45 CATHY ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Merrimack School District
Neighborhood · ZIP 03054These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
45 Cathy St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 92% of homes in Merrimack 03054
- Costs less per square foot than 71% of homes in Hillsborough County
- Bigger than 87% of homes in Hillsborough County
- Among the newest homes in Merrimack 03054
What homes are worth in Merrimack 03054
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 92% of homes in Merrimack 03054.
How it measures up in Merrimack 03054
The dot is this home. The mark in the middle is the typical home in Merrimack 03054.
Pricier than 92% of homes nearby
Pricier than 53% of homes nearby
Bigger than 84% of homes nearby
Bigger than 46% of homes nearby
Newer than almost all homes nearby
| Measure | This home | Merrimack 03054 | Hillsborough County |
|---|---|---|---|
| Estimated valuepricier than | $789,222 | 92% of homes | 89% of homes |
| Price per ft²pricier than | $267 | 53% of homes | 29% of homes |
| Living areabigger than | 2,954 ft² | 84% of homes | 87% of homes |
| Lot sizebigger than | 0.55 ac | 46% of homes | 49% of homes |
| Year builtnewer than | 2022 | almost all homes | almost all homes |
About 45 Cathy St
How much is 45 Cathy St, Merrimack, NH worth?
The TopHap Estimate for 45 Cathy St, Merrimack, NH is $789,222 as of Aug 30, 2026. The likely range is $755,454 to $822,990. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 45 Cathy St, Merrimack, NH last sell?
45 Cathy St, Merrimack, NH last sold on Jul 25, 2022 for $662,600, according to the county's recorded deed.
How big is 45 Cathy St, Merrimack, NH?
45 Cathy St, Merrimack, NH has 4 bedrooms, 3 bathrooms, 2,954 square feet of living space and a 0.55-acre lot.
When was 45 Cathy St, Merrimack, NH built?
45 Cathy St, Merrimack, NH was built in 2022, making it 4 years old. It is a colonial home. The building has 2 stories.
What schools serve 45 Cathy St, Merrimack, NH?
45 Cathy St, Merrimack, NH is assigned to Reeds Ferry School (elementary), rated A+; Merrimack High School (high), rated C; Merrimack Middle School (middle), rated C+. All sit in Merrimack School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 45 Cathy St, Merrimack, NH compare to other homes in Merrimack 03054?
Among the 9,896 homes in Merrimack 03054, it is worth more than 92% of them ($789,222 against a typical $549,950), its price per square foot is higher than 53% of them ($267 against a typical $263), it is bigger than 84% of them (2,954 ft² against a typical 2,016 ft²), its lot is bigger than 46% of them (0.55 ac against a typical 0.62 ac) and it is newer than almost all of them (2022 against a typical 1984). Measured against all of Hillsborough County, it is worth more than 89% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 45 Cathy St, Merrimack, NH?
The 2025 property tax bill for 45 Cathy St, Merrimack, NH was $12,757. The county assessed it at $577,000.
More homes on Cathy St
- 39 Cathy St$594K3 bd · 1.5 ba · 2,152 ft² · Sold $525K · Mar 2024
- 20 Cathy St$508K3 bd · 1 ba · 1,765 ft² · Sold $411K · Nov 2022
- 37 Cathy St$734K4 bd · 2.5 ba · 2,831 ft² · Sold $655K · Aug 2022
- 25 Cathy St$638K3 bd · 2.5 ba · 2,501 ft² · Sold $600K · Aug 2022
- 41 Cathy St$639K3 bd · 2.5 ba · 1,857 ft² · Sold $609K · Jul 2022
- 43 Cathy St$793K4 bd · 2.5 ba · 3,060 ft² · Sold $671K · Jul 2022
- 40 Cathy St$764K3 bd · 2.5 ba · 2,764 ft² · Sold $631K · Dec 2021
- 42 Cathy St$582K3 bd · 2.5 ba · 2,859 ft² · Sold $647K · Dec 2021
- 33 Cathy St$688K3 bd · 3.5 ba · 2,333 ft² · Sold $530K · Dec 2021
- 35 Cathy St$727K3 bd · 2.5 ba · 2,592 ft² · Sold $576K · Dec 2021
- 38 Cathy St$715K3 bd · 2.5 ba · 2,713 ft² · Sold $612K · Dec 2021
- 15 Cathy St$493K3 bd · 2 ba · 2,052 ft² · Sold $362K · Nov 2021
Closest homes
- 43 Cathy St$793K135 ft · 4 bd · 2.5 ba · 3,060 ft² · Sold $671K · Jul 2022
- 42 Cathy St$582K204 ft · 3 bd · 2.5 ba · 2,859 ft² · Sold $647K · Dec 2021
- 47 Cathy St179 ft · 0.56 ac · Sold Jan 1900
- 20 Waterville Dr$515K213 ft · 2 bd · 1.5 ba · 1,720 ft² · Sold $215K · Sep 2020
- 22 Waterville Dr$489K254 ft · 3 bd · 1 ba · 1,169 ft² · Sold $445K · Dec 2024
- 40 Cathy St$764K264 ft · 3 bd · 2.5 ba · 2,764 ft² · Sold $631K · Dec 2021
- 18 Waterville Dr$688K244 ft · 5 bd · 2.5 ba · 2,720 ft² · Sold $412K · Aug 2024
- 24 Waterville Dr$467K321 ft · 3 bd · 1 ba · 1,589 ft² · Sold $445K · Aug 2022
More homes in Merrimack 03054
- 35 Davidson Ave$964K3 bd · 1.5 ba · 1,973 ft² · Sold $610K · Aug 2026
- 23 Mcquestion Rd$676K6 bd · 2 ba · 3,012 ft² · Sold $675K · Aug 2026
- 1 Bretton Dr$559K3 bd · 2 ba · 2,141 ft² · Sold $559K · Aug 2026
- 16 E Chamberlain Rd$510K4 bd · 1 ba · 1,311 ft² · Sold $510K · Aug 2026
- 6 Baldwin Ct$845K3 bd · 2.5 ba · 2,799 ft² · Sold $845K · Aug 2026
- 120 Camp Sargent Rd$710K3 bd · 2 ba · 2,560 ft² · Sold $710K · Aug 2026
- 8 Lamson Dr$446K4 bd · 2 ba · 2,724 ft² · Sold $446K · Aug 2026
- 38 Shelburne Rd$355K2 bd · 1.5 ba · 1,152 ft² · Sold $355K · Aug 2026
- 62 Wire Rd$650K5 bd · 2.5 ba · 3,440 ft² · Sold $670K · Aug 2026
- 86 Wire Rd$485K5 bd · 2 ba · 2,232 ft² · Sold $485K · Aug 2026
- 34 Cabot Rd$630K4 bd · 2.5 ba · 2,350 ft² · Sold $630K · Aug 2026
- 12 Burt St$585K3 bd · 2 ba · 1,901 ft² · Sold Aug 2026
Assigned schools
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