STRROI is a short-term rental (STR) investment analysis platform. It pulls live MLS listings, scores every property for STR return on investment (ROI) using real Airbnb comps, and generates AI-written deal memos, so investors can underwrite deals faster and with more confidence.

How does the buy rating work?

Every property is scored 1-10 based on cash-on-cash return (35%), cap rate (30%), monthly cash flow (20%), and property quality signals (15%). Scores of 8-10 are Strong Buy, 6-7 are Buy, 4-5 are Hold, and below 4 are Pass.

What data does STRROI use?

STRROI combines live MLS listing data with real short-term rental comp data: the same active listings your competition will be booking. Cap rates, ADR, occupancy, and cash flow are all calculated from real market data, not estimates.

What is an AI Deal Memo?

An AI Deal Memo is a full investment analysis document generated by AI in under 30 seconds. It includes an investment thesis, comparable rental analysis, risk factors, financing scenarios, sensitivity tables, and a buy/pass recommendation, formatted to share with partners or lenders.

Is there a free plan?

Yes. The free plan gives you full access to the STRROI interface using demo market data, so you can explore every feature before committing. Paid plans start at $24/month and unlock live MLS searches, real STR comps, and AI-powered analysis.

How is STRROI different from AirDNA or Mashvisor?

AirDNA and Mashvisor show you STR performance data for properties you already own or are researching manually. STRROI starts from live for-sale MLS listings and automatically underwriting each one for STR viability, so you're finding deals, not just analyzing them. The AI Deal Memo feature is also unique: no other STR tool generates a full underwriting memo from live comps.

Mid-Atlantic4.5% avg cap rateLive · 515 active listings

Ocean City, MD

Maryland's top beach STR market

Ocean City is Maryland's premier beach destination, drawing 8 million visitors annually. The barrier island runs 10 miles of Atlantic coast with a dense STR market anchored by summer tourism. Strong cap rates, walkable boardwalk access, and a well-established rental management ecosystem make it one of the most accessible STR entry markets on the East Coast.

4.5%

Avg Cap Rate

Net operating income / price

34%

Avg Occupancy

Annual average

$281

Avg Nightly Rate

All property types

$628K

Avg List Price

STR-viable properties

515 active listings in Ocean City are analyzed and ranked right now

Scored 1-10 against real Airbnb comps. See which properties rank highest and why.

See the ranked listings

Estimated Annual Performance

Gross rental revenue

34% occ × $281/night

$34,564

Est. operating expenses

Mgmt, cleaning, supplies, insurance (~40%)

- $13,826

Est. net operating income

Before mortgage & depreciation

$20,738

At $628K avg price

Implied cap rate

3.3%

* Estimates based on market averages. Individual property performance varies. Always run a full underwriting analysis.

Why Investors Choose Ocean City

8M+ annual visitors

No state income tax on rental income for non-MD residents

Strong off-season shoulder demand (golf, fall festivals)

Walkability premium - oceanfront blocks command 2-3× rates

Peak season: Memorial Day - Labor Day

Top property types: Condo, Townhouse, Single Family

Primary zip: 21842, 21843

Market averages, not guarantees. Cap rates, occupancy, and nightly rates are market-wide averages based on active STR listings and historical data. Individual property performance depends on location, amenities, management, and listing quality. Always run a full underwriting analysis before purchasing.Stats sourced from 515 active listings · last updated Jul 18, 2026

Run a live analysis in Ocean City

Search active MLS listings in Ocean City and instantly see cap rates, cash flow projections, and STR comp-backed nightly rates - all in one underwriting report.

Search Ocean City Listings

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