21 Union St Nantucket, MA 02554 / 3844

Map

Residence for Single Family

(UPDATED: 09/11/2025)
  • 4 Beds
  • 2 Baths
  • 5.436 square feet
Property Report

Information about property on 21 Union St, Nantucket MA, 02554-3844. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

The property has a wood facade, asphalt shingle roof and basement on 0,12 acres lot.

Facts

  • Built in 1790
  • Lot size 5,436 sqft
  • Bedrooms 4
  • Bathrooms 2
  • Stories 2 story with basement
  • Style Historical
  • Basement Basement (not specified)
  • Heating & Cooling
  • Heat type Hot Water
  • Exterior Home Features
  • Exterior material Wood
  • Exterior walls Wood Siding
  • Roof type Asphalt

Features

  • Fireplace

Householders and Tenants for 21 Union St, Nantucket MA

Possible residents contact details

Person Name Phone Number Additional Info
A E Anastos
508-228-****
Alexandra Anastos
Residential status:
Homeowner
Job:
Production Occupations
Athanasi E Anastos Age: 95
508-228-****
C G Anastos Age: 108
508-228-****
George C Anastos Age: 64
508-228-****
Jonathan C Anastos Age: 62
508-228-****
Residential status:
Homeowner
Job:
Craftsman/Blue Collar
Robert Kaye
508-228-****
Steve A Marcoux
508-901-****
Zahedi Siamak

Cost estimate history

YearTaxAssessmentMarket
2013 $6,951 $1,894,100 N/A

Where is 21 Union St, Nantucket MA located on map?

Union St Fire Incident History

To date, we have no information about fire incidents in 2025
13 Sep 2008 Fire, other
3 Union St, Nantucket MA
Property Use —
Movie theater
Area of Origin —
Equipment or service area, other
First Ignition —
Multiple items first ignited
Heat Source —
Radiated, conducted heat from operating equipment

Union St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
06 Aug 2015 Fuel burner/boiler malfunction, fire confined
69 Un St, Nantucket MA
Property Use —
1 or 2 family dwelling
29 Jun 2015 Carbon monoxide incident
70 Un St, Nantucket MA
Property Use —
Residential, other
23 Feb 2015 Outside rubbish, trash or waste fire
53 Un St, Nantucket MA
Property Use —
1 or 2 family dwelling
20 Jul 2014 Hazardous condition, other
67 Un St, Nantucket MA
Property Use —
1 or 2 family dwelling

View more

Properties Nearby

Street AddressResidens/Landlords
16 Un St, Nantucket, MA 02554-3868
Single Family Residential
  • 4 beds
  • 3 baths
  • Lot: 4,256 sqft
 Catherine E Ebert, John Miller
17 Un St, Nantucket, MA 02554-3844
Single Family Residential
  • 4 beds
  • 2 baths
  • Lot: 3,010 sqft
 NANTUCKET SLEIGH RIDE, INC, Miriam G Mandell
18 Un St, Nantucket, MA 02554-3868
Single Family Residential
  • 5 beds
  • 4 baths
  • 2,754 sqft
  • Built in 1808
 Judith Biggs
19 Un St, Nantucket, MA 02554-3844
Single Family Residential
  • 5 beds
  • 5 baths
  • 3,886 sqft
 Katherine K Davis, Carolyn B Halsey
20 Un St, Nantucket, MA 02554-3897
Single Family
  • Dr Baker
  • Lot: 6,307 sqft
 Ruth Canonico, M Duffin
22 Un St, Nantucket, MA 02554-3870
Single Family Residential
  • 5 beds
  • 5 baths
  • Lot: 8,920 sqft
 David G Bradley, Gene E Bradley
23 Un St, Nantucket, MA 02554-3844
Single Family Residential
  • 4 beds
  • 2 baths
  • Lot: 4,500 sqft
  • Built in 1890
 Robert Kaye, Helen F Levins
23A Un St, Nantucket, MA
Multi-Family Home
  • 5 beds
  • 5 baths
  • Lot: 5,067 sqft
  • Built in 1983
 Jeffrey Tallman
23B Un St, Nantucket, MA
Multi-Family Home
  • 5 beds
  • 5 baths
  • Lot: 5,100 sqft
  • Built in 1983
 Peggy Vonseggern
24 Un St, Nantucket, MA 02554-3870
Single Family
  • 3 beds
  • 3 baths
  • 2,028 sqft
  • Built in 1750
 Tod Carroll, Carlos M Fedrigotti

Union Street

Recently Sold Homes on Union Street (5)

Nantucket, MA

Houses for Sale on Nantucket, MA (20)

Recently Sold Homes on Nantucket, MA (455)

Houses for Rent on Nantucket, MA (37)

Recent rentals on Nantucket, MA (3)

 

FAQ about the house at 21 Un St, Nantucket, MA


NOTICE: You may not use SpamRoom or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. SpamRoom is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.