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129 Mansfield Unit D
C+ Composite 62.31
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 +23.6/30.0
  • 1% rule +10.0/10.0
  • DSCR +7.6/10.0
  • ARV discount +7.5/15.0
  • Schools +4.3/10.0
  • Livability +3.9/5.0
  • Rent growth +3.0/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$102,000

129 Mansfield Unit D · Boca Raton, FL 33434
1 bd · 1.5 ba · 720 sqft · Condo public records · 141 Days on market
Built 1980 $439/mo HOA · 26% of rent

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

Listing remarks MLS

First floor unit. Upgraded kitchen cabinets and counters. Tiled throughout. Newer bathroom vanities, hurricande shutters on patio with beautiful garden view. MOVE IN CONDITION.

Key facts

  • Half bath
  • Spacious living area
  • Natural light

Tags

SPACIOUS LIVING AREANATURAL LIGHTHALF BATHCLOSE TO SHOPPINGCLOSE TO DININGCLOSE TO MAJOR ROADS

Property features AI

Finance

  • Financial info: Pets not allowed
  • HOA & community: Monthly association fee (primary): $439; Monthly association fee (secondary): $305; Association covers common area maintenance, cable TV, laundry, building maintenance, and pool(s); Community amenities include clubhouse, fitness center, and transportation service; Senior community

Exterior

  • Parking: One parking space
  • Security: On-site security guard; Smoke detectors
  • Utilities: Cable available
  • Home design: Attached property; 3 stories; Entry on level 1
  • Construction: Block construction; Resale property
  • Exterior features: Balcony; Courtyard; Open balcony/patio

Interior

  • Kitchen: Dishwasher; Electric range; Refrigerator
  • Bedrooms: Bedroom located on the main level
  • Flooring: Tile flooring
  • Bathrooms: 1 full bathroom; 1 half bathroom
  • Heating & cooling: Central heating (electric); Central air conditioning
  • Interior features: First-floor entry; Bedroom on main level; Combined living/dining area

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 1-bed/1.5-bath condo listed at $102k.

Deal economics

  • At list price, monthly cash flow is $193 ($2k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $102k).
  • Recommended offer: $90k (12.0% below list) — sets the bar for market timing.
  • Cap rate 8.6% vs local median 2.8% in Boca Raton — 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 77/100 on livability (#192 in FL, #3,070 nationally) — a middle-class / working-renter tenant base. Strengths: schools A+, employment A+, health & safety A+; Watch: amenities D, cost of living F.
  • Palm Beach (suburban): math 46% / reading 53% proficiency, ranked #34 of 73 in FL (top 47%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Market conditions: Rents rising (+1.8%/yr); 418 active listings in the ZIP; 39 comparable units currently listed for rent nearby; rentals at typical pace (median 25d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 3,974 units permitted in Palm Beach County in 2024 (1,012 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $705 of loan paydown is wiped out by about $3k of value loss. Plan a longer hold.
  • Palm Beach County population projected at +30% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.

Negotiation context

  • It's been on market 141 days — a 12% lower offer ($90k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 9y 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: HOA is 26% of rent.
  • Climate carrying-cost: severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→27/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $89,760 (12.0% below list)

Questions for the listing agent

  1. It's been on market 141 days. Have you received any prior offers? Is the seller open to a 12% 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. Any open or pending special assessments — roof, HVAC, plumbing, elevator, façade? What's the per-unit balance and payoff schedule, and is the seller paying it off at close or rolling it to the buyer?
  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 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?
  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 apartment / multifamily construction is in the pipeline within 1–3 miles? Heavy new supply (>2% of stock underway) typically softens rents 12–24 months out; light construction supports rent growth.

Investment metrics

1% rule
1.67%
Cap rate
8.56%
Cash-on-cash
8.10%
DSCR
1.36
GRM
5.0

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 1.81% rent growth · sell at horizon

5-year hold
IRR
-5.7%
Equity multiple
0.79×
Total profit
$-5,958
Equity at exit
$15,209
10-year hold
IRR
2.0%
Equity multiple
1.13×
Total profit
$3,782
Equity at exit
$8,819

Cash invested: $28,560 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
87 Strongly Landlord-Friendly
State Florida
87 Strongly Landlord-Friendly · R+3
County
— inherits STATE
City
— inherits STATE
3-day pay-or-quit; preempts local rent control; landlord-friendly statutes. Court speed varies by county.

ZIP-level market 33434

Rents YoY
1.8%
Active inventory
418
Price-to-rent
5.0×

Monthly cashflow live

Estimated rent
$1,701 high interval (Pro) →
Mortgage (P&I)
$535
Tax from tax record
$135 /mo · $1,616/yr
Insurance
$42
HOA
$439
Vacancy / Maint / Mgmt
$357
Net cashflow
$193

Break-even live

Break-even rent $1,457
Max offer price $102,000
Occupancy floor 84%

Sensitivity live

Price -10% $251 -5% $222 +0% $193 +5% $164 +10% $135
Rent -10% $58 -5% $126 +0% $193 +5% $260 +10% $327
Rate -1.0pp $244 -0.5pp $219 base $193 +0.5pp $166 +1.0pp $140

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
$25,500
Closing costs
$3,060
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 39 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
457 Mansfield I Unit 457 Boca Raton, FL 1.0 1.5 720 $1,700 $2.36 3d 1 0.02mi
86 Mansfield C Unit C Boca Raton, FL 1.0 1.5 720 $1,700 $2.36 12d 1 0.07mi
534 Mansfield M #534 Boca Raton, FL 1.0 1.5 715 $1,300 $1.82 24d 1 0.07mi
474 Mansfield L Unit L Boca Raton, FL 1.0 1.5 720 $1,400 $1.94 11d 1 0.08mi
517 Mansfield M Unit 517 Boca Raton, FL 1.0 1.5 715 $1,550 $2.17 24d 1 0.09mi
4014 Newcastle A Unit A Boca Raton, FL 1.0 1.5 738 $1,495 $2.03 24d 1 0.18mi
77 Preston Way #77 Boca Raton, FL 1.0 1.0 600 $1,450 $2.42 22d 1 0.24mi
77 Preston Way #77 Boca Raton, FL 1.0 1.0 600 $1,350 $2.25 8d 1 0.24mi
149 Preston Way #149 Boca Raton, FL 1.0 1.5 720 $1,350 $1.88 24d 1 0.29mi
91 Preston Way Unit 91 Boca Raton, FL 1.0 1.0 600 $1,500 $2.50 24d 1 0.29mi
149 Preston Way #149 Boca Raton, FL 1.0 1.5 720 $1,300 $1.81 2d 1 0.29mi
119 Fanshaw C Unit 119 Boca Raton, FL 1.0 1.0 585 $1,299 $2.22 24d 1 0.49mi
147 Fanshaw D Boca Raton, FL 1.0 1.0 601 $1,350 $2.25 24d 1 0.49mi
171 Suffolk F #171 Boca Raton, FL 1.0 1.5 720 $1,500 $2.08 11d 1 0.51mi
250 Suffolk F #250 Boca Raton, FL 1.0 1.5 720 $1,450 $2.01 3d 1 0.51mi
68 Suffolk F Unit 68 Boca Raton, FL 1.0 1.5 720 $2,750 $3.82 24d 1 0.51mi
209 Suffolk F Unit F Boca Raton, FL 1.0 1.5 720 $1,400 $1.94 24d 1 0.51mi
96 Fanshaw C Boca Raton, FL 1.0 1.5 702 $1,650 $2.35 15d 1 0.51mi
454 Fanshaw K Unit K Boca Raton, FL 1.0 1.5 715 $1,500 $2.10 15d 1 0.51mi
3031 Cornwall B Boca Raton, FL 1.0 1.5 738 $1,550 $2.10 24d 1 0.55mi
8 Fanshaw Dr Unit 8 Boca Raton, FL 1.0 1.0 585 $1,300 $2.22 8d 1 0.60mi
4074 Cornwall D Boca Raton, FL 1.0 1.5 738 $1,450 $1.96 24d 1 0.60mi
4067 Yarmouth D Boca Raton, FL 1.0 1.5 738 $1,650 $2.24 3d 1 0.60mi
1072 Yarmouth E #1072 Boca Raton, FL 1.0 1.5 738 $1,950 $2.64 24d 1 0.61mi
3070 Cornwall D Boca Raton, FL 1.0 1.5 738 $3,200 $4.34 24d 1 0.61mi
2052 Cornwall Dr Unit 2052 Boca Raton, FL 1.0 1.5 738 $3,150 $4.27 24d 1 0.61mi
3014 Cornwall a Boca Raton, FL 1.0 1.5 738 $1,775 $2.41 2d 1 0.61mi
3014 Cornwall a Boca Raton, FL 1.0 1.5 738 $1,650 $2.24 2d 1 0.61mi
4008 Cornwall a Boca Raton, FL 1.0 1.5 738 $1,600 $2.17 24d 1 0.65mi
82 Fanshaw Dr Unit 82 Boca Raton, FL 1.0 1.5 702 $1,250 $1.78 24d 1 0.71mi
321 Dorset Dr Boca Raton, FL 1.0 1.5 720 $1,590 $2.21 24d 1 0.73mi
119 Dorset Dr Unit 119 Boca Raton, FL 1.0 1.0 600 $1,400 $2.33 24d 1 0.81mi
359 Brighton I Unit I Boca Raton, FL 1.0 1.5 735 $1,550 $2.11 24d 1 0.82mi
129 Brighton D Boca Raton, FL 1.0 1.5 720 $1,300 $1.81 24d 1 0.82mi
314 Brighton H Unit H Boca Raton, FL 1.0 1.5 720 $1,500 $2.08 14d 1 0.82mi
251 Brighton F Boca Raton, FL 1.0 1.5 720 $1,450 $2.01 24d 1 0.82mi
251 Brighton Dr Unit 251 Boca Raton, FL 1.0 1.5 720 $1,450 $2.01 8d 1 0.83mi
156 Brighton Dr Unit 156 Boca Raton, FL 1.0 1.5 720 $1,350 $1.88 24d 1 0.83mi
22 Brighton Dr Unit 22 Boca Raton, FL 1.0 1.0 600 $1,300 $2.17 8d 1 0.86mi

HOA detail condo

Monthly dues
$439 · $5,268/yr
Assessments
None detected in remarks — confirm with the listing agent.

Listing history 20 events

  1. 2026-06-18
    days on market $102,000 Active 141 DOM
  2. 2026-06-17
    days on market $102,000 Active 140 DOM
  3. 2026-06-16
    days on market $102,000 Active 139 DOM
  4. 2026-06-15
    days on market $102,000 Active 138 DOM
  5. 2026-06-13
    days on market $102,000 Active 136 DOM
  6. 2026-06-09
    days on market $102,000 Active 132 DOM
  7. 2026-06-07
    days on market $102,000 Active 130 DOM
  8. 2026-06-04
    days on market $102,000 Active 127 DOM
  9. 2026-06-03
    days on market $102,000 Active 126 DOM
  10. 2026-06-01
    days on market $102,000 Active 124 DOM
  11. 2026-05-31
    days on market $102,000 Active 123 DOM
  12. 2026-03-23
    price $102,000
  13. 2026-01-28
    listed $107,000 Active
  14. 2022-09-02
    soldstatus $140,000
  15. 2017-03-08
    soldstatus $50,000
  16. 2017-03-06
    soldstatus $50,000 Closed 177-char remark
    Show marketing remark (177 chars)

    First floor unit. Upgraded kitchen cabinets and counters. Tiled throughout. Newer bathroom vanities, hurricande shutters on patio with beautiful garden view. MOVE IN CONDITION.

  17. 2017-01-30
    status Pending 177-char remark
    Show marketing remark (177 chars)

    First floor unit. Upgraded kitchen cabinets and counters. Tiled throughout. Newer bathroom vanities, hurricande shutters on patio with beautiful garden view. MOVE IN CONDITION.

  18. 2017-01-05
    listed $54,900 Active 177-char remark
    Show marketing remark (177 chars)

    First floor unit. Upgraded kitchen cabinets and counters. Tiled throughout. Newer bathroom vanities, hurricande shutters on patio with beautiful garden view. MOVE IN CONDITION.

  19. 2013-02-21
    soldstatus $31,500
  20. 1997-05-21
    soldstatus $38,900

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

Tax reassessment forecast FL · Resets to sale price

Current annual tax
$1,616 · $135/mo
Projected year-2 tax
$1,616 · $135/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 9/10 Extreme 7 d/yr ≥107°F today · 27 d/yr by 30 yrs out
  • 💨 Wind 10/10 Extreme 99% chance of damaging wind over 30 yrs
  • 🫁 Air quality 2/10 Low 2 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
$20,413
− Mortgage interest
−$5,714
− Property taxes
−$1,616
− Insurance
−$510
− Repairs & maintenance
−$1,633
− Management
−$1,633
− HOA
−$5,268
− Depreciation
−$2,967
Taxable income
$1,073
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$257
After-tax cash flow
$2,057/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
Palm Beach
NCES district ID
1201500
Math proficiency
46% ▼ -16.00%
Reading proficiency
53% ▼ -4.00%
Median HH income
$53,943
Composite
42.72/100
National rank
#3160
State rank
#34 of 73 in FL

Livability — Boca Raton

Score
77/100
State rank
#192
US rank
#3070

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

County
Palm Beach County · 1,438,312 people
City population
250,102
Metro
Miami-Fort Lauderdale-Pompano Beach, FL
Population (ZIP)
21,686
Household income
$77,269
Rent vs Own
21.8% rent · 78.2% own
Severe rent burden
812.0

Population outlook (Palm Beach County) Hauer SSP2

Today (2025)
1,637,487 people
By 2030
1,743,255 · +6.5%
By 2040
1,948,712 · +19.0%
By 2050
2,132,979 · +30.3%
By 2075
2,530,027 · +54.5%
By 2100
2,706,979 · +65.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (72%)
Race & ethnicity
White 72% Hispanic / Latino 18% Two or more races 13% Asian 3% Black 3%
Hispanic origin (detail)
Mexican 2% Puerto Rican 2% Cuban 1%
Common ancestry
Romanian 9% Scotch-Irish 8% Italian 2%
Foreign-born
25% · Canada, Jamaica, South Korea
Languages at home
73% English-only · Spanish 15% Other Indo-European 4% Russian/Polish/Slavic 1%

Political lean MEDSL · Palm Beach

2024 margin
Toss-up / Even · D 50.0% · R 49.2%
2008→2024 swing
-22.1pp toward R · 2008: 22.9pp · 2024: 0.8pp
All cycles
2024: D+0.8 2020: D+12.8 2016: D+15.3 2012: D+17.0 2008: D+22.9

Not yet ingested

Civics

Market trends

HPI YoY
▼ -279.89%
Current HPI
271.1328
Rent YoY
▲ 1.81%
Metro
Miami-Fort Lauderdale-Pompano Beach, FL
State GDP YoY
▲ 3.28%
F500 in state
36

Industry mix (Fortune 500 HQ in FL)

Industry F500 HQs Revenue

Price history

+162.2% since first listed
9 events — show timeline
  • 2026-03-23 Price Changed $102,000 MARMLS
  • 2026-01-28 Listed $107,000 MARMLS
  • 2022-09-02 Sold (Public Records) $140,000 Public Records
  • 2017-03-08 Sold (Public Records) $50,000 Public Records
  • 2017-03-06 Sold (MLS) $50,000 Beaches MLS
  • 2017-01-30 Pending Beaches MLS
  • 2017-01-05 Listed $54,900 Beaches MLS
  • 2013-02-21 Sold (Public Records) $31,500 Public Records
  • 1997-05-21 Sold (Public Records) $38,900 Public Records

Property tax history

+16.8%/yr

Latest (2025): $1,616 · -14.3% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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