Renovate the existing home and get up to 7 addition units using middle housing or go the more traditional way with 3 new homes plus the existing one. Flat almost 20,000 square foot lot. The existing house is located on the lot so it can be fixed up and still developed around it. [Home Energy Score = 4. HES Report at https://rpt.greenbuildingregistry.com/hes/OR10250478]
Active
$500,000
10831 NE Knott St, Portland, OR 97220
3beds
1,318sqft
Residential, Single Family Residence
Built in 1948
0.45 Acres Lot
$-- Zestimate®
$379/sqft
$-- HOA
What's special
- 4 days |
- 264 |
- 9 |
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Nick Rossi 503-318-4323,
Keller Williams Realty Portland Elite
Source: RMLS (OR),MLS#: 591562326
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 1
- Partial bathrooms: 1
Rooms
- Room types: Bedroom 2, Bedroom 3, Dining Room, Family Room, Kitchen, Living Room, Primary Bedroom
Primary bedroom
- Level: Main
- Area: 143
- Dimensions: 13 x 11
Bedroom 2
- Level: Main
- Area: 110
- Dimensions: 11 x 10
Bedroom 3
- Level: Main
- Area: 126
- Dimensions: 14 x 9
Dining room
- Level: Main
- Area: 160
- Dimensions: 16 x 10
Kitchen
- Level: Main
- Area: 160
- Width: 10
Living room
- Level: Main
- Area: 247
- Dimensions: 19 x 13
Heating
- Forced Air
Appliances
- Included: Dishwasher, Free-Standing Range, Microwave
- Laundry: Laundry Room
Features
- Ceiling Fan(s)
- Flooring: Vinyl
- Basement: Crawl Space
Interior area
- Total structure area: 1,318
- Total interior livable area: 1,318 sqft
Property
Parking
- Total spaces: 1
- Parking features: Off Street, RV Access/Parking, Attached
- Attached garage spaces: 1
Features
- Levels: One
- Stories: 1
- Patio & porch: Porch
- Exterior features: Yard
- Fencing: Fenced
Lot
- Size: 0.45 Acres
- Dimensions: 100 x 194
- Features: Level, SqFt 15000 to 19999
Details
- Additional structures: Outbuilding, RVParking, ToolShed
- Parcel number: R236151
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Residential, Single Family Residence
Materials
- Shake Siding
- Foundation: Concrete Perimeter
- Roof: Composition
Condition
- Fixer
- New construction: No
- Year built: 1948
Utilities & green energy
- Gas: Gas
- Sewer: Public Sewer
- Water: Public
Community & HOA
HOA
- Has HOA: No
Location
- Region: Portland
Financial & listing details
- Price per square foot: $379/sqft
- Tax assessed value: $558,750
- Annual tax amount: $4,230
- Date on market: 8/19/2026
- Listing terms: Cash,Conventional
- Road surface type: Paved
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 8/20/2026 | Listed for sale | $500,000$379/sqft |
Source:  RMLS (OR) #591562326 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,231 +4.2% | $184,880 +3% |
| 2024 | $4,058 +4.3% | $179,500 +3% |
| 2023 | $3,892 +2% | $174,280 +3% |
| 2022 | $3,816 +1.7% | $169,210 +3% |
| 2021 | $3,752 +7.7% | $164,290 +3% |
| 2020 | $3,483 +5.7% | $159,510 +3% |
| 2019 | $3,297 | $154,870 +3% |
| 2018 | $3,297 +3.5% | $150,360 +3% |
| 2017 | $3,184 +7.5% | $145,990 +3% |
| 2016 | $2,961 | $141,740 +3% |
| 2015 | $2,961 +2% | $137,620 +3% |
| 2014 | $2,905 +3.7% | $133,620 +3% |
| 2013 | $2,801 +5.1% | $129,730 +3% |
| 2012 | $2,665 +4.7% | $125,960 +3% |
| 2011 | $2,545 +1.5% | $122,300 +3% |
| 2010 | $2,507 +2% | $118,740 +3% |
| 2009 | $2,458 +6.7% | $115,290 +3% |
| 2008 | $2,304 +0.1% | $111,940 +3% |
| 2007 | $2,303 +3.2% | $108,680 +3% |
| 2006 | $2,233 +1.9% | $105,520 +3% |
| 2005 | $2,192 +1.3% | $102,450 +3% |
| 2004 | $2,165 +0.9% | $99,470 +3% |
| 2003 | $2,145 +11.1% | $96,580 +3% |
| 2002 | $1,931 +7.2% | $93,770 +6.1% |
| 2000 | $1,801 +3.7% | $88,390 +3% |
| 1999 | $1,736 | $85,820 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: Parkrose Heights
Nearby schools
GreatSchools rating
- 6/10Sacramento Elementary SchoolGrades: K-5Distance: 0.4 mi
- 2/10Parkrose Middle SchoolGrades: 6-8Distance: 0.8 mi
- 3/10Parkrose High SchoolGrades: 9-12Distance: 0.9 mi
Schools provided by the listing agent
- Elementary: Sacramento
- Middle: Parkrose
- High: Parkrose
Source: RMLS (OR). This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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