[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"broker-data-janssen-van-oosten":3,"broker-profile-janssen-van-oosten":176,"broker-reviews-janssen-van-oosten":234},{"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":35,"city_total_houses":36,"city_active_brokers":37,"lastmod":38,"top_5_locations":39,"property_types_sold":63,"similar_brokers":118},"Janssen & van Oosten","janssen-van-oosten","\u002Fmakelaar\u002Fjanssen-van-oosten\u002F","[Janssen & van Oosten]( \u002Fmakelaar\u002Fjanssen-van-oosten\u002F )","\u003Ca href=\"\u002Fmakelaar\u002Fjanssen-van-oosten\u002F\">Janssen & van Oosten\u003C\u002Fa>","\u003Ca href=\"\u002Fmakelaars\u002Fzuid-holland\u002Fs-gravenzande\u002F\">'s-Gravenzande\u003C\u002Fa>","\u002Fmakelaars\u002Fzuid-holland\u002Fs-gravenzande\u002F","'s-Gravenzande","s-gravenzande","Zuid-Holland","zuid-holland",23,"€ 544.000",544000,"€ 525.000",0,3,10,26,"€ 5.440","€ 7.072","€ 2.720","€ 4.080","gerichte verkoper","hogere prijsklasse","hogere segment","meer woningen",41,9.3,"9.3 ★",515000,30,134,28,"2026-09-18",[40,44,49,54,59],{"id":41,"name":11,"avg_price":42,"transactions_count":43,"city_slug":12,"province_slug":14},"","€ 542.192",13,{"id":41,"name":45,"avg_price":46,"transactions_count":47,"city_slug":48,"province_slug":14},"Monster","€ 543.667",6,"monster",{"id":41,"name":50,"avg_price":51,"transactions_count":52,"city_slug":53,"province_slug":14},"De Lier","€ 439.000",2,"de-lier",{"id":41,"name":55,"avg_price":56,"transactions_count":57,"city_slug":58,"province_slug":14},"Honselersdijk","€ 425.000",1,"honselersdijk",{"id":41,"name":60,"avg_price":61,"transactions_count":57,"city_slug":62,"province_slug":14},"Hoek van Holland","€ 899.000","hoek-van-holland",[64,70,74,80,84,90,95,100,104,109,113],{"property_category":65,"property_type":66,"count":67,"avg_price":68,"price_per_m2":69,"avg_days_on_market":22},"Tussenwoning","Eengezinswoning",7,492143,4217,{"property_category":66,"property_type":66,"count":20,"avg_price":71,"price_per_m2":72,"avg_days_on_market":73},486167,3996,25,{"property_category":75,"property_type":76,"count":52,"avg_price":77,"price_per_m2":78,"avg_days_on_market":79},"2-onder-1-kap","Herenhuis",847000,5072,33,{"property_category":81,"property_type":66,"count":52,"avg_price":82,"price_per_m2":83,"avg_days_on_market":79},"Hoekwoning",585000,5021,{"property_category":85,"property_type":86,"count":52,"avg_price":87,"price_per_m2":88,"avg_days_on_market":89},"Appartement","Bovenwoning",379000,6479,24,{"property_category":91,"property_type":66,"count":52,"avg_price":92,"price_per_m2":93,"avg_days_on_market":94},"Vrijstaand",712000,4944,39,{"property_category":85,"property_type":96,"count":57,"avg_price":97,"price_per_m2":98,"avg_days_on_market":99},"Maisonnette",425000,3864,48,{"property_category":91,"property_type":101,"count":57,"avg_price":102,"price_per_m2":103,"avg_days_on_market":37},"Bungalow",725000,7632,{"property_category":91,"property_type":105,"count":57,"avg_price":106,"price_per_m2":107,"avg_days_on_market":108},"Villa",475000,5163,181,{"property_category":75,"property_type":66,"count":57,"avg_price":110,"price_per_m2":111,"avg_days_on_market":112},399000,4290,22,{"property_category":114,"property_type":66,"count":57,"avg_price":115,"price_per_m2":116,"avg_days_on_market":117},"Eindwoning",539000,5085,11,[119,133,144,156,165],{"broker_name":120,"broker_slug":121,"url":122,"shared_cities":123,"shared_city_names":124,"total_sales":125,"avg_price":126,"avg_price_raw":127,"avg_days_on_market":128,"rate_min":19,"rate_max":19,"rate_display":129,"total_reviews":130,"rating":131,"rating_display":132},"Borgdorff Makelaars","borgdorff-makelaars","\u002Fmakelaar\u002Fborgdorff-makelaars\u002F",5,[11,50,60,55,45],111,"€ 490.000",490000,32,"0% - 0%",109,9.23,"9.2 ★",{"broker_name":134,"broker_slug":135,"url":136,"shared_cities":123,"shared_city_names":137,"total_sales":138,"avg_price":139,"avg_price_raw":140,"avg_days_on_market":37,"rate_min":19,"rate_max":19,"rate_display":129,"total_reviews":141,"rating":142,"rating_display":143}," RE\u002FMAX De Vastgoedspecialist","remax-de-vastgoedspecialist","\u002Fmakelaar\u002Fremax-de-vastgoedspecialist\u002F",[11,50,60,55,45],287,"€ 447.000",447000,466,9.41,"9.4 ★",{"broker_name":145,"broker_slug":146,"url":147,"shared_cities":148,"shared_city_names":149,"total_sales":150,"avg_price":151,"avg_price_raw":152,"avg_days_on_market":153,"rate_min":19,"rate_max":19,"rate_display":129,"total_reviews":154,"rating":155,"rating_display":143},"Malkenhorst Makelaars","malkenhorst-makelaars","\u002Fmakelaar\u002Fmalkenhorst-makelaars\u002F",4,[11,50,55,45],110,"€ 552.000",552000,31,199,9.4,{"broker_name":157,"broker_slug":158,"url":159,"shared_cities":148,"shared_city_names":160,"total_sales":99,"avg_price":161,"avg_price_raw":162,"avg_days_on_market":35,"rate_min":19,"rate_max":19,"rate_display":129,"total_reviews":163,"rating":164,"rating_display":132},"Helm & Heus Makelaars","helm-heus-makelaars","\u002Fmakelaar\u002Fhelm-heus-makelaars\u002F",[11,50,60,45],"€ 491.000",491000,38,9.2,{"broker_name":166,"broker_slug":167,"url":168,"shared_cities":148,"shared_city_names":169,"total_sales":170,"avg_price":171,"avg_price_raw":172,"avg_days_on_market":173,"rate_min":19,"rate_max":19,"rate_display":129,"total_reviews":173,"rating":174,"rating_display":175},"BROCH Makelaars","broch-makelaars","\u002Fmakelaar\u002Fbroch-makelaars\u002F",[11,60,55,45],85,"€ 495.000",495000,27,9.5,"9.5 ★",{"broker_slug":5,"website_summary":177,"review_summary":178,"positive_tags":179,"negative_tags":187,"employees":189,"specializations":193,"service_type":198,"target_audience":199,"typical_client":202,"neighborhoods":203,"ratings_distribution":204,"avg_rating":206,"total_reviews":207,"location_count":57,"locations":208,"top_reviews":215,"last_review_date":233},"In 's-Gravenzande vind je Janssen & van Oosten, een makelaarskantoor met 25 jaar ervaring in de verkoop, aankoop en taxatie van woningen. Het kantoor richt zich vooral op particuliere opdrachtgevers die op zoek zijn naar hun eerste droomhuis, een grotere woning of een seniorenwoning die smaller en\u002Fof gelijkvloers is.\n\nJanssen & van Oosten werkt in het gehele Westland en heeft een speciale liefde voor oudere woningen. Ze hebben al veel monumentale boerderijen, waaronder een uit 1600, aan nieuwe eigenaren helpen verkopen. Het kantoor biedt ook bedrijfspresentaties aan, waar je meer over hun diensten kunt horen.\n\nHet team van Janssen & van Oosten is trots op hun record, een monumentale boerderij uit 1600 die op de Gemeentelijke Monumentenlijst staat. Ze hebben veel ervaring met het verkopen van oudere woningen in alle vormen en maten.","Janssen & van Oosten onderscheidt zich door een persoonlijke en no-nonsense aanpak waarbij klanten centraal staan. Perry Janssen wordt door meerdere klanten geprezen om zijn punctualiteit, betrouwbaarheid en uitstekende communicatie. De makelaar blinkt uit in het verzorgen van grondige bezichtigingen met duidelijke uitleg en toont oprechte interesse in zowel kopers als verkopers. Klanten waarderen de eerlijkheid en marktkennis, en de snelheid waarmee werkzaamheden worden uitgevoerd. Een enkele negatieve ervaring rond annuleringscommunicatie staat in schril contrast met het overweldigende aantal positieve beoordelingen.",[180,181,182,183,184,185,186],"Persoonlijke benadering","Betrouwbaar en punctueel","Uitstekende communicatie","Grondige bezichtigingen","Eerlijke adviseur","Snelle service","Marktkennis",[188],"Onprofessionele communicatie bij annuleringen",[190],{"name":191,"highlight":192},"Perry Janssen","Punctueel, betrouwbaar en altijd beschikbaar voor vragen van klanten",[194,195,196,197],"eerste woningaankoop","taxaties","woningverkoop","woningaankoop","beide",[200,201],"starters","doorstromers","Starters en doorstromers die op zoek zijn naar een betrouwbare, persoonlijke makelaar voor aan- en verkoop",[],{"1":57,"5":205},14,4.73,15,[209],{"name":210,"address":211,"website":212,"phone":213,"rating":214,"review_count":43},"Janssen & Van Oosten","Sand-Ambachtstraat 47, 2691 BL 's-Gravenzande, Nederland","http:\u002F\u002Fwww.janssen-vanoosten.nl\u002F","+31 174 417 474",4.7,[216,221,225,229],{"reviewer_name":217,"rating":123,"review_text":218,"review_date":219,"location_id":220},"Gert Jacobs","Een absolute aanrader, een no nonsens makelaar die er altijd voor je is en waar je met al je vragen terecht kunt.\nPerry is punctueel, komt zijn afspraken na en communiceert uitstekend","2020-09-06",624,{"reviewer_name":222,"rating":123,"review_text":223,"review_date":224,"location_id":220},"Salsal Bouw B.V.","Zes jaar geleden hebben zij ons geholpen bij de aankoop van ons eerste huis en onlangs hebben zij binnen twee dagen een taxatierapport voor ons opgeleverd. Wij hebben een zeer prettige ervaring gehad met meneer Janssen. Hartelijk dank! En zeker aan te raden!","2026-02-06",{"reviewer_name":226,"rating":123,"review_text":227,"review_date":228,"location_id":220},"Maarten B","Top makelaar voor zowel taxatie, aankoop als verkoop. Perry zet zich in voor je en voor al je vragen kan je altijd bij hem terecht 👍👍","2020-11-15",{"reviewer_name":230,"rating":123,"review_text":231,"review_date":232,"location_id":220},"Emma Meijs","Hele goede bezichtiging gehad bij deze makelaar en toonde ook interesse in ons als koper , een van de weinige die z’n goede rondleiding deed","2020-07-19","2026-02-16",{"locations":235},[236],{"location_id":220,"title":210,"address":211,"reviews":237},[238,242,244,248,252,256,260,262,264,266],{"reviewer_name":239,"rating":123,"review_text":240,"review_date":241},"Rick Van der meer","Fijn om mee samen te werken . Zowel koop als verkoop","2026-02-16T19:10:46.708+00:00",{"reviewer_name":222,"rating":123,"review_text":223,"review_date":243},"2026-02-06T11:22:56.016+00:00",{"reviewer_name":245,"rating":123,"review_text":246,"review_date":247},"MERT SAVAS","Vriendelijke en eerlijke makelaar","2023-09-06T16:50:04.918+00:00",{"reviewer_name":249,"rating":123,"review_text":250,"review_date":251},"Karin Huysman","Heerlijke lunch !","2021-11-14T15:10:34.208+00:00",{"reviewer_name":253,"rating":123,"review_text":254,"review_date":255},"Pia Roelofsen","Goede en eerlijke makelaar","2021-09-30T13:25:29.506+00:00",{"reviewer_name":257,"rating":123,"review_text":258,"review_date":259},"loek kester","Fijne bezichtiging met een duidelijke uitleg over het huis!","2020-12-14T08:10:25.561+00:00",{"reviewer_name":226,"rating":123,"review_text":227,"review_date":261},"2020-11-15T11:03:00.699+00:00",{"reviewer_name":217,"rating":123,"review_text":218,"review_date":263},"2020-09-06T19:21:21.959+00:00",{"reviewer_name":230,"rating":123,"review_text":231,"review_date":265},"2020-07-19T18:43:29.164+00:00",{"reviewer_name":267,"rating":123,"review_text":268,"review_date":269},"Martijn Spaans","Perfecte samenwerking met Perry. Fijne makelaar met kennis van de markt.","2019-11-24T07:39:00.41+00:00"]