diff --git a/Aspnet/Builder/DtoBuilder/DefectoDtoBuilder.cs b/Aspnet/Builder/DtoBuilder/DefectoDtoBuilder.cs
index e480e2f..c8e415b 100644
--- a/Aspnet/Builder/DtoBuilder/DefectoDtoBuilder.cs
+++ b/Aspnet/Builder/DtoBuilder/DefectoDtoBuilder.cs
@@ -19,11 +19,12 @@ public class DefectoDtoBuilder: Builder<DefectoDto> {
         return this;
     }
     public DefectoDtoBuilder SetIdContrato(long id){
-        data.IdContrato = id;
-        data.Id = id;
+        data.Idcontrato = id;
+        return this;
+
     }
     public DefectoDtoBuilder SetPagaInquilino(ulong pag){
-        data.Pagainquilino=pag==1?"Si":"no";
+        data.Pagainquilino=pag==1?"Si":"No";
         return this;
     }
     public DefectoDtoBuilder SetDivisa(string divisa){
diff --git a/Aspnet/Controllers/DefectoController.cs b/Aspnet/Controllers/DefectoController.cs
index 79c5829..a7f9fef 100644
--- a/Aspnet/Controllers/DefectoController.cs
+++ b/Aspnet/Controllers/DefectoController.cs
@@ -47,16 +47,12 @@ public class DefectoController: ControllerBase {
         return Ok(ll);
     }
 
-    [HttpPost("api/defecto")] // WIP no se que permisos se necesitan
+    [HttpPost("api/defecto")]
     public IActionResult AltaDefecto([FromHeader(Name = "Auth")] string Auth, AltaDefectoDto data) {
         if (String.IsNullOrEmpty(Auth)) return Unauthorized();
-        var validacion1 = RepositorioGrupos.Singleton.CheckGrupos(Auth, "Propietario");
-        if (validacion1 == false){
-            validacion1 = RepositorioGrupos.Singleton.CheckGrupos(Auth, "Inquilino");
-            if (validacion1 == false) {
-                return Unauthorized();
-            }
-        }
+        var validacion1 = RepositorioGrupos.Singleton.CheckGrupos(Auth, "Inquilino");
+        if (validacion1 == false) return Unauthorized();
+
         string r = ValidarDto(data);
         if (r != "") return BadRequest(new { message = r });
 
@@ -65,7 +61,7 @@ public class DefectoController: ControllerBase {
             Descripcion = data.Descripcion,
             Idcontrato = data.Idcontrato,
             Iddivisa = data.Iddivisa,
-            Pagainquilino = data.Pagainquilino,
+            Pagainquilino = data.Pagainquilino==0?0Lu:1Lu,
             Idestado = 1,
 
         };
@@ -79,21 +75,17 @@ public class DefectoController: ControllerBase {
         if (d == null) return "Dto nulo";
         if (d.Iddivisa <0 || d.Iddivisa>1) ret +="No son divisas validas\n";
         if (d.Descripcion == "") ret+="La descripcion no puede estar vacia\n";
-        if (d.Idcontrato<=0)ret += "No puede haber un id de contrato iguao o menor a 0\n";
+        if (d.Idcontrato<=0)ret += "No puede haber un id de contrato igual o menor a 0\n";
 
         return ret;
     }
 
-    [HttpPut("api/defecto/marcarpago")] //WIP no se que permisos se necesitan
+    [HttpPut("api/defecto/marcarpago")] 
     public IActionResult MarcarPago([FromHeader(Name = "Auth")] string Auth, long iddefecto = 0) {
         if (String.IsNullOrEmpty(Auth)) return Unauthorized();
         var validacion1 = RepositorioGrupos.Singleton.CheckGrupos(Auth, "Propietario");
-        if (validacion1 == false){
-            validacion1 = RepositorioGrupos.Singleton.CheckGrupos(Auth, "Inquilino");
-            if (validacion1 == false) {
-                return Unauthorized();
-            }
-        }
+        if (validacion1 == false) return Unauthorized();
+
         if (iddefecto<=0) return BadRequest(new { message = "No hay canones con id 0 o menor"});
         bool ret = RepositorioDefectos.Singleton.MarcarPago(iddefecto);
         
diff --git a/Front/src/Componentes/FormAltaDefecto.svelte b/Front/src/Componentes/FormAltaDefecto.svelte
new file mode 100644
index 0000000..2cf9067
--- /dev/null
+++ b/Front/src/Componentes/FormAltaDefecto.svelte
@@ -0,0 +1,94 @@
+<script lang="ts">
+    import { onMount } from "svelte";
+    import type { AltaDefectoDto } from "../types";
+    let { idcontrato, onConfirm 
+    } : {
+         idcontrato: number, onConfirm:(data: AltaDefectoDto)=>void} = $props();
+    
+    let formData: AltaDefectoDto = $state({
+        descripcion:"",
+        costo:0, 
+        idcontrato:idcontrato,
+        iddivisa:0, 
+        pagainquilino:0
+    });
+    async function handle(e:Event){
+        e.preventDefault();
+        onConfirm(formData);
+    }
+    let n:number = $state(0);
+    $effect(()=> {n = formData.descripcion.length});
+</script>
+
+<div class="container">
+  <form>
+    <div class="mb-3">
+      <label for="descripcion" class="form-label">Descripción</label>
+      <input
+        type="text"
+        id="descripcion"
+        class="form-control"
+        bind:value={formData.descripcion}
+        placeholder="Ingrese la descripción"
+        required
+        maxlength="100"
+      />
+      <small class="form-text text-muted">
+        {n}/100
+      </small>
+    </div>
+
+
+    <div class="mb-3 input-group">
+        <span class="input-group-text">$</span>
+        <input
+            type="number"
+            id="costo"
+            class="form-control"
+            bind:value={formData.costo}
+            placeholder="Ingrese el costo"
+            step="0.01"
+            required
+        />
+    </div>
+
+    <div class="mb-3">
+        <div class="form-check">
+          <input
+            type="radio"
+            id="danioUso"
+            class="form-check-input"
+            bind:group={formData.pagainquilino}
+            value="0"
+            required
+          />
+          <label for="danioUso" class="form-check-label">Daño por uso</label>
+        </div>
+        <div class="form-check">
+          <input
+            type="radio"
+            id="danioEstructural"
+            class="form-check-input"
+            bind:group={formData.pagainquilino}
+            value="1"
+          />
+          <label for="danioEstructural" class="form-check-label">Daño Estructural</label>
+        </div>
+      </div>
+
+    <div class="mb-3">
+      <label for="iddivisa" class="form-label">Divisa</label>
+      <select
+        id="iddivisa"
+        class="form-select"
+        bind:value={formData.iddivisa}
+        required
+      >
+        <option value="0">ARS</option>
+        <option value="1">USD</option>
+      </select>
+    </div>
+
+    <button type="submit" class="btn btn-primary" onclick={(e)=> handle(e)}>Subir</button>
+  </form>
+</div>
diff --git a/Front/src/paginas/ContratoInquilino.svelte b/Front/src/paginas/ContratoInquilino.svelte
index 7e70dfc..9c297c1 100644
--- a/Front/src/paginas/ContratoInquilino.svelte
+++ b/Front/src/paginas/ContratoInquilino.svelte
@@ -3,8 +3,9 @@
     import { onMount } from "svelte";
     import ModalEstatico from "../Componentes/ModalEstatico.svelte";
     import {urlG} from "../stores/urlStore";
-    import type { CanonDto, ContratoDto, ContratoPropiedadDto, GaranteDto2 } from "../types";
+    import type { AltaDefectoDto, CanonDto, ContratoDto, ContratoPropiedadDto, DefectoDto, GaranteDto2 } from "../types";
     import ModalPedirDoc from "../Componentes/ModalPedirDoc.svelte";
+    import FormAltaDefecto from "../Componentes/FormAltaDefecto.svelte";
     
     let token:string = sessionStorage.getItem("token")||"";
 
@@ -26,6 +27,7 @@
         mesesAumento:0,
         mesesDuracion:0,
     });
+    let defectos:DefectoDto[] = $state([]);
 
     let modaldata:string = $state("");
     let contratoid:string = $state("");
@@ -55,14 +57,24 @@
                     "Auth": String(token),
                 }
             });
-            const [p, g, c] = await Promise.all([respPropiedad, respgarantes, respCanons]);
+            const respoDefect = fetch($urlG+"/api/defectos?Idcontrato="+contratoid, {
+                method: "GET",
+                headers: {
+                    "Auth": token,
+                }
+            });
+            const [p, g, c, d] = await Promise.all([respPropiedad, respgarantes, respCanons, respoDefect]);
 
             const datosPropiedad = await p.json();
             const datosGarantes = await g.json();
             const datosCanons = await c.json();
+            const datosDefect = await d.json();
+
             prop = datosPropiedad;
             garantes = datosGarantes;
             canons = datosCanons;
+            defectos = datosDefect;
+
         } catch {
             modaldata = "Fallo hacer las request";
         }
@@ -145,7 +157,7 @@
     }
 
 
-    function generarTiket(mod) {
+    function generarTiket(mod:any) {
         selMod = mod;
         showmodal =true;
     }
@@ -174,6 +186,43 @@
             modaldata = "Fallo al intentar hacer la request";
         }
     }    
+
+    async function cargarDefecto(data: AltaDefectoDto) {
+        if(data.idcontrato ==0) data.idcontrato = prop.id;
+        try {
+            const r = await fetch($urlG+"/api/defecto", {
+                method: "POST",
+                headers: {
+                    "Auth": String(token),
+                    "Content-Type": "application/json",
+                },
+                body: JSON.stringify(data),
+            });
+            let dr = await r.json();
+            modaldata = dr.message;
+            if (r.ok) {
+                refreshDefectos();
+            }
+        }catch{
+            modaldata = "Fallo al intentar hacer la request";
+        }
+    }
+
+    async function refreshDefectos() {
+        try {
+            const r = await fetch($urlG+"/api/defectos?Idcontrato="+contratoid, {
+                method: "GET",
+                headers: {
+                    "Auth": token,
+                }
+            });
+            let rr =await r.json();
+            defectos = rr;
+        } catch {
+            modaldata ="No se pudo pedir la lista de Defectos";
+        }
+        
+    }
 </script>
 
 <NavBarAutocompletable/>
@@ -307,6 +356,69 @@
                     </div>
                 </div>
             </div>
+            <div class="accordion-item">
+                <h2 class="accordion-header" id="ht">
+                    <button
+                        class="accordion-button collapsed"
+                        type="button"
+                        data-bs-toggle="collapse"
+                        data-bs-target="#ct"
+                        aria-expanded="false"
+                        aria-controls="ct"
+                    >
+                        Defectos
+                    </button>
+                </h2>
+                <div
+                    id="ct"
+                    class="accordion-collapse collapse"
+                    aria-labelledby="ht"
+                    data-bs-parent="#accordionExample"
+                >
+                    <div class="accordion-body">
+                        <div class="card">
+                            <div class="card-header">
+                                Notificar Defecto en Propiedad
+                            </div>
+                            <div class="card-body">
+                                <FormAltaDefecto onConfirm={cargarDefecto} idcontrato={prop.id} />
+                            </div>
+                            <div class="card-footer">
+
+                            </div>
+                        </div>
+                        <br>
+                        <table class="table table-hover table-striped">
+                            <thead>
+                              <tr>
+                                <th>Descripción</th>
+                                <th>Costo</th>
+                                <th>Estado</th>
+                                <th>Paga Inquilino</th>
+                                <th>Divisa</th>
+                              </tr>
+                            </thead>
+                            <tbody>
+                            {#if defectos.length == 0}
+                                <tr>
+                                    <td colspan="6">No hay defectos que mostrar</td>
+                                </tr>
+                            {:else}
+                            {#each defectos as defecto}
+                                <tr>
+                                  <td>{defecto.descripcion}</td>
+                                  <td>{defecto.costo}</td>
+                                  <td>{defecto.estado}</td>
+                                  <td>{defecto.pagainquilino}</td>
+                                  <td>{defecto.divisa}</td>
+                                </tr>
+                            {/each}
+                            {/if}
+                            </tbody>
+                          </table>
+                    </div>
+                </div>
+            </div>
         </div>
     </div>
 </div>
diff --git a/Front/src/paginas/ContratosPropietario.svelte b/Front/src/paginas/ContratosPropietario.svelte
index 851993b..012960b 100644
--- a/Front/src/paginas/ContratosPropietario.svelte
+++ b/Front/src/paginas/ContratosPropietario.svelte
@@ -3,7 +3,7 @@
     import NavBarAutocompletable from "../Componentes/NavBarAutocompletable.svelte";
     import ModalEstatico from "../Componentes/ModalEstatico.svelte";
     import {urlG} from "../stores/urlStore";
-    import type { CanonDto, ContratoDto, ContratoPropiedadDto, GaranteDto2 } from "../types";
+    import type { CanonDto, ContratoDto, ContratoPropiedadDto, DefectoDto, GaranteDto2 } from "../types";
     import ModalConfirm from "../Componentes/ModalConfirm.svelte";
     import ModalPedirDoc from "../Componentes/ModalPedirDoc.svelte";
     import ModalNotificacion from "../Componentes/ModalNotificacion.svelte";
@@ -34,6 +34,7 @@
         mesesAumento:0,
         mesesDuracion:0,
     });
+    let defectos:DefectoDto[] = $state([]);
 
     let modaldata:string = $state("");
     let contratoid:string = $state("");
@@ -49,29 +50,38 @@
             const respPropiedad = fetch($urlG+"/api/contrato/propietario?id="+contratoid, {
                 method: "GET",
                 headers: {
-                    "Auth": String(token),
+                    "Auth": token,
                 }
             });
             const respgarantes = fetch($urlG+"/api/contratos/garantes?idcontrato="+contratoid, {
                 method: "GET",
                 headers: {
-                    "Auth": String(token),
+                    "Auth": token,
                 }
             });
             const respCanons = fetch($urlG+"/api/contratos/canon?id="+contratoid, {
                 method: "GET",
                 headers: {
-                    "Auth": String(token),
+                    "Auth": token,
                 }
             });
-            const [p, g, c] = await Promise.all([respPropiedad, respgarantes, respCanons]);
+            const respoDefect = fetch($urlG+"/api/defectos?Idcontrato="+contratoid, {
+                method: "GET",
+                headers: {
+                    "Auth": token,
+                }
+            });
+            const [p, g, c, d] = await Promise.all([respPropiedad, respgarantes, respCanons, respoDefect]);
 
             const datosPropiedad = await p.json();
             const datosGarantes = await g.json();
             const datosCanons = await c.json();
+            const datosDefect = await d.json();
+
             prop = datosPropiedad;
             garantes = datosGarantes;
             canons = datosCanons;
+            defectos = datosDefect;
         } catch {
             modaldata = "Fallo hacer las request";
         }
@@ -233,6 +243,44 @@
     function abrirModalNotif() {
         shownotif = true;
     }
+
+
+    async function marcarDefectoPago(defecto: DefectoDto) {
+        try{
+            const r = await fetch($urlG+"/api/defecto/marcarpago?iddefecto="+defecto.id, {
+                method: "PUT",
+                headers: {
+                    "Auth": String(token),
+                    "Content-Type": "application/json",
+                },
+            });
+            
+            let dr = await r.json();
+            modaldata = dr.message;
+            if (r.ok) {
+                refreshDefectos();
+            }
+
+        }catch {
+            modaldata = "No se pudo marcar como pago";
+        }
+    }
+    
+    async function refreshDefectos() {
+        try {
+            const r = await fetch($urlG+"/api/defectos?Idcontrato="+contratoid, {
+                method: "GET",
+                headers: {
+                    "Auth": token,
+                }
+            });
+            let rr =await r.json();
+            defectos = rr;
+        } catch {
+            modaldata ="No se pudo pedir la lista de Defectos";
+        }
+        
+    }
 </script>
 
 <NavBarAutocompletable/>
@@ -405,6 +453,64 @@
                     </div>
                 </div>
             </div>
+            <div class="accordion-item">
+                <h2 class="accordion-header" id="ht">
+                    <button
+                        class="accordion-button collapsed"
+                        type="button"
+                        data-bs-toggle="collapse"
+                        data-bs-target="#ct"
+                        aria-expanded="false"
+                        aria-controls="ct"
+                    >
+                        Defectos
+                    </button>
+                </h2>
+                <div
+                    id="ct"
+                    class="accordion-collapse collapse"
+                    aria-labelledby="ht"
+                    data-bs-parent="#accordionExample"
+                >
+                    <div class="accordion-body">
+                        <table class="table table-hover table-striped">
+                            <thead>
+                              <tr>
+                                <th>Descripción</th>
+                                <th>Costo</th>
+                                <th>Estado</th>
+                                <th>Paga Inquilino</th>
+                                <th>Divisa</th>
+                                <th></th>
+                              </tr>
+                            </thead>
+                            <tbody>
+                            {#if defectos.length == 0}
+                                <tr>
+                                    <td colspan="6">No hay defectos que mostrar</td>
+                                </tr>
+                            {:else}
+                            {#each defectos as defecto}
+                                <tr>
+                                  <td>{defecto.descripcion}</td>
+                                  <td>{defecto.costo}</td>
+                                  <td>{defecto.estado}</td>
+                                  <td>{defecto.pagainquilino}</td>
+                                  <td>{defecto.divisa}</td>
+                                  <td>
+                                    {#if defecto.estado !== "Pagado"}
+                                    <button class="btn btn-secondary" onclick={()=>marcarDefectoPago(defecto)}>Marcar Pago</button>
+                                        
+                                    {/if}
+                                  </td>
+                                </tr>
+                            {/each}
+                            {/if}
+                            </tbody>
+                          </table>
+                    </div>
+                </div>
+            </div>
         </div>
     </div>
 </div>
diff --git a/Front/src/types.d.ts b/Front/src/types.d.ts
index 726983f..eaabcf9 100644
--- a/Front/src/types.d.ts
+++ b/Front/src/types.d.ts
@@ -118,4 +118,22 @@ export type ContratoPropiedadDto ={
   letra:string,
   mesesAumento:number,
   mesesDuracion:number
+}
+
+export type DefectoDto ={
+  id:number,
+  descripcion:string,
+  costo:number,
+  estado:string,
+  idcontrato:number,
+  pagainquilino:string,
+  divisa:string,
+}
+
+export type AltaDefectoDto ={
+  descripcion:string,
+  costo:number,
+  pagainquilino:number,
+  iddivisa:number,
+  idcontrato:number
 }
\ No newline at end of file
diff --git a/Modelo/RepositorioDefectos.cs b/Modelo/RepositorioDefectos.cs
index aebfb89..df62251 100644
--- a/Modelo/RepositorioDefectos.cs
+++ b/Modelo/RepositorioDefectos.cs
@@ -1,4 +1,5 @@
 using Entidades;
+using Microsoft.EntityFrameworkCore;
 
 namespace Modelo;
 
@@ -21,7 +22,10 @@ public class RepositorioDefectos: RepositorioBase<RepositorioDefectos> {
     public IQueryable<Defecto> ObtenerDefectosPorIdContrato(long idcontrato){
         var con = Context;
 
-        var l = con.Defectos.Where(x=>x.Idcontrato == idcontrato);
+        var l = con.Defectos
+            .Include(x=>x.IdestadoNavigation)
+            .Include(x=>x.IddivisaNavigation)
+            .Where(x=>x.Idcontrato == idcontrato);
         return l;
     }
 }
\ No newline at end of file