diff --git a/lib/cartodb/controllers/map.js b/lib/cartodb/controllers/map.js
index 0357b765..8a3b09ea 100644
--- a/lib/cartodb/controllers/map.js
+++ b/lib/cartodb/controllers/map.js
@@ -161,7 +161,7 @@ MapController.prototype.create = function(req, res, prepareConfigFn) {
         },
         function afterLayergroupCreate(err, layergroup) {
             assert.ifError(err);
-            self.afterLayergroupCreate(req, res, mapConfig, layergroup, this);
+            self.afterLayergroupCreate(req, res, mapConfig, layergroup, context.analysesResults, this);
         },
         function finish(err, layergroup) {
             if (err) {
@@ -219,7 +219,7 @@ MapController.prototype.instantiateTemplate = function(req, res, prepareParamsFn
         },
         function afterLayergroupCreate(err, layergroup) {
             assert.ifError(err);
-            self.afterLayergroupCreate(req, res, mapConfig, layergroup, this);
+            self.afterLayergroupCreate(req, res, mapConfig, layergroup, mapConfigProvider.analysesResults, this);
         },
         function finishTemplateInstantiation(err, layergroup) {
             if (err) {
@@ -240,7 +240,7 @@ MapController.prototype.instantiateTemplate = function(req, res, prepareParamsFn
     );
 };
 
-MapController.prototype.afterLayergroupCreate = function(req, res, mapconfig, layergroup, callback) {
+MapController.prototype.afterLayergroupCreate = function(req, res, mapconfig, layergroup, analysesResults, callback) {
     var self = this;
 
     var username = req.context.user;
@@ -299,9 +299,12 @@ MapController.prototype.afterLayergroupCreate = function(req, res, mapconfig, la
             // feed affected tables cache so it can be reused from, for instance, layergroup controller
             self.layergroupAffectedTables.set(dbName, layergroupId, result);
 
+            var lastUpdateTime = result.getLastUpdatedAt();
+            lastUpdateTime = getLastUpdatedTime(analysesResults, lastUpdateTime) || lastUpdateTime;
+
             // last update for layergroup cache buster
-            layergroup.layergroupid = layergroup.layergroupid + ':' + result.getLastUpdatedAt();
-            layergroup.last_updated = new Date(result.getLastUpdatedAt()).toISOString();
+            layergroup.layergroupid = layergroup.layergroupid + ':' + lastUpdateTime;
+            layergroup.last_updated = new Date(lastUpdateTime).toISOString();
 
             if (req.method === 'GET') {
                 var ttl = global.environment.varnish.layergroupTtl || 86400;
@@ -321,6 +324,19 @@ MapController.prototype.afterLayergroupCreate = function(req, res, mapconfig, la
     );
 };
 
+function getLastUpdatedTime(analysesResults, lastUpdateTime) {
+    if (!Array.isArray(analysesResults)) {
+        return lastUpdateTime;
+    }
+    return analysesResults.reduce(function(lastUpdateTime, analysis) {
+        return analysis.getSortedNodes().reduce(function(lastNodeUpdatedAtTime, node) {
+            var nodeUpdatedAtDate = node.getUpdatedAt();
+            var nodeUpdatedTimeAt = (nodeUpdatedAtDate && nodeUpdatedAtDate.getTime()) || 0;
+            return nodeUpdatedTimeAt > lastNodeUpdatedAtTime ? nodeUpdatedTimeAt : lastNodeUpdatedAtTime;
+        }, lastUpdateTime);
+    }, lastUpdateTime);
+}
+
 function addAnalysesMetadata(username, layergroup, analysesResults, includeQuery) {
     includeQuery = includeQuery || false;
     analysesResults = analysesResults || [];