Real Estate

PropTech

Real estate tech for independent agents, small landlords, and self-directed investors. Mordor PropTech: $45.2B (2025) → $120.74B (2031), 17.79% CAGR. Solo-accessible slice: rental property deal analysis tools for buy-and-hold investors, lease compliance and renewal tracking for small landlords (1-20 units) — agent CRM and full property management are dominated by Follow Up Boss, TurboTenant, and Buildium.

Read research deep dive →2 scored verdicts →
MixedTradeoffs ahead

Current market

$45.2B

2025

Projected market

$120.74B

2031 estimate

Growth / year

17.79%

Compound annual growth

Competition

Moderate

Room if you niche down

Why this outlook

Score breakdown

Market size3.4 / 30

Larger total market, more points

Growth10.7 / 30

Faster CAGR, more points

Problem pain22.5 / 25

More severe unsolved pain, more points

Competition−6 / 15

Subtracted: crowded markets lose points

Mixed·Tradeoffs ahead

How to read the outlook

Look at the word first. Strong means a good place to build. Promising means worth a closer look. Mixed and Tough mean harder conditions.

Strong = good place to build · Promising = worth a look · Mixed = tradeoffs · Tough = hard mode.

Market size trajectory

2025 → 2031

Unsolved problems

3 problems · 6 ideas

Problem 01

DIY real estate investors analyze 20–50 rental deals before buying one, but the main tool (BiggerPockets Calculator) is slow and paywalled — they need a fast, repeatable cash flow and return calculator to quickly reject bad deals.

High painPeople feel this often

SaaS opportunities · 2

PropeROI

Quick rental property deal analyzer for buy-and-hold investors: input address, purchase price, down payment, rent, and expenses → output cash flow, cap rate, cash-on-cash return, DSCR, and gross rent multiplier in under 2 minutes — with deal comparison and PDF export for lenders.

Revenue$19/mo unlimited analyses; $5/analysis pay-per-use tier

BRRRRCalc

BRRRR strategy analyzer for real estate investors: model buy price, rehab costs, after-repair value, refinance terms, and rental income to calculate equity captured, cash flow post-refi, and infinite return scenarios — saving hours of spreadsheet work per deal.

Revenue$19/mo subscription; one-time $49 lifetime for early adopters

Problem 02

Self-managing landlords (1–20 units) don't track lease renewal deadlines, required notice periods, or state-specific compliance requirements — missing a notice deadline or security deposit return window can cost $500–3,000 in penalties.

High painPeople feel this often

SaaS opportunities · 2

LeaseAlert

Lease compliance and renewal tracker for small landlords: enter lease end dates and states → automatically calculate required notice periods, rent increase restrictions, habitability inspection reminders, and security deposit return deadlines — with email alerts 60/30/14 days before each deadline.

Revenue$19/mo for up to 10 units; $29/mo up to 25 units

LandlordCal

Property compliance calendar for self-managing landlords: tracks lease terms, renewal actions, notice requirements by state, and required inspection deadlines — replacing the 'notes in my phone' system that costs landlords thousands in missed compliance windows.

Revenue$14/mo flat; free for single-property landlords

Problem 03

Short-term rental (Airbnb/VRBO) hosts see payouts in their dashboard but have no way to track cleaning fees, restocking costs, maintenance, and platform fees per booking — so they don't know their actual profit margin per night or property.

Medium painNoticeable friction

SaaS opportunities · 2

STRProfit

Per-booking expense tracker for STR hosts: connect Airbnb/VRBO payouts, log cleaning, supplies, and maintenance costs per booking, and see true profit per booking, per month, and per property — finally knowing if the STR is actually worth running.

Revenue$19/mo for up to 3 properties; $29/mo unlimited

HostLedger

Simple STR accounting and profitability tracker for Airbnb hosts: categorize expenses by property and booking, track occupancy costs vs. revenue, and generate a monthly P&L to compare properties and seasons.

Revenue$14/mo flat per host

Communities to watch

Reddit communities

Sources