For sale

$899,000

21 Nelson Ave, Georgetown, MA 01833

5beds

3,291sqft

N/A

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Single Family Residence

Built in 1850

0.97 Acres Lot

$888,200 Zestimate^®

$273/sqft

$-- HOA

What's special

Two-car garageGenerous living spaceAdditional half bathroomFive well-proportioned bedrooms

At 21 Nelson Ave in Georgetown, discover a distinguished single-family residence, a testament to enduring craftsmanship from its 1850 origins. This expansive 3291 square foot property offers a unique blend of historical charm and generous living space,Whether your entertaining or relaxing with friends or family this homestead provides a lifestyle of comfort and elegance. With five well-proportioned bedrooms, there is ample room for personal retreats and flexible living arrangements. The property includes two full bathrooms and an additional half bathroom, providing convenience and functionality for residents and guests alike. The substantial 42,178 square foot lot offers considerable outdoor potential, while the two-car garage provides practical storage and parking solutions. We invite you to explore the possibilities and envision your future at this remarkable Georgetown address.

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1

Primary bedroom

Level: Second
Area: 218.55
Dimensions: 14.1 x 15.5

Bedroom 2

Level: Second
Area: 187.53
Dimensions: 14.1 x 13.3

Bedroom 3

Level: Second
Area: 157.48
Dimensions: 12.7 x 12.4

Bedroom 4

Level: Second
Area: 237.49
Dimensions: 12.7 x 18.7

Bedroom 5

Level: Third
Area: 290.5
Dimensions: 17.5 x 16.6

Bathroom 1

Level: First
Area: 28
Dimensions: 4 x 7

Bathroom 2

Level: Second
Area: 48
Dimensions: 6 x 8

Bathroom 3

Level: Second
Area: 66
Dimensions: 6 x 11

Dining room

Level: First
Area: 213.05
Dimensions: 14.1 x 15.11

Family room

Level: First
Area: 145.41
Dimensions: 11.1 x 13.1

Kitchen

Level: First
Area: 161.04
Dimensions: 12.2 x 13.2

Living room

Level: First
Area: 262.5
Dimensions: 17.5 x 15

Heating

Electric Baseboard, Hot Water

Cooling

Ductless

Appliances

Included: Gas Water Heater

Features

Flooring: Wood, Tile
Windows: Insulated Windows
Has basement: No
Number of fireplaces: 1

Interior area

Total structure area: 3,291
Total interior livable area: 3,291 sqft
Finished area above ground: 3,291

Video & virtual tour

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Property

Parking

Total spaces: 8
Parking features: Garage
Garage spaces: 2
Uncovered spaces: 6

Lot

Size: 0.97 Acres
Features: Wooded

Details

Additional structures: Workshop
Parcel number: 1891031
Zoning: RA

Construction

Type & style

Home type: SingleFamily
Architectural style: Victorian
Property subtype: Single Family Residence

Materials

Foundation: Stone

Condition

Year built: 1850

Utilities & green energy

Sewer: Private Sewer
Water: Public

Community & HOA

HOA

Has HOA: No

Location

Region: Georgetown

Financial & listing details

Price per square foot: $273/sqft
Tax assessed value: $874,700
Annual tax amount: $12,036
Date on market: 9/28/2026

Estimated market value

$888,200

$844,000 - $933,000

$5,376/mo

Price history

Date	Event	Price
9/28/2026	Listed for sale	$899,000+318.1%$273/sqft
Source: MLS PIN #73583467 Report a problem
10/20/1993	Sold	$215,000$65/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$9,674 +10.3%	$874,700 +25.2%
2024	$8,771 +23.2%	$698,900 +27.4%
2023	$7,118	$548,400
2022	$7,118 +3.4%	$548,400 +26.5%
2021	$6,887 -0.2%	$433,400
2020	$6,900 +1.6%	$433,400 +0.7%
2019	$6,789 -0.6%	$430,200
2018	$6,832 +3.2%	$430,200 +5.3%
2017	$6,620 +3.4%	$408,400 +1.2%
2016	$6,405 +1.7%	$403,600 +2.7%
2015	$6,301 +12.9%	$393,100 -1.1%
2014	$5,582 +2.9%	$397,300 -0.8%
2013	$5,427 +2.2%	$400,500 -1.2%
2012	$5,308 +11.2%	$405,500 -0.8%
2011	$4,772 +1.8%	$408,900 -7.7%
2010	$4,686 +4.4%	$442,900 -1.6%
2009	$4,490 +4.1%	$449,900 -3%
2008	$4,313 +7.4%	$463,800 +4.5%
2007	$4,017 -2.5%	$443,900 -1.1%
2006	$4,122 +4.2%	$449,000 +3%
2005	$3,955 +0.9%	$436,100 +8.4%
2004	$3,921 +5.9%	$402,200 +36.9%
2003	$3,702 +17%	$293,800 +12.3%
2001	$3,165 +2.6%	$261,600 +28.4%
2000	$3,084 +6.5%	$203,700 +4.7%
1997	$2,896	$194,500