
29 Union St Blackstone — Photo 1 of 41
$680,000
29 Union St, Blackstone, MA 01504
Blackstone, MA 01504
Beds
1
Baths
1
SqFt
1,608
Style
Single Family
Built
2003
The warmth and charm of a log cabin sitting proudly on vast pristine acreage! Endless possibilities await on this expansive 6.64 Acre parcel currently improved with a spacious custom built Log Home and oversized 2 bay Garage.This beautifully crafted home, built in 2003 and zoned R3 offers many possibilities with potential for farming, equestrian uses,contractor's yard, home-based business, and other uses as defined in its R3 zoning (buyer to verify specific allowances with the town). Accessed via a paved driveway, this home's classic wrap-around porch welcomes you and invites you to slow down and experience the tranquil surroungings. Inside, the open floorplan connects the updated kitchen, dining, and family room, creating a warm and inviting flow that's ideal for both everyday living and entertaining. The kitchen shines with a large island, elegant shaker-style cabinetry, a gas range, and a built-in wall oven, while the adjoining family room offers generous space to relax. The light-filled 3-season porch, wrapped in windows, overlooks the sprawling acreage and makes an idyllic spot to unwind in any season.Upstairs, a loft-style master bedroom provides a peaceful retreat, complete with a cozy wood stove tucked in the corner for those chilly evenings. The main floor features a full bath for added convenience, while the lower level offers two large walk-in closets and a finished room currently used as a second bedroom — flexible space to suit your needs. For those dreaming of more, the current owners have architectural plans in hand for a future master suite addition, offering a head start on expanding this already special home, the current septic system can accomodate 3 bedrooms. Outside, an oversized 2-bay detached garage with an unfinished loft adds abundant storage and workspace potential, ideal for hobbyists, tradespeople, or additional living space or office space in the future. .With its rare combination of acreage and rustic-meets-modern charm, this property is a blank canvas for the next owner's vision. OPEN HOUSE SUNDAY 9/20 from 1pm-2:30pm
Key facts
It was listed on September 16, 2026. The annual property taxes are $8,356 (2026 tax year). It sits on a 6.64-acre (289,334 sq ft) lot.
No longer available to tour
Market Value Analysis
* Analysis is based on 11 actively listed and recently sold comparable properties strictly within Blackstone, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Water Heater • Oven • Dishwasher • Microwave • Range • Refrigerator • Washer • Dryer
Geography
Questions about this home
When was 29 Union St, Blackstone listed?
29 Union St, Blackstone was listed on September 16, 2026.
Has the price of 29 Union St, Blackstone changed?
The price hasn't changed since it was listed at $680,000.
What are the property taxes for 29 Union St, Blackstone?
The annual property taxes for 29 Union St, Blackstone are $8,356 (2026 tax year).
How big is the lot at 29 Union St, Blackstone?
29 Union St, Blackstone sits on a 6.64-acre (289,334 sq ft) lot.
What is the status of 29 Union St, Blackstone?
29 Union St, Blackstone is under contract, and the MLS still lists it as active.
Population
9,255
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$94K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
26.8%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Worcester County
1,805 housing units permitted in the last 12 months (+1% vs the prior 12 months) — 1,007 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: 804 sq ft (the lesser of 900 sq ft or half the 1,608 sq ft principal dwelling). Lot size: 289,334 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: Linda Wigren
Listing Office: Conway - Walpole
MLS® Number: 73578660
No longer available to tour









