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10 Harvard Ave Duplex
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 +27.8/30.0
  • ARV discount +15.0/15.0
  • DSCR +9.8/10.0
  • 1% rule +7.6/10.0
  • Schools +3.5/10.0
  • Livability +3.5/5.0
  • Rent growth +3.0/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$479,000

10 Harvard Ave · Stamford, CT 06902
4 bd · 2.0 ba · 1,638 sqft · MultiFamily public records · 15 Days on market
Built 1925 5,662 sqft lot Est $744k · 36% under

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

Multi-family units

County records classify this as Multi-Family (2-4 Unit). Listing-text estimate: 2 units. confirmed

Listing remarks

Attention Contractors, Investors or Homebuyers who see the potential in this 2-family house. Sold as-is. First floor unit has a living room, dining room, 2 bedrooms and bathroom, second floor has a living room, 2 bedrooms and bathroom. The property has an unfinished basement and needs a lot of work. No representation of heating or plumbing to be in working order. Private driveway with detached garage. Nice-sized backyard perfect for summer barbecues and outdoor entertaining. Ideal for investors or owner-occupants seeking rental potential in a prime Stamford location, close to I-95, Stamford Hospital, just minutes from downtown Stamford, train stations, parks, shopping and restaurants. Pleas

Key facts

  • Private driveway
  • Nice-sized backyard
  • Close to i-95

Tags

UNFINISHED BASEMENTPRIVATE DRIVEWAYDETACHED GARAGENICE-SIZED BACKYARDPRIME STAMFORD LOCATIONCLOSE TO I-95

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 × 2-bed/1.0-bath units multifamily listed at $479k.

Deal economics

  • At list price, monthly cash flow is $1k ($17k/yr) — positive. Per door: $728/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($6k rent vs $479k).
  • Recommended offer: $472k (1.5% below list) — sets the bar for market timing.
  • Cap rate 9.9% vs local median 3.0% in Stamford — 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 70/100 on livability (#98 in CT) — a middle-class / working-renter tenant base. Strengths: employment A+, health & safety A+, crime A-; Watch: amenities F, commute F, cost of living F.
  • Stamford School District (urban): math 32% / reading 43% proficiency, ranked #103 of 153 in CT (top 67%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Market conditions: Rents rising (+1.9%/yr); 188 active listings in the ZIP; 33 comparable units currently listed for rent nearby; rentals at typical pace (median 22d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 1,151 units permitted in Western Connecticut Planning Region in 2024 (714 in 5+ unit buildings).
  • At $6,023/mo this rent would consume 76% of the median local household income ($95k/yr) (locally 4139% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $3k of loan paydown is wiped out by about $14k of value loss. Plan a longer hold.
  • At projected returns (-3.0% appreciation + 1.9% rent growth), your $134k cash investment doubles in ~10 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 15 days — a 2% lower offer ($472k) is reasonable based on typical stale-listing flexibility.
  • 3 sale attempts since 3y 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: built in 1925 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: major wind risk, 69% chance of damaging wind over 30y; extreme-heat days projected 7→16/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $471,815 (1.5% below list)

Questions for the listing agent

  1. Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
  2. What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
  3. Built in 1925 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  4. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  5. Schools are B-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?
  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 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
1.26%
Cap rate
9.94%
Cash-on-cash
13.03%
DSCR
1.58
GRM
6.6

CMA / ARV

ARV (on-the-fly)
$743,652
Comps found
5
Show comp detail 5 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
10 Harvard Ave 0.00mi 4/2.0 1,638 (0%) 0mo $560,000 $342 100
17 Alden St 0.64mi 4/2.0 1,620 (-1%) 5mo $735,000 $454 64
12 Nurney St 0.11mi 5/2.0 (+1) 1,458 (-11%) 10mo $760,000 $521 63
19 Waverly Pl 0.46mi 5/3.0 (+1) 1,768 (+8%) 8mo $755,500 $427 50
24 Wright St 0.71mi 4/2.0 1,800 (+10%) 7mo $950,000 $528 45

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 · 1.95% rent growth · sell at horizon

5-year hold
IRR
1.8%
Equity multiple
1.07×
Total profit
$8,918
Equity at exit
$71,420
10-year hold
IRR
10.3%
Equity multiple
1.76×
Total profit
$102,242
Equity at exit
$41,415

Cash invested: $134,120 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
27 Tenant-Leaning
State Connecticut
27 Tenant-Leaning · D+7
County
— inherits STATE
City
— inherits STATE
Strong tenant statutes; rent commissions in some towns; courts slow especially in cities.

ZIP-level market 06902

Rents YoY
1.9%
Active inventory
188
Price-to-rent
13.3×

Monthly cashflow live

Estimated rent
$6,023 high interval (Pro) →
Mortgage (P&I)
$2,512
Tax from tax record
$590 /mo · $7,085/yr
Insurance
$200
HOA
$0
Vacancy / Maint / Mgmt
$1,265
Net cashflow
$1,456

Break-even live

Break-even rent $4,180
Max offer price $479,000
Occupancy floor 71%

Sensitivity live

Price -10% $1,727 -5% $1,592 +0% $1,456 +5% $1,321 +10% $1,185
Rent -10% $980 -5% $1,218 +0% $1,456 +5% $1,694 +10% $1,932
Rate -1.0pp $1,697 -0.5pp $1,578 base $1,456 +0.5pp $1,332 +1.0pp $1,206

2-unit breakdown (identical units grouped — click to expand)

UnitsBedsBathsEst. rent
Total (2 units) $6,023

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
$119,750
Closing costs
$14,370
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 33 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
510 W Main St Unit 2ND FL Stamford, CT 3.0 1.0 2027 $3,150 $1.55 3d 1 0.03mi
25 Center Dr Old Greenwich, CT 3.0 2.0 1616 $8,950 $5.54 21d 1 0.74mi
30 Mary Ln Riverside, CT 3.0 1.5 1255 $6,200 $4.94 15d 1 0.79mi
51 Forest Ave Old Greenwich, CT 3.0 3.0 1737 $8,150 $4.69 3d 2 0.95mi
51 Forest Ave #26 Old Greenwich, CT 3.0 3.0 2194 $9,500 $4.33 3d 1 0.95mi
51 Forest Ave #19 Old Greenwich, CT 3.0 2.5 1946 $8,500 $4.37 44d 1 0.95mi
100 Tresser Blvd Stamford, CT 3.0 1.0–2.0 1090 $9,142 $8.38 1d 11 0.97mi
45 N Sound Beach Ave Riverside, CT 3.0 2.0 1344 $9,500 $7.07 24d 1 0.99mi
775 Atlantic St Unit 3L Stamford, CT 3.0 2.0 1150 $2,800 $2.43 24d 1 1.04mi
8 Potter Dr Old Greenwich, CT 4.0 3.0 1979 $10,500 $5.31 45d 1 1.09mi
184 Summer St Stamford, CT 3.0 1.0–2.5 1138 $4,299 $3.78 44d 18 1.09mi
143 Sound Beach Ave Old Greenwich, CT 1.0–3.0 1.0–3.0 1269 $12,985 $10.23 1d 1 1.10mi
4 Highview Ave Old Greenwich, CT 3.0 2.0 1542 $10,000 $6.49 19d 1 1.11mi
4 Highview Ave Old Greenwich, CT 3.0 2.5 1092 $10,000 $9.16 21d 1 1.11mi
30 Noble St Stamford, CT 3.0 1.5 1304 $5,500 $4.22 3d 1 1.12mi
1450 Washington Blvd Stamford, CT 3.0 1.0–2.5 1188 $4,500 $3.79 24d 1 1.12mi
16 Burwood Ave Unit 2 Stamford, CT 3.0 2.0 1653 $3,999 $2.42 15d 1 1.13mi
34 Keith St Unit 2 Stamford, CT 3.0 1.0 1550 $3,550 $2.29 44d 1 1.13mi
150 Southfield Ave Stamford, CT 1.0–3.0 1.0–2.0 1263 $5,728 $4.53 1d 37 1.16mi
16 Manor St Unit B Stamford, CT 3.0 2.0 1750 $3,600 $2.06 15d 1 1.17mi
92 Burwood Ave Unit 2 Stamford, CT 3.0 1.5 1800 $4,300 $2.39 3d 1 1.20mi
18 Dock St Stamford, CT 3.0 1.0–2.5 1037 $8,632 $8.32 1d 39 1.27mi
79 Prospect St Unit 7E Stamford, CT 3.0 2.0 1400 $3,790 $2.71 44d 1 1.35mi
154 Cold Spring Rd Stamford, CT 1.0–3.0 1.0 1122 $3,700 $3.30 44d 2 1.37mi
154 Cold Spring Rd #19 Stamford, CT 3.0 1.0 1317 $3,700 $2.81 24d 1 1.37mi
154 Cold Spring Rd Stamford, CT 1.0–3.0 1.0 1122 $3,700 $3.30 19d 2 1.37mi
29 Dolsen Pl Unit 2 Stamford, CT 3.0 2.0 1400 $3,700 $2.64 44d 1 1.39mi
45 Thornhill Rd Riverside, CT 3.0 2.0 1386 $6,500 $4.69 24d 1 1.41mi
47 Hoyt St Stamford, CT 3.0 1.0 1400 $3,250 $2.32 44d 1 1.43mi
1725 Summer St #1 Stamford, CT 3.0 3.5 1880 $4,800 $2.55 21d 1 1.44mi
31 Cognewaugh Rd Cos Cob, CT 3.0 2.0 1620 $6,000 $3.70 24d 1 1.45mi
20 3rd St #18 Stamford, CT 3.0 2.5 1645 $4,900 $2.98 44d 1 1.46mi
87 Dolphin Cove Quay Stamford, CT 4.0 3.0 2115 $14,000 $6.62 15d 1 1.50mi

Listing history 7 events

  1. 2026-04-23
    status Under Contract
  2. 2026-04-06
    listed $479,000 Active
  3. 2024-02-11
    historical
  4. 2023-11-09
    listed $2,399,999 Active
  5. 2023-11-02
    historical
  6. 2023-06-26
    price $2,399,999
  7. 2023-02-22
    listed $2,500,000 Active

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

Tax reassessment forecast CT · Partial reset (capped growth)

Current annual tax
$7,085 · $590/mo
Projected year-2 tax
$8,668 · $722/mo
Expected delta
+$1,583/yr (+$132/mo · 22.3%)

ⓘ 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 6/10 Major 7 d/yr ≥98°F today · 16 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 69% chance of damaging wind over 30 yrs
  • 🫁 Air quality 6/10 Major 9 unhealthy d/yr today · 13 by 30 yrs out

Nearby sold comps map

Loading sold comps map…

Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$72,276
− Mortgage interest
−$26,831
− Property taxes
−$7,085
− Insurance
−$2,395
− Repairs & maintenance
−$5,782
− Management
−$5,782
− Depreciation
−$13,935
Taxable income
$10,466
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$2,512
After-tax cash flow
$14,963/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
Stamford School District
NCES district ID
0904320
Math proficiency
32% ▼ -10.00%
Reading proficiency
43% ▼ -7.00%
Median HH income
$78,843
Composite
35.14/100
National rank
#5010
State rank
#103 of 153 in CT

Livability — Stamford

Score
70/100
State rank
#98
US rank
#7716

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Stamford, CT
County
Fairfield County · 765,532 people
City population
123,058
Metro
Bridgeport-Stamford-Norwalk, CT
Population (ZIP)
73,392
Household income
$94,843
Rent vs Own
57.8% rent · 42.2% own
Severe rent burden
4139.0

Population outlook (Western Connecticut County) Hauer SSP2

By 2040
685,031

Race, ethnicity, and origin ACS 2023

Neighborhood character
Highly diverse neighborhood (Simpson 0.71)
Race & ethnicity
Hispanic / Latino 35% White 32% Black 23% Two or more races 13% Asian 7%
Hispanic origin (detail)
Mexican 3% Puerto Rican 4% Dominican 3%
Common ancestry
Hispanic 5% Romanian 3% Scotch-Irish 1%
Foreign-born
36% · Canada, Jamaica, China
Languages at home
51% English-only · Spanish 30% French/Haitian/Cajun 6% Other Indo-European 4%

Political lean MEDSL · Western Connecticut

2024 margin
D (+19.1) · D 58.8% · R 39.7% · Other 1.6%
All cycles
2024: D+19.1

Not yet ingested

Civics

Market trends

HPI YoY
▼ -450.67%
Current HPI
173.4108
Rent YoY
▲ 1.95%
Metro
Bridgeport-Stamford-Norwalk, CT
State GDP YoY
▲ 1.06%
F500 in state
38

Industry mix (Fortune 500 HQ in CT)

Industry F500 HQs Revenue

Price history

-80.8% since first listed
7 events — show timeline
  • 2026-04-23 Pending Smart MLS
  • 2026-04-06 Listed $479,000 Smart MLS
  • 2024-02-11 Listing Removed Smart MLS
  • 2023-11-09 Listed $2,399,999 Smart MLS
  • 2023-11-02 Listing Removed Smart MLS
  • 2023-06-26 Price Changed $2,399,999 Smart MLS
  • 2023-02-22 Listed $2,500,000 Smart MLS

Property tax history

+5.0%/yr

Latest (2022): $7,085 · +0.9% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…