21 Broad St Merrimac — Photo 1 of 4
Recent Drop: $25,000
$750,000
21 Broad St, Merrimac, MA 01860
Merrimac, MA 01860
Beds
4
Baths
1
SqFt
1,920
Style
Single Family
Built
1889
This commercial acre lot has 400' of frontage on Broad St. only 900' from Rte 495 Zoning allows for auto services, retail and much more, including a gas station by right with a building up to 2500 sq.ft. and a gas station with a larger structure is allowed with a special permit. Seller has never occupied this property and buyer must verify through their own due diligence. Property is being sod as is.
Key facts
It was listed on June 12, 2026. The price has come down from an original $895,000 to $750,000 across 4 changes, most recently on September 14, 2026. The annual property taxes are $7,401 (2025 tax year). It sits on a 1.04-acre (45,302 sq ft) lot.
Market Value Analysis
* Analysis is based on 9 actively listed and recently sold comparable properties strictly within Merrimac, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Geography
Property History
$750,000
Was $775,000
Sep 14, 2026
MLS® 73535259
$775,000
Was $795,000
Sep 7, 2026
MLS® 73535259
$795,000
Was $875,000
Aug 23, 2026
MLS® 73535259
$875,000
Was $895,000
Jul 12, 2026
MLS® 73535259
$5,000
Jun 12, 2026
MLS® 73535259
Questions about this home
When was 21 Broad St, Merrimac listed?
21 Broad St, Merrimac was listed on June 12, 2026.
Has the price of 21 Broad St, Merrimac changed?
The price has come down from an original $895,000 to $750,000 across 4 changes, most recently on September 14, 2026.
What are the property taxes for 21 Broad St, Merrimac?
The annual property taxes for 21 Broad St, Merrimac are $7,401 (2025 tax year).
How big is the lot at 21 Broad St, Merrimac?
21 Broad St, Merrimac sits on a 1.04-acre (45,302 sq ft) lot.
What is the status of 21 Broad St, Merrimac?
21 Broad St, Merrimac is actively listed for sale.
Population
6,748
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$123K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
18.7%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Essex County
1,060 housing units permitted in the last 12 months (-11% vs the prior 12 months) — 603 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
ADU Potential
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 1,920 sq ft principal dwelling). Lot size: 45,302 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Listing Agent: Gary J. Litchfield
Listing Office: Mass. Real Estate Solutions, LLC
MLS® Number: 73535259
