1910 SW 18th Ave #21 is a 1,022 square foot condo with 2 bedrooms and 2 bathrooms. - it last sold on May 22, 2025 for $270,000. Based on Redfin's Portland data, we estimate the home's value is $274,521.
CondoProperty Type
1990Year Built
$269Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$274,521
$4,521 since sold in May 2025$4,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.8% lower than the average sale price ($298K) of 6 comparable homes.
This condo is within a few blocks of the arts district in downtown Portland. It has very high ceilings in the living room, room and dining area, which is partially open to the kitchen, as well as in the two bedrooms, which are towards the front...
entrance of the unit.
2 years ago• May not reflect the current state of the home
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RM2
Residential Multi-Dwelling 2 zone
The RM2 zone is a medium-scale multi-dwelling zone that is generally applied in and around a variety of centers and corridors that are well-served by transit. Allowed housing is characterized by buildings of up to three or four stories with a higher percentage of building coverage than in the RM1 zone, while still providing opportunities for landscaping and outdoor spaces that integrate with residential neighborhood characteristics. The major types of new housing development will be a diverse range of multi-dwelling structures and other compact housing that contribute to the intended urban scale of centers and corridors, while providing transitions in scale and characteristics to lower-scale residential neighborhoods.
Permitted uses
Include but are not limited to:
Housing
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Forced Air
Exterior
Exterior Information
Foundation Type: Concrete
Exterior Wall: Metal
Building Type: Condo and Single Family Residenc
Property Information
Subdivision Name: CARLISLE CONDO
Living Sq. Ft: 1,022
Ground Floor Sq. Ft: 1,022
Building Sq. Ft: 1,022
# of Stories: 1
Legal Description: CARLISLE CONDOMINIUM, UNIT 21
Lot Information
# of Buildings: 1
Legal Lot Number: 21
Zoning Code: R1
State Use Description: RESID,RESID,CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,022
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1990
Year Renovated: 1990
County: Multnomah County
APN: R127457
Home facts updated by county records on Jul 15, 2026