ParcelioChelmsford, Massachusetts: parcel data and property records
14,300 Chelmsford parcels on one searchable map: owner of record and mailing address, assessed and appraised values and recorded sales, plus lot boundaries and location. Screen by absentee ownership, acreage, year built and owner tenure.
What the data covers
These bars show real field-by-field coverage for Chelmsford in our database, so you know exactly what you are getting before you search. Numbers refresh as the county publishes new records.
Not held for Chelmsford: vacancy. Those fields are carried where the county publishes them.
Most recent recorded sale on file: 2026-01-15.
Areas covered
Parcel counts by place, largest first: Chelmsford (11,121), North Chelmsford (3,074).
Recent sales
57 Chelmsford parcels have a recorded sale dated since November 2025. Across 22 priced sales, with a deed recorded on several parcels counted once, the median price was $583,000 and the middle half sold between $455,000 and $675,000.
Land use mix
The most common land use or property class on file, as the county writes it, by share of parcels with one: Single Family Residential 63%, Condo Nl Mdl-05 20%, Town-Prop Mdl-00 3%, Undevelopable Residential Land 3%, Two-Family Residential 2%.
Nearest towns
- Lowell: about 4 mi away, 28,209 parcels
- Westford: about 4 mi away, 9,663 parcels
- Carlisle: about 5 mi away, 2,241 parcels
- Tyngsborough: about 5 mi away, 5,282 parcels
- Dracut: about 6 mi away, 12,147 parcels
Search Chelmsford parcels
The map is free to browse - parcel lines, boundaries, and location. Owner of record, assessed values, recorded sales, year built and the full parcel report come with a plan that costs less than one hour of a title runner's time.
Explore the Chelmsford map See plans
Common questions
How many parcels are in Chelmsford, Massachusetts?
Parcelio carries 14,300 parcel records for Chelmsford, Massachusetts, with owner information on 99 percent of them.
Can I find out who owns a property in Chelmsford?
Yes. Search by owner name, address, or parcel number to pull the record: owner of record and mailing address, assessed values, recorded sales, year built and lot lines on the map. Sale records here currently run through 2026-01-15.
How do I find vacant land or absentee owners in Chelmsford?
We do not hold vacancy data for Chelmsford yet, so this filter has nothing to match there. Vacancy filters work in the counties where we hold the field. Chelmsford does have owner mailing state: 281 parcels have an owner mailing address outside Massachusetts.
Can I search Chelmsford by lot size or acreage?
Yes. Acreage is on 77 percent of Chelmsford parcels, as recorded on the deed, and the advanced search filters on it directly - set a minimum and maximum to pull every tract in that range, then stack vacancy or absentee ownership on top.