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Acton, MA Office Buildings for Sale

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Westford, MA Littleton, MA Concord, MA Chelmsford, MA Boxborough, MA Groton, MA Maynard, MA Ayer, MA
Two-Property Medical Office Portfolio
Updated: Jul 29
Two-Property Medical Office Portfolio

321 Main Street, Acton, MA 01720

Contact for pricing
31,764 sqft
Two medical office facilities totaling 31,764 SF
Acton facility contains 27,922 SF; Littleton facility contains 3,842 SF
Both properties are 100% leased on NNN terms with 4.9 years remaining
Leases include approximately 3.00% annual rent increases and two, 5‑year renewal options
Acton location offers primary care, diagnostic capabilities, and behavioral health services
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See what stands out in Middlesex County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

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Based on your search, we've compiled 37 Potential Opportunities for your consideration. Besides 1 Active listings in Acton, MA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 30 Off-Market properties to explore as potential leads, plus 2 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Two-Story Office Building
Two-Story Office Building

929 Boston Post Rd E, Marlborough, MA 01752

Contact for pricing
6,374 sqft 0.94 AC lot

Renovated two-story commercial building with parking and a flexible layout that can be divided into three units.

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Westford Office Building Opportunity
Westford Office Building Opportunity

239 Littleton Rd, Westford, MA

Contact for pricing
57,824 sqft 8.06 AC lot

Value-add office building in amenity-rich Westford location.

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Office Building
Office Building

10 Lyberty Way, Westford, MA 01886

Contact for pricing

Office building available for sale at 10 Lyberty Way in Westford, MA.

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Furnished Historic Office Building
Furnished Historic Office Building

40 Mechanic Street, Marlborough, MA 01752

Contact for pricing

Fully built-out offices include furnishings and shared amenities.

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Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Hopkinton Land Site on Route 135
Hopkinton Land Site on Route 135

124 E Main St, Hopkinton, MA 01748

Contact for pricing
7.29 AC lot

Prime 7.29 acre land site in affluent Hopkinton, MA.

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Commercial Vacant Lot For Sale
Commercial Vacant Lot For Sale

1579 Washington Street, Braintree, MA 02184

$490,000

Vacant commercial lot zoned for general business use.

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Off-Market Properties in Acton, MA

Consider similar Off-Market properties in Acton, MA. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

268 Main St
OFFICE BUILDING

268 Main St, Acton, MA 01720-3713

$655,000
Estimated value
3,108 sqft 0.28 AC lot
View details
43 Nagog Park
OFFICE BUILDING

43 Nagog Park, Acton, MA 01720-3426

$8,700,000
Estimated value
58,178 sqft 5.35 AC lot
View details
31 Nagog Park
OFFICE BUILDING

31 Nagog Park, Acton, MA 01720-3424

$8,700,000
Estimated value
56,219 sqft 4.71 AC lot
View details
35 Nagog Park
OFFICE BUILDING

35 Nagog Park, Acton, MA 01720-3442

$8,700,000
Estimated value
93,828 sqft 6.54 AC lot
View details
411 Massachusetts Ave
OFFICE BUILDING

411 Massachusetts Ave, Acton, MA 01720-3739

$4,040,000
Estimated value
17,142 sqft 0.56 AC lot
View details
524 Main St
OFFICE BUILDING

524 Main St, Acton, MA 01720-3301

$1,250,000
Estimated value
8,994 sqft 7.51 AC lot
View details
518 Great Rd
OFFICE BUILDING

518 Great Rd, Acton, MA 01720-3415

$340,000
Estimated value
4,306 sqft 2.42 AC lot
View details
282 Central St
OFFICE BUILDING

282 Central St, Acton, MA 01720-4790

$465,000
Estimated value
4,860 sqft 0.15 AC lot
View details
156 Great Rd
OFFICE BUILDING

156 Great Rd, Acton, MA 01720-5674

$730,000
Estimated value
2,114 sqft 0.30 AC lot
View details
50 Nagog Park
OFFICE BUILDING

50 Nagog Park, Acton, MA 01720-3409

$7,345,000
Estimated value
119,000 sqft 11.19 AC lot
View details
33 Nagog Park
OFFICE BUILDING

33 Nagog Park, Acton, MA 01720-3421

$1,400,000
Estimated value
24,552 sqft 3.01 AC lot
View details
199 Great Rd
OFFICE BUILDING

199 Great Rd, Acton, MA 01720-5759

$420,000
Estimated value
2,790 sqft 0.78 AC lot
View details
100 Nagog Park
OFFICE BUILDING

100 Nagog Park, Acton, MA 01720-3428

$9,840,000
Estimated value
396,023 sqft 23.53 AC lot
View details
125 Nagog Park
OFFICE BUILDING

125 Nagog Park, Acton, MA 01720-3451

$3,535,000
Estimated value
68,396 sqft 7.14 AC lot
View details
525 Main St
OFFICE BUILDING

525 Main St, Acton, MA 01720-3955

$1,200,000
Estimated value
10,685 sqft 1.93 AC lot
View details
138 Great Rd
OFFICE BUILDING

138 Great Rd, Acton, MA 01720-5674

$505,000
Estimated value
3,498 sqft 0.48 AC lot
View details
289 Great Rd
OFFICE BUILDING

289 Great Rd, Acton, MA 01720-4766

$5,650,000
Estimated value
78,722 sqft 7.54 AC lot
View details
136 Great Rd
OFFICE BUILDING

136 Great Rd, Acton, MA 01720-5674

$285,000
Estimated value
2,547 sqft 0.31 AC lot
View details
394 Massachusetts Ave
OFFICE BUILDING

394 Massachusetts Ave, Acton, MA 01720-3743

$535,000
Estimated value
4,360 sqft 1.30 AC lot
View details
83 Great Rd
OFFICE BUILDING

83 Great Rd, Acton, MA 01720-5682

$415,000
Estimated value
3,342 sqft 0.84 AC lot
View details
4 Strawberry Hl Rd
OFFICE BUILDING

4 Strawberry Hl Rd, Acton, MA 01720-5757

$485,000
Estimated value
3,729 sqft 0.48 AC lot
View details
30 Sudbury Rd
OFFICE BUILDING

30 Sudbury Rd, Acton, MA 01720-5953

$3,585,000
Estimated value
58,460 sqft 5.81 AC lot
View details
836 Main St
OFFICE BUILDING

836 Main St, Acton, MA 01720-5812

$305,000
Estimated value
2,208 sqft 0.73 AC lot
View details

Acton, MA Office Buildings Market Trends and Statistics

Explore 31 office buildings for sale in Acton, MA on our real estate platform. These investment opportunities span a total of 31,764 square feet of properties for sale.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Medical Office Space 6
Office buildings 5
Office Units 4

Demographics Overview

Population 29K
Population Growth (5Y) -12.6%
Median Household Income $153,016

Taxes & Financing

Tax Rate (average for all types) 1.67%
Property Tax per SF $25.55 per SF
Tax Rate vs County Average 0.10 pp below county avg
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Middlesex County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Middlesex County

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Property Size Breakdown

The majority of commercial real estate listings in Acton fall within the 10,000 to 25,000 square foot range.

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