{"id":2417,"date":"2026-08-27T08:00:00","date_gmt":"2026-08-27T05:00:00","guid":{"rendered":"https:\/\/oun.fi\/?p=2417"},"modified":"2026-08-27T09:03:29","modified_gmt":"2026-08-27T06:03:29","slug":"lassystem-i-bostadsbolaget-vad-koparen-maste-kontrollera","status":"publish","type":"post","link":"https:\/\/oun.fi\/sv\/lassystem-i-bostadsbolaget-vad-koparen-maste-kontrollera\/","title":{"rendered":"L\u00e5ssystem i bostadsbolaget: vad k\u00f6paren m\u00e5ste kontrollera"},"content":{"rendered":"<p>Fastighetsf\u00f6rbundet lyfte i augusti 2026 fram ett \u00e4mne som n\u00e4stan alltid hamnar i k\u00f6parens blinda fl\u00e4ck vid bostadsk\u00f6p: patentskyddet f\u00f6r bolagets l\u00e5ssystem kan ha g\u00e5tt ut, och det f\u00f6r\u00e4ndrar hela s\u00e4kerhetsl\u00e4get. Det handlar inte om en teoretisk risk. Det kan inneb\u00e4ra en konkret r\u00e4kning f\u00f6r dig direkt efter flytten.  <\/p>\n<h2>Vad inneb\u00e4r det egentligen att patentet g\u00e5r ut?<\/h2>\n<p>M\u00e5nga svenska bostadsbolag har ett l\u00e5ssystem vars patentskydd har g\u00e5tt ut. Enligt Fastighetsf\u00f6rbundets blogg upph\u00f6r tillverkarens ensamr\u00e4tt till produktion av nyckel\u00e4mnen n\u00e4r patentet l\u00f6per ut. D\u00e4refter f\u00e5r tredje part lagligt tillverka och s\u00e4lja kompatibla nyckel\u00e4mnen.  <\/p>\n<p>Det handlar specifikt om Abloy Sento-l\u00e5ssystemet, vars patentskydd upph\u00f6rde 19.6.2026. Sento anv\u00e4nds allm\u00e4nt i finska flerbostadshus och bostadsbolag, s\u00e5 det \u00e4r fullt m\u00f6jligt att just det h\u00e4r systemet finns i objektet du \u00f6verv\u00e4ger. <\/p>\n<p>I praktiken betyder det att systemet, som tidigare byggt p\u00e5 att man helt enkelt inte kan f\u00e5 tag p\u00e5 l\u00e4mpliga nyckel\u00e4mnen n\u00e5gon annanstans, nu \u00e4r \u00f6ppet. Man kan l\u00e5ta g\u00f6ra nyckelkopior \u00e4ven p\u00e5 andra st\u00e4llen \u00e4n den butik bostadsbolaget auktoriserat. Bostadsbolaget f\u00f6rlorar kontrollen \u00f6ver hur m\u00e5nga personer som har en fungerande nyckel.  <\/p>\n<p>Att f\u00f6rnya l\u00e5ssystemet \u00e4r ingen billig historia. Kostnaderna f\u00f6rdelas p\u00e5 alla aktie\u00e4gare, \u00e4ven p\u00e5 dig om du precis har k\u00f6pt en l\u00e4genhet. <\/p>\n<h2>I vilka dokument hittar man informationen?<\/h2>\n<p>Innan du l\u00e4gger ett bud, beg\u00e4r och l\u00e4s dessa:<\/p>\n<ul>\n<li><strong>Disponentintyg<\/strong> \u2013 kontrollera om l\u00e5ssystemet n\u00e4mns och om f\u00f6rnyelse \u00e4r antecknad i planerna eller i underh\u00e5llsplanen.<\/li>\n<li><strong>PTS, det vill s\u00e4ga l\u00e5ngsiktig plan<\/strong> \u2013 syns f\u00f6rnyelse av l\u00e5ssystemet i budgetprognosen f\u00f6r de n\u00e4rmaste \u00e5ren?<\/li>\n<li><strong>Bolagets avgiftshistorik och budget<\/strong> \u2013 har man f\u00f6rberett sig f\u00f6r investeringen eller kommer den som en \u00f6verraskning?<\/li>\n<\/ul>\n<p>Centralf\u00f6rbundet f\u00f6r fastighetsm\u00e4klarbranschen har lyft fram att <a href=\"https:\/\/oun.fi\/sv\/fel-i-disponentintyg\/\" target=\"_blank\" rel=\"noopener\">informationsinneh\u00e5llet i disponentintyget<\/a> beh\u00f6ver uppdateras och att k\u00f6parna inte alltid f\u00e5r tillr\u00e4cklig information om objektets verkliga kostnader och framtida ekonomiska \u00e5taganden. Om det finns en anteckning om l\u00e5ssystemet eller dess f\u00f6rnyelse i disponentintyget eller PTS:en, ta det p\u00e5 allvar. Det \u00e4r en signal man b\u00f6r reagera p\u00e5 innan man l\u00e4gger ett bud.  <\/p>\n<p>Om det inte st\u00e5r n\u00e5got i dokumenten betyder det inte att allt \u00e4r i sin ordning. Det kan betyda att saken \u00e4nnu inte har antecknats n\u00e5gonstans. <\/p>\n<h2>Hur identifierar du risken i praktiken?<\/h2>\n<p>Fr\u00e5ga direkt disponenten eller m\u00e4klaren: vilket l\u00e5ssystem anv\u00e4nds i huset och n\u00e4r installerades det? Om svaret \u00e4r vagt eller ingen vet, \u00e4r det i sig ett tecken. <\/p>\n<p>Om systemet \u00e4r gammalt, ta reda p\u00e5 om dess patentskydd g\u00e4ller. Tillverkarens namn och systemets modell hj\u00e4lper h\u00e4r. Informationen kan man ofta kontrollera direkt hos tillverkaren eller i en l\u00e5saff\u00e4r.  <\/p>\n<p>Patentens giltighet kan man ocks\u00e5 kontrollera sj\u00e4lv i Patent- och registerstyrelsens (PRS) offentliga patentdatabas. Om du inte vill utreda saken p\u00e5 egen hand ber\u00e4ttar de flesta l\u00e5sbutiker det gratis per telefon, bara du vet tillverkarens namn och modell. <\/p>\n<p>Fr\u00e5ga ocks\u00e5 om nyckelregistret. Har bostadsbolaget en aktuell lista \u00f6ver vem som har nycklar och hur m\u00e5nga? Om det inte finns n\u00e5got register eller om det \u00e4r flera \u00e5r gammalt, har man redan f\u00f6rlorat den praktiska kontrollen oberoende av patentsituationen.  <\/p>\n<h2>Vems <a href=\"https:\/\/oun.fi\/sv\/ansvar-for-underhall-i-bostadsaktiebolaget\/\" target=\"_blank\" rel=\"noopener\">ansvar<\/a> \u00e4r f\u00f6rnyelsen?<\/h2>\n<p>L\u00e5ssystemet \u00e4r bolagets gemensamma struktur. Beslutet om f\u00f6rnyelse fattas p\u00e5 bolagsst\u00e4mman och kostnaderna t\u00e4cks antingen genom en till\u00e4ggsavgift som tas ut eller genom ett l\u00e5n vars driftskostnader syns i avgiften. En enskild aktie\u00e4gare kan varken tvinga bostadsbolaget att f\u00f6rnya systemet eller v\u00e4gra betala sin andel om beslutet har fattats.  <\/p>\n<p>Det betyder att du ocks\u00e5 k\u00f6per den risk som redan finns i huset. Om f\u00f6rnyelse st\u00e5r f\u00f6r d\u00f6rren och du inte vet om det f\u00f6re k\u00f6pet kan det bli dyrt och snabbt. <\/p>\n<h2>L\u00f6nar det sig att g\u00e5 \u00f6ver till digitalt l\u00e5ssystem?<\/h2>\n<p>N\u00e4r bostadsbolaget \u00e4nd\u00e5 m\u00e5ste f\u00f6rnya l\u00e5ssystemet l\u00f6nar det sig att fundera \u00f6ver riktningen. I st\u00e4llet f\u00f6r ett rent mekaniskt system finns det numera digital passerkontroll, d\u00e4r nyckelr\u00e4ttigheter hanteras elektroniskt och man slipper sp\u00e5ra fysiska nycklar f\u00f6r hand. <\/p>\n<p>S\u00e4kerhetsakt\u00f6rer, som BLC Turva, rekommenderar att man g\u00e5r \u00f6ver till en digital l\u00f6sning senast n\u00e4r patentet g\u00e5r ut, s\u00e5 att s\u00e4kerhetsniv\u00e5n inte hinner sjunka. F\u00f6rdelen med ett digitalt system \u00e4r kontrollen: r\u00e4ttigheterna f\u00f6r en f\u00f6rsvunnen nyckel eller en utflyttad boende kan st\u00e4ngas av direkt, och man beh\u00f6ver inte byta hela l\u00e5ssystemet p\u00e5 grund av en enda f\u00f6rkommen nyckel. <\/p>\n<p>I praktiken \u00e4r det h\u00e4r en stor investering f\u00f6r bostadsbolaget precis som en traditionell mekanisk f\u00f6rnyelse, och beslutet kr\u00e4ver alltid behandling p\u00e5 bolagsst\u00e4mman. F\u00f6r k\u00f6paren betyder det en extra fr\u00e5ga: har bostadsbolaget redan tagit st\u00e4llning till vilken riktning man ska g\u00e5 med l\u00e5ssystemet, och syns det i budgeten eller PTS:en. <\/p>\n<h2>Checklista f\u00f6r k\u00f6paren f\u00f6re k\u00f6pet<\/h2>\n<ul>\n<li>Ta reda p\u00e5 vilket l\u00e5ssystem som finns i huset och n\u00e4r det installerades.<\/li>\n<li>Fr\u00e5ga om systemets patentskydd g\u00e4ller.<\/li>\n<li>Beg\u00e4r disponentintyget och l\u00e4s igenom underh\u00e5llsplanen noggrant.<\/li>\n<li>Om det finns en anteckning om l\u00e5ssystemet i disponentintyget eller PTS:en, ta reda p\u00e5 vad det betyder i euro och tidsplan.<\/li>\n<li>Fr\u00e5ga disponenten direkt: \u00f6verv\u00e4gs f\u00f6rnyelse under de n\u00e4rmaste \u00e5ren?<\/li>\n<li>Ta reda p\u00e5 om bostadsbolaget har ett aktuellt nyckelregister.<\/li>\n<li>Om bostadsbolaget har Abloy Sento eller ett annat \u00e4ldre l\u00e5ssystem i bruk, ta reda p\u00e5 om dess patentskydd redan har g\u00e5tt ut.<\/li>\n<li>Fr\u00e5ga om bostadsbolaget ocks\u00e5 har \u00f6verv\u00e4gt digital passerkontroll i st\u00e4llet f\u00f6r mekanisk f\u00f6rnyelse.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n\n<div class=\"wp-block-group has-ast-global-color-5-color has-text-color has-background has-link-color wp-elements-1 is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-width:8px;background-color:#0f172a;margin-top:40px;margin-bottom:40px;padding-top:60px;padding-bottom:60px\">\n<h2 class=\"wp-block-heading has-text-align-center has-ast-global-color-5-color has-text-color has-link-color wp-elements-2\">saknas nycklar?<\/h2>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Vid bostadsk\u00f6p finns det otaliga detaljer v\u00e4rda att kontrollera. Om du vill k\u00f6pa medvetet och inte bara hoppas, <strong>ta OUN\u00ae till hj\u00e4lp innan du l\u00e4mnar ditt bud.<\/strong> <\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">OUN\u00ae l\u00e4ser dokumenten p\u00e5 platsen \u00e5t dig och levererar en l\u00e4ttf\u00f6rst\u00e5elig analys inom 24 timmar. Vi st\u00e5r till 100 % p\u00e5 din sida &#8211; vi s\u00e4ljer inte fastigheten till n\u00e5gon. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/oun.fi\/sv\/bestall\/\" style=\"border-width:8px;background-color:#21b4a6\">Best\u00e4ll en OUN\u00ae-analys<\/a><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Fastighetsf\u00f6rbundet lyfte i augusti 2026 fram ett \u00e4mne som n\u00e4stan alltid hamnar i k\u00f6parens blinda fl\u00e4ck vid bostadsk\u00f6p: patentskyddet f\u00f6r bolagets l\u00e5ssystem kan ha g\u00e5tt ut, och det f\u00f6r\u00e4ndrar hela s\u00e4kerhetsl\u00e4get. Det handlar inte om en teoretisk risk. Det kan inneb\u00e4ra en konkret r\u00e4kning f\u00f6r dig direkt efter flytten. Vad inneb\u00e4r det egentligen att patentet [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":2415,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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