5
$195,000
3 bd · 1 ba · 800 sqft
21 Mill Street Court #3, Lancaster, MA
Sandra Naroian · Keller Williams Realty North Central
Est. $1,878/moGet pre-qualified$92/sqft · 340 days on Realty
3
Beds
3
Baths
2,974
Sqft
1930
Built
Tremendous potential for the right buyer! This large 3–4 bedroom, 2.5 bath home offers a unique layout with generous square footage, multiple living spaces, and scenic views of a nearby stream. The property sits on a private lot and plenty of space for parking or future improvements. With creativity and vision, this home could be transformed into a one-of-a-kind retreat. Conveniently located near main routes yet tucked away in a quiet, natural setting, this is a great opportunity to restore a distinctive property in a peaceful location.
Listing agent
The Ponte Group
Courtesy of Keller Williams South Watuppa
(508) 642-4802
MLS Property Information Network (MLS PIN) · Listing 73439870
Range $206,232 – $339,568 · as of August 30, 2026
ATTOM automated valuation model · 54 published estimates over 6.7 years
Highest reading $515,029 in February 2026; lowest $272,900 in August 2026. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$54,580
Estimated monthly payment
$1,878/mo
Loan amount $218,320. Estimate only — your actual rate and payment depend on credit, location, and lender.
2025 roll
MLS Property Information Network (MLS PIN)This content last refreshed on 2026-10-12 03:23:54 UTC. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.

School ratings (A+ to F) from HJN community data.
South Lancaster Academy
PK-12 · Regular
259 students · 13.8:1 student–teacher
Rfk Don Watson Academy
4-12 · Special Education
17 students · 2.8:1 student–teacher
Nashoba Montessori School
PK-KG · Montessori
6 students · 2.3:1 student–teacher
Trivium School
7-12 · Regular
92 students · 11.5:1 student–teacher
Doctor Franklin Perkins School
2-12 · Special Education
124 students · 3.6:1 student–teacher
Clinton Elementary School
PK-4 · Regular · Clinton School District
870 students · 13.0:1 student–teacher
Mary Rowlandson Elementary School
PK-5 · Regular · Nashoba School District
473 students · 12.4:1 student–teacher
Luther Burbank Middle School
6-8 · Regular · Nashoba School District
245 students · 10.5:1 student–teacher
Within 2 miles of this home: 13 restaurants and cafés, 3 grocery stores, and 19 parks and green spaces.
Place data from OpenStreetMap.
Trolley Stop Pizzaria
Prescott Street
Michael's Bridge Diner
South Main Street
McDonald's
Main Street
John's Sandwich Shop
Main Street
Sterling Street Brewery
T.C. Landos
Thai Time
Thai restaurant
Zaytoon Clinton
High Street
Hannaford
Brook Street
Apple Country Market
Burdett Hill Market
Saule Conservation Land
Apple Valley Conser. Easement
Parker Family Woods
Cosimi Conservation Area
Fuller Field
Morning Glory Farm
Grivakis Conservation Land
Perkins School Easement