Research posture

Continue searching. South Africa has one certified comparable row and needs one more defensible certified row to reach the two-row country-depth threshold. May 10 Cycle 30 repeated earth-sheltered and bunker-property searches and again found broader-property repeats rather than a second transferable underground price-area comp. The May 11 12-hour Cycle 13 pass refreshed the strongest South Africa rows and again found live broader-property blockers, stale mirrors, and product or industrial false positives rather than a second transferable underground price-area comp. May 13 Cycle 15 refreshed the current blocker set and again found no second transferable underground price-area comp.

The bar a South Africa listing must clear:

Promote only a South African row whose source states a transferable bunker, underground home, or hardened underground facility with public price and underground area. Panic-room, vault-room, shooting-range, and whole-home security rows remain broader-property or non-comparable evidence unless a defensible underground component price and area are public.

What keeps candidates out

Our researchers reviewed 57 candidates for South Africa: 16 made it in, 26 were rejected, 15 are still being verified. Top rejection reasons:

No Second Certified Price Area Pair ×3Blocked Duplicate Broader Smallholding Mirror ×1Broader Game Farm Price Missing Bunker Area ×1Broader House Price Missing Bunker Area ×1Broader House Price Missing Cottage Area And Checker Blocked ×1Broader House Wine Cellar False Positive ×1

Diligence notes

▸ Broader 122 ha farm package with multiple houses factories workshops and wildlife; bunker area and bunker-only value are not public

▸ Property24 transparent source-health fetch now returns an HTTP 404 expired-listing response; retained as archived POA bunker-component evidence and not active supply

▸ Private farm package requires proof of funds before viewing and the bunker is a feature of a broader game farm transfer

▸ Offer-pending smallholding page and broader-property price require broker verification before any market comparison

▸ Active farm listing with multiple residences farming infrastructure and a bunker or underground bar entertainment component

▸ Active farm or smallholding listing with incomplete house and bunker component so completion scope and bunker specifications require buyer verification

▸ Secure-room evidence only; this is not an underground bunker and room specification is not certified in public text

▸ Secure-room evidence only; not a civil-defense shelter and technical hardening is not fully specified