Off-Plan Payment Schedule Spain: Milestones Explained 2026

Quick answer: The standard off-plan payment schedule in Spain runs reservation (3,000 to 10,000 euros), 10% arras on the private purchase contract (CCPV), construction milestone tranches that often total 20 to 30% during the build, and a final 60 to 70% balance at escritura on completion. Every advance payment beyond the reservation must sit behind an aval bancario under Ley 57/1968 before money moves. This guide is the milestone layer only; the full off-plan framework, legal protections, and market context sit in the off-plan property Spain guide, and guarantee verification is detailed in the bank guarantee off-plan Spain guide.

Buyers lose money on off-plan when they understand the brochure floor plan but not the cash timeline. You commit capital in slices over 18 to 36 months. Each slice has a legal trigger, a guarantee requirement, and a tax consequence at the end. Get the sequence wrong and you either pay unprotected deposits or default on a contract you cannot unwind cheaply. This article maps every milestone from reservation through escritura, names what developers typically charge at 60 to 70% completion thresholds, and shows how your lawyer gates each transfer. It does not repeat the full off-plan pillar; it is the payment calendar you keep open beside your contract.

Why the payment schedule matters more than the render

Off-plan is a staged cash commitment. Spain completed roughly 83,500 new homes in 2025 against household formation near 226,000, which supports pricing in active markets but does not remove developer delay risk. You lock a price today and fund construction in tranches. The schedule in your contrato privado de compraventa (CCPV) is binding. Marketing PDFs that show a different percentage split are irrelevant if the signed contract says otherwise.

Three principles govern every payment:

1. Contract beats brochure. Only the CCPV schedule and annexes define when money is due.
2. Guarantee before transfer. Ley 57/1968 requires aval bancario coverage on advance payments; see the bank guarantee off-plan Spain guide for the lawyer checklist.
3. Completion is a tax event. The final tranche triggers IVA, AJD, notary, and registry costs detailed in the cost of buying property in Spain guide.

Invest Spain Property tracks payment structures on Costa del Sol and Costa Blanca new build. We are a Spain-focused buyer advisory. When a developer quotes “30% during construction,” ask for the milestone definitions in writing and have your lawyer compare them to industry-standard stage names below.

Standard off-plan payment schedule at a glance

Developers vary, but the national pattern repeats often enough that you can sanity-check any offer against this template.

Stage	Typical % of price	Typical timing	Aval required?
Reservation (contrato de reserva)	1 to 3% (often fixed euro sum)	Day 1	Confirm collective policy; individual cert may follow
CCPV / arras signing	10% cumulative	30 to 60 days after reservation	Yes, individual cert mandatory
Foundation / estructura	+5 to 10%	Month 6 to 12	Yes, updated cert
Enclosure / cerramiento	+5 to 10%	Month 12 to 18	Yes, updated cert
Finishes / acabados	+5 to 10%	Month 18 to 24	Yes, updated cert
Escritura balance	60 to 70%	Handover	Mortgage drawdown or cash; IVA + AJD due

Some developers front-load more into the CCPV (15 to 20% on signing) and reduce mid-build tranches. Others keep arras at 10% and spread three equal milestone payments of 10% each before completion. The total advance before escritura usually lands between 30 and 40% including reservation. The remaining 60 to 70% is the completion payment.

Insider tip: ask for a calendar with euro amounts, not just percentages. On a 400,000 euro unit, the difference between 60% and 70% at escritura is 40,000 euros of cash or mortgage capacity you must have ready on one day.

Stage 1: Reservation fee and contrato de reserva

The reservation secures the unit and removes it from the market. The contrato de reserva is short, often two to four pages, and typically requires 3,000 to 10,000 euros paid within days of verbal agreement.

Reservation element	What to verify	Red flag
Unit identifier	Exact phase, block, floor, door	”Equivalent unit” clauses
Refund terms	Cooling-off and refund window	Non-refundable with no guarantee path
Price lock	Total price fixed in writing	”Subject to revision” without cap
CCPV deadline	Date by which PPC must sign	Open-ended developer discretion
Guarantee mention	Written confirmation aval covers reservation	Silence on Ley 57/1968 protection

Reservation payments sit in a grey zone. Ley 57/1968 technically applies to advance payments on off-plan residential property, and best practice treats the reservation as protected once a collective policy exists. Your lawyer should obtain written confirmation that the reservation amount is covered and that an individual aval bancario will be issued before the 10% arras tranche. If the developer cannot confirm coverage, make the reservation payment conditional and refundable.

Remote buyers often sign reservation via power of attorney. Allow time for NIE issuance and Spanish bank account opening before the reservation deadline; the remote buying guide covers the sequence.

Stage 2: The 10% arras on private purchase contract (CCPV)

The contrato privado de compraventa (CCPV), also called the private purchase contract or PPC, is the substantive agreement. Signing usually falls 30 to 60 days after reservation. The arras tranche on signing is commonly 10% of the purchase price, inclusive of the reservation fee already paid.

This is the highest-risk payment after completion itself because amounts are large and construction timelines are long. Before the arras transfer:

1. Your lawyer reviews the full CCPV, specification annex, and completion date.
2. The licencia de obras (building permit) status is confirmed or a condition precedent suspends payment until granted.
3. The individual aval bancario is in your hands, naming you as beneficiary for the cumulative amount paid.
4. Payment account details match the developer’s segregated advance-payment account.

CCPV clause	Why your lawyer reads it
Completion date	Defines delay penalty triggers
Specification annex	Kitchen, flooring, AC, parking, storage
Payment schedule table	Must match this guide’s milestones
Delay penalties	Liquidated damages or rescission rights
Force majeure	Developer cannot use vaguely to extend indefinitely
Mortgage contingency	If finance fails, can you exit?

The arras payment is not a “deposit” in the Anglo-Saxon sense alone. Under Spanish contract law, arras can be penitential (penitential arras) or confirmatory depending on wording. Your lawyer explains which applies and what you forfeit if you walk away without cause. For due diligence on the developer and land title before CCPV, use the due diligence Spain property guide.

Stage 3: Construction milestone payments

After CCPV, developers invoice tranches tied to construction progress. Spanish contracts often reference technical milestones certified by the architect or visible on site.

Common milestone names and what they mean:

Milestone (Spanish)	English	Typical extra payment
Inicio de obra	Construction start	Sometimes folded into CCPV
Cimentacion / estructura	Foundations and structure	5 to 10%
Cerramiento	Building enclosed, roof on	5 to 10%
Instalaciones	MEP rough-in	5% on some schemes
Acabados	Internal finishes	5 to 10%
Licencia de primera ocupacion	First occupation certificate	Triggers handover, not always a separate %

Never pay a milestone because the sales office sends an email. Your lawyer verifies:

• Updated aval bancario covering cumulative payments to date.
• Milestone objectively reached (architect certificate, site photos, or independent snagging visit if offered).
• Developer not in concurso de acreedores (insolvency) on Registro Mercantil search.
• Schedule still aligns with contractual completion date; if delays stack, read the developer delay risks Spain guide.

Some national developers publish fixed calendars: for example 10% at CCPV, 10% at structure, 10% at enclosure, 10% at finishes, 60% at escritura. Others use quarterly billing regardless of visible progress. Reject quarterly billing not tied to measurable milestones unless your lawyer accepts the developer’s track record and guarantee structure.

Projects such as Kosmos and Insur Scala illustrate premium Costa del Sol schemes where payment schedules should be confirmed in writing at enquiry stage, not assumed from a generic template.

Stage 4: The 60 to 70% balance at escritura

Completion concentrates the largest cash movement. The remaining 60 to 70% of the purchase price is paid at the notary on signing the escritura publica, together with taxes on new build.

Completion cost	Typical rate	Notes
Final price tranche	60 to 70% of agreed price	Cash or mortgage drawdown
IVA (VAT)	10% of price	New-build residential
AJD (stamp duty)	1.2 to 1.5% in most coastal regions	Andalucia often 1.2%
Notary	0.2 to 0.5%	Regulated scale
Land Registry	0.1 to 0.25%	Title registration
Lawyer	1 to 1.5%	Independent counsel

On a 350,000 euro unit with 65% due at escritura, the final tranche alone is 227,500 euros before taxes. Non-resident buyers typically finance 60 to 70% LTV through a Spanish mortgage; arrange mortgage in principle before CCPV, not weeks before completion. The non-resident mortgage Spain guide covers drawdown timing.

Mortgage valuers assess the completed unit. If the valuation falls short, you must cover the gap in cash. Stress-test that gap when modelling the schedule at reservation, not at handover.

How aval bancario tracks each tranche

The payment schedule and the guarantee schedule must move in parallel. After each protected payment, the individual certificate should show the new cumulative total.

Payment	Minimum lawyer action
Reservation	Written confirmation collective policy covers amount
CCPV 10%	Original individual aval in your name
Each milestone	Updated aval matching cumulative paid
Pre-escritura	Confirm guarantee expiry covers completion date
Escritura	Final payment; guarantee released on registration

If a developer offers to “send the aval after payment,” refuse. The bank guarantee off-plan Spain guide documents Supreme Court support for buyers but also shows that missing certificates slow claims. Prevention is cheaper than litigation.

Worked example: 380,000 euro Costa del Sol apartment

Illustrative only, not a live offer. Always read your contract.

Date	Event	Payment	Cumulative %	Cumulative euros
Month 0	Reservation	6,000 euros	~1.6%	6,000
Month 2	CCPV signed	32,000 euros (to reach 10%)	10%	38,000
Month 8	Estructura	38,000 euros	20%	76,000
Month 14	Cerramiento	38,000 euros	30%	114,000
Month 20	Acabados	38,000 euros	40%	152,000
Month 24	Escritura	228,000 euros (60% balance)	100%	380,000

Add roughly 12 to 15% on top for IVA, AJD, notary, registry, and legal fees at completion. Total cash and borrowing capacity required through the build: 152,000 euros in staged payments plus completion tranche and taxes.

Compare against buying resale with a single ITP event in the off-plan vs resale Spain guide. Off-plan spreads cashflow but locks you into developer performance risk.

Negotiating and documenting schedule changes

Developers with strong sales momentum rarely rewrite national templates for one buyer. Smaller promoters and phased releases sometimes flex:

• Later first milestone in exchange for higher reservation.
• Fewer mid-build tranches for buyers paying larger CCPV arras.
• Mortgage contingency extending CCPV signing if loan approval pending.

Any change must appear in a CCPV amendment with updated aval reflecting new cumulative exposure. Verbal agreements at the sales office are not enforceable. Your independent lawyer drafts or reviews amendments; never the developer’s in-house counsel acting for you.

Remote buyers and power of attorney payment timing

International buyers often cannot attend every signing. Power of attorney (poder notarial) lets a representative sign CCPV and attend escritura. Milestone payments still flow from your Spanish bank account with aval verified in advance.

Sequence for remote buyers:

1. Appoint lawyer before reservation (how to buy property Spain step by step).
2. Obtain NIE and open Spanish account.
3. Lawyer receives aval and authorises each transfer per your written instruction.
4. POA limited to property transaction, not blanket financial authority.

Never allow the developer’s recommended gestor to control both contract review and payment authorisation.

Red flags on payment schedules

Walk away or pause if you see:

1. More than 40% demanded before meaningful construction progress without premium discount or strong developer balance sheet.
2. Milestone invoices without site evidence or architect certification.
3. Any stage payment without updated aval bancario in your name.
4. Completion date after aval expiry with no extension letter from the guarantee bank.
5. Pressure to wire to a non-Spanish or personal account instead of segregated advance-payment account.
6. Schedule tied to “sales targets” rather than construction events.

These overlap with general off-plan red flags in the off-plan property Spain guide but are payment-specific. Escalate immediately to your lawyer; suspension of payment may be legally justified when guarantees are missing.

Payment schedule vs financing: matching tranches to mortgage

Spanish banks lending to non-residents usually issue mortgage in principle on plans early but execute valuation and drawdown near completion. Your equity must cover all stage payments plus purchase costs until the final 60 to 70% tranche.

Funding source	Covers which stages
Buyer cash	Reservation through milestones
Developer schedule	All tranches per CCPV
Mortgage drawdown	Primarily final balance at escritura
Bridge loan (rare)	Sometimes milestones; costly for non-residents

If Euribor-linked rates move during construction, your monthly payment at drawdown changes even though the price was fixed at reservation. Fixed-rate products at completion are available from several Spanish lenders; model both scenarios with your broker.

Closing verification checklist

• Compare brochure schedule to signed CCPV table line by line.
• Confirm aval bancario before reservation if amount is material.
• Hold individual aval before 10% arras leaves your account.
• Verify licencia de obras or valid condition precedent on CCPV.
• Before each milestone: updated aval, site evidence, insolvency search.
• Confirm aval expiry date covers contractual completion plus buffer.
• Model 60 to 70% completion payment plus IVA, AJD, notary, registry.
• Align mortgage in principle and final valuation timeline with escritura date.

The off-plan payment schedule in Spain is predictable once you know the stages: reservation, 10% arras on CCPV, construction milestones with aval at every tranche, and 60 to 70% at escritura. Treat the calendar as a legal document tied to guarantees, not a sales convenience. Pair this milestone map with the off-plan property Spain guide for market context and the bank guarantee off-plan Spain guide for guarantee verification at each payment.

Frequently Asked Questions

What is the typical off-plan payment schedule in Spain? +

Reservation of 3,000 to 10,000 euros, 10% on CCPV signing, milestone tranches often totalling 20 to 30% during construction, and 60 to 70% at escritura on completion. Exact percentages are set in your contract.

When do I pay the 10% arras? +

Usually on signing the private purchase contract 30 to 60 days after reservation. The aval bancario must be in your name before this payment. Never pay arras without the individual guarantee certificate.

Are construction payments protected? +

Yes. Ley 57/1968 requires aval bancario or approved insurance on advance payments. Your lawyer verifies an updated individual certificate before each milestone tranche.

How much is due at completion? +

Typically 60 to 70% of the price at escritura, plus IVA at 10% and AJD stamp duty. Budget 12 to 15% total purchase costs on new build.

Can I negotiate the schedule? +

Sometimes with smaller promoters. Any change must be written in the CCPV with updated aval coverage. Reject verbal promises not reflected in the contract.

What if I miss a payment? +

You may trigger default clauses or deposit forfeiture depending on CCPV wording. Contact your lawyer immediately. If the developer failed to provide aval, you may suspend payment until the guarantee is delivered.