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55 N Helmer Ave Duplex
B+ Composite 76.19
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 +6.9/10.0
  • Livability +3.6/5.0
  • Schools +3.2/10.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0

$94,900

55 N Helmer Ave · Dolgeville, NY 13329
4 bd · 2.0 ba · 2,072 sqft · MultiFamily public records · 22 Days on market
Built 1920 2,614 sqft lot

🖨 Deal sheet 📄 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 MLS

Presenting 55 1/2 North Helmer Avenue Dolgeville, New York. This two unit home with upper and lower levels has 2 bedrooms, living room, dining area, and 1 bathroom a piece. Apartments have a lot of updated painting and nice woodwork throughout home. Heating system is not in working order on first floor. Nice yard in back. Shared roadway to access property. Home is being sold "AS IS"

Key facts

  • 2,614 sq ft lot
  • Built 1920
  • Listed 22 days

Property features AI

Finance

  • Other: Owner pays: other (see remarks); Rent includes: see remarks
  • Financial info: Two total units with separate gas and electric meters for each unit; Operating expense details: see remarks

Exterior

  • Parking: Paved
  • Utilities: Electricity connected; Public water connected; Sewer connected
  • Home design: Two-story multifamily building; Existing (previously built)
  • Construction: Wood siding exterior; Asphalt shingle roof; Block foundation
  • Exterior features: Balcony; Rectangular residential lot with 50x44 dimensions; City street/right-of-way frontage; Paved parking

Interior

  • Kitchen: Units include oven/range and refrigerator
  • Bedrooms: Two 2-bedroom units (each unit listed as having 2 bedrooms)
  • Flooring: Hardwood; Laminate; Varies
  • Bathrooms: Two full bathrooms total (one full bathroom per unit)
  • Heating & cooling: Radiator/steam heating (see remarks)
  • Interior features: Full basement; Hardwood and laminate flooring (varies)
  • Laundry & utility: Electric water heater

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 $95k.

Deal economics

  • At list price, monthly cash flow is $815 ($10k/yr) — positive. Per door: $408/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $95k).
  • Recommended offer: $93k (1.5% below list) — sets the bar for market timing.

Location & tenants

  • Location reads 71/100 on livability (#404 in NY) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, health & safety A+; Watch: employment D, amenities F, commute F.
  • Dolgeville Central School District (rural): math 30% / reading 47% proficiency, ranked #541 of 590 in NY (top 92%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Market conditions: 28 active listings in the ZIP; 54 units permitted in Herkimer County in 2024 (0 in 5+ unit buildings).

Forward outlook

  • In year one you build about $4k of equity ($656 loan paydown + $4k appreciation (3.8% local appreciation)).
  • Herkimer County population projected at -24% by 2050 — secular population decline; favor cash flow + early exit over multi-decade hold.
  • At projected returns (3.8% appreciation + 3.0% rent growth), your $27k cash investment doubles in ~2 years — after that, you're playing with house money.
  • By year 8, paydown + projected appreciation supports a ~$32k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • It's been on market 22 days — a 2% lower offer ($93k) 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.
  • Current owner paid $60k; list at $95k implies a 58% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: property tax is 2.5% of price; built in 1920 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $93,476 (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 1920 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  4. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  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
2.07%
Cap rate
16.60%
Cash-on-cash
36.83%
DSCR
2.64
GRM
4.0

CMA / ARV

No comps found within radius.

Projected returns pro-forma

3.8% appreciation · 3.0% rent growth · sell at horizon

5-year hold
IRR
43.6%
Equity multiple
3.54×
Total profit
$67,511
Equity at exit
$46,991
10-year hold
IRR
42.7%
Equity multiple
7.13×
Total profit
$162,813
Equity at exit
$75,974

Cash invested: $26,572 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
15 Strongly Tenant-Friendly
State New York
15 Strongly Tenant-Friendly · D+10
County
— inherits STATE
City
— inherits STATE
NYC rent stabilization (~1M units); 2019 HSTPA strengthened tenant rights; courts deeply backlogged.

ZIP-level market 13329

Home prices YoY
1.3%
Active inventory
28
Price-to-rent
8.0×

Monthly cashflow live

Estimated rent
$1,967 medium interval (Pro) →
Mortgage (P&I)
$498
Tax from tax record
$201 /mo · $2,415/yr
Insurance
$40
HOA
$0
Vacancy / Maint / Mgmt
$413
Net cashflow
$815

Break-even live

Break-even rent $935
Max offer price $94,900
Occupancy floor 54%

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

UnitsBedsBathsEst. rent
Total (2 units) $1,967

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
$23,725
Closing costs
$2,847
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.

Listing history 23 events

  1. 2026-06-18
    days on market $94,900 Active 22 DOM
  2. 2026-06-17
    days on market $94,900 Active 21 DOM
  3. 2026-06-16
    days on market $94,900 Active 20 DOM
  4. 2026-06-15
    days on market $94,900 Active 19 DOM
  5. 2026-06-13
    days on market $94,900 Active 17 DOM
  6. 2026-06-12
    days on market $94,900 Active 16 DOM
  7. 2026-06-09
    days on market $94,900 Active 13 DOM
  8. 2026-06-08
    days on market $94,900 Active 12 DOM
  9. 2026-06-07
    days on market $94,900 Active 11 DOM
  10. 2026-06-07
    days on market $94,900 Active 10 DOM
  11. 2026-06-04
    days on market $94,900 Active 7 DOM
  12. 2026-06-02
    days on market $94,900 Active 6 DOM
  13. 2026-06-01
    days on market $94,900 Active 5 DOM
  14. 2026-05-31
    days on market $94,900 Active 4 DOM
  15. 2026-05-27
    listed $94,900 Active
  16. 2025-06-14
    historical
  17. 2025-06-13
    listed $115,000 Active
  18. 2024-08-23
    soldstatus $60,000
  19. 2024-08-16
    soldstatus $60,000 Closed 395-char remark
    Show marketing remark (395 chars)

    Presenting 55 1/2 North Helmer Avenue Dolgeville, New York. This two unit home with upper and lower levels has 2 bedrooms, living room, dining area, and 1 bathroom a piece. Apartments have a lot of updated painting and nice woodwork throughout home. Heating system is not in working order on first floor. Nice yard in back. Shared roadway to access property. Home is being sold "AS IS"

  20. 2024-02-21
    status Pending 395-char remark
    Show marketing remark (395 chars)

    Presenting 55 1/2 North Helmer Avenue Dolgeville, New York. This two unit home with upper and lower levels has 2 bedrooms, living room, dining area, and 1 bathroom a piece. Apartments have a lot of updated painting and nice woodwork throughout home. Heating system is not in working order on first floor. Nice yard in back. Shared roadway to access property. Home is being sold "AS IS"

  21. 2023-05-31
    price $99,000 395-char remark
    Show marketing remark (395 chars)

    Presenting 55 1/2 North Helmer Avenue Dolgeville, New York. This two unit home with upper and lower levels has 2 bedrooms, living room, dining area, and 1 bathroom a piece. Apartments have a lot of updated painting and nice woodwork throughout home. Heating system is not in working order on first floor. Nice yard in back. Shared roadway to access property. Home is being sold "AS IS"

  22. 2023-05-01
    listed $110,000 Active 395-char remark
    Show marketing remark (395 chars)

    Presenting 55 1/2 North Helmer Avenue Dolgeville, New York. This two unit home with upper and lower levels has 2 bedrooms, living room, dining area, and 1 bathroom a piece. Apartments have a lot of updated painting and nice woodwork throughout home. Heating system is not in working order on first floor. Nice yard in back. Shared roadway to access property. Home is being sold "AS IS"

  23. 2006-05-10
    soldstatus $37,500

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

Tax reassessment forecast NY · Partial reset (capped growth)

Current annual tax
$2,415 · $201/mo
Projected year-2 tax
$2,415 · $201/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 · 0% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 2/10 Low 7 d/yr ≥95°F today · 17 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low 100% chance of damaging wind over 30 yrs
  • 🫁 Air quality 2/10 Low 0 unhealthy d/yr today · 1 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
$23,604
− Mortgage interest
−$5,316
− Property taxes
−$2,415
− Insurance
−$474
− Repairs & maintenance
−$1,888
− Management
−$1,888
− Depreciation
−$2,761
Taxable income
$8,861
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$2,127
After-tax cash flow
$7,659/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
Dolgeville Central School District
NCES district ID
3600001
Math proficiency
30% ▼ -25.00%
Reading proficiency
47% ▲ 2.00%
Median HH income
$42,460
Composite
32.46/100
National rank
#5715
State rank
#541 of 590 in NY

Livability — Dolgeville

Score
71/100
State rank
#404
US rank
#6975

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Dolgeville, NY
Population (ZIP)
3,326

Population outlook (Herkimer County) Hauer SSP2

Today (2025)
59,340 people
By 2030
56,838 · -4.2%
By 2040
51,098 · -13.9%
By 2050
45,080 · -24.0%
By 2075
32,648 · -45.0%
By 2100
22,266 · -62.5%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (89%)
Race & ethnicity
White 89% Hispanic / Latino 5% Two or more races 4%
Hispanic origin (detail)
Mexican 3%
Common ancestry
Lithuanian 4% Romanian 4% Iranian 3%
Foreign-born
2% · Canada, China
Languages at home
94% English-only · German/W. Germanic 3% Spanish 1% Other Indo-European 1%

Political lean MEDSL · Herkimer

2024 margin
Solid R (+36.4) · D 31.8% · R 68.2%
2008→2024 swing
-27.1pp toward R · 2008: -9.3pp · 2024: -36.4pp
All cycles
2024: R+36.4 2020: R+30.5 2016: R+34.5 2012: R+8.4 2008: R+9.3

Not yet ingested

Civics

Market trends

HPI YoY
▲ 3.80%
Current HPI
291.0946
Rent YoY
Metro
State GDP YoY
▲ 2.60%
F500 in state
92

Industry mix (Fortune 500 HQ in NY)

Industry F500 HQs Revenue

Price history

+153.1% since first listed
9 events — show timeline
  • 2026-05-27 Listed $94,900 CNYIS
  • 2025-06-14 Listing Removed CNYIS
  • 2025-06-13 Listed $115,000 CNYIS
  • 2024-08-23 Sold (Public Records) $60,000 Public Records
  • 2024-08-16 Sold (MLS) $60,000 CNYIS
  • 2024-02-21 Pending CNYIS
  • 2023-05-31 Price Changed $99,000 CNYIS
  • 2023-05-01 Listed $110,000 CNYIS
  • 2006-05-10 Sold (Public Records) $37,500 Public Records

Property tax history

+1.2%/yr

Latest (2025): $2,415 · +3.9% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…