NE Provenance

20 Rosemary Ln

Weymouth, MA 02190

residentialSingle Family
Owner
Maj...
Owner Type
Individual
Tenure
4 yrs
Assessed
$513,000
Built
1927
Sq Ft
1,202
Lot
0.26 ac
Bed/Bath
3/1
Type
Single Family
Elevated Risks14Fire GradeBFloodX

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20 Rosemary Ln, Weymouth, MA 02190— Property Report

Home& Property Details

20 Rosemary Ln is a Conventional single family built in 1927 located in Weymouth, NORFOLK County, MA. The home has 1,202 square feet of living area on a 0.26-acre lot. The home has 3 bedrooms, 1 bathroom, 1 half bath across 2 stories.

Flood Zone & Natural Hazard Assessment

20 Rosemary Ln is in FEMA flood zone X. Zone X is outside the Special Flood Hazard Area, meaning the property has minimal flood risk according to FEMA mapping. The FEMA National Risk Index composite rating for this area is Very Low. The ASCE 7-22 design wind speed for this location is 123 mph. The ground snow load is 35 psf. The EPA radon zone is 1 (highest potential).

Fire Protection

NE Provenance rates the fire protection for 20 Rosemary Ln at Grade B (Strong fire protection access). The nearest fire station, WEYMOUTH FIRE DEPARTMENT, is 0.7 miles away. This grade reflects fire station proximity, department capabilities, hydrant coverage, and municipal water infrastructure. Properties with Grade A or B typically receive favorable insurance rates due to strong fire protection infrastructure.

Building Permits & Property History

The current municipal assessment is $513,000, with $226,600 attributed to land and $286,400 to improvements. The property last sold on July 13, 2021 for $550,000. The deed history includes 2 recorded conveyances.

WeymouthNeighborhood & Community

20 Rosemary Ln is located in Weymouth, NORFOLK County, MA. The property is zoned R-1 (Residence). The median home value in this census tract is $563,500. Median household income is $108,157. The owner-occupancy rate in the surrounding area is 85%. The property is served by the Weymouth school district.

Full Property Intelligence Report

The complete NE Provenance report for 20 Rosemary Ln, Weymouth, MA includes over 430 data attributes sourced from 140+ public and proprietary datasets. The full report covers building construction and materials, NEP Condition Estimate derived from permit history, system ages for roof, electrical, plumbing, and HVAC, complete ownership and deed chain with transaction classification, FEMA flood and coastal hazard analysis, environmental contamination screening, and neighborhood demographics. Available as a professional property wallet, PDF report, or structured data export.