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Single Family ResidenceResidential
$391,746$326 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

18 DIANE CIR

POINT ROBERTS, WA 98281
3
Beds
2
Baths
1,200 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2007
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$392K
$355K low$429K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,578 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$336,601 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$93,075
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$243,526
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$336,601

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.11
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
1
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
1
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Single Family Residence
CountyWhatcom
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.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Deck · 336 ft²Porch · 240 ft²

Transaction History(2)

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.

E
Point Roberts Primary School
Elementary · Grades KG–2 · 0.8 mi
M
Blaine Middle SchoolB+
Middle · Grades 6–8 · 13.9 mi
H
Blaine High SchoolB-
High · Grades 9–12 · 14.0 mi

District: Blaine School District

Neighborhood · ZIP 98281These 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.197
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.218

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.25%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.385
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.59 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,394
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$182,365
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

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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

18 Diane Cir 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.

  • Worth less than 82% of homes in Whatcom County
  • Costs less per square foot than 68% of homes in Whatcom County
  • Smaller than 69% of homes in Whatcom County
  • Newer than 86% of homes in Point Roberts 98281

What homes are worth in Point Roberts 98281

Each bar is how many homes fall in that price range. The marker is this home.

This home
$145K$1.4M

This home is worth more than 53% of homes in Point Roberts 98281.

How it measures up in Point Roberts 98281

The dot is this home. The mark in the middle is the typical home in Point Roberts 98281.

Estimated value$391,746
CheaperTypical $376,971Pricier

Pricier than 53% of homes nearby

Price per ft²$326
CheaperTypical $343Pricier

Pricier than 42% of homes nearby

Living area1,200 ft²
SmallerTypical 1,056 ft²Bigger

Bigger than 59% of homes nearby

Year built2007
OlderTypical 1975Newer

Newer than 86% of homes nearby

How 18 Diane Cir ranks against every home in each area.
MeasureThis homePoint Roberts 98281Whatcom County
Estimated valuepricier than$391,74653% of homes18% of homes
Price per ft²pricier than$32642% of homes32% of homes
Living areabigger than1,200 ft²59% of homes31% of homes
Year builtnewer than200786% of homes85% of homes

About 18 Diane Cir

How much is 18 Diane Cir, Point Roberts, WA worth?

The TopHap Estimate for 18 Diane Cir, Point Roberts, WA is $391,746 as of Jul 14, 2026. The likely range is $354,630 to $428,862. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 18 Diane Cir, Point Roberts, WA?

18 Diane Cir, Point Roberts, WA has 3 bedrooms, 2 bathrooms and 1,200 square feet of living space.

When was 18 Diane Cir, Point Roberts, WA built?

18 Diane Cir, Point Roberts, WA was built in 2007, making it 19 years old. The building has 1 story.

What schools serve 18 Diane Cir, Point Roberts, WA?

18 Diane Cir, Point Roberts, WA is assigned to Point Roberts Primary School (elementary); Blaine Middle School (middle), rated B+; Blaine High School (high), rated B-. All sit in Blaine School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Diane Cir, Point Roberts, WA compare to other homes in Point Roberts 98281?

Among the 2,403 homes in Point Roberts 98281, it is worth more than 53% of them ($391,746 against a typical $376,971), its price per square foot is higher than 42% of them ($326 against a typical $343), it is bigger than 59% of them (1,200 ft² against a typical 1,056 ft²) and it is newer than 86% of them (2007 against a typical 1975). Measured against all of Whatcom County, it is worth more than 18% 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 18 Diane Cir, Point Roberts, WA?

The 2024 property tax bill for 18 Diane Cir, Point Roberts, WA was $2,578. The county assessed it at $336,601.

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