TAMA 38 explained for international buyers

1. What is TAMA 38 exactly?

TAMA 38 (תמא 38) stands for Tochnit Mitar Artzit 38 — National Outline Plan 38. Adopted by the Israeli government in 2005, it was designed to solve a nationwide problem: thousands of pre-1980 residential buildings are not earthquake-resistant to modern standards, and Israel sits on a tectonically active zone.

The elegant solution: instead of taxing or forcing owners to retrofit at their own cost, TAMA 38 offers a financial incentive. A developer who seismically strengthens an older building may add floors on top (typically 2.5 extra floors) and sell those new apartments on the open market. The profit from the added floors finances the retrofit — with existing owners typically paying nothing.

2. Why Israel created TAMA 38

Three drivers converged:

• Seismic risk — the Dead Sea Transform runs through Israel. Buildings constructed before the 1980 Israeli seismic code (Standard 413) are vulnerable.
• Urban aging — much of Tel Aviv, Ramat Gan, Herzliya was built 1950s-1970s. Elevators missing, mamad missing, parking missing, poor insulation.
• Housing shortage — Israel needed to add housing stock in central areas without new land. Adding floors on existing buildings created tens of thousands of apartments without eating green space.

3. TAMA 38/1 vs TAMA 38/2 — the key distinction

This is the single most important concept to grasp. There are two very different versions.

	TAMA 38/1 (reinforcement)	TAMA 38/2 (demolish-rebuild)
Approach	Existing structure reinforced	Complete demolition and reconstruction
Residents	Stay in place throughout	Must move out for 2-3 years
Duration	18-30 months	30-48 months
New building	Existing façade + new floors on top	Fully new building, often higher
Apartment size gain	Small (+13 m² typical)	Significant (+25 m² typical, +balcony, +parking)
New equipment	Elevator, mamad, parking (if feasible)	All modern: elevator, mamad, parking, VRF, gym often included
Preservation value	Preserves architectural identity	Original building is lost

For a Bauhaus in the White City: TAMA 38/2 is generally not permitted due to UNESCO heritage protection. TAMA 38/1 may be allowed with strict façade preservation.

For a 1960s-70s building outside the heritage zone: TAMA 38/2 often creates more value. The new apartments sell significantly above the old ones.

4. What the original owner receives

Under both versions, the original apartment owner receives:

• A new apartment (or substantially upgraded one) in the renovated/rebuilt building
• Typically larger than the original
• Often additional balcony or storage
• Parking space if the parcel allows
• Mamad (safe room) to current standards
• Modern electrical and plumbing
• In 38/2, sometimes also building amenities (lobby, gym, bike room)

All typically at no direct cost to the owner — the developer finances the project through sale of the added floors / additional units.

5. Buying a TAMA 38 apartment — three timing windows

Window 1 — Before the TAMA 38 agreement is signed

The cheapest entry point, but the riskiest. You buy an old apartment in a building that might enter TAMA 38. Residents must vote (typically 2/3 majority), a developer must sign, Iriya must approve. All three steps can fail. Upside: substantial value creation if everything proceeds. Downside: you may own an aging apartment indefinitely.

Window 2 — During construction

Riskier for TAMA 38/1 (you live through the construction) than 38/2 (you've already moved out). Price typically discounted vs. finished state. Make sure the developer has liquidity and insurance. Verify construction permits are fully issued.

Window 3 — After completion

The safest path — you buy a finished, warrantied apartment in a new building, in a historic location, with modern specifications. Premium price, but comparable to new construction.

6. Risks and pitfalls

Project delays

TAMA 38 projects routinely run late — 6 to 18 months of delay is common, sometimes much more. Developer bankruptcy mid-project is a real risk. Verify developer track record on multiple past projects.

Living through construction (TAMA 38/1)

If you buy during 38/1 construction, expect 18-30 months of drilling, dust, scaffolding and reduced parking. Not for everyone. Some buildings offer rent compensation to residents.

Complex multi-party contracts

The agreement between residents and developer is one of the most complex contracts in Israeli real estate. Needs specialized orech din review — never accept a generic lawyer for a TAMA 38 purchase.

Floor allocation disputes

In 38/2, which original resident gets which new apartment is subject to negotiation. Buying from an original resident means inheriting that negotiation — vet carefully.

7. The orech din checklist

Before signing on a TAMA 38 apartment, your orech din should verify:

• Current project phase and status (pre-agreement, agreement signed, permits filed, under construction, delivered)
• Developer financial health and track record
• Residents' agreement details and approval percentage
• Building permits status — approved, in progress, or blocked
• Timeline guarantees and penalty clauses
• Insurance coverage during construction
• Specification of your future apartment — plan, finish level, mamad, parking, storage
• Payment schedule and escrow terms