Subsidies voor energetische renovatie in Oostenrijk

Ontdek alle subsidies, leningen en belastingvoordelen die beschikbaar zijn in Oostenrijk om uw woning te renoveren.

7 regelingenBMLUK / KPC (Kommunalkredit Public Consulting)Reference updated on 20 mei 2026

Calculate your grants in a few clicks

The calculator applies all Oostenrijk schemes below to your personal situation.

Open the calculator

Sanierungsbonus 2026 — Building envelope renovation

Uitgeput

BMLUK / KPCSubsidie

Subsidiabele werken

BuitengevelisolatieBinnenmuurisolatieDakisolatieVloerisolatieRaamvervangingDeurvervangingIntegrale renovatie

Bedragen

€ 5.000 · Single measures (ceiling)
€ 20.000 · Comprehensive renovation to klimaaktiv standard
30% · Overall ceiling as % of eligible costs

Conditions: Energy advice required before application. HWB reduction ≥ 40% for partial renovation. Apply before works.

2026 changes: Closed to new applications since 2 Feb 2026 — 2026 budget exhausted.

Kesseltausch 2026 — Fossil boiler replacement

Actief

BMLUK / KPCSubsidie

Subsidiabele werken

Lucht-water-warmtepompGeothermische warmtepompWater-water-warmtepompBiomassaketelAansluiting warmtenetZonthermisch

Bedragen

€ 7.500 · Heat pump — single-family home (ceiling)
€ 2.000 · Out-of-gas bonus
€ 1.500 · Solar thermal bonus
€ 15.000 · Base subsidy — multi-dwelling building (≥3 units)
30% · Cap as % of eligible costs

Conditions: Energy advice or valid energy certificate (<10 years) required. Invoices from 3 Oct 2025. Apply before works.

Sauber Heizen für Alle 2026 — Clean heating for low-income households

Actief

BMLUK / KPCSubsidie

Subsidiabele werken

Aansluiting warmtenetBiomassaketelLucht-water-warmtepompGeothermische warmtepomp

Bedragen

€ 28.469 · District heating connection (ceiling)
€ 37.550 · Heat pump (ceiling)
100% · Up to 100% of costs covered

Conditions: Income cap €1,867/month (x12) for 1 person; +50% per extra adult, +30% per child. Proof via social benefit or ORF exemption.

Öko-Sonderausgabenpauschale (green tax deduction)

Actief

BMF — Bundesministerium für FinanzenBelastingaftrek

Subsidiabele werken

BuitengevelisolatieDakisolatieRaamvervangingLucht-water-warmtepompBiomassaketelAansluiting warmtenetIntegrale renovatie

Bedragen

€ 800 · Thermal renovation — €800/year for 5 years (€4,000 total)
€ 400 · Boiler replacement — €400/year for 5 years (€2,000 total)

Conditions: Requires prior federal UFG subsidy. Net investment ≥ €4,000 (thermal) or ≥ €2,000 (boiler).

EAG — PV investment subsidy

Actief

OeMAG / KPCSubsidie

Subsidiabele werken

ZonnepanelenBatterijopslag

Bedragen

€ 150/kWp · €150/kWp for small installations
€ 120/kWp · €120/kWp for larger installations

THEWOSAN — Vienna housing renovation subsidy

Actief

MA 50 / Wohnfonds WienSubsidie

Subsidiabele werken

BuitengevelisolatieDakisolatieRaamvervangingBalansventilatieLucht-water-warmtepompAansluiting warmtenetIntegrale renovatie

Bedragen

35% · Up to 35% of eligible costs
€ 12.000 · Comprehensive renovation ceiling
€ 8.000 · Switch to renewable energy
€ 4.000 · Partial renovation

Conditions: Building ≥20 years old. Prior energy advice. Apply before works. Federal cumulation allowed — Vienna total up to ~€36,500.

Lower Austria housing subsidy — Annuity grant

Actief

Amt der NÖ LandesregierungSubsidieleningen

Subsidiabele werken

Lucht-water-warmtepompBiomassaketelBuitengevelisolatieDakisolatieIntegrale renovatie

Bedragen

€ 7.500 · Heat pump flat rate (heating swap)
€ 8.500 · Biomass flat rate
30% · Max grant-equivalent comprehensive renovation (4%/year x 10 years)

Track grant changes in Oostenrijk

Get rate changes, new schemes and budget exhaustion alerts for Oostenrijk by email. One per month max, never spam.