Singapore property tools & calculators
Every calculator and tool on SG Block Index in one place — eligibility, affordability, grants, stamp duty, BTO-vs-resale, upgrading, plus a liveability heatmap and trip planner. All free, all built on official open data, with no accounts and no fabricated numbers.
Buying your first home
From what you're eligible for to the exact block — in order.
Eligibility checker Which routes (BTO / resale / EC) and grants you qualify for
Affordability calculator Your budget and monthly repayment from income, CPF and grants
Town screener Filter HDB towns by budget, commute and liveability
Near-parents grant finder Grant-eligible HDB blocks within 4 km of your parents
BTO vs resale Weigh the trade-off for your timing, income and priorities
BTO towns ranked The most liveable towns you can ballot a BTO in
Upgrading & second homes
Sequence, tax and budget for your next move.
Explore Singapore
See the data behind every block and get around the island.
Liveability heatmap Every HDB block and condo mapped by score or pillar
Block rankings The highest-scoring blocks and condos, by persona
Commute rankings Every town by real public-transport time to work
Trip planner Door-to-door MRT and bus directions anywhere in Singapore
Resale prices Median HDB resale $/sqft by town and flat type
Upcoming MRT Blocks and towns near planned Master Plan 2025 rail