{"id": "n-dbaa7aa975", "slug": "maidenhead-switchback-office-park", "type": "office-park", "name": "Switchback Office Park", "aka": [], "city": "Maidenhead", "county": null, "state": null, "country": "UK", "census_division": null, "lat": 51.52274, "lon": -0.71974, "geocode_method": "nominatim-city", "address": null, "metro": null, "original_use": "office", "year_opened": null, "year_closed": null, "acres": null, "gla_sqft": null, "stores_peak": null, "levels": null, "original_developer": null, "original_architect": null, "before_notes": "Draft from ukpropertyforums.com, model-extracted, unreviewed: Workplace Group has applied to convert all six buildings at Switchback Office Park in Maidenhead to 49 residential flats under Permitted Development Rights.", "strategy": ["reinhabit"], "new_use": ["housing"], "share_retrofit": null, "status": "proposed", "year_retrofit": null, "developer": "Workplace Group", "architect": "WSP", "after_notes": "49 flats", "narrative": null, "narrative_license": null, "narrative_source": null, "zoning_change": "Permitted Development Rights (PDR)", "public_subsidy": null, "entitlement_year": null, "planning_notes": "Approved by Royal Borough.", "wikidata_qid": null, "wikipedia": null, "osm_id": null, "verified": "draft", "verified_by": null, "last_verified": null, "last_updated": "2026-10-18", "created": "2026-10-18", "contributor_name": null, "contributor_org": null, "contributor_link": null, "international": 1, "county_fips": null, "opp_score": null, "opp_reasons": null, "for_sale": 0, "distressed": 0, "url": "https://retrofitatlas.org/office-parks/uk/maidenhead-switchback-office-park/", "events": [{"year": 2024, "date": null, "kind": "note", "detail": "Application lodged to convert buildings to residential", "source_id": 9047}], "sources": [{"id": 9046, "site_id": "n-dbaa7aa975", "url": "https://ukpropertyforums.com/office-park-owner-applied-to-convert-it-to-49-pdr-flats/", "title": "Office park owner applies to convert it to 49 PDR flats", "publisher": "ukpropertyforums.com", "date": null, "quote": "Switchback Office Park", "kind": "news", "license": null, "retrieved": "2026-10-18"}, {"id": 9047, "site_id": "n-dbaa7aa975", "url": "https://ukpropertyforums.com/office-park-owner-applied-to-convert-it-to-49-pdr-flats/", "title": "Timeline", "publisher": null, "date": null, "quote": "Workplace Group has applied to convert all six buildings at an office park in Maidenhead to residential under Permitted Development Rights (PDR).", "kind": "quote", "license": null, "retrieved": "2026-10-18"}], "deals": [], "parties": [{"name": "Workplace Group", "kind": "developer", "role": "developer", "year_from": null, "year_to": null}], "parcels": [], "context": {"assessment": {"what_happened": "Proposed conversion of Switchback Office Park (Maidenhead, UK) from office use to housing (49 flats), approved via Permitted Development Rights (PDR) by Royal Borough. Developer: Workplace Group. Status: Proposed (not yet built).", "why": "Strategy: reinhabit (same as 5 nearby peers within 10km, including 3 other proposed office park conversions).", "where_it_stands": "Planning approved but not built. Verified status: draft (record incomplete).", "for_a_planner": ["Within 10km cluster: 4 developments (3 proposed, 1 approved) with same reinhabit strategy.", "No construction timeline provided.", "PDR route suggests streamlined approval but no public consultation details in record."], "for_a_developer": ["Peer projects: SAP Objects House (0km, proposed), Grove Business Park (5km, approved) show similar strategy.", "No cost or timeline data available.", "Record lacks post-approval monitoring details."], "risks_and_unknowns": ["Status: 'proposed' – no build start date or completion target.", "Verified: 'draft' – record may be incomplete.", "No market demand data or tenant details provided."], "data_quality": "partial", "one_line": "Proposed office-to-housing conversion (49 flats) via PDR, approved by Royal Borough, part of local cluster of 4 similar reinhabit projects.", "model": "qwen3-30b-a3b-64k:latest", "machine": "Dell 5820 RTX 3090 (Ollama, qwen3-30b-a3b)", "record_sha1": "f8ce9f27de0f"}, "cluster": {"within_10km": [{"id": "n-7be7f1fd0e", "name": "SAP Objects House", "city": "Maidenhead", "status": "proposed", "km": 0.0}, {"id": "n-ce8a8b241a", "name": "Vanwall Business Park (Mattel House)", "city": "Maidenhead", "status": "proposed", "km": 0.0}, {"id": "n-eeeb86862f", "name": "Grove Business Park", "city": "White Waltham", "status": "approved", "km": 4.9}, {"id": "n-8f060af5e1", "name": "Arundel House", "city": "Windsor", "status": "approved", "km": 8.8}], "count_10km": 4, "count_25km": 7}, "peers": {"peers": [{"id": "n-25bd896d62", "name": "Former GSK building", "city": "Brentford", "state": null, "score": 5.5, "why": ["same strategy: reinhabit", "28 km away"]}, {"id": "n-7be7f1fd0e", "name": "SAP Objects House", "city": "Maidenhead", "state": null, "score": 5.5, "why": ["same strategy: reinhabit", "0 km away"]}, {"id": "n-f25eac5e8b", "name": "Peregrine Business Park", "city": "High Wycombe", "state": null, "score": 4.5, "why": ["same strategy: reinhabit", "12 km away"]}, {"id": "n-8f060af5e1", "name": "Arundel House", "city": "Windsor", "state": null, "score": 4.5, "why": ["same strategy: reinhabit", "9 km away"]}, {"id": "n-38e30fce98", "name": "New Horizons Court", "city": "Brentford", "state": null, "score": 4.5, "why": ["same strategy: reinhabit", "28 km away"]}, {"id": "n-eeeb86862f", "name": "Grove Business Park", "city": "White Waltham", "state": null, "score": 4.5, "why": ["same strategy: reinhabit", "5 km away"]}], "method": "size, era, strategy, status, type, state, distance"}}, "elements": [{"slug": "strategy-reinhabit", "name": "Reinhabited", "group_": "strategy", "evidence": "49 flats", "origin": "record"}, {"slug": "place-mall-cluster", "name": "3+ other atlas sites within 10 km", "group_": "place", "evidence": "4 within 10 km", "origin": "computed"}, {"slug": "use-housing", "name": "Housing", "group_": "use", "evidence": "new_use field", "origin": "newtypes-extraction"}, {"slug": "status-pipeline", "name": "Retrofit in the pipeline", "group_": "finance", "evidence": "proposed", "origin": "newtypes-extraction"}], "details": {}, "photos": [], "provenance": {"status": "newtypes-extraction", "after_notes": "newtypes-extraction", "developer": "newtypes-extraction", "zoning_change": "newtypes-extraction"}, "restricted_fields": {"parcels": ["owner_addr", "assessed", "taxable", "tax_amount", "sale_price", "deed_ref"], "deals": ["price", "price_per_acre", "price_per_sqft", "loan_amount", "asking_price"], "how": "free API key: POST /api/v1/keys {\"email\": …}"}}