21 Park St Boston, MA 02129

(UPDATED: 11/25/2025)
Property Report

Information about property on 21 Park St, Boston MA, 02129. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This 1,922 square feet property was constructed in 1865 on 0,03 acres and it contains four bedrooms and two and half bathrooms.

Facts

  • Built in 1865
  • Lot size 1,430 sqft
  • Floor size 1,922 sqft
  • Rooms 8
  • Bedrooms 4
  • Bathrooms 2,5
  • Stories 2 story with basement
  • Last remodel year 2009
  • Style Other
  • Basement Full Basement
  • Structure type Colonial
  • Heating & Cooling
  • Heat type Hot Water
  • Exterior Home Features
  • Exterior material Wood
  • Exterior walls Wood Siding
  • Roof type Asphalt
  • Parking & Garage
  • Parking Garage
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Listing info

  • Last sold Dec 2009 for $1

Features

  • A/C

Householders and Tenants for 21 Park St, Boston MA

Businesses

Organization Phone Number Additional Info
Bugs Blossoms of Boston
Industry:
Nonclassifiable Establishments
Linda Barnes
Industry:
Child Day Care Services
Ilene Seltzer Apt # 5301
617-357-****
Organization:
University of Wisconsin System
Title:
Information Systems Supervisor 2 Student Information System
Lars Skog Apt # 5301
617-552-****
Organization:
University of Wisconsin System
Title:
Information Systems Business Auto Analyst Office Of The Registrar
University of Wisconsin System Apt # 5301
617-357-****
SIC6:
521101 - Doors-Garage

Units - Who lives at 21 Park St, Boston MA

#5301University of Wisconsin System 02129

Purchase History

DateEventPriceSourceAgents
12/29/2009 Sold $1 Public records
02/11/2009 Sold $1 Public records
11/25/1997 Sold $263,750 Public records

PURCHASE HISTORY 21 Park St, Boston MA

11/25/199712/29/2009Date$0$15k$30k$45k$60k$75k$90k$105k$120k$135k$150k$165k$180k$195k$210k$225k$240k$255k$270kPrices

Cost estimate history

YearTaxAssessmentMarket
2013 $3,231 $245,900 N/A
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Where is 21 Park St, Boston MA located on map?

Building Permits

To date, we have no information about building permits in 2026
Jun 8, 2016
Description: Rough wire 3rd floor bathroomat 21 park st. charlestown
  • Valuation: $120,000
  • Fee: $28.00 paid to City of Boston, Massachusetts
  • Client: Ryan Patricia
  • Parcel #: 0203626000
  • Permit #: E598079
May 27, 2016
Description: Install plumbing to new bathroom on 3rd floor.renovate existing 2nd floor bathroom.renovate !/2 bathroom in basement.
  • Valuation: $1,100,000
  • Fee: $65.00 paid to City of Boston, Massachusetts
  • Client: Ryan Patricia
  • Parcel #: 0203626000
  • Permit #: PL596853
Jul 2, 2013
Description: Electrical: thermostat and low voltage control withing for hvac
  • Valuation: $270,000
  • Fee: $50.00 paid to City of Boston, Massachusetts
  • Parcel #: 03626-000
  • Permit #: ELV204595
Sep 21, 2012
Description: Gas: please note correct address of job is: #27-#29 park st.new construction and installation - see list
  • Valuation: $300,000
  • Fee: $63.00 paid to City of Boston, Massachusetts
  • Parcel #: 03626-000
  • Permit #: G181627

Park St Fire Incident History

To date, we have no information about fire incidents in 2026
07 Nov 2019 Brush, or brush and grass mixture fire
Property Use —
Outside or special property, other
Area of Origin —
Outside area, other
First Ignition —
Organic materials, other
Heat Source —
Heat source: other
23 Jul 2019 Building fires
Property Use —
1 or 2 family dwelling
16 Jul 2019 Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Outside area, other
First Ignition —
Exterior trim, including doors
06 Sep 2018 Outside equipment fire
Property Use —
Street, other
Area of Origin —
Equipment or service area, other
Heat Source —
Flame/torch used for lighting

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

To date, we have no information about incidents registered in FEMA in 2026
30 Dec 2015 Cooking fire, confined to container
Property Use —
Boarding/rooming house, residential hotels
29 Dec 2015 Cooking fire, confined to container
Property Use —
Multifamily dwellings
21 Dec 2015 Cooking fire, confined to container
Property Use —
Dormitory type residence, other
01 Dec 2015 Cooking fire, confined to container
Property Use —
Multifamily dwellings

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FAQ about the house at 21 Park St, Boston, MA

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