40 Merrimac St
+24.8%vs the Portsmouth ZIP median sale $/ft² ($499)
Sales Performance
0 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
Ownership & Financing
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Portsmouth School District
Neighborhood · ZIP 03801These 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.
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 40 Merrimac St
How many units are in 40 Merrimac St, Portsmouth, NH?
40 Merrimac St, Portsmouth, NH has 3 residential units across built in 1989, according to county assessor records.
What is a unit at 40 Merrimac St, Portsmouth, NH worth?
The median TopHap Estimate across the 3 units at 40 Merrimac St, Portsmouth, NH is $803,578. That works out to $623 per square foot. Units run from 1,290 to 1,295 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 40 Merrimac St, Portsmouth, NH expensive for Portsmouth?
Units at 40 Merrimac St, Portsmouth, NH carry a median of $623 per square foot, 25% above the Portsmouth median of $499 per square foot.
What floor plans does 40 Merrimac St, Portsmouth, NH have?
The most common plan at 40 Merrimac St, Portsmouth, NH is a 2-bedroom of 1,295 square feet, repeated 2 times, with a median estimate of $845,267. TopHap identifies 1 recurring plans in the building.
More homes on Merrimac St
- 10 Merrimac St8 bd · 8 ba · 5,828 ft² · Sold $1.6M · Aug 2025
- 77 Merrimac St$519K2 bd · 1.5 ba · 1,056 ft² · Sold $475K · Nov 2021
- 79 Merrimac St$666K2 bd · 1.5 ba · 1,056 ft² · Sold $360K · Apr 2019
- 40 Merrimac St # 2$804K2 bd · 2.5 ba · 1,290 ft² · Sold $475K · Apr 2018
- 40 Merrimac St # 3$787K2 bd · 2.5 ba · 1,295 ft² · Sold $425K · Sep 2015
- 81 Merrimac St # 2b$711K2 bd · 1 ba · 1,066 ft² · Sold $287K · Jul 2015
- 81 Merrimac St # 2a$571K1 bd · 1.5 ba · 799 ft² · Sold $216K · Nov 2011
- 35 Merrimac St$2.4M4 bd · 4.5 ba · 2,929 ft² · Sold $265K · Sep 2006
- 75 Merrimac St$1.2M2 bd · 1 ba · 1,482 ft² · Sold $119K · Mar 1996
- 100 Merrimac St$2.1M5 bd · 2 ba · 2,289 ft² · Sold Jan 1900
Closest homes
- 40 Merrimac St$804K0 ft · 2 bd · 2.5 ba · 1,290 ft² · Sold $475K · Apr 2018
- 40 Merrimac St$787K0 ft · 2 bd · 2.5 ba · 1,295 ft² · Sold $425K · Sep 2015
- 65 Broad St$1M136 ft · 3 bd · 2.5 ba · 1,205 ft² · Sold $400K · Oct 2010
- 77 Merrimac St$519K138 ft · 2 bd · 1.5 ba · 1,056 ft² · Sold $475K · Nov 2021
- 79 Merrimac St$666K141 ft · 2 bd · 1.5 ba · 1,056 ft² · Sold $360K · Apr 2019
- 81 Merrimac St$711K146 ft · 2 bd · 1 ba · 1,066 ft² · Sold $287K · Jul 2015
- 81 Merrimac St$571K146 ft · 1 bd · 1.5 ba · 799 ft² · Sold $216K · Nov 2011
- 35 Merrimac St$2.4M192 ft · 4 bd · 4.5 ba · 2,929 ft² · Sold $265K · Sep 2006
More homes in Portsmouth 03801
- 536 Middle Rd$680K3 bd · 1 ba · 1,444 ft² · Sold $680K · Aug 2026
- 42 Harding Rd$810K4 bd · 2 ba · 1,560 ft² · Sold $810K · Aug 2026
- 40 T J Gamester Ave$1.7M4 bd · 2.5 ba · 3,813 ft² · Sold $1.7M · Aug 2026
- 2075 Lafayette Rd$615K2 bd · 2 ba · 1,512 ft² · Sold $755K · Aug 2026
- 306 Thornton St$1.1M4 bd · 2.5 ba · 1,582 ft² · Sold $1.1M · Aug 2026
- 47 Howard St$1.8M3 bd · 2.5 ba · 1,970 ft² · Sold $2.1M · Aug 2026
- 139 Thornton St$700K4 bd · 2 ba · 1,896 ft² · Sold $700K · Aug 2026
- 194 Spinney Rd$1.3M3 bd · 2.5 ba · 2,055 ft² · Sold $1.3M · Aug 2026
- 115 Fairview Ave$810K3 bd · 2 ba · 1,337 ft² · Sold $810K · Aug 2026
- 36 Wilson Rd$740K2 bd · 2 ba · 1,344 ft² · Sold $740K · Aug 2026
- 703 Springbrook Cir$375K2 bd · 2 ba · 1,071 ft² · Sold $375K · Aug 2026
- 44 Rogers St$963K3 bd · 3.5 ba · 2,260 ft² · Sold $962K · Aug 2026
Assigned schools
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