23 Merrimack St is a 7,837 square foot multi-family home on a 0.27 acre lot with 8 bedrooms and 6.5 bathrooms. - it last sold on January 20, 2021 for $736,533.
Multi-familyProperty Type
1835Year Built
0.27 acresLot Size
$94Price/Sq.Ft.
Source:Public Records
Redfin Estimate
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*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RN
Neighborhood Residential District
The Neighborhood Residential RN District is established to encompass the substantially developed urban neighborhoods and village centers consisting of detached and attached dwellings at densities not exceeding 10 units per acre, and housing for the elderly at densities not exceeding 14 du's per acre, in areas where full municipal utility services are available
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Housing-Senior
Educational/school
Property details
Interior
Basement Information
Basement Sq. Ft: 2,467
Bathroom Information
# of Full Baths: 6
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Steam
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 26
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Multi-Family
Exterior Wall: Brick
Roof Shape Type: Flat
Property Information
Living Sq. Ft: 7,837
Gross Sq. Ft: 13,261
Ground Floor Sq. Ft: 2,815
# of Units: 4
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,761
Municipality Name: CONCORD CITY
Acres: 0.27
Zoning Code: RN
State Use Description: APARTMENT BLDG - 4-8 UNITS
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 8
Baths: 6.5
Sq. Ft.: 7,837
Stories: 3.0
Lot Size: 0.27 acres
Style: Multi-Family (5+ Unit)
Year Built: 1835
Year Renovated: —
County: Merrimack County
APN: 4968851S
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
Christa McAuliffe School
Public K-5 • Assigned • 0.1mi
8/10
Rundlett Middle School
Public 6-8 • Assigned • 1.0mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° expected this year, 17 days in 30 years
4/10 Wind Factor
15% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Concord, NH • 03301
Average low and high temperatures (°F)
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76
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63
40
49
32
35
19
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Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.