| garage door | Garagentor (n) |
| garden | Garten (m) |
| garden allotment | Kleingarten (m) |
| gardener | Gärtner (m) |
| gardening | Gartenarbeit (f) |
| garnishee | Drittschuldner (m) |
| garret / attic / loft | Mansarde (f) |
| gas heating | Gasheizung (f) |
| gate | Einfahrtstor (n) |
| gate | Tor (n) |
| GDP (gross domestic product) | BIP (Bruttoinlandsprodukt) (n) |
| gearing / debt-to-equity ratio | Fremdmittelanteil (m) |
| gearing / indebtedness | Verschuldungsgrad (m) |
| gender | Geschlecht (n) |
| general (ordinary) partnership | offene Handelsgesellschaft (f) (OHG) |
| general assembly / general meeting | Generalversammlung (f) |
| general contractor | Generalunternehmer (m) |
| general maintenance | Instandhaltungsarbeiten (pl), allgemeine |
| general manager / CEO | Generaldirektor (m) |
| general repair | Reparaturarbeiten (pl), allgemeine |
| general repairs / general repair work | allgemeine Reparaturarbeiten (pl) |
| general terms and conditions | allgemeine Geschäftsbedingungen (pl) (AGB) |
| general terms and conditions | Geschäftsbedingungen (pl), allgemeine |
| general terms/condition(s) | Rahmenbedingung(en) (f/pl) |
| gentrification | Gentrifizierung (f) (Aufwertung eines Stadtgebietes) |
| gilt-edged | mündelsicher |
| gilt-edged investment | mündelsichere Anlage (f) |
| give notice, to / dismiss, to (Angestellte) | kündigen |
| glazier works | Glaserarbeiten (pl) |
| grace period / extension of time (limit) / respite | Nachfrist (f) |
| grace period / moratorium / respite | Zahlungsaufschub (m) |
| grade, to / rate, to | einstufen |
| grade, to / rate, to | klassifizieren |
| grant concessions, to | Gewähren von Be-/Vergünstigungen (pl) |
| granting of loan(s) | Darlehensvergabe (f) |
| granting of priority | Vorrangeinräumung (f) |
| green belt | Grüngürtel (m) |
| green space | Grünraum (m) |
| green space(s) / landscaped area | Grünanlage (f) |
| greenbelt recreation area (in the vicinity of a city) | Naherholungsgebiet (n) |
| greening / landscaping | Begrünung (f) |
| gross domestic product (GDP) | Bruttoinlandsprodukt (n) (BIP) |
| gross external area | Bruttoaußenfläche (f) |
| gross floor area | Bruttogeschossfläche (f) |
| gross income / gross yield | Rohertrag (m) |
| gross national product | Bruttonationalprodukt (n) |
| gross negligence | Fahrlässigkeit (f), grobe |
| gross revenue | Bruttoumsatz (m) |
| ground excavation | Erdaushub (m) |
| ground floor | Erdgeschoss (n) |
| ground floor | Parterre (n) |
| ground lease / ground rent | Pacht (f) |
| ground water level / table | Grundwasserspiegel (m) |
| growth area | Expansionsgebiet (n) |
| growth rate | Expansionsrate (f) |
| growth rate | Wachstumsrate (f) |
| guarantee | Garantie (f) |
| guarantor / surety | Bürge (m) |
| guest room | Gästezimmer (n) |
| guideline / manual | Leitfaden (m) |
| guideline(s) / regulation(s) | Richtlinie(n) (f/pl) |
| gutter | Dachrinne (f) |
| gutter | Regenrinne (f) |