Columbus, Ohio
Franklin County's Auditor publishes the owner, value and sale price of every parcel in Columbus as free monthly downloads, because Ohio's conveyance fee makes buyers declare the price, but sales of a company that owns a building leave a $0 on the record.
8 buildings · 7 with an owner established · 24 sources · 5 tier A · 3 tier B · prepared 2026-10-13
Can you find out who owns it?
Ohio records title by deed with the county recorder, and the county auditor keeps the tax roll. For the Franklin County part of Columbus (the city also reaches into Delaware and Fairfield counties, not covered here), the Auditor publishes every parcel's owner, mailing address, land use and market value. It also publishes every transfer with its conveyance number and sale amount, free and without registration, as monthly downloads. The price is there because a conveyance fee of $3 per $1,000 is charged on it. Deeds can be searched free at the Recorder, and recording costs $34 for the first two pages. The limits: exempt public property is carried at $0, and a sale of the company that owns a building shows no price.
Is ownership public?An open dataset names the owner
Cost of one title searchOwner of record free (Franklin County Auditor). Recorder online search free, no account required. Recording: $34 for the first two pages, $8 for each additional page
Bulk ownership dataFranklin County Auditor 'Outside User Files' (Tax Accounting: Parcel, Value, Transfer; Appraisal: Sales, Dwelling, Land, Build, Permit), free unauthenticated downloads, monthly, archives to 2014; plus Parcel CSV and GIS extracts (nightly). No licence stated; disclaimer only
Sale pricesEvery sale, with its address
1
The marquee buildings
The towers that set the tone of the core, and who holds them. A price is the price a document states, on the date it states — not an estimate of what the building is worth now.
| Building | Use | Owner | Owner type | Last price paid |
|---|---|---|---|---|
| Rhodes State Office Tower 30 East Broad Street, Columbus |
Civic | State of Ohio, Department of Administrative Services The Auditor's roll names both parcels at 30 E Broad St 'STATE OF OHIO DEPT OF ADMINISTRATIVE SERVICES', land-use code 610 ('Exempt property owned by State of Ohio'). The Value file carries $0 market value for both, so the roll gives no value for the tower. The last recorded transfer, on 24 Jan 2012, was a $0 split by general warranty deed to the Department. The State's Riffe Center at 77 S High St is held the same way. |
Government | —A |
| LeVeque Tower 50 West Broad Street, Columbus |
Mixed use | Not established the jurisdiction does not disclose owners A condominium. A condominium plat recorded on 31 Jan 2014, in the name of Tower 10 LLC, covered 50 parcels. The roll now shows 104 unit parcels worth $26.7M in all, and residential units are held by private individuals, who are not named here. Entity holdings: LVQ LLC holds 59 units ($14.4M), Tower 10 LLC holds 16 office, retail and other units ($4.9M), and First LeVeque LLC holds 6 retail-condominium units ($3.5M). Its deed of 24 Mar 2015 carried a $5,725,000 conveyance on conveyance no. 1512588 for 6 parcels. No single owner holds the tower. |
Not established | —A |
| Huntington Center 41 South High Street, Columbus 907,010 sq ft (2016 CMBS term sheet) · 37 floors |
Office | Huntington Center Owner LLC 100% (held through Huntington Center Associates, an Ohio general partnership) A 2016 CMBS term sheet says the LLC is wholly owned by Huntington Center Associates: 66.5% by High Street Partner LLC, 27.0% by HDG-Columbus Ltd (56% Hines funds, 44% Huntington National Bank) and 6.5% by 41 South High Ltd (Huntington National Bank). The $140M loan matured on 7 Oct 2026, and repayment was not established. The appraisal was $186.6M (2016). The roll values the tower at $96.9M ($3.3M land) and a 50 S Front St hotel parcel in the same name at $28.3M. The last transfer was a $0 quitclaim in 2012. No price is recorded. |
Private company | —B |
| One Nationwide Plaza 1 Nationwide Plaza, Columbus |
Office | Nationwide Mutual Insurance Company The roll names NATIONWIDE MUTUAL INSURANCE CO as owner of 1 Nationwide Pl (5.019 acres, $94,975,500, of which land is $13,116,900) and of 3 Nationwide Pl ($64,937,600). It holds 8 parcels in all, worth $213.4M, along N Front St and Marconi Blvd. The last transfer of 1 Nationwide Pl was a 21 Jul 2000 'For Taxation Only' entry with no price. |
Private company | —A |
| William Green Building 30 West Spring Street, Columbus |
Civic | Ohio Bureau of Workers' Compensation The roll names OHIO BUREAU OF WORKERS COMPENSATION as owner of 30 W Spring St and two adjoining parcels, including 75 W Spring St, all coded 610 (exempt, State of Ohio) and carried at $0 market value. Transfer history: a 26 Oct 1993 split to the Ohio Building Authority, then a 3 Jun 2015 transfer to the Bureau (conveyance no. 1543995) with no sale amount. |
Government | —A |
| Arena District (Nationwide Realty Investors holdings) Nationwide Blvd, Front St, Vine St and Neil Ave, Columbus |
Mixed use | Nationwide Realty Investors, Ltd. (NWD- and NRI-named LLCs) 124 Columbus parcels stand in 26 entities named NWD …, NRI … or Nationwide Realty Investors, worth $318.6M on the roll. They include NWD Arena District II LLC ($63.4M), NWD Arena Crossing LLC ($41.5M) and NWD 205 Vine LLC ($37.0M). All mail to 375 N Front St Ste 200, as does Nationwide Realty Investors Ltd itself. A 2002 Exhibit 21 listed the firm as 16% owned by Nationwide Financial Services, and it did not say who held the rest. Nationwide Arena itself (200 Nationwide Blvd, 9.258 acres) stands in the Franklin County Convention Facilities Authority, by a 4 Apr 2012 transfer that carries no price. |
Private company | —B |
| Scioto Peninsula State St, Belle St and W Broad St, west bank of the Scioto, Columbus |
Mixed use | Scioto Peninsula Holdings Ltd (99-year leasehold from the City of Columbus) and single-purpose LLCs In Jan 2020 the City of Columbus platted 49 parcels and recorded a 99-year lease of 14 of them to Scioto Peninsula Holdings Ltd. On 2 Sep 2020 parcels were quitclaimed on to Scioto Peninsula FC LLC ($3,092,338, 2 parcels, 333 State St), RB Scioto LLC ($1,391,200, 77 Belle St) and a New Community Authority. On 11 Apr 2025 Scioto Peninsula 1B FC LLC paid $28,000,000 on conveyance no. 2701445 for 41 High Water Aly. The two FC LLCs mail to Indianapolis. No source opened names their members. |
Private company | $28,000,000 2025-04-11 Quitclaim to Scioto Peninsula 1B FC LLC, one parcel, conveyance no. 2701445 (Auditor transfer file). A |
| Easton Town Center 3983–3985 Gramercy Street (Easton), Columbus |
Retail | Easton Town Center II LLC The roll's most valuable private commercial parcel: 60.756 acres, $405.5M ($66.2M land). With 2 other parcels, $413.4M. A 2016 CMBS term sheet: $700M whole loan ($337.5M senior, $362.5M subordinate), borrower 'owned indirectly by L Brands, Inc.' and principals of The Georgetown Company. Bath & Body Works (formerly L Brands) says that in 2024 it 'sold our investments in Easton Town Center and Easton Gateway', but it does not name the buyer. The CMBS trust's 2025 10-K shows the loan with special servicers Situs and then Torchlight. |
Private company | —B |
2
The core land
The most valuable ground in the city, and what the public record says about it.
Columbus is valued here only for its Franklin County parcels. The roll's 'City' field, COLUMBUS CITY, covers 316,291 parcels. The most valuable land is institutional. The Ohio State University's main campus parcel ($8.18B) is worth more than four times all 323 elevator-office parcels in the city put together ($1.90B). Exempt State of Ohio parcels, the Rhodes Tower among them, carry $0 market value in the Auditor's Value file, and so do 1,595 of the City of Columbus's 1,775 parcels. Figures are Tax Year 2025 market values from the Auditor's 15 Sept 2026 extract, summed by this research.
Highest-valued parcel$8,184,741,100
520 W Tenth Ave, 'STATE OF OHIO O S U', 324.26 acres: the Ohio State University main campus, land $173.5M. Auditor Value file, Tax Year 2025.
Highest-valued private commercial parcel$405,475,700
Easton Town Center (Easton Town Center II LLC), 60.756 acres. The OhioHealth Riverside hospital campus, 3535 Olentangy River Rd, is higher at $805.4M but exempt. Auditor, TY2025.
Highest-valued office parcel$96,909,100
41 S High St (Huntington Center): land $3.26M, improvements $84.13M and a $9.52M TIF-abated portion. Auditor, TY2025.
All Columbus parcels in Franklin County$100.57 billion
316,291 parcels, of which land is $23.60B. Franklin County as a whole is $172.18B across 494,049 parcels. The Delaware and Fairfield county parts of Columbus are not included. Auditor, TY2025.
Largest recorded sale since 2025$137,753,120
6241 Shook Rd (warehouse), to NLF Columbus OH LLC, 14 Jul 2026, conveyance no. 260010955. It sold to Selco Service Corporation for $118.8M on 9 Sep 2025. Next is 2480 Quarry Lake Dr, West Shore Quarry LLC: $130.5M on 14 Nov 2025 for 674 apartment parcels.
Conveyance fee$3 per $1,000 of price
$1 set by the State and $2 by the Franklin County commissioners (last updated Aug 2019), plus a $0.50 transfer tax. Collecting it is why the Auditor's transfer file carries a price for most sales. Conveyance Fee Calculator.
3
Who owns the town
At this scale the significant owner is rarely a trust or a fund: it is one or two local holding companies, a family in its second or third generation, and often the land around the town rather than the buildings in it.
Columbus's largest holders are public and institutional. The State of Ohio, Ohio State University, the City, the airport authority and the housing authority between them hold several thousand parcels. Government values on the roll are unreliable: most exempt public parcels carry $0 market value. Counts below group the name variants of each owner, and acres are the roll's stated acreage, which is blank on most platted lots. Intel's Ohio site is in Licking County, outside Franklin County, and no Intel parcel appears on this roll. Columbus also spreads into Delaware and Fairfield counties, whose rolls were not read.
| Name | Type | Franklin County roll, Sept 2026 |
|---|---|---|
| The Ohio State University (State of Ohio for OSU) Title is held as 'State of Ohio' for the benefit of OSU under 37 name variants, or as the University's trustees. 361 parcels are in Columbus, including the 324.26-acre main campus parcel at $8.18B. Private landlords whose names contain 'OSU' (OSU Properties LLC, Winkle OSU LLC) are excluded. |
Institution | 382 parcels, 943 stated acres, $8.26BA |
| City of Columbus 1,775 of them are inside the city, under 35 name variants such as 'City of Columbus Ohio'. The largest valued is 5600 Parsons Ave (181 acres, $61.4M). 1,595 of the city-held parcels carry $0 market value. The City is also the ground owner of the Scioto Peninsula, under a 99-year lease. |
Government | 1,853 parcels, 10,367 stated acresA |
| Columbus Metropolitan Housing Authority 1,059 in Columbus. The largest is 2335 N Cassady Ave ($35.5M, 11.0 acres). |
Government | 1,066 parcels, $219.3MA |
| State of Ohio (excluding OSU) Departments include Administrative Services (the Rhodes Tower and Riffe Center), Transportation and Natural Resources. 492 parcels are in Columbus, among them 2121 Kenny Rd (328 acres, $827.2M) and 1600–1620 W Broad St (256 acres, $303.3M). The Bureau of Workers' Compensation is counted separately on the roll. |
Government | 576 parcels, 1,850 stated acres, $1.33B where valuedA |
| Central Ohio Community Improvement Corporation (county land bank) 440 in Columbus. Small vacant lots and houses, $1.8M in total on the roll. |
Government | 534 parcelsA |
| Columbus Regional Airport Authority 222 parcels are in Columbus, under 24 name variants. Some carry tenant names (NetJets, Lane Aviation, Gate Gourmet) as leaseholds. The terminal parcel at 4111 International Gateway is $435.0M. The authority also holds Rickenbacker land outside the city. |
Government | 310 parcels, 4,124 stated acres, $711.1MA |
| Nationwide Children's Hospital Includes the 20.56-acre main campus parcel at 380 Butterfly Gardens Dr ($665.3M). |
Institution | 214 parcels, $774.6MA |
| Columbus and Franklin County Metropolitan Park District (Metro Parks) Held through its Board of Park Commissioners under 24 name variants. Most of the land is outside the city: 34 parcels and 737 acres are in Columbus. |
Government | 187 parcels, 6,834 stated acresA |
| Columbus City School District (Board of Education) 168 in Columbus. Includes 73 parcels recorded only as 'BOARD OF EDUCATION' in the Columbus CSD tax area. 168 of the 173 carry $0 market value. |
Government | 173 parcels, 549 stated acresA |
| Franklin County (Board of Commissioners) 55 in Columbus, including 1717–1791 Alum Creek Dr ($42.5M). Not counted: the separate Franklin County Convention Facilities Authority, which holds Nationwide Arena and the convention-centre parcels. |
Government | 142 parcels, 324 stated acresA |
5
Who builds the houses
New-home building in this market: the volume, and the firms behind it. Ownership of a builder matters as much as its volume — a private-equity platform and a family firm behave differently.
Columbus builds mostly apartments. In 2025 the City of Columbus permitted 9,116 units: 907 single-family, 216 in two-unit, 238 in 3–4-unit and 7,755 in 5+-unit buildings, up from 6,084 in 2024 (Census Building Permits Survey). Franklin County permitted 10,494, and the Columbus metro 15,757, including 5,549 single-family. The suburbs and Delaware County (1,637 single-family permits) build most of the region's houses. No Columbus builder league table is published. The figures below are parcels held in each builder's own name on the Auditor's roll: lots and unsold homes, Franklin County-wide, with the Columbus share. A large apartment developer is listed for contrast.
| Name | Type | Parcels in own name, Franklin County roll (Sept 2026) |
|---|---|---|
| Maronda Homes Held as Maronda Homes Inc of Ohio, Maronda Homes of Ohio Inc and Maronda Homes LLC (of Ohio). 489 are vacant residential lots, almost all within the City of Columbus. Maronda is private, so no filing gives its Columbus volume. |
Private company | 513 parcels (511 in Columbus)A |
| PulteGroup (Pulte Homes of Ohio LLC) 251 vacant residential lots. Also 57 in New Albany and 26 in Obetz. PulteGroup's Exhibit 21 lists Pulte Homes of Ohio LLC as a subsidiary. |
Public company | 283 parcels (187 in Columbus)A |
| M/I Homes Held as MI/M/I Homes of Central Ohio LLC, a subsidiary listed in M/I's Exhibit 21: 113 parcels in Reynoldsburg, 27 in Grove City and 15 in Hilliard, about 276 acres. M/I is headquartered at 4131 Worth Ave, Columbus. Its FY2025 10-K counts 8,921 homes delivered, 3,716 of them in its Northern region (Columbus, Cincinnati, Indianapolis, Chicago, Minneapolis, Detroit). It gives no Columbus-only figure. |
Public company | 161 parcels (3 in Columbus)A |
| Homewood Corporation 130 vacant residential lots, about 243 acres, also in Grove City (39) and Dublin (23). |
Private company | 147 parcels (80 in Columbus)A |
| D.R. Horton (D.R. Horton - Indiana, LLC) Held under seven spellings of D R Horton - Indiana LLC, and 96 of the parcels are vacant residential lots. All parcels coded to a municipality are in Columbus. The rest carry no city code. D.R. Horton's Exhibit 21.1 lists D.R. Horton - Indiana, LLC (Delaware) as a subsidiary. |
Public company | 106 parcels (76 in Columbus)A |
| Fischer Homes (Fischer Homes Columbus II LLC) 84 vacant lots, mostly in Grove City (30) and Hilliard (11). |
Private company | 87 parcels (8 in Columbus)A |
| Pizzuti (Pizzuti Jaeger Square LLC and others) An apartment developer, not a house builder. Pizzuti Jaeger Square LLC holds 262 parcels, the largest owner of dwellings built since 2024 on the roll. The other Pizzuti-named LLCs hold Short North office, hotel and garage parcels. |
Private company | 296 parcels (286 in Columbus)A |
6
Commercial landlords
The commercial side, counted separately from housing: who holds the office, retail and industrial floor area.
No listed office REIT has a large Columbus downtown portfolio. Downtown towers are held by single-purpose LLCs (Huntington Center), by owner-occupiers (Nationwide, the State) or as condominiums (LeVeque). The listed landlords that report Columbus in their filings own warehouses, single-family rentals and a casino. Nationwide's own development arm and Easton's owner are the two largest private commercial holders on the roll. Figures are each owner's own filing unless stated, and the roll counts are Franklin County parcels.
| Name | Type | Columbus holding |
|---|---|---|
| Easton Town Center II LLC Easton Town Center, the most valuable private commercial parcel in Columbus. In 2016 it was owned indirectly by L Brands and principals of The Georgetown Company (MSBAM 2016-C30 term sheet). L Brands' successor, Bath & Body Works, sold its investment in 2024. The present parent was not established. |
Private company | 3 parcels, $413.4M (roll)B |
| Nationwide Realty Investors Arena District and downtown office, apartments and land, held in 26 NWD-, NRI- or Nationwide Realty-named LLCs that share its mailing address. More such parcels lie in Grandview Heights (12), Westerville (10) and Dublin (1). |
Private company | 124 Columbus parcels, $318.6M (roll)A |
| Plymouth Industrial REIT FY2024 10-K: Columbus is 9.4% of annualized rent, 99.5% leased. The largest building is 1650–1654 Williams Road (772,450 sq ft). Plymouth also runs a property-management office in Columbus. Its FY2024 10-K (filed 3 Mar 2025) is the latest on EDGAR. |
REIT | 14 buildings, 3,230,487 sq ftA |
| STAG Industrial FY2025 10-K property list, Ohio: Columbus 4 buildings (1605 Westbelt Dr, 5330 Crosswinds Dr, 200 McCormick Blvd, 3900–3990 Business Park Dr). Nearby are Canal Winchester (3 buildings, 964,472 sq ft), Etna, Gahanna, Groveport and Hilliard. The Columbus market is 3.7% of STAG's annualized base rent. |
REIT | 4 buildings, 1,486,596 sq ft (City of Columbus)A |
| American Homes 4 Rent FY2025 10-K: 2,251 homes in Columbus, OH, 3.7% of its portfolio, with $483.4M gross book value (Schedule III), 94.1% average occupancy and $2,349 average monthly rent. On the Franklin County roll, 804 parcels stand in AMH-named borrower and property entities, 644 of them in the City of Columbus. The market figure covers the metro, not the city. |
REIT | 2,251 single-family homes (Columbus market)A |
| Gaming and Leisure Properties (GLP Capital LP) Hollywood Casino Columbus, built 2012, acquired 1 Nov 2013, leased to PENN under the PENN Master Lease (FY2025 10-K). The roll names GLP Capital LP at 200 Georgesville Rd: 108.067 acres valued at $162.8M, plus an 8.149-acre vacant parcel. |
REIT | 1 casino property, $226.9M gross (Schedule III)A |
?
Looked for and not found
Claims this page would have made if a source could be opened. They are left out rather than guessed.
- Huntington Center after its loan maturity. The $140M CMBS loan matured on 7 Oct 2026, and no filing opened shows whether it was repaid, extended or sent to special servicing. The ownership chain is as the 2016 term sheet stated it, and later changes inside the partnership would not appear on the roll.
- Easton Town Center's present parent. Bath & Body Works sold its interest in 2024 without naming the buyer, and the roll still names Easton Town Center II LLC. The CMBS trust's 2025 10-K places the loan with special servicers (Situs, then Torchlight from 24 Jun 2025) but does not say why.
- Who stands behind the Scioto Peninsula LLCs (Scioto Peninsula Holdings Ltd, Scioto Peninsula FC LLC and 1B FC LLC, RB Scioto LLC). The roll gives Columbus and Indianapolis mailing addresses only. The $28,000,000 conveyance of 11 Apr 2025 is on a 0.541-acre parcel valued at $282,800, and the record does not say what the price covered.
- Who owns Nationwide Realty Investors today. The only filing opened is a 2002 Exhibit 21, which gave Nationwide Financial Services a 16% interest. The NWD entities are tied to it here by name and by a shared mailing address on the roll.
- LeVeque Tower's hotel floors. First LeVeque LLC (mailing address Rosemont, IL) holds six retail-condominium units bought for $5,725,000 in 2015. What those units contain was not established from a source.
- The Delaware County and Fairfield County parts of Columbus. Their auditors' rolls were not read, so all parcel counts and values cover Franklin County only.
- Values for exempt public property. The Auditor's Value file carries $0 for most State and City parcels, so public holdings are given as parcel counts and stated acres, not dollars.
- Sales of companies rather than buildings. These leave a $0 or 'For Taxation Only' transfer on the record (Huntington Center 2012, One Nationwide Plaza 2000). No price for those changes of control was found.
- Builder figures are parcels held in each builder's own name, not closings. Private builders (Maronda, Homewood, Fischer, Rockford) publish no volumes. Rockford Homes holds 41 parcels, all outside the City.
- Apartment complexes recorded as hundreds of condominium parcels (e.g. Gardens Owner LLC 1,398 parcels; University Village SPE LLC 1,126) inflate parcel counts. Their sponsors were not established.
- Nareit and CoStar-type landlord rankings remain paywalled or blocked (national pack gaps), so the commercial list is built from 10-K filings and the Auditor's roll.
§
Sources
- Outside User Files, Tax Accounting extract of 15 Sept 2026 (Parcel: owner, site address, land use, tax district, last sale; Value: market land and improvements; Transfer010/020-277/410-610: every transfer with conveyance number and sale amount), read 13 Oct 2026 — Franklin County Auditor · openA
- Outside User Files, Appraisal extract of 15 Sept 2026 (Dwelling: year built; Sales; Land; Build) — Franklin County Auditor · openA
- FTP downloads page: Parcel CSV, GIS shapefiles and Outside User Files; GIS extracts updated every weeknight, Outside User Files monthly, archives to 2014 — Franklin County Auditor · openA
- Transfer Tax & Conveyance Fee Calculator ('$3 per every $1,000 of the … sale price'; $1 state + $2 county; $0.50 transfer tax) — Franklin County Auditor · openA
- Disclaimer & Copyright — Franklin County Auditor · openA
- Recording Fees ('$34 for the first two pages', '$8 for each additional page') — Franklin County Recorder · openA
- Public Records Search (Cloud Search and Legacy search; no account required) — Franklin County Recorder · openA
- MSC 2016-BNK2 term sheet (FWP), loan summary 'Huntington Center' — U.S. Securities and Exchange Commission (Morgan Stanley Capital I Inc.) · openA
- MSBAM 2016-C30 term sheet (FWP), loan summary 'Easton Town Center' — U.S. Securities and Exchange Commission (Morgan Stanley Bank of America Merrill Lynch Trust 2016-C30) · openA
- Wells Fargo Commercial Mortgage Trust 2016-C36, Form 10-K for 2025 (special servicers of the Easton Town Center loan) — U.S. Securities and Exchange Commission · openA
- Bath & Body Works, Inc. Form 10-K for fiscal 2025 ('In 2024, we sold our investments in Easton Town Center and Easton Gateway') — U.S. Securities and Exchange Commission · openA
- Nationwide Financial Services, Form 10-K405 for 2001, Exhibit 21 (subsidiaries) — U.S. Securities and Exchange Commission · openA
- Gaming and Leisure Properties, Form 10-K for 2025 (PENN Master Lease; Schedule III) — U.S. Securities and Exchange Commission · openA
- American Homes 4 Rent, Form 10-K for 2025 (homes by market; Schedule III) — U.S. Securities and Exchange Commission · openA
- STAG Industrial, Form 10-K for 2025 (properties by state and city; top markets) — U.S. Securities and Exchange Commission · openA
- Plymouth Industrial REIT, Form 10-K for 2024 (portfolio by market) — U.S. Securities and Exchange Commission · openA
- M/I Homes, Inc. Form 10-K for 2025 — U.S. Securities and Exchange Commission · openA
- M/I Homes, Inc. Exhibit 21 (lists 'M/I Homes of Central Ohio, LLC, an Ohio limited liability company') — U.S. Securities and Exchange Commission · openA
- PulteGroup, Inc. Exhibit 21 (lists Pulte Homes of Ohio LLC, Michigan) — U.S. Securities and Exchange Commission · openA
- D.R. Horton, Inc. Exhibit 21.1 (lists D.R. Horton - Indiana, LLC, Delaware) — U.S. Securities and Exchange Commission · openA
- Building Permits Survey, annual place file 2025 (Midwest), row 'Columbus' FIPS place 18000; also mw2024a.txt — U.S. Census Bureau · openA
- Building Permits Survey, annual county file 2025 (Franklin 39/049, Delaware 39/041, Fairfield 39/045) — U.S. Census Bureau · openA
- Building Permits Survey, annual CBSA file 2025 (Columbus, OH, CBSA 18140) — U.S. Census Bureau · openA
- EDGAR full-text search API — U.S. Securities and Exchange Commission · openA