Ashby, MA

Middlesex County42.6777°N, 71.8198°W

Tracking 1,777 properties across Ashby, Massachusetts — a community where the median home dates to 1972 and the oldest to 1735. Every parcel mapped with building characteristics, environmental exposure, hazard risk, and ownership history assembled from 140+ sources.

1,777
Properties Tracked
1972
Median Year Built
$365K
Median Assessed Value
5%
FEMA Flood Zone
477,901
NEP Data Facts Tracked
Zone 1
Radon Zone
Click any parcel to view intelligence

Ashby, MAInc. 1676

Ashby is a small, rural town in the northwestern corner of Middlesex County, bordering New Hampshire. With fewer than 3,200 residents and a landscape of wooded hills, farms, and conservation land, Ashby is one of the most rural communities in the county. The housing stock is predominantly single-family homes on large lots, with construction spanning from 18th-century farmhouses to modern homes built on subdivided parcels.

For property professionals, Ashby's rural character brings specific considerations: private wells and septic systems on most properties, volunteer fire department coverage, and the longer response times that come with a dispersed population. The town's distance from the employment centers along Route 128 and I-495 keeps assessed values below the county median, making it a different market from the commuter suburbs to the east.

Risk Profile

FEMA flood zones, fire protection grades, radon — parcel by parcel

FEMA Flood Zones

83 properties (5%) are in FEMA Special Flood Hazard Areas, where flood insurance is required for federally-backed mortgages.

X
1,694
A
83

Fire Protection Grades

Fire protection grades reflect proximity to fire stations and hydrant infrastructure. Grade affects insurance pricing in every New England state.

Grade C
22
Grade D
786
Grade E
969
Zone 1
Radon Risk
123 mph
Design Wind Speed
ASCE 7 standard
60 psf
Ground Snow Load
ASCE 7 standard
Very Low
FEMA Risk Index
NRI composite rating

The Property Landscape

1,777 properties · Median year built 1972 · Avg 1,984 sf

Property Types

Single Family
1,132
Vacant Land
292
Institutional
172
Mixed Use
49
Multi-Family
25
Residential Other
24
Agricultural / Open Space
23
Commercial
21
Condominium
17
Other
11

Construction by Era

Pre-1800
15
1800-1849
52
1850-1899
92
1900-1949
228
1950-1979
330
1980-1999
299
2000+
244

Market Activity

Recorded transactions from Middlesex County Registry of Deeds

57%
Owner-Occupied
5%
Out-of-State Owners

NE Provenance tracks recorded deeds, mortgages, and liens for 96% of Ashby properties. Ownership intelligence includes transaction history, entity detection, portfolio identification, and lien analysis — assembled from public registry records into a single property-level profile.

Living in Ashby

Middlesex County · Massachusetts

Zip Codes01431
3,193
Population
2020 Census
1,777
Properties
$365K
Median Assessed
57%
Owner-Occupied
24.1
Square Miles

Ashby covers 24.1 square miles in Middlesex County, Massachusetts. The median assessed property value is $365K.

Single-family homes account for 1,132 of Ashby's 1,777 properties. There are 21 commercial properties and 292 parcels of vacant land. About 57% of properties are owner-occupied, and 5% are owned by someone out of state.

Assessed values range widely — the middle 50% of properties fall between $103K and $553K. For professionals working in this market, the value spread tells you a lot about what you'll encounter door to door.

Most properties rely on private septic systems. Electric service is provided by MASSACHUSETTS BAY TRANS AUTHORITY. 158 properties have identified commercial activity — restaurants, retail, professional offices, and services that give Ashby its character.

Explore Ashby property intelligence.

1,777 Ashby properties — each with risk profiles, building data, permit history, and ownership analysis from 140+ sources. Open any property and see the full picture.

Federalist home in Newburyport, MA
Newburyport, MA · Federalist · 3,524 sq ft · 4 bed / 3 bath · Built 1800 · Historic District
NEP Property Intelligence Summary
ConditionC1Fire ClassBFlood ZoneXOwnerIndividualOccupancyOwner-Occupied
Purchased2018 (8yr)Permits11 totalSystems3 updatedLiensClearAssessed$1.6MOcean0.3 mi
EraPre-1940HistoricDesignatedRenovationRecentRadonZone 1
Cite this data

Source: NE Provenance, “Professional Property Intelligence for New England,” neprovenance.com/insights/town/ashby-ma. For references or attribution, please link back to this page or neprovenance.com. Thank you, we appreciate it.