEEN-SUITE BATHROOMWALK-IN CLOSETTHREE SECONDARY BEDROOMS

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 4-bed/2.0-bath single-family listed at $189k. Condition is rated excellent.

Deal economics

  • At list price, monthly cash flow is $77 ($925/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $185k (2.3% below list).
  • Recommended offer: $178k (6.0% below list) — sets the bar for market timing.
  • Cap rate 6.8% 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: schools C-, crime F.
  • Medina Valley ISD (rural): math 48% / reading 53% proficiency, ranked #148 of 826 in TX (top 18%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: Rents falling (-3.0%/yr); 1133 active listings in the ZIP; 32 comparable units currently listed for rent nearby; rentals at typical pace (median 24d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 8,308 units permitted in Bexar County in 2024 (2,506 in 5+ unit buildings).

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.
  • Bexar County population projected at +50% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.

Negotiation context

  • It's been on market 78 days — a 6% lower offer ($178k) is reasonable based on typical stale-listing flexibility.
Recommended offer $177,659 (6.0% below list)

Questions for the listing agent

  1. It's been on market 78 days. Have you received any prior offers? Is the seller open to a 6% concession, seller financing, or rate buy-down credit?
  2. What does the HOA fee cover, when was the last increase, and are there any pending special assessments or reserve-fund shortfalls?
  3. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  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
0.98%
Cap rate
6.78%
Cash-on-cash
1.75%
DSCR
1.08
GRM
8.5

CMA / ARV

ARV (median comp)
$277,594
List price
$188,999
Delta
-31.92%
Verdict
UNDERPRICED
Comps
20 within 1.0 mi
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
12402 Winding Oak Rdg 0.10mi 3/2.0 (-1) 1,354 (-2%) 1mo $210,999 $156 87
11815 Deloache Vale 0.00mi 3/2.0 (-1) 1,442 (+5%) 9mo $324,000 $225 80
12125 La Cuchilla 0.00mi 4/2.5 1,535 (+12%) 2mo $208,999 $136 77
12137 La Cuchilla 0.00mi 4/2.5 1,535 (+12%) 2mo $209,999 $137 77
3407 Angus Xing 0.36mi 3/2.0 (-1) 1,299 (-6%) 4mo $215,000 $166 65
3446 Angus Xing 0.41mi 3/2.0 (-1) 1,540 (+12%) 8mo $259,999 $169 49
3227 Onion Crk 0.52mi 3/2.0 (-1) 1,540 (+12%) 2mo $169,900 $110 49
3027 Haynie Mesa 0.66mi 3/2.0 (-1) 1,489 (+8%) 3mo $298,950 $201 48
11818 Wentwood Vale 0.69mi 3/2.0 (-1) 1,280 (-7%) 6mo $272,950 $213 47
3219 Davis Trce 0.70mi 3/2.0 (-1) 1,535 (+12%) 3mo $295,950 $193 41
3019 Haynie Mesa 0.66mi 3/2.0 (-1) 1,535 (+12%) 6mo $295,950 $193 40
11734 Wentwood Vale 0.75mi 4/2.0 1,572 (+14%) 6mo $282,950 $180 36

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 · 0.0% rent growth · sell at horizon

5-year hold
IRR
-17.1%
Equity multiple
0.41×
Total profit
$-31,054
Equity at exit
$28,180
10-year hold
IRR
-16.3%
Equity multiple
0.22×
Total profit
$-41,326
Equity at exit
$16,341

Cash invested: $52,920 (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 78245

Home prices YoY
-18.5%
Rents YoY
-3.0%
Active inventory
1133
Price-to-rent
8.5×

Monthly cashflow live

Estimated rent
$1,846 high interval (Pro) →
Mortgage (P&I)
$991
Tax est. 1.5%
$236 /mo · $2,835/yr
Insurance
$79
HOA
$75
Vacancy / Maint / Mgmt
$388
Net cashflow
$77

Break-even live

Break-even rent $1,748
Max offer price $188,999
Occupancy floor 91%

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
$47,250
Closing costs
$5,670
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 32 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
12141 Pease Riv San Antonio, TX 3.0 2.0 1396 $1,595 $1.14 2d 1 0.26mi
12126 Sampson Crk San Antonio, TX 3.0 2.0 1489 $1,895 $1.27 23d 1 0.27mi
12118 Pease Riv San Antonio, TX 3.0 2.0 1540 $1,850 $1.20 12d 1 0.31mi
12010 Mulberry Crk Unit NA San Antonio, TX 3.0 2.0 1296 $1,850 $1.43 14d 1 0.49mi
3127 Keuka Park Dr San Antonio, TX 3.0 2.5 1698 $1,950 $1.15 23d 1 0.53mi
3232 Onion Crk San Antonio, TX 3.0 2.0 1168 $1,495 $1.28 43d 1 0.55mi
11902 Mulberry Crk San Antonio, TX 3.0 2.0 1413 $1,647 $1.17 43d 1 0.56mi
3111 Lamoka Lk San Antonio, TX 3.0 2.5 1509 $1,600 $1.06 43d 1 0.59mi
3111 Lamoka Lk San Antonio, TX 3.0 3.0 1508 $1,600 $1.06 1d 1 0.59mi
3303 Mission Riv San Antonio, TX 3.0 2.0 1489 $1,850 $1.24 43d 1 0.59mi
2840 Tengyc Bow San Antonio, TX 4.0 2.0 1704 $1,775 $1.04 44d 1 0.75mi
14618 Fowler Rdg San Antonio, TX 3.0 2.0 1266 $1,776 $1.40 14d 1 0.83mi
4615 Serpens San Antonio, TX 3.0 2.5 1747 $1,800 $1.03 23d 1 0.97mi
3011 Lindenwood Way San Antonio, TX 3.0 2.5 1700 $1,955 $1.15 23d 1 0.99mi
2917 Wentwood Run San Antonio, TX 4.0 2.0 1650 $1,825 $1.11 16d 1 1.06mi
12627 Corona Borealis San Antonio, TX 3.0 2.0 1408 $1,680 $1.19 43d 1 1.10mi
12510 Galatea San Antonio, TX 3.0 2.0 1212 $1,575 $1.30 17d 1 1.12mi
5010 Jovian San Antonio, TX 3.0 2.0 1536 $2,100 $1.37 4d 1 1.12mi
12515 Antilia San Antonio, TX 3.0 2.0 1405 $1,800 $1.28 10d 1 1.15mi
13078 Cygnus San Antonio, TX 4.0 1.0–3.0 1656 $2,014 $1.22 1d 8 1.16mi
11727 Black Rose San Antonio, TX 3.0 2.0 1316 $1,650 $1.25 43d 1 1.18mi
11348 Top Hat San Antonio, TX 3.0 2.0 1658 $1,775 $1.07 43d 1 1.19mi
11806 Red Pheasant San Antonio, TX 3.0 2.0 1252 $1,550 $1.24 4d 1 1.20mi
11752 Red Pheasant San Antonio, TX 3.0 2.0 1246 $1,595 $1.28 23d 1 1.22mi
11732 Red Pheasant San Antonio, TX 3.0 2.5 1780 $1,795 $1.01 23d 1 1.24mi
11328 Silver Rose San Antonio, TX 3.0 2.0 1691 $1,870 $1.11 43d 1 1.25mi
11735 Midnight Rain San Antonio, TX 4.0 2.0 1417 $1,595 $1.13 20d 1 1.26mi
12530 Larissa San Antonio, TX 3.0 2.0 1661 $2,300 $1.38 23d 1 1.26mi
11323 Pink Star San Antonio, TX 3.0 2.0 1695 $1,700 $1.00 4d 1 1.35mi
11215 Aristides San Antonio, TX 4.0 2.0 1520 $1,925 $1.27 4d 1 1.37mi
11620 Midnight Rain San Antonio, TX 3.0 2.5 1780 $1,795 $1.01 21d 1 1.38mi
11620 Midnight Rain San Antonio, TX 3.0 2.5 1780 $1,850 $1.04 43d 1 1.38mi

HOA detail

Monthly dues
$75 · $900/yr

Listing history 14 events

  1. 2026-06-18
    days on market $188,999 Active 78 DOM
  2. 2026-06-17
    days on market $188,999 Active 77 DOM
  3. 2026-06-16
    days on market $188,999 Active 76 DOM
  4. 2026-06-15
    days on market $188,999 Active 75 DOM
  5. 2026-06-13
    days on market $188,999 Active 73 DOM
  6. 2026-06-09
    days on market $188,999 Active 69 DOM
  7. 2026-06-08
    days on market $188,999 Active 68 DOM
  8. 2026-06-07
    days on market $188,999 Active 67 DOM
  9. 2026-06-04
    days on market $188,999 Active 64 DOM
  10. 2026-06-03
    days on market $188,999 Active 63 DOM
  11. 2026-06-02
    days on market $188,999 Active 62 DOM
  12. 2026-06-02
    days on market $188,999 Active 61 DOM
  13. 2026-05-31
    days on market $188,999 Active 60 DOM
  14. 2026-04-01
    listed $188,999 New 544-char remark
    Show marketing remark (544 chars)

    The Denley - This single-level home showcases a spacious open floorplan shared between the kitchen, dining area and family room for easy entertaining during gatherings. An owner's suite enjoys a private location in the back of the home, complemented by an en-suite bathroom and walk-in closet. There are three secondary bedrooms along the side of the home. Estimated Completion July 2026. The completion date, prices and features may vary and are subject to change. Please verify with Lennar directly. Photos are for illustrative purposes only.

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

Nearby sold comps map

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$22,150
− Mortgage interest
−$10,587
− Property taxes
−$2,835
− Insurance
−$945
− Repairs & maintenance
−$1,772
− Management
−$1,772
− HOA
−$900
− Depreciation
−$5,498
Taxable loss
−$2,159
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$518
After-tax cash flow
$1,443/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.

Condition & rehab AI · 5 photos

Excellent 100/100 None rehab

This single-family home is in excellent condition with no visible repairs or maintenance needed. It is move-in ready and has the potential to be further enhanced with minor updates to the interior and landscaping to maximize its resale and rental value.

Value-add opportunities

  • Both Landscaping — A well-maintained landscape can enhance curb appeal and attract potential buyers or renters.
  • Both Interior paint — Fresh paint can make the interior look more inviting and modern.
  • Both Kitchen appliances — Upgrading to modern appliances can increase the home's appeal and value.
  • Both Bathroom fixtures — Updating the bathroom fixtures can improve the home's functionality and aesthetic appeal.

Renovation cost estimate screening

Value-add ROI direction

  • Both Landscaping — A well-maintained landscape can enhance curb appeal and attract potential buyers or renters.
  • Both Interior paint — Fresh paint can make the interior look more inviting and modern.
  • Both Kitchen appliances — Upgrading to modern appliances can increase the home's appeal and value.
  • Both Bathroom fixtures — Updating the bathroom fixtures can improve the home's functionality and aesthetic appeal.

ⓘ Cost ranges are severity-bucket heuristics (US national rule-of-thumb). Get contractor quotes + a written scope before underwriting a rehab budget.

Schools (NCES district)

District
Medina Valley ISD
NCES district ID
4830060
Math proficiency
48% ▼ -9.00%
Reading proficiency
53% ▼ -2.00%
Median HH income
$60,596
Composite
44.2/100
National rank
#2851
State rank
#148 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

County
Bexar County · 1,990,555 people
City population
1,806,925
Metro
San Antonio-New Braunfels, TX
Population (ZIP)
96,015
Household income
$90,029
Rent vs Own
31.3% rent · 68.7% own
Severe rent burden
2466.0

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
Majority Hispanic (64%)
Race & ethnicity
Hispanic / Latino 64% Two or more races 27% White 20% Black 9% Asian 2%
Hispanic origin (detail)
Mexican 53% Puerto Rican 2%
Common ancestry
Slovak 1% Lithuanian 1% Romanian 1%
Foreign-born
9% · Canada, Vietnam
Languages at home
66% English-only · Spanish 30% Arabic 1% Tagalog/Filipino 1%

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
▼ -53.31%
Current HPI
234.7931
Rent YoY
▼ -3.02%
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 event — show timeline
  • 2026-04-01 Listed $188,999 LERA

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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