Senior Living True-Cost Simulator

3.45

Derivation Chain

Step 1 High-end senior living community makes headlines (200 billion KRW senior living)

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Step 2 Senior living market expansion

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Step 3 Senior living cost comparison and simulation tool

Problem

Adults in their 50s-60s considering senior living communities—and their children—struggle to understand the true total cost. Each facility's published pricing reflects only the basic tier, while actual living expenses add 1-3 million KRW (~$750-$2,250) per month for extras (caregiving, meal upgrades, amenities). Cross-facility comparison is impossible, leading to poor choices that result in tens of millions of KRW in opportunity costs over an average 3-5 year stay.

Solution

Structures total cost data (deposit + monthly fees + hidden costs) for senior living communities and senior residences nationwide, provides condition-based entry simulations, and when linked with assets, Pension, and health insurance premiums, visualizes actual out-of-pocket costs and asset depletion timelines.

Target: Adults aged 40-60 evaluating senior living for their parents, individuals aged 60+ with assets over 500 million KRW (~$375,000) considering personal entry

Revenue Model: Basic comparison Free + detailed simulation Report at 19,000 KRW (~$14) Per Transaction. Premium Subscription (unlimited simulations + monthly price updates) at 49,000 KRW (~$37)/month

Ecosystem Role: Consumer

MVP Estimate: 2_weeks

NUMR-V Scores

N Novelty

3.0/5

U Urgency

3.0/5

M Market

4.0/5

R Realizability

4.0/5

V Validation

3.0/5

NUMR-V Scoring System

N Novelty	1-5	How uncommon the service is in market context.
U Urgency	1-5	How urgently users need this problem solved now.
M Market	1-5	Market size and growth potential from proxy indicators.
R Realizability	1-5	Buildability for a small team with realistic constraints.
V Validation	1-5	Validation signal quality from competition and demand data.

SaaS N=.15 U=.20 M=.15 R=.30 V=.20 Senior N=.25 U=.25 M=.05 R=.30 V=.15

Feasibility (70%)

Tech Complexity

29.3/40

Data Availability

20.8/25

MVP Timeline

20.0/20

API Bonus

0.0/15

Feasibility Breakdown

Tech Complexity	/ 40	Difficulty of core implementation stack.
Data Availability	/ 25	Practical availability and cost of required data.
MVP Timeline	/ 20	Expected time to ship a usable MVP.
API Bonus	/ 15	Bonus for viable public API leverage.

Market Validation (55/100)

Competition

8.0/20

Market Demand

6.2/20

Timing

16.0/20

Revenue Signals

10.5/15

Pick-Axe Fit

7.5/15

Solo Buildability

7.0/10

Validation Breakdown

Competition	/ 20	Signal quality from competitor landscape.
Market Demand	/ 20	Demand proxies from search and mention patterns.
Timing	/ 20	Fit with current shifts in tech, behavior, and regulation.
Revenue Signals	/ 15	Reference evidence for monetization viability.
Pick-Axe Fit	/ 15	How well the concept serves participants in a trend.
Solo Buildability	/ 10	Practicality for lean-team implementation.

Technical Requirements

Data Pipeline [medium] Backend [medium] Frontend [low]

Dashboard