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1681 Dayton Ave

Fourplex · 4 units: 2 bed / 1 bath and 1 bed / 1 bath ×3 unit split estimated · 2,920 sq ft

Saint Paul, MN · Union Park (Merriam Park, Snelling-Hamline, Lexington-Hamline) · View the listing ↗

Far off

Photos courtesy of RE/MAX Results, via Realtor.com.

Asking price
$749,900
4 units · $187K per unit
Monthly cash flow
−$1,881
at 20% down, 7%
Estimated rent
$4,975/mo
medium confidence
Break-even price
$396,577
where cash flow hits $0

Adjust the numbers See the full breakdown

First look

This is a 4-unit in Merriam Park asking $749,900, and the numbers don't work at today's rates. Our underwriting shows about -$1,881 a month and a 3.4% cap rate, with break-even near $397K. The tax bill is $12,107 as non-homestead, and the seller paid $605K in 2022. The listing gives no rents, no unit mix and no expenses, so ask for the rent roll and trailing-12 first. The photos show tidy but dated interiors and what appears to be a newer furnace. It's worth a showing only if the price drops hard or the rents are far above our estimates.

Things to consider

  1. Price is far above what the income supports Our break-even price is $396,577 against a $749,900 ask. The gap is too big to close with rent growth.
  2. Taxes are heavy as an investor The $12,107 non-homestead bill plus assessments eats a large share of income and is a fixed cost that can't be negotiated.
  3. Rent growth is capped at 3% a year for sitting tenants St. Paul's cap limits catching up to market rents, so existing rents matter a lot.
  4. Dated kitchens and baths Interiors look original, so expect to budget for updates to reach the top of the rent range.From photo 3
  5. Listing has no financial detail Without rents, expenses or lease terms, the income side is unverified marketing language.Listing says: “A rare opportunity to acquire a quality income-producing property in a premier location”

From the photos

Listing photo 3
1 of 7Concern

Kitchens appear original: oak cabinets, laminate counters, older white appliances, vinyl tile. Clean but dated.

Listing photo 8
2 of 7Concern

Bathroom has original pink tile, tub and sink, appears decades old. Works, but a refresh is likely to be needed to raise rents.

Listing photo 5
3 of 7Plus

Hardwood floors in living areas and bedrooms appear to be in good shape, with fresh paint.

Listing photo 10
4 of 7Plus

Basement shows a newer high-efficiency furnace with PVC venting and a gas water heater. Several furnace and duct sets suggest separate systems per unit; confirm.

Listing photo 1
5 of 7Check

Stucco exterior and window air conditioners visible; no central air appears present. Check stucco condition and flat or low-slope roof edges.

Listing photo 10
6 of 7Check

Basement has block walls and a crack in the floor slab near the bottom left; ask about moisture or settling.

Listing photo 9
7 of 7Check

No photos of the electrical panels, roof, garage or the other units' interiors.

Based on 10 of the listing photos. Photos can hide as much as they show; an inspection is the real answer.

Condition and repairs

  • doneUpdated mechanical systems (details not given)Listing says: updated mechanical systems

AI-assisted first read of the listing description and photos (Claude), checked against public records. Every rent and repair above quotes the listing; verify with the agent, leases and an inspection.

The numbers

Down payment %
Offer $
Management
Interest rate %
Edit rents, costs and assumptions

Default: 20% down (no PMI), offer at asking, self-managed, 7.00% for 30 years, buyer pays closing costs (3%).

The deal

Price
$749,900
Cash to close
$172,477
Price per unit
$187,475
GRM
12.6

Each month

Cash flow
−$1,881/mo
Cash-on-cash
−13.1%
Cap rate
3.4%
DSCR
0.53×

Break-even

Price that breaks even
$396,577
Rent that breaks even
$7,386/mo

Long run

Year 30: property vs stocks
$1.72M vs $2.73M
Cash flow turns positive
year 27

Monthly

Monthly breakdown

Rent$4,975
Vacancy (6%)−$298
Collected$4,676
Property tax Public record−$1,009
Insurance Estimate−$361
Water, sewer, trash Estimate−$340
Lawn care ($120 × 6 mo ÷ 12)−$60
Repairs (8% of rent)−$398
Capital reserve (8% of rent)−$398
Net operating income$2,111
Mortgage (principal + interest)−$3,991
Cash flow−$1,881
Principal paid down (equity, not cash)$508

Cash flow each year

Rents +3%/yr (St. Paul's cap for sitting tenants), costs +3.5%/yr. Red bars are months you'd cover out of pocket.

30 years

How those totals add up

If you buy this building$1,721,201
Your equity when you sell
$1,710,992

Sells for $1,820,204 (value up 3% a year), minus 6% selling cost ($109,212). Rent paid down $599,920 of loan.

Rental profits, invested at 7%
$10,209

$9,610 of cash flow over 30 years, plus what it earned invested.

Same money in stocks$2,727,092
Cash to close, invested at 7%
$1,312,939

$172,477 put into an index fund instead of the down payment and closing costs.

Monthly shortfalls, invested
$1,414,153

$327,386 you'd have paid in while the building lost money, invested instead.

Stocks come out $1,005,891 ahead after 30 years.

Future dollars. At 3% inflation, divide year-30 figures by about 2.4 for today's buying power. Rental profits are assumed invested, not spent.

30 years: this property vs. the same money in stocks

This propertyStocks at 7%

Year 30 (loan paid off): property $1.72M, stocks $2.73M. Stocks win.

Comparable rentals

Nearby rentals RentCast matched to each unit type, as of 2026-10-05. The estimate above is RentCast's, weighted toward the closest matches.

2 bed / 1 bath estimate $1,675/mo · range $1,425–$1,950

AddressRentBd / BaSq ftDistanceListedMatch
1702 Hague Ave, Apt 3, Saint Paul 55104 off market $1,249 2 / 1 — 0.1 mi 2026-07-07 94%
1702 Hague Ave, Saint Paul 55104 off market $1,249 2 / 1 — 0.2 mi 2025-11-03 94%
418 Pierce St N, Saint Paul 55104 off market $950 2 / 1 — 0.4 mi 2026-06-17 93%
483 W Lynnhurst Ave, Unit 18, Saint Paul 55104 $1,249 2 / 1 1,250 0.7 mi 2026-10-05 85%
1899 Selby Ave, Saint Paul 55104 $1,800 2 / 1 1,200 0.5 mi 2026-07-08 85%
1696 1/2 Grand Ave, Saint Paul 55105 off market $1,495 2 / 1 1,200 0.5 mi 2025-10-22 85%
1725 Laurel Ave, Saint Paul 55104 off market $1,700 2 / 1 1,100 0.2 mi 2026-06-16 85%
1548 Hague, Saint Paul 55104 $1,280 2 / 1 1,120 0.3 mi 2026-09-03 85%
104 Snelling Ave N, # 106, Saint Paul 55104 off market $1,750 2 / 1 1,100 0.3 mi 2026-07-15 85%
401 Fairview Ave N, Unit 1, Saint Paul 55104 off market $1,800 2 / 1 1,120 0.5 mi 2025-03-29 84%

1 bed / 1 bath estimate $1,100/mo · range $1,000–$1,225

AddressRentBd / BaSq ftDistanceListedMatch
1670 Marshall Ave, Saint Paul 55104 $1,050 1 / 1 — 0.0 mi 2025-05-28 94%
1705 Hague Ave, Saint Paul 55104 off market $1,175 1 / 1 — 0.1 mi 2026-03-18 94%
1702 Hague Ave, Apt 4, Saint Paul 55104 off market $1,125 1 / 1 — 0.1 mi 2026-03-20 94%
1905-07 Feronia Ave, Saint Paul 55104 $1,000 1 / 1 — 0.6 mi 2026-04-14 93%
1425 Grand Ave, Saint Paul 55105 $950 1 / 1 — 0.7 mi 2025-02-28 93%
1947 Grand Ave, Saint Paul 55105 off market $990 1 / 1 — 0.7 mi 2026-02-07 93%
1962 Grand Ave, Saint Paul 55105 $1,250 1 / 1 — 0.8 mi 2026-07-09 93%
293 Wilder St N, Saint Paul 55104 $1,300 1 / 1 5,121 0.7 mi 2026-09-26 89%
1702 Hague Ave, Apt 3, Saint Paul 55104 off market $1,249 2 / 1 — 0.1 mi 2026-07-07 84%
1702 Hague Ave, Saint Paul 55104 off market $1,249 2 / 1 — 0.2 mi 2025-11-03 84%

On the maps, this property and comparable rentals. Comparable rentals and rent estimate: RentCast. Rents are asking rents from listings; check them against the actual leases.

Red flags and opportunities

Watch for

  • highNo rents, rent roll or expenses in the listing, so income can't be verified Based on: data: rent_estimate · AI review
  • mediumAsking is $353,323 above the price where cash flow breaks even ($396,577) at the default scenario. Based on: Derived: price $749,900 vs. break-even $396,577
  • mediumRental license shows Pending status; confirm all four units are licensed Based on: data: city.rental_license · AI review
  • medium87 days on market at a price far above what the income supports Based on: data: listing.days_on_market · AI review
  • mediumSale prices up $145K since 2022 purchase, but the county values it far below ask Based on: data: county.market_value · AI review
  • low$865 in special assessments on the payable 2026 tax bill (often street, sewer or code-enforcement charges). Ask what they're for, whether they continue, and whether the seller pays them off at closing. Public record: Ramsey County parcel 042823110146: special assessments (payable 2026) = $865.00

Opportunities

  • Detached three-car garage could be rented out for extra income Listing says: detached three car garage that provides valuable off-street parking and additional revenue potential · AI review
  • Separate meters mean tenants likely pay their own gas and electric Listing says: separate gas and electric meters · AI review
  • Shared laundry could bring in coin or fee income Listing says: shared laundry facilities · AI review

Questions for the agent

  • Can I see the current rent roll, lease dates and trailing-12 expenses?
  • What is the unit mix, and which units have the hardwood floors and updated kitchens shown?
  • Who pays heat and water, and is there one furnace or one per unit?
  • What are the $865 special assessments for, and will the seller pay them off at closing?
  • Why is the rental license pending, and are all four units licensed?
  • How old are the furnaces, water heaters, roof and electrical panels?

Bottom line

Clean, well-located four-plex, but at $749,900 it loses about $1,900 a month in our model, so only the rent roll or a big price cut could save it. AI-assisted summary

What the records say

Where each number comes from

Property tax / yr Public recordRamsey County record, payable 2026 (non-homestead)$12,107
Insurance / yr Estimateestimate. from units, square feet and age; get a quote$4,330
Water, sewer, trash / mo Estimateestimate. $85/unit/mo, owner-paid$340
Heat / mo Assumptionassumption. tenants pay heat; confirm with the agent$0
Lawn care / mo Assumptionassumption. $120/mo for 6 months, spread over 12; no snow removal$60
Repairs / capital reserve Rulerule. base rate8% / 8%

Price history Realtor.com

On the market since 2026-07-10 (87 days); last sold for $605,000 on 2022-01-25.

DateEventPrice
Listed$749,900
Sold public record$605,000
Listed$625,000
Removed$625,000
Removed$625,000
Price changed$625,000
Price changed$650,000
Listed$675,000

County record Public record

Recorded asapartments 4-6 rental units
Living units4
Year built1958
Market value (2026)$577,200
Property tax, payable 2026$12,107
Special assessments$865
Homesteadno
Last sale2022-01-11 · $605,000

Source: Ramsey County parcel records.

City rental certificate (CofO)

Residential 3+ Units: 4 unit(s), A, status pending, renews 2030-05-30.

Nearest highway

I 94, about 452 m away.

Crime in Union Park

1,603 incidents in the last 12 months (83 per 1,000 residents), −27% vs. the year before. St. Paul police incidents, excluding proactive visits and community events. Union Park's incident count includes the Midway retail corridor, which inflates the per-resident rate.