4509 Mason St Portland, OR 97218 / 1740

Map

Residence for Single Family

(UPDATED: 11/29/2025)
  • 3 Beds
  • 2 Baths
  • 1.524 square feet
Property Report

Information about property on 4509 Mason St, Portland OR, 97218-1740. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

At 4509 Mason Street, Portland, OR placed a single-family property.

Facts

  • Built in 1931
  • Lot size 10,454 sqft
  • Floor size 1,524 sqft
  • Bedrooms 3
  • Bathrooms 2
  • Stories 1 story with attic and basement
  • Last remodel year 1931
  • Basement Unfinished Basement
  • Foundation Concrete
  • Structure type Other
  • Heating & Cooling
  • Heat type Forced air unit
  • Cooling Central
  • Exterior Home Features
  • Exterior material Wood
  • Roof type Composition Shingle
  • Parking & Garage
  • Parking Attached Garage
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Misc

  • Units 1

Listing info

  • Last sold Apr 1994 for $129,000

Features

  • Fireplace

Householders and Tenants for 4509 Mason St, Portland OR

Businesses

Organization Phone Number Additional Info
Kmd Architects
Industry:
Architectural Services

Cost estimate history

YearTaxAssessmentMarket
2014 $3,413 $142,280 $346,370
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Where is 4509 Mason St, Portland OR located on map?

Mason St Fire Incident History

To date, we have no information about fire incidents in 2026
21 May 2019 Building fires
15045 Mason St, Portland OR
Property Use —
Manufacturing, processing
Area of Origin —
Conduit, pipe, utility, or ventilation shaft
First Ignition —
Rubbish, trash, or waste
Heat Source —
Molten, hot material
13 May 2019 Special outside fire, other
16202 Mason St, Portland OR
Property Use —
Outside or special property, other
Area of Origin —
Wildland, woods
First Ignition —
Tarpaulin or tent
Heat Source —
Flame/torch used for lighting
02 Apr 2019 Building fires
2013 Mason St, Portland OR
Property Use —
1 or 2 family dwelling
Area of Origin —
Bathroom, checkroom, lavatory, locker room
First Ignition —
Electrical wire, cable insulation
Heat Source —
Arcing
14 Nov 2018 Building fires
15045 Mason St, Portland OR
Property Use —
Manufacturing, processing
Area of Origin —
Function area, other
First Ignition —
Item First Ignited, Other
Heat Source —
Heat, spark from friction

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

To date, we have no information about incidents registered in FEMA in 2026
13 Aug 1999 Gasoline or other flammable liquid spill
4986 Mason St, Portland OR
Property Use —
1 or 2 family dwelling

Properties Nearby

Street Address
307 Mason St, Portland, OR 97211-3420
Apartment
  • 2 beds
  • 1 bath
  • 764 sqft
  • Built in 1970
338 Mason St, Portland, OR 97211-3421
Single Family Residential
  • 4 beds
  • 2 baths
  • 1,676 sqft
  • Built in 1909
421 Mason St, Portland, OR 97211-3477
828 Mason St, Portland, OR 97211-3464
Single Family
  • 2,142 sqft
  • Built in 1906
932 Mason St, Portland, OR 97211-3466
Single Family
  • 1 bed
  • 2 baths
  • 1,040 sqft
  • Built in 1898
2907 Mason St, Portland, OR 97211-7157
Single Family
  • 2 beds
  • 1 bath
  • 1,278 sqft
  • Built in 1926
6128 Mason St, Portland, OR 97218-2218
Single Family
  • 2 beds
  • 2 baths
  • Lot: 4,792 sqft
9605 Mason St, Portland, OR 97220-3504
Single Family Residential
  • 3 beds
  • 2 baths
  • Lot: 7,405 sqft
  • Built in 1928
10031 Mason St, Portland, OR 97220-3512
Single Family Residential
  • 4 beds
  • 1 bath
  • 1,722 sqft
  • Built in 1941
11032 Mason St, Portland, OR 97220-2626
Single Family
  • 3 beds
  • 2 baths
  • Lot: 6,970 sqft

Mason Street

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Recent rentals on Mason Street (10)

Portland, OR

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FAQ about the house at 4509 Mason St, Portland, OR

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