12 Peter Rd is a 2,313 square foot house on a 0.46 acre lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Merrimack data, we estimate the home's value is $520,057.
Single-familyProperty Type
1973Year Built
0.46 acresLot Size
$225Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$520,057
$4,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.6% lower than the average sale price ($551K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$8,530 (+6.9%)
$197,800 + $188,000
$385,800
2024
$7,982 (+6.4%)
$197,800 + $188,000
$385,800
2023
$7,504 (+11.9%)
$197,800 + $188,000
$385,800
2022
$6,705 (+1.2%)
$197,800 + $188,000
$385,800
2021
$6,624 (−0.4%)
$197,800 + $188,000
$385,800
2020
$6,653 (−0.3%)
$131,900 + $144,600
$276,500
2019
$6,672
$131,900 + $144,600
$276,500
2018
$6,669 (+3.2%)
$131,900 + $144,600
$276,500
2017
$6,462 (+2.6%)
$131,900 + $144,600
$276,500
2016
$6,301 (−0.9%)
$131,900 + $144,600
$276,500
2015
$6,356 (+3.4%)
$119,900 + $137,200
$257,100
2013
$6,147
$119,900 + $137,200
$257,100
Tax history for 12 Peter Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,530 (+6.9%)
$197,800 + $188,000
$385,800
2024
$7,982 (+6.4%)
$197,800 + $188,000
$385,800
2023
$7,504 (+11.9%)
$197,800 + $188,000
$385,800
2022
$6,705 (+1.2%)
$197,800 + $188,000
$385,800
2021
$6,624 (−0.4%)
$197,800 + $188,000
$385,800
2020
$6,653 (−0.3%)
$131,900 + $144,600
$276,500
2019
$6,672
$131,900 + $144,600
$276,500
2018
$6,669 (+3.2%)
$131,900 + $144,600
$276,500
2017
$6,462 (+2.6%)
$131,900 + $144,600
$276,500
2016
$6,301 (−0.9%)
$131,900 + $144,600
$276,500
2015
$6,356 (+3.4%)
$119,900 + $137,200
$257,100
2013
$6,147
$119,900 + $137,200
$257,100
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 1, 2026 • Active
Building permit application [merrimack, nh][2025
Renovate a bathroom by updating the bathtub with synthetic glued walls and updating the dry area.
Bathroom
Remodel
Apr 8, 2026 • Final
Mechanical permit application [merrimack nh
Work on a replacement.
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 960
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Garrison/Frontier
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable
Pool Information
Has Pool
Property Information
Subdivision Name: NATICOOK ESTS SEC II
Living Sq. Ft: 2,313
Gross Sq. Ft: 4,062
Ground Floor Sq. Ft: 1,128
# of Units: 1
# of Stories: 2
Parking & Garage Information
Parking Type: Attached Garage
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 20,038
Legal Lot Number: 83
Municipality Name: MERRIMACK TOWN
Acres: 0.46
Zoning Code: RESIDE
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 2,313
Stories: 2.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1973
Year Renovated: —
County: Hillsborough County
APN: 684627
Home facts updated by county records on Aug 5, 2026
Around this home
Schools
Thorntons Ferry School
Public PreK-4 • Assigned • 0.9mi
6/10
Merrimack Middle School
Public 7-8 • Assigned • 3.9mi
6/10
Merrimack High School
Public 9-12 • Assigned • 3.9mi
4/10
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, 16 days in 30 years
5/10 Wind Factor
25% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Merrimack, NH • 03054
Average low and high temperatures (°F)
32
15
35
17
50
29
60
38
69
48
81
59
86
65
81
59
76
53
64
42
51
33
37
21
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$495,000 – $599,000
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