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CondominiumResidential
$1,238,822$1,091 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $329,000 on May 1, 1998

665 MONTE ROSA DR

MENLO PARK, CA 94025
Building report
3
Beds
2
Baths
1,135 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.
2.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.2M
$1.2M low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$329,000 · May 1, 1998

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,588 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$535,811 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$160,734
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$375,077
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$525,306
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$790,290

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountySAN MATEO
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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.

M
La Entrada SchoolA+
Middle · Grades 4–8 · 0.2 mi
E
Las Lomitas Elementary SchoolA+
Elementary · Grades KG–3 · 1.1 mi
H
Menlo-Atherton High SchoolA-
High · Grades 9–12 · 2.9 mi

District: Las Lomitas Elementary School District

Neighborhood · ZIP 94025These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.479

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.42,213
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,604 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$188,459
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$255,396
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.18 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

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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

665 Monte Rosa Dr 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 91% of homes in Menlo Park 94025
  • Costs less per square foot than 83% of homes in Menlo Park 94025
  • Smaller than 86% of homes in Menlo Park 94025
  • Has a bigger lot than 97% of homes in Menlo Park 94025
  • Older than 74% of homes in Sharon Heights

What homes are worth in Menlo Park 94025

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

This home
$959K$8.9M

This home is worth more than 9% of homes in Menlo Park 94025.

How it measures up in Menlo Park 94025

The dot is this home. The mark in the middle is the typical home in Menlo Park 94025.

Estimated value$1,238,822
CheaperTypical $2,791,751Pricier

Pricier than 9% of homes nearby

Price per ft²$1091
CheaperTypical $1564Pricier

Pricier than 17% of homes nearby

Living area1,135 ft²
SmallerTypical 1,880 ft²Bigger

Bigger than 14% of homes nearby

Lot size2.15 ac
SmallerTypical 0.17 acBigger

Bigger than 97% of homes nearby

Year built1965
OlderTypical 1954Newer

Newer than 66% of homes nearby

How 665 Monte Rosa Dr ranks against every home in each area.
MeasureThis homeSharon HeightsMenlo Park 94025San Mateo County
Estimated valuepricier than$1,238,82221% of homes9% of homes38% of homes
Price per ft²pricier than$109149% of homes17% of homes62% of homes
Living areabigger than1,135 ft²15% of homes14% of homes20% of homes
Lot sizebigger than2.15 ac78% of homes97% of homes92% of homes
Year builtnewer than196526% of homes66% of homes62% of homes

About 665 Monte Rosa Dr

How much is 665 Monte Rosa Dr, Menlo Park, CA worth?

The TopHap Estimate for 665 Monte Rosa Dr, Menlo Park, CA is $1,238,822 as of Aug 30, 2026. The likely range is $1,178,340 to $1,299,304. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 665 Monte Rosa Dr, Menlo Park, CA last sell?

665 Monte Rosa Dr, Menlo Park, CA last sold on May 1, 1998 for $329,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 665 Monte Rosa Dr, Menlo Park, CA?

665 Monte Rosa Dr, Menlo Park, CA has 3 bedrooms, 2 bathrooms and 1,135 square feet of living space.

When was 665 Monte Rosa Dr, Menlo Park, CA built?

665 Monte Rosa Dr, Menlo Park, CA was built in 1965, making it 61 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 665 Monte Rosa Dr, Menlo Park, CA?

665 Monte Rosa Dr, Menlo Park, CA is assigned to La Entrada School (middle), rated A+; Las Lomitas Elementary School (elementary), rated A+; Menlo-Atherton High School (high), rated A-. All sit in Las Lomitas Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 665 Monte Rosa Dr, Menlo Park, CA compare to other homes in Menlo Park 94025?

Among the 12,141 homes in Menlo Park 94025, it is worth more than 9% of them ($1,238,822 against a typical $2,791,751), its price per square foot is higher than 17% of them ($1091 against a typical $1564), it is bigger than 14% of them (1,135 ft² against a typical 1,880 ft²), its lot is bigger than 97% of them (2.15 ac against a typical 0.17 ac) and it is newer than 66% of them (1965 against a typical 1954). Measured against all of San Mateo County, it is worth more than 38% 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 665 Monte Rosa Dr, Menlo Park, CA?

The 2025 property tax bill for 665 Monte Rosa Dr, Menlo Park, CA was $7,588. The county assessed it at $535,811.

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