For sale

Price cut: $25K (7/29)

$549,900

86 Walnut St APT 3, Dorchester, MA 02122

2beds

1,379sqft

$3,880/mo

Get pre-qualified

Condominium

Built in 1900

-- sqft lot

$536,500 Zestimate^®

$399/sqft

$275/mo HOA

What's special

Cozy fireplaceTwo spacious skylit bedroomsDeeded off-street parkingBi-level penthouse condoAbundant natural sunlightOpen-concept floor plan

Welcome to beautiful Port Norfolk, just moments from Neponset Circle! This stunning bi-level penthouse condo in a charming circa-1900 four-story brick building offers exceptional value at under $550,000. From the moment you step inside, you'll appreciate the sophisticated design featuring gleaming red oak hardwood floors, abundant natural sunlight, and an open-concept floor plan that's perfect for entertaining or relaxing by the cozy fireplace. An large elegant oak spiral staircase leads to a versatile sitting nook or home office, two spacious skylit bedrooms, and a generously sized bathroom with in-unit laundry. Just one block from scenic Sen Joseph Finnegan Neponset River Reservation, you'll enjoy easy access to waterfront walking, running, and biking trails, Minutes to Boston Harbor Distillery! With a low condo fee, deeded off-street parking, and basement storage, it's an unbeatable combination of character, location, and value, this is a rare opportunity you won't want to miss.

60 days

822

43

Facts & features

Interior

Bedrooms & bathrooms

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

Primary bedroom

Features: Skylight, Closet, Flooring - Wall to Wall Carpet
Level: Fourth Floor

Bedroom 2

Features: Skylight, Closet
Level: Second

Bathroom 1

Features: Bathroom - Half, Closet, Flooring - Stone/Ceramic Tile
Level: Third

Bathroom 2

Features: Bathroom - Full, Bathroom - Tiled With Tub, Closet - Linen, Flooring - Stone/Ceramic Tile
Level: Fourth Floor

Dining room

Features: Flooring - Hardwood, Window(s) - Bay/Bow/Box
Level: Third

Kitchen

Features: Flooring - Stone/Ceramic Tile
Level: Third

Living room

Features: Wood / Coal / Pellet Stove, Flooring - Hardwood, Window(s) - Bay/Bow/Box, Cable Hookup, Open Floorplan
Level: Third

Heating

Baseboard

Cooling

None

Appliances

Included: Range, Dishwasher, Refrigerator
Laundry: Flooring - Stone/Ceramic Tile, Electric Dryer Hookup, Fourth Floor, In Unit

Features

Flooring: Tile, Hardwood
Has basement: Yes
Number of fireplaces: 1
Fireplace features: Living Room
Common walls with other units/homes: No One Above

Interior area

Total structure area: 1,379
Total interior livable area: 1,379 sqft
Finished area above ground: 1,379

Property

Parking

Total spaces: 1
Parking features: Off Street
Uncovered spaces: 1

Features

Has view: Yes
View description: Water, Bay, Public Water View
Has water view: Yes
Water view: Bay,Public,Water

Lot

Size: 1,379 Square Feet

Details

Parcel number: W:16 P:02694 S:016,4278665
Zoning: CD
Other equipment: Intercom

Construction

Type & style

Home type: Condo
Property subtype: Condominium

Materials

Roof: Shingle,Rubber

Condition

Year built: 1900
Major remodel year: 1985

Utilities & green energy

Electric: 110 Volts
Sewer: Public Sewer
Water: Public

Community & HOA

Community

Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Bike Path

HOA

Services included: Water, Sewer, Insurance
HOA fee: $275 monthly

Location

Region: Dorchester

Financial & listing details

Price per square foot: $399/sqft
Tax assessed value: $405,100
Annual tax amount: $1,339
Date on market: 6/25/2026

Estimated market value

$536,500

$510,000 - $563,000

$3,497/mo

Price history

Date	Event	Price
7/29/2026	Price change	$549,900-4.3%$399/sqft
Source: MLS PIN #73542146 Report a problem
6/26/2026	Listed for sale	$574,900-2.4%$417/sqft
Source: MLS PIN #73542146 Report a problem
6/23/2026	Listing removed	$589,000$427/sqft
Source: MLS PIN #73506992 Report a problem
4/24/2026	Listed for sale	$589,000+257%$427/sqft
Source: MLS PIN #73506992 Report a problem
4/5/2000	Sold	$165,000+20.4%$120/sqft
Source: Public Record Report a problem
4/12/1989	Sold	$137,000$99/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$4,739 +11.7%	$409,200 +5.1%
2024	$4,243 +4.6%	$389,300 +3%
2023	$4,058 +4.6%	$377,800 +6%
2022	$3,878 +5%	$356,400 +3%
2021	$3,692 +13.5%	$346,000 +12.3%
2020	$3,252 +6.2%	$308,000 +6%
2019	$3,062 +8.6%	$290,500 +8%
2018	$2,819 +1857.1%	$269,000 +9%
2017	$144 -94.3%	$246,900 +7%
2016	$2,538 -15.2%	$230,700 -6.7%
2015	$2,994 +0.5%	$247,200 +9%
2013	$2,980 -7.1%	$226,800 -7.8%
2012	$3,209 +1.9%	$246,100
2011	$3,148 +7.7%	$246,100
2010	$2,924 -2.3%	$246,100 -12.6%
2009	$2,992 -4.2%	$281,500 -1.1%
2008	$3,123 -0.2%	$284,700
2007	$3,129	$284,700