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66 Mavista Ave
B Composite 73.18
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 +28.5/30.0
  • ARV discount +15.0/15.0
  • DSCR +10.0/10.0
  • 1% rule +8.1/10.0
  • Livability +4.2/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Schools +2.3/10.0
  • Appreciation +0.0/10.0

$165,000

66 Mavista Ave · Dundalk, MD 21222
4 bd · 1.0 ba · 1,381 sqft · SingleFamily public records · 7 Days on market
Built 1948 5,076 sqft lot Est $282k · 41% under

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

Listing remarks

GREAT INVESTMENT OPPURTUNITY IN DESIRABLE NEIGHBORHOOD IN DUNDALK, AS-IS SALE, QUICK CLOSING PREFERRED. FULLY FENCED YARD AND PRIVATE DRIVEWAY!

Key facts

  • Private driveway
  • Fully fenced yard
  • 5,076 sq ft lot

Tags

FULLY FENCED YARDPRIVATE DRIVEWAY

Property features AI

Finance

  • Other: Below-grade total area includes finished and unfinished space (finished and unfinished areas reported by assessor)
  • Financial info: Fee simple ownership

Exterior

  • Parking: Driveway
  • Utilities: Public water; Public sewer; Natural gas service
  • Home design: Detached structure; Frame construction
  • Construction: Frame construction materials; Block foundation
  • Exterior features: Above-grade and below-grade additional structures

Interior

  • Bedrooms: Two bedrooms on the main level; Two bedrooms on the upper level
  • Bathrooms: One full bathroom; One half bathroom (lower level)
  • Heating & cooling: 90% forced air heating; Natural gas heating fuel; Electric cooling fuel; Natural gas hot water
  • Interior features: Assessor-reported living area; Basement (combination of finished and unfinished areas)

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/1.0-bath single-family listed at $165k.

Deal economics

  • At list price, monthly cash flow is $540 ($6k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $165k).
  • Cap rate 10.2% vs local median 6.1% in Dundalk — 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 85/100 on livability (#16 in MD, #510 nationally) — a professional / high-income tenant draw. Strengths: amenities A+, commute A+, housing A+; Watch: crime F.
  • Baltimore County Public Schools (suburban): math 15% / reading 34% proficiency, ranked #11 of 24 in MD (top 46%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover.
  • Zoned schools: Sandy Plains Elementary (math 5% / reading 9%, grade F, #726 of 860 statewide, top 86%, 538 students, 79% FRL); General John Stricker Middle (math 4% / reading 29%, grade F, #174 of 225 statewide, top 81%, 745 students, 70% FRL); Patapsco High And Center For Arts (math 7% / reading 37%, grade F, #171 of 222 statewide, top 78%, 1,312 students, 62% FRL) — zoned schools average 70% FRL vs 39% district-wide (31 pts higher); higher-poverty schools than district average — tighter screening recommended.
  • Market conditions: Rents soft (-0.1%/yr); 238 active listings in the ZIP; 37 comparable units currently listed for rent nearby; rentals at typical pace (median 17d on market — plan ~3-4 weeks tenant-placement turnaround); 1,511 units permitted in Baltimore County in 2024 (643 in 5+ unit buildings).
  • This rent runs 40% of the median local income ($64k/yr) — at the standard rent-burdened threshold; future hikes will face affordability resistance.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $1k of loan paydown is wiped out by about $5k of value loss. Plan a longer hold.
  • Baltimore County population projected at +12% by 2050 — modest demand growth; plan on rents tracking national, not racing it.

Negotiation context

  • Only 7 days on market — expect competitive offers; lowballing is unlikely to land.

Risks & watch-outs

  • Watch-outs: built in 1948 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: major wind risk, 58% chance of damaging wind over 30y; extreme-heat days projected 7→15/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $165,000

Questions for the listing agent

  1. Built in 1948 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  2. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  3. Schools are A-rated — typically a magnet for longer-tenancy family renters. What's the average tenant stay here, and is there a school-zone premium baked into asking?
  4. 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?
  5. 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.
  6. 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.
  7. 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
1.31%
Cap rate
10.22%
Cash-on-cash
14.04%
DSCR
1.62
GRM
6.4

CMA / ARV

ARV (on-the-fly)
$281,724
Comps found
7
Show comp detail 7 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
8300 Bear Creek Dr 0.40mi 4/2.5 1,417 (+3%) 2mo $307,000 $217 69
8193 Gumtree Dr 0.31mi 4/2.0 1,356 (-2%) 14mo $277,000 $204 67
88 Avalon Ave 0.12mi 3/1.0 (-1) 1,488 (+8%) 18mo $165,000 $111 62
68 Avalon Ave 0.04mi 4/1.0 1,224 (-11%) 21mo $195,000 $159 61
1907 Wills Rd 0.51mi 3/1.0 (-1) 1,280 (-7%) 6mo $510,000 $398 54
1740 Langport Ave 0.26mi 3/1.5 (-1) 1,216 (-12%) 19mo $255,000 $210 45
7814-A Eddlynch Rd 0.64mi 3/2.0 (-1) 1,581 (+14%) 19mo $293,000 $185 22

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
0.8%
Equity multiple
1.03×
Total profit
$1,398
Equity at exit
$24,602
10-year hold
IRR
7.1%
Equity multiple
1.46×
Total profit
$21,251
Equity at exit
$14,266

Cash invested: $46,200 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
27 Tenant-Leaning
State Maryland
27 Tenant-Leaning · D+14
County
— inherits STATE
City
— inherits STATE
Failure-to-pay is dismissed if cured before judgment; Baltimore has just-cause; strict deposit rules.

ZIP-level market 21222

Rents YoY
-0.1%
Active inventory
238
Price-to-rent
6.4×

Monthly cashflow live

Estimated rent
$2,163 high interval (Pro) →
Mortgage (P&I)
$865
Tax from tax record
$234 /mo · $2,809/yr
Insurance
$69
HOA
$0
Vacancy / Maint / Mgmt
$454
Net cashflow
$540

Break-even live

Break-even rent $1,479
Max offer price $165,000
Occupancy floor 70%

Sensitivity live

Price -10% $634 -5% $587 +0% $540 +5% $494 +10% $447
Rent -10% $370 -5% $455 +0% $540 +5% $626 +10% $711
Rate -1.0pp $624 -0.5pp $582 base $540 +0.5pp $498 +1.0pp $454

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
$41,250
Closing costs
$4,950
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 37 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
1930 Frames Rd Dundalk, MD 3.0 2.0 1152 $2,099 $1.82 6d 1 0.13mi
1922 Ewald Ave Dundalk, MD 3.0 2.0 1408 $2,150 $1.53 0d 1 0.15mi
1964 Frames Rd Dundalk, MD 3.0 2.0 1528 $2,400 $1.57 45d 1 0.19mi
1760 Langport Ave Dundalk, MD 3.0 1.5 1600 $1,795 $1.12 45d 1 0.22mi
1925 Jasmine Rd Dundalk, MD 3.0 1.5 1024 $1,825 $1.78 12d 1 0.27mi
7962 Kavanagh Rd Dundalk, MD 3.0 2.0 1024 $1,947 $1.90 16d 1 0.28mi
2020 Dineen Dr Dundalk, MD 3.0 1.5 1258 $1,850 $1.47 6d 1 0.29mi
7930 Kavanagh Rd Dundalk, MD 3.0 1.0 1024 $2,200 $2.15 0d 1 0.34mi
2004 Larkhall Rd Dundalk, MD 3.0 1.0 1024 $1,500 $1.46 45d 1 0.37mi
2032 Kelmore Rd Dundalk, MD 3.0 1.0 1024 $1,700 $1.66 45d 1 0.37mi
2025 Kelmore Rd Unit 1 Dundalk, MD 3.0 1.0 1024 $2,000 $1.95 45d 1 0.37mi
8146 Del Haven Rd Dundalk, MD 3.0 2.0 1424 $2,700 $1.90 18d 1 0.42mi
7901 Stratman Rd Dundalk, MD 3.0 1.0 890 $1,647 $1.85 4d 1 0.44mi
11 Seabright Ave Dundalk, MD 3.0 1.0 948 $1,874 $1.98 16d 1 0.49mi
1907 Penhall Rd Dundalk, MD 3.0 2.0 1536 $2,300 $1.50 25d 1 0.54mi
8499 Lynch Rd Dundalk, MD 1.0–3.0 1.0–2.0 900 $1,769 $1.97 0d 31 0.62mi
7412 Saint Patricia Ct Dundalk, MD 4.0 2.0 1024 $2,800 $2.73 19d 1 0.71mi
7805 Saint Patricia Ln Dundalk, MD 3.0 2.0 1024 $1,850 $1.81 0d 1 0.78mi
414 Westfield Rd Dundalk, MD 3.0 1.0 1024 $2,300 $2.25 45d 1 0.82mi
4004 St Monica Dr Unit 1 Dundalk, MD 3.0 1.0 1024 $1,850 $1.81 0d 1 0.82mi
4004 Saint Monica Dr Dundalk, MD 3.0 1.0 1024 $1,925 $1.88 6d 1 0.82mi
2711 Gray Manor Ct Unit NA Baltimore, MD 4.0 2.0 1570 $2,500 $1.59 25d 1 0.86mi
7860 Saint Claire Ln Dundalk, MD 3.0 2.0 1024 $2,200 $2.15 6d 1 0.93mi
3221 Wallford Dr Dundalk, MD 3.0 1.0 1008 $1,750 $1.74 5d 1 0.94mi
3221 Wallford Dr Unit 3221 Dundalk, MD 3.0 1.0 1008 $1,750 $1.74 6d 1 0.94mi
1915 Merritt Blvd Dundalk, MD 3.0 2.0 1208 $2,500 $2.07 45d 1 0.96mi
7860 Saint Bridget Ln Dundalk, MD 4.0 1.0 1216 $2,300 $1.89 25d 1 0.97mi
3314 Wallford Dr Dundalk, MD 3.0 1.0 1258 $1,850 $1.47 16d 1 0.99mi
3413 Wallford Dr Dundalk, MD 3.0 2.0 1016 $2,000 $1.97 45d 1 1.00mi
3427 North Point Rd Dundalk, MD 3.0 1.0 1008 $2,250 $2.23 21d 1 1.06mi
7851 Saint Fabian Ln Dundalk, MD 3.0 1.0 1024 $1,595 $1.56 45d 1 1.07mi
7863 Saint Fabian Ln Dundalk, MD 3.0 2.0 1424 $1,950 $1.37 6d 1 1.08mi
3317 Belsford Ct Dundalk, MD 3.0 1.0 1258 $1,950 $1.55 12d 1 1.10mi
7 Robinson Ave Dundalk, MD 3.0 2.0 1100 $2,600 $2.36 45d 1 1.30mi
8252 Longpoint Rd Dundalk, MD 4.0 2.0 1216 $2,050 $1.69 18d 1 1.32mi
8252 Longpoint Rd Dundalk, MD 4.0 2.0 1216 $1,950 $1.60 5d 1 1.32mi
8220 Cornwall Rd Dundalk, MD 3.0 2.0 1125 $1,775 $1.58 45d 1 1.34mi

Listing history 7 events

  1. 2026-06-21
    statusdays on market $165,000 Pending 7 DOM
  2. 2026-06-18
    days on market $165,000 Active 6 DOM
  3. 2026-06-17
    days on market $165,000 Active 5 DOM
  4. 2026-06-16
    days on market $165,000 Active 4 DOM
  5. 2026-06-15
    days on market $165,000 Active 3 DOM
  6. 2026-06-13
    remarks 143-char remark
  7. 2026-06-13
    listed $165,000 Active 1 DOM

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

Tax reassessment forecast MD · Partial reset (capped growth)

Current annual tax
$2,809 · $234/mo
Projected year-2 tax
$2,809 · $234/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 ≥103°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 58% chance of damaging wind over 30 yrs
  • 🫁 Air quality 5/10 Major 6 unhealthy d/yr today · 8 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
$25,953
− Mortgage interest
−$9,243
− Property taxes
−$2,809
− Insurance
−$825
− Repairs & maintenance
−$2,076
− Management
−$2,076
− Depreciation
−$4,800
Taxable income
$4,124
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$990
After-tax cash flow
$5,496/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
Baltimore County Public Schools
NCES district ID
2400120
Math proficiency
15% ▼ -16.00%
Reading proficiency
34% ▼ -5.00%
Median HH income
$66,746
Composite
23.17/100
National rank
#7948
State rank
#11 of 24 in MD

Livability — Dundalk

Score
85/100
State rank
#16
US rank
#510

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Dundalk, MD
County
Baltimore County · 769,527 people
City population
59,407
Metro
Baltimore-Columbia-Towson, MD
Population (ZIP)
59,407
Household income
$64,141
Rent vs Own
35.1% rent · 64.9% own
Severe rent burden
2566.0

Population outlook (Baltimore County) Hauer SSP2

Today (2025)
885,518 people
By 2030
909,272 · +2.7%
By 2040
951,547 · +7.5%
By 2050
990,955 · +11.9%
By 2075
1,086,411 · +22.7%
By 2100
1,135,078 · +28.2%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.60)
Race & ethnicity
White 59% Black 18% Hispanic / Latino 15% Two or more races 7% Asian 2% Native American 1%
Hispanic origin (detail)
Mexican 3% Puerto Rican 2%
Common ancestry
Romanian 7% Lithuanian 1% Italian 1%
Foreign-born
9% · Canada
Languages at home
85% English-only · Spanish 11% Other Indo-European 2% Arabic 1%

Political lean MEDSL · Baltimore

2024 margin
Strong D (+24.5) · D 61.0% · R 36.5% · Other 2.5%
2008→2024 swing
+9.9pp toward D · 2008: 14.6pp · 2024: 24.5pp
All cycles
2024: D+24.5 2020: D+27.0 2016: D+17.4 2012: D+16.4 2008: D+14.6

Not yet ingested

Civics

Market trends

HPI YoY
▼ -251.44%
Current HPI
228.4218
Rent YoY
▼ -0.09%
Metro
Baltimore-Columbia-Towson, MD
State GDP YoY
▲ 2.97%
F500 in state
12

Industry mix (Fortune 500 HQ in MD)

Industry F500 HQs Revenue

Price history

1 event — show timeline
  • 2026-06-12 Listed $165,000 BRIGHT MLS

Property tax history

+3.0%/yr

Latest (2025): $2,809 · +5.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…