[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"broker-data-welp-makelaardij":3,"broker-profile-welp-makelaardij":204,"broker-reviews-welp-makelaardij":290},{"broker_name":4,"broker_slug":5,"url":6,"markdown_url":7,"html_url":8,"html_location_url":9,"location_url":10,"city_name":11,"city_slug":12,"province_name":13,"province_slug":14,"total_houses_sold":15,"avg_house_price":16,"avg_house_price_raw":17,"median_price":18,"houses_sold_last_year":15,"houses_sold_last_30_days":19,"houses_sold_last_3_months":20,"houses_sold_last_6_months":21,"houses_sold_last_12_months":15,"avg_days_on_market":22,"broker_cost_min":23,"broker_cost_max":24,"buying_agent_min":25,"buying_agent_max":26,"sales_frequency":27,"price_comparison":28,"price_segment":29,"sales_comparison":30,"total_reviews":31,"rating":32,"rating_display":33,"city_median_price":34,"city_median_days_on_market":21,"city_total_houses":35,"city_active_brokers":21,"lastmod":36,"top_5_locations":37,"property_types_sold":60,"similar_brokers":147},"Welp Makelaardij","welp-makelaardij","\u002Fmakelaar\u002Fwelp-makelaardij\u002F","[Welp Makelaardij]( \u002Fmakelaar\u002Fwelp-makelaardij\u002F )","\u003Ca href=\"\u002Fmakelaar\u002Fwelp-makelaardij\u002F\">Welp Makelaardij\u003C\u002Fa>","\u003Ca href=\"\u002Fmakelaars\u002Fzuid-holland\u002Fwassenaar\u002F\">Wassenaar\u003C\u002Fa>","\u002Fmakelaars\u002Fzuid-holland\u002Fwassenaar\u002F","Wassenaar","wassenaar","Zuid-Holland","zuid-holland",62,"€ 781.000",781000,"€ 697.000",3,13,33,30,"€ 7.811","€ 10.154","€ 3.905","€ 5.858","gerichte verkoper","concurrerende prijsklasse","hogere segment","meer woningen",65,9.4,"9.4 ★",750000,170,"2026-10-15",[38,42,47,51,56],{"id":39,"name":11,"avg_price":40,"transactions_count":41,"city_slug":12,"province_slug":14},"","€ 800.856",52,{"id":39,"name":43,"avg_price":44,"transactions_count":45,"city_slug":46,"province_slug":14},"Den Haag","€ 745.900",5,"den-haag",{"id":39,"name":48,"avg_price":49,"transactions_count":19,"city_slug":50,"province_slug":14},"Leiden","€ 485.000","leiden",{"id":39,"name":52,"avg_price":53,"transactions_count":54,"city_slug":55,"province_slug":14},"Voorburg","€ 699.000",1,"voorburg",{"id":39,"name":57,"avg_price":58,"transactions_count":54,"city_slug":59,"province_slug":14},"Voorschoten","€ 900.000","voorschoten",[61,67,72,78,84,90,94,98,102,107,111,116,120,126,131,134,139,143],{"property_category":62,"property_type":63,"count":64,"avg_price":65,"price_per_m2":66,"avg_days_on_market":21},"Tussenwoning","Eengezinswoning",12,588292,5195,{"property_category":62,"property_type":68,"count":69,"avg_price":70,"price_per_m2":71,"avg_days_on_market":21},"Herenhuis",6,833833,5415,{"property_category":73,"property_type":74,"count":45,"avg_price":75,"price_per_m2":76,"avg_days_on_market":77},"2-onder-1-kap","Villa",1253000,6526,57,{"property_category":79,"property_type":68,"count":80,"avg_price":81,"price_per_m2":82,"avg_days_on_market":83},"Hoekwoning",4,840000,6575,21,{"property_category":85,"property_type":86,"count":80,"avg_price":87,"price_per_m2":88,"avg_days_on_market":89},"Appartement","Portiekflat",664750,6043,27,{"property_category":73,"property_type":63,"count":80,"avg_price":91,"price_per_m2":92,"avg_days_on_market":93},1040000,6082,45,{"property_category":73,"property_type":68,"count":80,"avg_price":95,"price_per_m2":96,"avg_days_on_market":97},808750,7814,39,{"property_category":79,"property_type":63,"count":80,"avg_price":99,"price_per_m2":100,"avg_days_on_market":101},756750,5148,32,{"property_category":85,"property_type":103,"count":19,"avg_price":104,"price_per_m2":105,"avg_days_on_market":106},"Bovenwoning",563000,5484,24,{"property_category":85,"property_type":108,"count":19,"avg_price":109,"price_per_m2":110,"avg_days_on_market":97},"Galerijflat",354500,4791,{"property_category":112,"property_type":74,"count":19,"avg_price":113,"price_per_m2":114,"avg_days_on_market":115},"Vrijstaand",1488333,7685,59,{"property_category":63,"property_type":63,"count":19,"avg_price":117,"price_per_m2":118,"avg_days_on_market":119},738000,5706,86,{"property_category":121,"property_type":63,"count":122,"avg_price":123,"price_per_m2":124,"avg_days_on_market":125},"Eindwoning",2,642000,5810,55,{"property_category":85,"property_type":127,"count":54,"avg_price":128,"price_per_m2":129,"avg_days_on_market":130},"Maisonnette",549000,4537,54,{"property_category":63,"property_type":68,"count":54,"avg_price":132,"price_per_m2":133,"avg_days_on_market":125},1100000,5093,{"property_category":85,"property_type":135,"count":54,"avg_price":136,"price_per_m2":137,"avg_days_on_market":138},"Penthouse",425000,6071,19,{"property_category":85,"property_type":140,"count":54,"avg_price":141,"price_per_m2":142,"avg_days_on_market":83},"Portiekwoning",435000,5118,{"property_category":85,"property_type":144,"count":54,"avg_price":141,"price_per_m2":145,"avg_days_on_market":146},"Benedenwoning",7500,38,[148,161,172,183,194],{"broker_name":149,"broker_slug":150,"url":151,"shared_cities":80,"shared_city_names":152,"total_sales":153,"avg_price":154,"avg_price_raw":155,"avg_days_on_market":156,"rate_min":157,"rate_max":157,"rate_display":158,"total_reviews":77,"rating":159,"rating_display":160},"i4 Housing B.V.","i4-housing","\u002Fmakelaar\u002Fi4-housing\u002F",[43,48,57,11],44,"€ 940.000",940000,40,0,"0% - 0%",9.6,"9.6 ★",{"broker_name":162,"broker_slug":163,"url":164,"shared_cities":80,"shared_city_names":165,"total_sales":166,"avg_price":167,"avg_price_raw":168,"avg_days_on_market":22,"rate_min":157,"rate_max":157,"rate_display":158,"total_reviews":169,"rating":170,"rating_display":171},"Emil NVM Makelaars","emil-nvm-makelaars","\u002Fmakelaar\u002Femil-nvm-makelaars\u002F",[43,48,52,11],50,"€ 475.000",475000,93,9.23,"9.2 ★",{"broker_name":173,"broker_slug":174,"url":175,"shared_cities":80,"shared_city_names":176,"total_sales":177,"avg_price":178,"avg_price_raw":179,"avg_days_on_market":146,"rate_min":157,"rate_max":157,"rate_display":158,"total_reviews":180,"rating":181,"rating_display":182},"WVK Makelaars","wvk-makelaars","\u002Fmakelaar\u002Fwvk-makelaars\u002F",[43,48,52,57],112,"€ 774.000",774000,90,9.5,"9.5 ★",{"broker_name":184,"broker_slug":185,"url":186,"shared_cities":80,"shared_city_names":187,"total_sales":188,"avg_price":189,"avg_price_raw":190,"avg_days_on_market":191,"rate_min":157,"rate_max":157,"rate_display":158,"total_reviews":192,"rating":193,"rating_display":171},"Frisia Makelaars","frisia-makelaars","\u002Fmakelaar\u002Ffrisia-makelaars\u002F",[43,48,52,57],161,"€ 547.000",547000,43,48,9.2,{"broker_name":195,"broker_slug":196,"url":197,"shared_cities":80,"shared_city_names":198,"total_sales":199,"avg_price":200,"avg_price_raw":201,"avg_days_on_market":202,"rate_min":157,"rate_max":157,"rate_display":158,"total_reviews":203,"rating":170,"rating_display":171},"De Wekker Makelaardij","de-wekker-makelaardij","\u002Fmakelaar\u002Fde-wekker-makelaardij\u002F",[43,48,52,57],182,"€ 426.000",426000,26,105,{"broker_slug":5,"website_summary":205,"review_summary":206,"positive_tags":207,"negative_tags":215,"employees":218,"specializations":231,"service_type":236,"target_audience":237,"typical_client":241,"neighborhoods":242,"ratings_distribution":244,"avg_rating":246,"total_reviews":247,"location_count":54,"locations":248,"top_reviews":256,"last_review_date":281},"De tekst bevat te weinig bruikbare informatie over dit makelaarskantoor","Welp Makelaardij onderscheidt zich vooral door de persoonlijke benadering en diepgaande marktkennis van Wassenaar. Christian de Kousemaeker en het team staan bekend om hun beschikbaarheid, transparante communicatie en vermogen om complexe transacties soepel af te handelen, ook voor klanten die niet in Nederland wonen. De makelaar werkt proactief en doortastend, wat resulteert in snelle verkopen en tevreden klanten. Echter, enkele klanten hebben ernstige bezwaren geuit over informatieverschaffing en mededelingsplicht bij aankopen, waarbij cruciale details over panden niet tijdig werden gedeeld. Ook zijn er incidenten gemeld waarbij de makelaar zich niet voldoende inzette voor probleemoplossing na de transactie.",[208,209,210,211,212,213,214],"Uitstekende marktkennis Wassenaar","Persoonlijke en betrokken aanpak","Snelle en efficiënte transacties","Transparante communicatie","Goed bereikbaar en responsief","Deskundig advies","Internationale klanten ondersteund",[216,217],"Informatieverschaffing onvolledig","Mededelingsplicht niet nagekomen",[219,222,225,228],{"name":220,"highlight":221},"Christian de Kousemaeker","Deskundig, doortastend en zeer beschikbaar; sterke marktkennis Wassenaar",{"name":223,"highlight":224},"Joost Welp","Betrouwbare begeleiding bij meerdere transacties; goed contact met klanten",{"name":226,"highlight":227},"Valerie","Professioneel en betrokken; goede terugkoppeling en communicatie",{"name":229,"highlight":230},"Erik van de Tak","Proactief en punctueel; uitstekende begeleiding bij internationale verkopen",[232,233,234,235],"Appartementen","Nieuwbouw","Internationale klanten","Complexe transacties","beide",[238,239,240],"Expats","Doorstromers","Internationale verkopers","Huishoudens in Wassenaar die hun woning willen verkopen of een appartement\u002Fnieuwbouw willen kopen, inclusief expats en klanten die niet in Nederland wonen",[11,243],"Scheveningen",{"1":45,"2":54,"3":54,"4":80,"5":245},35,4.37,46,[249],{"name":250,"address":251,"website":252,"phone":253,"rating":254,"review_count":255},"Welp Makelaardij B.V.","Van Hogendorpstraat 16-D, 2242 KZ Wassenaar, Nederland","https:\u002F\u002Fwww.welpmakelaardij.nl\u002F","+31 70 511 1720",3.6,23,[257,262,266,270,274,278,282,286],{"reviewer_name":258,"rating":45,"review_text":259,"review_date":260,"location_id":261},"M.A. K.B.","De beste makelaardij in Wassenaar en omstreken! Vanwege de COVID reisbeperkingen moesten wij vanuit het buitenland onze woning in Wassenaar in de verkoop zetten zonder mogelijkheid naar Nederland te kunnen reizen tot toen de verkoopovereenkomst al was getekend. Dit is uiteraard geen makkelijke situatie en vereist behalve meer hulp en een proactieve houding van de makelaardij vooral een zeer goede communicatie. Welp Makelaardij en met name Erik van de Tak en de dames van het kantoor hebben aan al onze verwachtingen voldaan, waren altijd punctueel met informatie en waren altijd goed en snel te bereiken als wij vragen hadden. Het verkoopproces was soepel, de onderhandeling met de kopers is ook uitstekend verlopen, al met al zijn wij erg tevreden en bevelen wij Welp Makelaardij van harte aan!","2021-11-04",2275,{"reviewer_name":263,"rating":45,"review_text":264,"review_date":265,"location_id":261},"K Stadelmann","TOP real estate agency in Wassenaar. Quick\u002Fclear communication and full transparency. Highly recommended!","2024-04-08",{"reviewer_name":267,"rating":45,"review_text":268,"review_date":269,"location_id":261},"Chris Kroon","Wij zijn super tevreden met Welp Makelaardij, vooral de kennis en eerlijkheid van Christian wordt erg gewaardeerd. Ook op kantoor zijn ze goed bereikbaar en professioneel!","2021-07-14",{"reviewer_name":271,"rating":45,"review_text":272,"review_date":273,"location_id":261},"Thymen","Nu 2 x met Joost Welp gewerkt en beide keren erg goed geholpen. Mijn zwager heeft onlangs zijn huis via Welp Makelaardij aangekocht en is ook erg blij met de aankoop👍","2021-07-06",{"reviewer_name":275,"rating":45,"review_text":276,"review_date":277,"location_id":261},"Tim *","Mijn neef en ik hebben samen met Christian van Welp Makelaardij het vier-kamer-appartememt van onze oudere oom verkocht. Christian is een heel prettige, aimabele persoon die goed verstand heeft van de huizenmarkt in Wassenaar. Hij kwam met een sterk onderbouwd voorstel voor de verkoop van het appartement en bleef gedurende de verkoopperiode goed in contact. Met een maand was het huis verkocht, maar ook nadien bleven Christian en zijn collega's bij Welp voor ons beschikbaar en werd alles netjes voor ons afgehandeld. Het persoonlijk contact gedurende de gehele periode sprak mij zeer aan. Wat mij betreft is Welp Makelaardij een aanrader!","2026-03-20",{"reviewer_name":279,"rating":45,"review_text":280,"review_date":281,"location_id":261},"Carla Camargo","We had a great experience working with Christian and the Welp team on the sale of our home. Christian was professional, knowledgeable and always very responsive. We especially appreciated his honest advice, clear communication and personal approach throughout the whole process.\n\nWe would definitely recommend Christian and Welp to anyone looking for a reliable and professional real estate agent!","2026-08-09",{"reviewer_name":283,"rating":45,"review_text":284,"review_date":285,"location_id":261},"Koen Haezebrouck","Wij zijn bijzonder tevreden over de samenwerking met deze makelaar en zijn team bij de verkoop van ons huis. Vanaf het begin werden er doordachte en realistische voorstellen gedaan, waarbij duidelijk rekening werd gehouden met onze situatie en de markt.\n\nHet dossier was allesbehalve eenvoudig, mede doordat wij zelf niet in Nederland wonen. Dit maakte de verkoop een stuk complexer, maar de makelaar heeft dit uitstekend aangepakt. Er werd een strakke en duidelijke planning opgesteld, die vervolgens ook zeer nauwkeurig en professioneel werd uitgevoerd.\n\nDe communicatie verliep vlot en transparant, en zowel de makelaar als het volledige team hebben ons steeds op een respectvolle en correcte manier begeleid. Hun inzet, deskundigheid en betrouwbaarheid hebben ervoor gezorgd dat het hele proces soepel is verlopen.\n\nWij kunnen deze makelaar dan ook van harte aanbevelen aan iedereen die op zoek is naar een professionele en betrokken partner bij de verkoop van een woning.","2026-05-04",{"reviewer_name":287,"rating":45,"review_text":288,"review_date":289,"location_id":261},"Jan Olijslagers","Zeer goede strategie waardoor ons huis in 4 dagen is verkocht. Het verdere\n(administratieve) proces is op efficiënte wijze afgehandeld, met goede en prettige communicatie op regelmatige basis.","2026-04-27",{"locations":291},[292],{"location_id":261,"title":250,"address":251,"reviews":293},[294,296,298,300,302,306,310,314,318,322,326,328,332,336,340],{"reviewer_name":279,"rating":45,"review_text":280,"review_date":295},"2026-08-09T11:37:27.645+00:00",{"reviewer_name":283,"rating":45,"review_text":284,"review_date":297},"2026-05-04T06:33:51.279+00:00",{"reviewer_name":287,"rating":45,"review_text":288,"review_date":299},"2026-04-27T14:34:39.546+00:00",{"reviewer_name":275,"rating":45,"review_text":276,"review_date":301},"2026-03-20T14:41:46.046+00:00",{"reviewer_name":303,"rating":45,"review_text":304,"review_date":305},"gino de vos","Zeer fijne ervaring met deze makelaar! Goede communicatie en heeft ons uitstekend geholpen bij het krijgen van ons nieuwbouwhuis.","2026-03-12T10:30:07.098+00:00",{"reviewer_name":307,"rating":45,"review_text":308,"review_date":309},"Jan de Keijzer","Geweldig bedrijf! Doen wat ze moeten doen en zijn duidelijk in de communicatie.","2026-03-03T13:21:37.655+00:00",{"reviewer_name":311,"rating":45,"review_text":312,"review_date":313},"Jim Bracke","Een prettig en kundig makelaarskantoor. Erg goed geholpen door Valerie en Christian.\nZeer betrokken en goede terugkoppelingen bij verkoopproces !","2026-02-27T21:43:20.981+00:00",{"reviewer_name":315,"rating":45,"review_text":316,"review_date":317},"Nanine van Ierland","Zeer fijne makelaar om mee samen te werken. Er wordt snel geschakeld, de lijnen zijn kort en het team zit er echt bovenop. We werden continu goed op de hoogte gehouden en alles werd voortvarend opgepakt. Betrokken, professioneel en daadkrachtig — absoluut een aanrader!","2026-02-24T14:58:38.656+00:00",{"reviewer_name":319,"rating":45,"review_text":320,"review_date":321},"Tim","Fijne ervaring met Welp Makelaardij. Goede communicatie en kennis van zaken!","2026-02-18T20:39:24.959+00:00",{"reviewer_name":323,"rating":45,"review_text":324,"review_date":325},"Melle","Fijne begeleiding van Welp Makelaardij bij de aankoop van een nieuwbouwwoning. Persoonlijk, goede kennis en ze nemen de tijd. Ik kan Christian en zijn team zeker aanraden.","2026-02-16T20:24:38.445+00:00",{"reviewer_name":327,"rating":45,"review_text":324,"review_date":325},"Melle Adam",{"reviewer_name":329,"rating":45,"review_text":330,"review_date":331},"Martijn Wensveen","Erg prettige makelaardij met goede begeleiding en communicatie. Goede kennis van de markt. Aanrader","2026-02-16T18:03:37.041+00:00",{"reviewer_name":333,"rating":45,"review_text":334,"review_date":335},"Angela van der Kaaij","Welp als verkopend makelaar bij het nieuwbouw project tuynen van den deyl, onwijs fijn contact gehad met Christian en collega’s. Wij hebben het ervaren als een prettige samenwerking.","2026-02-13T17:15:16.406+00:00",{"reviewer_name":337,"rating":45,"review_text":338,"review_date":339},"Radbout buijs","Prima geholpen door de makelaar bij de verkoop van de woning waardoor de woning snel verkocht werd voor een goede prijs","2026-02-05T08:03:11.4+00:00",{"reviewer_name":341,"rating":45,"review_text":342,"review_date":343},"Dawn Sherman","I have worked with Christian, Valerie and the entire team at Welp for many years while renting my home through to selling it. Their market knowledge is superior to others and they provided sound recommendations to ensure the best outcome with the sale of my home. I would highly recommend them if you are in the market to rent, buy or sell a home.","2026-02-02T11:24:25.145+00:00"]