Merrimack County and Concord City property record for 18 Thompson St, Concord, NH 03301
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 3 ba · 3,068 sqft · built 1900 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $8,599 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | M:33 B:6 L:14 |
| Primary APN | M:33 B:6 L:14 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 12 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 3,068 sqft Living Area |
| Gross Area | 6,654 sqft |
| 1st Floor Area | 1,534 sqft |
| Attic | Attic |
| Attic Area | 1,534 sqft |
| Basement Area | 1,534 sqft |
| Unfinished Basement | 1,534 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,841 sqft (0.18 acres) |
| Heating System | Steam |
|---|---|
| Heating Fuel | Gas |
| Street Address | 18 THOMPSON ST |
|---|---|
| City | CONCORD |
| State | NH |
| Zip | 03301-3737 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RD |
| Legal Block | 88 |
| Legal Lot Number | 14 |
| Jurisdiction | CONCORD CITY NH |
| Township / Civil Division | CONCORD |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 44100 |
Source: Merrimack County and Concord City records, as of July 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 18 THOMPSON ST, CONCORD, NH 03301-3737 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Merrimack County and Concord City assessment roll, as of July 28, 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 |
|---|---|---|
| 2025 | $8,599.00 (+8.01%) | $295,400 (-0.34%) Land $90,300 Building $205,100 |
| 2023 | $7,961.00 (+3.74%) | $296,400 (-) Land $90,300 Building $206,100 |
| 2022 | $7,674.00 | $296,400 Land $90,300 Building $206,100 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
| Nearby Flood Claims | 2 (2001–2006) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | May 2006 · Severe Storms And Flooding |
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.
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 | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 126 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Breezeline Fiber · Cable in parts of the area | 1,000 / 1,000 |
May also be available: T-Mobile, Verizon.
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