diff --git a/apps/web/components/map/listing-map.tsx b/apps/web/components/map/listing-map.tsx
index 2076299..b3067d3 100644
--- a/apps/web/components/map/listing-map.tsx
+++ b/apps/web/components/map/listing-map.tsx
@@ -94,6 +94,18 @@ function ListingMapInner({ listings, onMarkerClick, selectedListingId, className
     map.addControl(new mapboxgl.NavigationControl(), 'top-right');
     map.addControl(new mapboxgl.AttributionControl({ compact: true }), 'bottom-right');
 
+    // Patch ARIA labels onto Mapbox's auto-generated navigation buttons (Vietnamese)
+    map.once('load', () => {
+      const container = mapContainerRef.current;
+      if (!container) return;
+      const zoomIn = container.querySelector('.mapboxgl-ctrl-zoom-in') as HTMLButtonElement | null;
+      const zoomOut = container.querySelector('.mapboxgl-ctrl-zoom-out') as HTMLButtonElement | null;
+      const compass = container.querySelector('.mapboxgl-ctrl-compass') as HTMLButtonElement | null;
+      if (zoomIn) zoomIn.setAttribute('aria-label', 'Phóng to');
+      if (zoomOut) zoomOut.setAttribute('aria-label', 'Thu nhỏ');
+      if (compass) compass.setAttribute('aria-label', 'Đặt lại hướng bắc');
+    });
+
     mapRef.current = map;
 
     return () => {
@@ -128,10 +140,21 @@ function ListingMapInner({ listings, onMarkerClick, selectedListingId, className
       el.className = 'mapbox-price-marker';
       const isSelected = selectedListingId === marker.listing.id;
       const span = document.createElement('span');
-      if (isSelected) span.className = 'selected';
+      if (isSelected) {
+        span.className = 'selected';
+        el.setAttribute('aria-pressed', 'true');
+      } else {
+        el.setAttribute('aria-pressed', 'false');
+      }
       span.textContent = formatPrice(marker.listing.priceVND);
       el.appendChild(span);
       el.style.cssText = 'border:none;cursor:pointer;background:none;padding:0;';
+      const { property } = marker.listing;
+      const address = [property.district, property.city].filter(Boolean).join(', ');
+      el.setAttribute(
+        'aria-label',
+        `${formatPrice(marker.listing.priceVND)} VND – ${property.title}${address ? `, ${address}` : ''}`,
+      );
 
       el.addEventListener('click', (e) => {
         e.stopPropagation();
@@ -157,6 +180,8 @@ function ListingMapInner({ listings, onMarkerClick, selectedListingId, className
 
   function buildPopupContent(listing: ListingDetail): HTMLDivElement {
     const container = document.createElement('div');
+    container.setAttribute('role', 'dialog');
+    container.setAttribute('aria-label', `Chi tiết: ${listing.property.title}`);
     container.style.cssText = 'font-family:system-ui,sans-serif;background:hsl(var(--card));color:hsl(var(--card-foreground));padding:8px;border-radius:6px;';
 
     if ((listing.property.media?.length ?? 0) > 0) {
@@ -188,7 +213,7 @@ function ListingMapInner({ listings, onMarkerClick, selectedListingId, className
 
     const areaTag = document.createElement('span');
     areaTag.style.cssText = tagStyle;
-    areaTag.textContent = `${listing.property.areaM2} m\u00B2`;
+    areaTag.textContent = `${listing.property.areaM2} m²`;
     details.appendChild(areaTag);
 
     if (listing.property.bedrooms != null) {
@@ -208,7 +233,7 @@ function ListingMapInner({ listings, onMarkerClick, selectedListingId, className
     const link = document.createElement('a');
     link.href = `/listings/${listing.id}`;
     link.style.cssText = 'display:block;text-align:center;font-size:12px;font-weight:500;color:hsl(var(--primary));text-decoration:none;';
-    link.textContent = 'Xem chi ti\u1EBFt \u2192';
+    link.textContent = 'Xem chi tiết →';
     container.appendChild(link);
 
     return container;
@@ -228,7 +253,11 @@ function ListingMapInner({ listings, onMarkerClick, selectedListingId, className
   const hasToken = typeof process !== 'undefined' && process.env['NEXT_PUBLIC_MAPBOX_TOKEN'];
 
   return (
-    <div className={`relative overflow-hidden rounded-lg border ${className || 'h-[300px] md:h-[500px]'}`}>
+    <div
+      role="region"
+      aria-label="Bản đồ bất động sản"
+      className={`relative overflow-hidden rounded-lg border ${className || 'h-[300px] md:h-[500px]'}`}
+    >
       <div ref={mapContainerRef} className="h-full w-full" />
 
       {/* Fallback when no Mapbox token */}
@@ -246,13 +275,20 @@ function ListingMapInner({ listings, onMarkerClick, selectedListingId, className
       )}
 
       {/* Listing count overlay */}
-      <div className="absolute bottom-3 left-3 rounded bg-white/90 px-2 py-1 text-xs text-muted-foreground shadow">
+      <div
+        aria-live="polite"
+        aria-atomic="true"
+        className="absolute bottom-3 left-3 rounded bg-card/90 px-2 py-1 text-xs text-card-foreground shadow"
+      >
         {markers.length} bất động sản trên bản đồ
       </div>
 
       {/* Empty state */}
       {markers.length === 0 && hasToken && (
-        <div className="absolute inset-0 flex items-center justify-center bg-white/60">
+        <div
+          role="status"
+          className="absolute inset-0 flex items-center justify-center bg-card/60"
+        >
           <p className="text-muted-foreground">Không có bất động sản để hiển thị trên bản đồ</p>
         </div>
       )}