CondominiumResidential
Last sold for $317,000 on Jul 16, 2021
30875 STATE ROUTE 20
OAK HARBOR, WA 98277
2,800 ft²
Lot SizeThe size of the land the home sits on, from county records.
1996
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 199644 units1,081–1,398 ft²
$15M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$331K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$272
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
-6.3%vs the Oak Harbor ZIP median sale $/ft² ($290)
Sales Performance
$340K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
-1.2%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
3
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
6.8%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+4.5%per yeartypical hold 4.8 yrsfrom 67 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20032006200920142017202020232026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20032006200920142017202020232026
116 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
2 bd3 bd
2 bed
25 units$328K · $287/ft²
3 bed
19 units$340K · $252/ft²
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 3 ba · 1,221 ft²
9 units$333K · $273/ft²
2 bd · 2 ba · 1,096 ft²
8 units$327K · $299/ft²
3 bd · 3 ba · 1,398 ft²
8 units$334K · $239/ft²
3 bd · 3 ba · 1,282 ft²
6 units$341K · $266/ft²
2 bd · 3 ba · 1,081 ft²
5 units$325K · $301/ft²
3 bd · 2.5 ba · 1,398 ft²
3 units$352K · $252/ft²
2 bd · 2.5 ba · 1,081 ft²
2 units$312K · $288/ft²
3 bd · 2.5 ba · 1,282 ft²
2 units$340K · $265/ft²
One-off layouts
1 unit
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
$168K–$168K
1 unit
$301K–$323K
10 units
$325K–$350K
27 units
$351K–$376K
6 units
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.61%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.0%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.5.5 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.20%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.62%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$336,887
Median tax billThe middle annual property tax bill among the building's units.$2,759
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.1
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Unit L1Apr 13, 2026$340,000$278/ft²Unit H102Mar 9, 2026$330,000$301/ft²Unit J1Dec 24, 2025$355,000$254/ft²Unit H202Jun 30, 2025$335,000$306/ft²Unit A201May 30, 2025$330,000$301/ft²Unit D1May 23, 2025$317,400$227/ft²Unit 14Apr 14, 2025$344,000$282/ft²Unit G4Mar 26, 2025$340,000$243/ft²Unit F1Mar 19, 2025$350,000$250/ft²Unit K1Mar 17, 2025$350,000$287/ft²
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Tax & Assessment
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$320,720 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$220,720
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$323,431
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$320,720
Climate Risk
Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.28
45
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
39
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
44
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
3
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyIsland
Lot (acres)The size of the land the home sits on, from county records.0.06
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Gas
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Built-in
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 96 ft²
Transaction History(4)
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.
HME
Oak Harbor High SchoolB-
High · Grades 9–12 · 1.1 mi
North Whidbey Middle SchoolB+
Middle · Grades 7–8 · 1.4 mi
Oak Harbor Elementary SchoolA-
Elementary · Grades KG–4 · 1.4 mi
District: Oak Harbor School District
Neighborhood · ZIP 98277These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.75
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.247
Index scale: 100 = US average (tick). Lower is better.
Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.41,580
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.553 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,763
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,301
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.23 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.33%
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
30875 State Route 20
3 bd · 3 ba · 1,398 ft²
30875 State Route 20
2 bd · 3 ba · 1,081 ft²
30875 State Route 20 # C
3 bd · 2.5 ba · 1,398 ft²
30875 State Route 20 Apt B1
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 # D1
3 bd · 2.5 ba · 1,398 ft²
30875 State Route 20 Apt F1
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt G1
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt I1
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 # J1
3 bd · 2.5 ba · 1,398 ft²
30875 State Route 20 Apt K1
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 Apt L1
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 # M1
2 bd · 2.5 ba · 1,221 ft²
30875 State Route 20 Apt B2
3 bd · 3 ba · 1,282 ft²
30875 State Route 20 Apt C2
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt D2
2 bd · 3 ba · 1,081 ft²
30875 State Route 20 Apt E2
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt F2
2 bd · 3 ba · 1,081 ft²
30875 State Route 20 Apt G2
2 bd · 3 ba · 1,081 ft²
30875 State Route 20 Apt I2
3 bd · 3 ba · 1,282 ft²
30875 State Route 20 Apt J2
2 bd · 3 ba · 1,081 ft²
30875 State Route 20 Apt K2
3 bd · 3 ba · 1,282 ft²
30875 State Route 20 Apt L2
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 # M2
3 bd · 2.5 ba · 1,282 ft²
30875 State Route 20 Apt B3
3 bd · 3 ba · 1,282 ft²
30875 State Route 20 # D3
2 bd · 2.5 ba · 1,081 ft²
30875 State Route 20 Apt F3
2 bd · 3 ba · 1,081 ft²
30875 State Route 20 # G3
2 bd · 2.5 ba · 1,081 ft²
30875 State Route 20 # I3
3 bd · 2.5 ba · 1,282 ft²
30875 State Route 20 Apt K3
3 bd · 3 ba · 1,282 ft²
30875 State Route 20 Apt M3
3 bd · 3 ba · 1,282 ft²
30875 State Route 20 Apt B4
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 Apt D4
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt F4
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt G4
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt J4
3 bd · 3 ba · 1,398 ft²
30875 State Route 20 Apt K4
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 Apt M4
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 # 14
2 bd · 3 ba · 1,221 ft²
30875 State Route 20 Apt A101
2 bd · 2 ba · 1,096 ft²
30875 State Route 20 Apt A102
2 bd · 2 ba · 1,096 ft²
30875 State Route 20 Apt H102
2 bd · 2 ba · 1,096 ft²
30875 State Route 20 Apt A201
2 bd · 2 ba · 1,096 ft²
30875 State Route 20 Apt H201
2 bd · 2 ba · 1,096 ft²
30875 State Route 20 Apt A202
2 bd · 2 ba · 1,096 ft²
30875 State Route 20 Apt H202
2 bd · 2 ba · 1,096 ft²
30875 State Route 20 # 8101
2 bd · 2 ba · 1,096 ft²
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 30875 State Route 20
How many units are in 30875 State Route 20, Oak Harbor, WA?
30875 State Route 20, Oak Harbor, WA has 44 residential units across built in 1996, according to county assessor records.
What is a unit at 30875 State Route 20, Oak Harbor, WA worth?
The median TopHap Estimate across the 44 units at 30875 State Route 20, Oak Harbor, WA is $331,439. That works out to $272 per square foot. Units run from 1,081 to 1,398 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 30875 State Route 20, Oak Harbor, WA expensive for Oak Harbor?
Units at 30875 State Route 20, Oak Harbor, WA carry a median of $272 per square foot, 6% below the Oak Harbor median of $290 per square foot.
How often do units sell at 30875 State Route 20, Oak Harbor, WA?
3 units at 30875 State Route 20, Oak Harbor, WA sold in the last 12 months, out of 116 recorded arms-length sales all time. That is a turnover rate of 6.8% of the building per year. The median sale over that period was $340K.
Have units at 30875 State Route 20, Oak Harbor, WA appreciated?
Across 67 repeat sales of the same unit, 30875 State Route 20, Oak Harbor, WA returned a median 4.5% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 4.8 years.
What floor plans does 30875 State Route 20, Oak Harbor, WA have?
The most common plan at 30875 State Route 20, Oak Harbor, WA is a 2-bedroom of 1,221 square feet, repeated 9 times, with a median estimate of $333,368. TopHap identifies 8 recurring plans in the building.
More homes on State Route 20
- 28510 State Route 202 bd · 1 ba · 1,286 ft² · Sold $496K · Jul 2026
- 27307 State Route 203 bd · 1 ba · 1,160 ft² · Sold $265K · Jun 2026
- 31080 State Route 20 # A204$339K2 bd · 2 ba · 1,220 ft² · Sold $340K · Jun 2026
- 28504 State Route 20$1.3M4 bd · 3 ba · 3,530 ft² · Sold $1.3M · Jun 2026
- 30875 State Route 20 # H102$328K2 bd · 2 ba · 1,096 ft² · Sold $330K · Mar 2026
- 30875 State Route 20 # J1$352K3 bd · 2.5 ba · 1,398 ft² · Sold $355K · Dec 2025
- 31080 State Route 20 # A105$342K3 bd · 3 ba · 1,432 ft² · Sold $345K · Sep 2025
- 30875 State Route 20 # H202$332K2 bd · 2 ba · 1,096 ft² · Sold $335K · Jun 2025
- 34938 State Route 20 # 46960 ft² · Sold $3K · Jun 2025
- 30875 State Route 20 # A201$327K2 bd · 2 ba · 1,096 ft² · Sold $330K · May 2025
- 30875 State Route 20 # D1$376K3 bd · 2.5 ba · 1,398 ft² · Sold $380K · May 2025
- 34859 State Route 202 bd · 1 ba · 808 ft² · Sold $385K · Apr 2025
Closest homes
- 30875 State Route 20 Apt K4$320K0 ft · 2 bd · 3 ba · 1,221 ft² · Sold $274K · Feb 2021
- 30875 State Route 20 Apt G4$337K0 ft · 3 bd · 3 ba · 1,398 ft² · Sold $340K · Mar 2025
- 30875 State Route 20 Apt G2$311K0 ft · 2 bd · 3 ba · 1,081 ft² · Sold $155K · Oct 2015
- 30875 State Route 20 Apt B4$331K0 ft · 2 bd · 3 ba · 1,221 ft² · Sold $120K · Aug 2013
- 30875 State Route 20 Apt F3$332K0 ft · 2 bd · 3 ba · 1,081 ft² · Sold $283K · May 2021
- 30875 State Route 20$330K0 ft · 3 bd · 2.5 ba · 1,282 ft² · Sold $223K · Aug 2019
- 30875 State Route 20$359K0 ft · 2 bd · 3 ba · 1,081 ft² · Sold $109K · Feb 2004
- 30875 State Route 20 Apt H202$332K0 ft · 2 bd · 2 ba · 1,096 ft² · Sold $335K · Jun 2025
More homes in Oak Harbor 98277
- 1824 Sw Ulysses St$615K3 bd · 2.5 ba · 2,279 ft² · Sold Aug 2026
- 1916 Fir Woods Pl$492K3 bd · 2 ba · 1,597 ft² · Sold $316K · Aug 2026
- 260 Se Glencoe St$405K2 bd · 1 ba · 929 ft² · Sold $405K · Aug 2026
- 4168 Jones Rd3 bd · 2 ba · 1,404 ft² · Sold $245K · Aug 2026
- 99 Ne Mercer Pl$175K3 bd · 1 ba · 1,200 ft² · Sold $265K · Aug 2026
- 4431 Hett Ln$175K297 ft² · Sold $175K · Aug 2026
- 675 Sw Franklin Ct$815K4 bd · 3 ba · 3,027 ft² · Sold $762K · Aug 2026
- 1267 Noel Greene Dr$763K3 bd · 3 ba · 2,992 ft² · Sold $710K · Aug 2026
- 1927 Sw Cooper Way$489K3 bd · 2.5 ba · 1,546 ft² · Sold $489K · Aug 2026
- 2165 Norman Dr$455K3 bd · 1 ba · 1,161 ft² · Sold $455K · Aug 2026
- 517 Sw Dyer St$674K3 bd · 2.5 ba · 2,312 ft² · Sold $621K · Aug 2026
- 280 Sw Ballast Way$500K3 bd · 2.5 ba · 1,738 ft² · Sold $500K · Aug 2026
Assigned schools
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