Property lines in Middlesex County
See the shape and size of a parcel and where it meets the neighbors.
Massachusetts Interactive Property Map
MassGIS statewide map of assessor tax parcels covering every city and town in Middlesex County; assessment is done by each city or town.
2 more options
- Massachusetts GIS data downloadsDownload Massachusetts's statewide GIS data, such as roads, boundaries, imagery and elevation and property lines.
Statewide What is this?
- Massachusetts statewide property mapMassachusetts's statewide map of property lines. Search an address or parcel to see its boundaries.
Statewide What is this?
Plats
- Middlesex North Registry of DeedsWhere deeds for the Middlesex North district are recorded. Search records or order a copy here.
Middlesex County What is this?
- Middlesex South Registry of DeedsWhere deeds for the Middlesex South district are recorded. Search records or order a copy here.
Middlesex County What is this?
- Massachusetts land recordsMassachusetts records deeds at one of 21 county registry of deeds districts, not at the town hall. This is the state's list of every registry with its address …
Statewide What is this?
Surveys and section corners
- NGS survey mark and benchmark mapMap of National Geodetic Survey benchmarks and survey control marks. Zoom to a place, click a mark and open its datasheet with the mark's position, elevation a…
National What is this?
- Massachusetts licensed land surveyor lookupSearch the Massachusetts Board of Registration of Professional Engineers and Land Surveyors for a licensed land surveyor by name or license number. Only a lice…
Statewide What is this?
- BLM General Land Office RecordsSearch original federal land patents and survey plats by name or legal description to find the first private owner of a parcel.
National What is this?
- NGS Survey Mark DatasheetsFederal survey mark datasheets and control monument records, searchable by county or coordinates.
National What is this?
Who to ask
- Middlesex County GIS and mappingMiddlesex County Northern Middlesex Council of Governments GIS and Data Program keeps the maps and GIS for Middlesex County.Carlin Andrus, GIS and Data Program Manager
- Phone
- (978) 454-8021 ext. 115
- candrus@nmcog.org
- Website
- Visit website
- Middlesex North Registry of DeedsRecords deeds, mortgages and other land documents for Billerica, Carlisle, Chelmsford, Dracut, Dunstable, Lowell, Tewksbury, Tyngsborough, Westford, Wilmington.
- Phone
- (978) 322-9000
- lowelldeeds@sec.state.ma.us
- Address
- 370 Jackson St., Lowell, MA 01852
- Website
- Visit website
Guide: A parcel map is not a survey
About property lines
Property lines on a map come from the county parcel layer, which is drawn from deeds and surveys but is not a survey itself. It is accurate enough to see the shape and rough size of a lot and which neighbors touch it. Only a licensed surveyor can mark a legal boundary on the ground.