Merrimack County and Concord City property record for 23 Thorndike St, Concord, NH 03301
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,737 sqft · built 1880 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $318,533 (Feb 2022) |
| Tax Bill | $8,273 (2025) |
| Deeds & Mortgages | Feb 2022 Sale & Mortgage Mar 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | M:29 B:8 L:5 |
| Primary APN | M:29 B:8 L:5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,737 sqft Living Area |
| Gross Area | 4,469 sqft |
| 1st Floor Area | 1,272 sqft |
| Attic | Attic |
| Attic Area | 775 sqft |
| Basement Area | 1,272 sqft |
| Unfinished Basement | 1,272 sqft |
| Year Built | Built 1880 |
|---|---|
| Effective Year Built | Effective 1880 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,227 sqft (0.12 acres) |
| Deck Area | Deck Area |
| Heating System | Steam |
|---|---|
| Heating Fuel | Oil |
| Street Address | 23 THORNDIKE ST |
|---|---|
| City | CONCORD |
| State | NH |
| Zip | 03301-3630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RD |
| Legal Block | 118 |
| Legal Lot Number | 5 |
| Jurisdiction | CONCORD CITY NH |
| Township / Civil Division | CONCORD |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 32200 |
23 Thorndike St is owned and occupied by two individuals who bought it in February 2022.
Source: Merrimack County and Concord City records, as of April 30, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 23 THORNDIKE ST, CONCORD, NH 03301-3630 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 15, 2022 | Warranty Deed, Transfer · Stand-Alone First Mortgage NORTHPOINT MORTGAGE INC |
| Mar 30, 2017 | Warranty Deed, Subdivision Related Transfer · Conventional with PMI JEANNE D'ARC CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 15, 2022 · Amount on File |
| Deed Sale | Feb 15, 2022 · Amount on File |
| Prior Sale | Mar 30, 2017 · Amount on File |
| Deed Document Number | 20223297 |
| Deed Book / Page | 3781 / 2255 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CONCORD CITY NH |
| Recording Date | Feb 15, 2022 |
| Property Address | 23 THORNDIKE ST, CONCORD, NH 03301-3630 |
| Document Number | 0000003297 |
| Book / Page | 3781 / 2255 |
| Instrument Date | Feb 14, 2022 |
| Instrument | 202200003297 |
| Transaction Type | Transfer |
| Record Updated | Apr 9, 2026 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 23 THORNDIKE ST, CONCORD, NH 03301-3630 |
| Document Number | 0000003298 |
|---|---|
| Date | Feb 15, 2022 |
| Instrument | 202200003298 |
| Name | NORTHPOINT MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CONCORD CITY NH |
| Recording Date | Mar 30, 2017 |
| Property Address | 23 THORNDIKE ST, CONCORD, NH 03301-3630 |
| Document Number | 0035502408 |
| Book / Page | 003550 / 002408 |
| Instrument Date | Mar 30, 2017 |
| Instrument | 5159 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Apr 13, 2017 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,030.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 23 THORNDIKE ST CONCORD NH 033013630, CONCORD, NH 03301-3630 |
| Document Number | 35502409 |
|---|---|
| Date | Mar 30, 2017 |
| Book Page | 003550/002409 |
| Instrument | 5160 |
| Name | JEANNE D'ARC CU |
|---|---|
| Type | Credit Union |
| Address | LOWELL, MA 01854 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 29, 2047 |
The 2025 property tax bill for 23 Thorndike St was $8,273, up 5.1% from the year before.
Source: Merrimack County and Concord City assessment roll, as of April 30, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Merrimack County |
| Municipality | Concord City |
| Unified School District | Concord School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,273.00 (+5.13%) | $284,200 (-) Land $89,500 Building $194,700 | |
| 2024 | $7,869.00 (+3.08%) | $284,200 (-) Land $89,500 Building $194,700 | |
| 2023 | $7,634.00 (+3.75%) | $284,200 (-) Land $89,500 Building $194,700 | $418,855 |
| 2022 | $7,358.00 | $284,200 Land $89,500 Building $194,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23 Thorndike St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 22, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 23 Thorndike St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 52% of New Hampshire |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONCORD WATER DEPT serves 44,215 people · EPA ID NH0501010 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2025 |
| Lead | 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 664 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Fidium Fiber Fiber · DSL in parts of the area | 2,000 / 2,000 |
| Breezeline Fiber · Cable in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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