61 Patten Rd is a 1,936 square foot house on a 0.57 acre lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Merrimack data, we estimate the home's value is $556,523.
Single-familyProperty Type
1995Year Built
0.57 acresLot Size
$287Est. Price/Sq.Ft.
4 spacesParking
Source:Public Records
Redfin Estimate
$556,523
$2,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.3% lower than the average sale price ($607K) 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
$8,077 (+6.9%)
$184,800 + $180,500
$365,300
2024
$7,558 (+6.4%)
$184,800 + $180,500
$365,300
2023
$7,105 (+11.9%)
$184,800 + $180,500
$365,300
2022
$6,349 (+1.2%)
$184,800 + $180,500
$365,300
2021
$6,272 (+1.2%)
$184,800 + $180,500
$365,300
2020
$6,200 (−0.3%)
$126,900 + $130,800
$257,700
2019
$6,218
$126,900 + $130,800
$257,700
2018
$6,216 (+3.2%)
$126,900 + $130,800
$257,700
2017
$6,022 (+2.5%)
$126,900 + $130,800
$257,700
2016
$5,873 (+0.1%)
$126,900 + $130,800
$257,700
2015
$5,866 (+3.9%)
$115,300 + $122,000
$237,300
2013
$5,645
$115,300 + $120,800
$236,100
Tax history for 61 Patten Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,077 (+6.9%)
$184,800 + $180,500
$365,300
2024
$7,558 (+6.4%)
$184,800 + $180,500
$365,300
2023
$7,105 (+11.9%)
$184,800 + $180,500
$365,300
2022
$6,349 (+1.2%)
$184,800 + $180,500
$365,300
2021
$6,272 (+1.2%)
$184,800 + $180,500
$365,300
2020
$6,200 (−0.3%)
$126,900 + $130,800
$257,700
2019
$6,218
$126,900 + $130,800
$257,700
2018
$6,216 (+3.2%)
$126,900 + $130,800
$257,700
2017
$6,022 (+2.5%)
$126,900 + $130,800
$257,700
2016
$5,873 (+0.1%)
$126,900 + $130,800
$257,700
2015
$5,866 (+3.9%)
$115,300 + $122,000
$237,300
2013
$5,645
$115,300 + $120,800
$236,100
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 3, 2025 • Final
Electrical permit application [merrimack nh
Electrical
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: 768
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Subdivision Name: BROOKSIDE EST PLAN 3303
Living Sq. Ft: 2,128
Gross Sq. Ft: 2,464
Ground Floor Sq. Ft: 768
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 24,829
Legal Lot Number: 91B
Municipality Name: MERRIMACK TOWN
Acres: 0.57
Zoning Code: RESIDE
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.75
Sq. Ft.: 1,936
Stories: 2.0
Parking Spaces: 4
Basement: Yes
Accessible: No
Lot Size: 0.57 acres
Style: Single Family Residential
Year Built: 1995
Year Renovated: —
County: Hillsborough County
APN: 633718
HOA Dues: —
Garage: No
Features: —
Home facts updated by owner on Jun 9, 2026
Around this home
Schools
Reeds Ferry School
Public PreK-4 • Assigned • 1.6mi
9/10
Merrimack Middle School
Public 7-8 • Assigned • 1.7mi
6/10
Merrimack High School
Public 9-12 • Assigned • 1.9mi
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
3/10 Heat Factor
7 days above 96° expected this year, 15 days in 30 years
4/10 Wind Factor
23% chance of strong winds in next 30 years
2/10 Air Factor
0 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
$529,000 – $641,000
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