4720 ONYX AVE
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Klamath County School District
Neighborhood · ZIP 97603These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
4720 Onyx Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Costs less per square foot than 70% of homes in Klamath Falls 97603
- Bigger than 75% of homes in Klamath County
- Older than 76% of homes in Klamath Falls 97603
What homes are worth in Klamath Falls 97603
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 58% of homes in Klamath Falls 97603.
How it measures up in Klamath Falls 97603
The dot is this home. The mark in the middle is the typical home in Klamath Falls 97603.
Pricier than 58% of homes nearby
Pricier than 30% of homes nearby
Bigger than 72% of homes nearby
Bigger than 49% of homes nearby
Newer than 24% of homes nearby
| Measure | This home | Klamath Falls 97603 | Klamath County |
|---|---|---|---|
| Estimated valuepricier than | $330,900 | 58% of homes | 63% of homes |
| Price per ft²pricier than | $192 | 30% of homes | 36% of homes |
| Living areabigger than | 1,722 ft² | 72% of homes | 75% of homes |
| Lot sizebigger than | 0.26 ac | 49% of homes | 48% of homes |
| Year builtnewer than | 1958 | 24% of homes | 28% of homes |
About 4720 Onyx Ave
How much is 4720 Onyx Ave, Klamath Falls, OR worth?
The TopHap Estimate for 4720 Onyx Ave, Klamath Falls, OR is $330,900 as of Aug 30, 2026. The likely range is $312,732 to $349,068. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 4720 Onyx Ave, Klamath Falls, OR last sell?
4720 Onyx Ave, Klamath Falls, OR last sold on Oct 29, 2025 for $326,000, according to the county's recorded deed.
How big is 4720 Onyx Ave, Klamath Falls, OR?
4720 Onyx Ave, Klamath Falls, OR has 4 bedrooms, 1.5 bathrooms, 1,722 square feet of living space and a 0.26-acre lot.
When was 4720 Onyx Ave, Klamath Falls, OR built?
4720 Onyx Ave, Klamath Falls, OR was built in 1958, making it 68 years old. The building has 1 story.
What schools serve 4720 Onyx Ave, Klamath Falls, OR?
4720 Onyx Ave, Klamath Falls, OR is assigned to Mazama High School (high), rated C+; Peterson Elementary School (elementary), rated C-; Brixner Junior High School (middle), rated D-. All sit in Klamath County School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 4720 Onyx Ave, Klamath Falls, OR compare to other homes in Klamath Falls 97603?
Among the 11,898 homes in Klamath Falls 97603, it is worth more than 58% of them ($330,900 against a typical $311,151), its price per square foot is higher than 30% of them ($192 against a typical $209), it is bigger than 72% of them (1,722 ft² against a typical 1,404 ft²), its lot is bigger than 49% of them (0.26 ac against a typical 0.27 ac) and it is newer than 24% of them (1958 against a typical 1974). Measured against all of Klamath County, it is worth more than 63% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 4720 Onyx Ave, Klamath Falls, OR?
The 2025 property tax bill for 4720 Onyx Ave, Klamath Falls, OR was $1,924. The county assessed it at $160,190.
More homes on Onyx Ave
- 3519 Onyx Ave$285K3 bd · 2 ba · 2,002 ft² · Sold $280K · Mar 2026
- 5912 Onyx Ave$332K3 bd · 2 ba · 1,839 ft² · Sold $327K · Jan 2026
- 3630 Onyx Ave$254K2 bd · 1 ba · 1,088 ft² · Sold $247K · Jan 2026
- 3618 Onyx Ave$153K2 bd · 1 ba · 900 ft² · Sold $266K · Dec 2025
- 4347 Onyx Ave$335K4 bd · 1.5 ba · 1,828 ft² · Sold $330K · Oct 2025
- 3635 Onyx Ave$158K3 bd · 924 ft² · Sold $30K · Aug 2025
- 3621 Onyx Ave$123K3 bd · 924 ft² · Sold $30K · Aug 2025
- 4750 Onyx Ave$344K3 bd · 1.5 ba · 1,387 ft² · Sold $337K · Jun 2025
- 4606 Onyx Ave$350K3 bd · 1.5 ba · 1,803 ft² · Sold $340K · Jan 2025
- 4715 Onyx Ave$321K3 bd · 1.5 ba · 1,729 ft² · Sold $310K · Oct 2024
- 5922 Onyx Ave$271K2 bd · 1 ba · 960 ft² · Sold $259K · Oct 2024
- 4511 Onyx Ave$268K3 bd · 2 ba · 1,182 ft² · Sold $187K · Dec 2023
Closest homes
- 4706 Onyx Ave$320K90 ft · 3 bd · 1 ba · 1,204 ft² · Sold $172K · Sep 2018
- 4736 Onyx Ave$312K90 ft · 4 bd · 2 ba · 1,909 ft²
- 4715 Onyx Ave$321K173 ft · 3 bd · 1.5 ba · 1,729 ft² · Sold $310K · Oct 2024
- 4731 Onyx Ave$294K176 ft · 3 bd · 2 ba · 1,308 ft²
- 4625 Denver Ave$199K216 ft · 2 bd · 1 ba · 1,032 ft² · Sold $54K · Aug 2018
- 4645 Denver Ave$246K220 ft · 3 bd · 1 ba · 1,204 ft² · Sold $195K · Feb 2024
- 4750 Onyx Ave$344K180 ft · 3 bd · 1.5 ba · 1,387 ft² · Sold $337K · Jun 2025
- 4620 Onyx Ave$285K180 ft · 3 bd · 1 ba · 1,182 ft² · Sold $179K · Aug 2019
More homes in Klamath Falls 97603
- 5710 Pinnacle Pl$294K3 bd · 2 ba · 1,134 ft² · Sold $115K · Sep 2026
- 1827 Summers Ln$315K3 bd · 1 ba · 945 ft² · Sold $310K · Sep 2026
- 19223 N Poe Valley Rd3 bd · 2 ba · 1,440 ft² · Sold $380K · Sep 2026
- 5701 Bel Aire Dr$368K3 bd · 2 ba · 1,264 ft² · Sold $364K · Sep 2026
- 5463 Eastwood Dr$305K3 bd · 2 ba · 1,614 ft² · Sold $190K · Sep 2026
- 11453 Hill Rd3 bd · 4 ba · 1,431 ft² · Sold $430K · Sep 2026
- 5336 Knightwood Dr$330K3 bd · 2 ba · 1,376 ft² · Sold $330K · Sep 2026
- 5201 Laurelwood Dr$325K3 bd · 2 ba · 1,716 ft² · Sold $232K · Sep 2026
- 11849 Herr Ct$919K6 bd · 6 ba · 6,986 ft² · Sold $1.5M · Sep 2026
- 4647 Winter Ave3 bd · 2,522 ft² · Sold $6.8M · Sep 2026
- 11811 Falvey Rd3 bd · 2 ba · 1,969 ft² · Sold $585K · Sep 2026
- 5638 Bel Aire Dr$195K3 bd · 1 ba · 1,064 ft² · Sold $130K · Sep 2026
Assigned schools
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