Merrimack County Property Search

Search free Merrimack County NH property, land, and tax records through local government assessors, auditors, clerks, property appraisers, deeds recorders, treasurers, tax collectors, city halls, and town halls.


The Merrimack County Assessor is responsible for determining the value of property in order to determine Merrimack County property taxes. The Merrimack County Assessment Office collect data from on-site inspections, value assessments for construction or improvements, comparable sales, and calculations of depreciation. The Merrimack County Tax Assessor maintains current data on every parcel in the Merrimack County, which includes ownership information, maps of property lines, inventories of parcels and structures, and the value of all the property in the Merrimack County, NH. The Merrimack County Assessor’s Office can answer questions regarding Merrimack County property tax appeals and assessments, Merrimack County property tax rates and payment due dates.

Franklin Assessor Franklin NH 316 Central Street 03235 603-934-5449


The Merrimack County Clerk files important documents and preserves municipal records in order to maintain an archive of Merrimack County property records that can be accessed by the public. The Clerk's Office is a valuable source of information on property in Merrimack County, New Hampshire. The Merrimack County Clerk's Office contains documentation on real estate excise taxes, registered land, and property transactions, as well as land documents including Merrimack County deeds, mortgages, and liens on properties.

Bow Town Clerk Bow NH 10 Grandview Road 03304 603-225-2683

Chichester Town Clerk Chichester NH 54 Main Street 03258 603-798-5808

Danbury Town Clerk Danbury NH 23 High Street 03230 603-768-5448

Dunbarton Town Clerk Dunbarton NH 1011 School Street 03046 603-774-3547

Epsom Town Clerk Epsom NH 940 Suncook Valley Highway South 03234 603-736-4825

Hill Town Clerk Hill NH 30 Crescent Street 03243 603-934-3951

Hopkinton Town Clerk Hopkinton NH 846 Main Street 03229 603-746-3180

Loudon Town Clerk Loudon NH 29 South Village Road 03307 603-798-4542

Merrimack County Clerk Concord NH 32 Clinton Street 03301 855-212-1234

New LondonTown Clerk New London NH 375 Main Street 03257 603-526-4046

Newbury Town Clerk Newbury NH 937 New Hampshire 103 03255 603-763-5326

Northfield Town Clerk Tilton Northfield NH 21 Summer Street 03276 603-286-4482

Warner Town Clerk Warner NH 5 East Main Street 03278 603-456-2298

Webster Town Clerk Webster NH 945 Battle Street 03303 603-648-2538

Wilmot Town Clerk Wilmot NH 9 Kearsarge Valley Road 03287 603-526-9639


Merrimack County Town Halls and City Hall are the chief administrative offices that runs the town or city. The Town Hall or City Hall often maintains records related to the locality, including Merrimack County property taxes, property value assessments, and land transactions, as well as property sales and transfers in Merrimack County, New Hampshire.

Allenstown Hall Allenstown NH 16 School St 03275 603-485-4276

Boscawen Town Hall Concord NH 116 North Main Street 03301 603-753-6512

Boscawen Town Hall Boscawen NH 116 North Main Street 03303 603-796-2415

Bow Town Hall Bow NH 91 Bow Center Road 03304 603-228-1087

Bradford Town Hall Bradford NH 75 W Main St 03221 603-938-2288

Concord City Hall Concord NH 41 Green Street 03301 603-225-8500

Epsom Town Hall Epsom NH 27 Black Hall Road 03234 603-736-4825

Franklin City Hall Franklin NH 316 Central Street 03235 603-934-3900

Franklin Town Hall Franklin NH 5 Hancock Terrace 03235 603-934-3949

Henniker Town Hall Henniker NH 18 Depot Hill Road 03242 603-428-3221

Hooksett Town Hall Hooksett NH 35 Main Street 03106 603-485-8769

Hooksett Town Hall Hooksett NH 16 Main Street 03106 603-485-8471

Loudon Town Hall Loudon NH 433 Clough Hill Road 03307 603-783-0010

New London Town Hall New London NH 91 Little Sunapee Rd 03257 603-526-8032

Northfield Town Hall Tilton Northfield NH 21 Summer Street 03276 603-286-7039

Pembroke Town Hall Pembroke NH 311 Pembroke Street 03275 603-485-4747

Pittsfield Town Hall Pittsfield NH 85 Main St 03263 603-435-6773

Salisbury Town Hall Salisbury NH 9 Old Coach Road 03268 603-648-2473

Warner Town Hall Warner NH 5 E Main St 03278 603-456-2298


The Merrimack County Treasurer and Tax Collector’s Office is responsible for the collection of Merrimack County property tax revenue. The Treasurer and Tax Collector maintains current Merrimack County property tax information including Merrimack County property ownership information, GIS Maps, tax maps, historical property tax rates, lists of sold parcels, and is also charged with the sale of properties due to a default on taxes in Merrimack County, New Hampshire.

Allenstown Tax Collector Suncook NH 16 School Street 03275 603-485-7321

Bow Tax Collector Bow NH 10 Grandview Road 03304 603-225-2683

Bradford Tax Collector Bradford NH 75 West Main Street 03221 603-938-2094

Contoocook Tax Collector Hopkinton NH 846 Main Street 03229 603-746-3179

Danbury Tax Collector Danbury NH 23 High Street 03230 603-768-5448

Franklin Tax Collector Franklin NH 316 Central Street 03235 603-934-3109

Loudon Tax Collector Loudon NH 29 South Village Road 03307 603-798-4543

Merrimack County Tax Collector's Office Boscawen NH 116 North Main Street 03303 603-753-9188

New London Tax Collector New London NH 375 Main Street 03257 603-526-4046

Northfield Tax Collector Tilton Northfield NH 21 Summer Street 03276 603-286-4482

Pittsfield Tax Collector Pittsfield NH 85 Main Street 03263 603-435-6774

Warner Tax Collector Warner NH 5 East Main Street 03278 603-456-3667

Webster Tax Collector Webster NH 945 Battle Street 03303 603-648-2756