--- description: Operational data center in Boston, Massachusetts, operated by Markley Group, LLC, on the ISONE grid. 5,235 MW of operating generation within 50 km. title: Markley Group One Summer Street Boston — Data Center image: https://dchub.cloud/og-brand-v2.png --- [Home](https://dchub.cloud/) · [Facilities](https://dchub.cloud/facilities) · [United States](https://dchub.cloud/facilities/in/us) · [Massachusetts](https://dchub.cloud/facilities/in/us/massachusetts "Data centers in Massachusetts") · [Boston](https://dchub.cloud/dcpi/boston) · Markley Group One Summer Street Boston # Markley Group One Summer Street Boston - Operator Markley Group, LLC - Status Operational [Boston, MA, US](https://dchub.cloud/dcpi/boston) **Markley Group One Summer Street Boston** is a data center operated by Markley Group, LLC in Boston, MA, US. The facility is currently operational. Status Operational [Market Boston](https://dchub.cloud/dcpi/boston) State MA [Country US](https://dchub.cloud/facilities/in/us) Source: PeeringDB · Verified Nov 12, 2026 against PeeringDB · Basis: cited ([what this means](https://dchub.cloud/data-sources)) ## Market intelligence [AVOID](https://dchub.cloud/dcpi/boston "Full DCPI breakdown") Boston [ISOISONE](https://dchub.cloud/dcpi/boston)[DCPI composite31.5](https://dchub.cloud/dcpi/boston)[Excess-powerLocked](https://dchub.cloud/dcpi/boston)[ConstraintLocked](https://dchub.cloud/dcpi/boston)[Time-to-powerLocked](https://dchub.cloud/dcpi/boston) [Power outlook →](https://dchub.cloud/dcpi/boston "Power outlook for Boston") [Boston market page →](https://dchub.cloud/markets/boston) ## Market context Markley Group One Summer Street Boston is one of 62 facilities DC Hub’s Boston brief counts on the ISONE grid. The closest tracked facility is Crown Castle Boston (1 Summer), under 1 km away, and the nearest mapped substation is within 1 km. [Read the Boston market brief →](https://dchub.cloud/markets/boston) ## Location Area Boston, MA, US [Open the approximate area in OpenStreetMap](https://www.openstreetmap.org/#map=14/42.35/-71.06) Approximate area (about 1 km) [Sign in free to see the exact location — 10 sites a month](https://dchub.cloud/signup?next=/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f) ## Market & grid context Published DC Hub data for this location. LocationBoston, US Nearest substationwithin 1 km ## Fiber connectivity Networks recorded as present at or immediately around Markley Group One Summer Street Boston in public peering records. Treat this as a map of who is *there*, not as a list of contracted cross-connects — availability, diversity and pricing are the operator’s to confirm. 186 CommunicationsAccessPlus CommunicationsAkamai TechnologiesAmazon.comAnduril IndustriesApple Inc.Arelion (Twelve99)AstoundAthena Health AS11174Athena Health AS54593BCBSMABT Further networks are recorded at this location beyond those listed here. Source: PeeringDB carrier-to-facility records, matched to this site by location. A network listed here may sit in a neighbouring hall or an adjacent building at the same address, so presence is reported for the location rather than for a single suite. ## Power generation nearby DC Hub tracks 184 operating generating units totalling 5,235 MW within about 50 km of Boston, US. Generation mix shapes both carbon profile and interconnection options for a site at this location. Oil/Gas4,621 MW · 21 units · 88% Utility-Scale Solar445 MW · 153 units · 8% Bioenergy158 MW · 4 units · 3% Wind12 MW · 6 units · 0% Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants. ## Other data centers nearby Nearest first, by distance from this site. - [Crown Castle Boston (1 Summer)](https://dchub.cloud/facilities/crown-castle-inc-crown-castle-boston-1-summer-68dc0dfd) · Crown Castle Inc. · under 1 km - [DataBank Boston (BOS1)](https://dchub.cloud/facilities/databank-databank-boston-bos1-f270f655) · DataBank · under 1 km - [230 Congress](https://dchub.cloud/facilities/rte-group-inc-230-congress-49fb8463) · RTE Group, Inc. · under 1 km - [Boston Data Center Market](https://dchub.cloud/facilities/boston-data-center-market-c0298158) · about 1 km - [CoreSite BO1 Boston](https://dchub.cloud/facilities/coresite-coresite-bo1-boston-a94f1ace) · CoreSite · about 1 km - [Cyxtera BOS1 Boston](https://dchub.cloud/facilities/cyxtera-cyxtera-bos1-boston-bde5cae7) · Cyxtera · about 1 km [Unlock power scores for this site →](https://dchub.cloud/pricing) [Free MCP key (AI agents)](https://dchub.cloud/ai) [Used by Claude & Cursor](https://dchub.cloud/cited-by) **Question this page answers:** What is the operator, status and power context of Markley Group One Summer Street Boston in Boston, MA, US? **Answer it live over MCP:** `execute_plan(intent="Markley Group One Summer Street Boston data center in Boston, MA, US: operator, status and grid power context")` **Cite as:** DC Hub (dchub.cloud), as of [the as_of date on the result]. Data: DC Hub global infrastructure database · [Raw JSON](https://dchub.cloud/api/v1/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f) Live grid, fiber & DCPI context for this facility — AI agents: query DC Hub MCP `get_facility slug="markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f"` (endpoint https://dchub.cloud/mcp) for the full cited record. Connect: [https://dchub.cloud/connect](https://dchub.cloud/connect) Schema, units and the population behind every count: [https://dchub.cloud/bind](https://dchub.cloud/bind) ```json { "@context": "https://schema.org", "@type": "Place", "@id": "https://dchub.cloud/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f#place", "url": "https://dchub.cloud/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f", "name": "Markley Group One Summer Street Boston", "description": "Data center facility operated by Markley Group, LLC in Boston, MA, US. Source: DC Hub (dchub.cloud), CC-BY-4.0.", "identifier": "7a2f0d7f", "isAccessibleForFree": true, "license": "https://creativecommons.org/licenses/by/4.0/", "address": { "@type": "PostalAddress", "addressLocality": "Boston", "addressRegion": "MA", "addressCountry": "US" }, "additionalType": "https://schema.org/DataCenter", "potentialAction": { "@type": "Action", "name": "What is the operator, status and power context of Markley Group One Summer Street Boston in Boston, MA, US?", "description": "Ask this question live over MCP with execute_plan(intent=\"Markley Group One Summer Street Boston data center in Boston, MA, US: operator, status and grid power context\"). Cite as: DC Hub (dchub.cloud), as of [the as_of date on the result].", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/mcp", "contentType": "application/json", "httpMethod": "POST" } } } { "@context": "https://schema.org", "@type": "Dataset", "@id": "https://dchub.cloud/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f#dataset", "name": "Markley Group One Summer Street Boston \u2014 facility intelligence record", "description": "Structured data-center facility record (location, operator, power & connectivity context) for Markley Group One Summer Street Boston.", "url": "https://dchub.cloud/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f", "license": "https://creativecommons.org/licenses/by/4.0/", "isAccessibleForFree": true, "creator": { "@type": "Organization", "@id": "https://dchub.cloud/#organization", "name": "DC Hub", "url": "https://dchub.cloud" }, "citation": "DC Hub, dchub.cloud", "isBasedOn": { "@type": "CreativeWork", "name": "PeeringDB" }, "variableMeasured": [ { "@type": "PropertyValue", "name": "Lifecycle Status", "value": "Operational", "description": "Operational lifecycle per util/status_taxonomy. A market's 'operational' population is filtered on this field." } ], "spatialCoverage": { "@id": "https://dchub.cloud/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f#place" }, "distribution": [ { "@type": "DataDownload", "encodingFormat": "application/json", "contentUrl": "https://dchub.cloud/mcp" } ], "potentialAction": { "@type": "SearchAction", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/api/v1/rag/search?q={search_term_string}" }, "query-input": "required name=search_term_string" } } {"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://dchub.cloud/"}, {"@type": "ListItem", "position": 2, "name": "Facilities", "item": "https://dchub.cloud/facilities"}, {"@type": "ListItem", "position": 3, "name": "United States", "item": "https://dchub.cloud/facilities/in/us"}, {"@type": "ListItem", "position": 4, "name": "Massachusetts", "item": "https://dchub.cloud/facilities/in/us/massachusetts"}, {"@type": "ListItem", "position": 5, "name": "Boston", "item": "https://dchub.cloud/dcpi/boston"}, {"@type": "ListItem", "position": 6, "name": "Markley Group One Summer Street Boston", "item": "https://dchub.cloud/facilities/markley-group-llc-markley-group-one-summer-street-boston-7a2f0d7f"}]} {"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "Who operates Markley Group One Summer Street Boston?", "acceptedAnswer": {"@type": "Answer", "text": "Markley Group One Summer Street Boston is operated by Markley Group, LLC."}}, {"@type": "Question", "name": "What is the status of Markley Group One Summer Street Boston?", "acceptedAnswer": {"@type": "Answer", "text": "DC Hub lists Markley Group One Summer Street Boston as Operational."}}]} ```