The Tamoshan entrance sign marks one of Cooper Point’s named residential communities.
The setting
This region follows Cooper Point Road toward the point and Budd Inlet shore. The college-side woods and Eld Inlet shore have a separate Evergreen region.
The homes
Custom and established detached homes, wooded parcels and distinct shoreline subdivisions.
Before you compare
Primarily unincorporated Thurston County with Olympia mailing addresses; this browsing region is not a city boundary.
Explore local streets and landmarks. Pins orient you to the area; shaded outlines are city-mapped associations, not the boundaries of this browsing region.
Tamoshan and Beverly Beach have different documented utility arrangements.
Detailed neighborhood research, recorded names & construction history
Inside Cooper Point
Neighborhoods, subdivisions & smaller places.
Compare each place on its own. Builder history, house age, style and ownership arrangements can change between neighboring streets. Recorded-name groups and dated development projects are labeled separately from established communities.
A separate shoreline subdivision served by the Tamoshan wastewater system. County sewer service does not establish county water service.
Recorded construction samples:
1962–1991 · 20 year observations · 0.23-acre median residential lot
Sampled buildings; not a complete buildout history.
Shared rights & responsibilities: Verify the water provider separately, plus association and shoreline obligations.
Utilities: County utility listing establishes sewer service; water provider is not established by that listing.Source ↗
Housing history, ownership & sources
Construction history
1962–1991 in 20 county year-built observations; median 1970.5. This is a recorded-building sample, not a complete original buildout chronology.
Residential lot sample
0.23 acres median across 20 residential observations. Individual lots vary; this is not a subdivision-wide minimum or maximum.
Housing & styles
An architectural style is not inferred from a year-built field. Confirm the actual house and original plans.
Homebuilder
Original builder has not been established in the sources reviewed.
Ownership details
Verify the water provider separately, plus association and shoreline obligations.
Street examples
BEVERLY BEACH DR NW. Sample streets, not a boundary or a matched parcel list.
Parcel-sample jurisdiction
Unincorporated Thurston County. This reflects the sampled parcels, not every property in the wider browsing region.
Utilities
County utility listing establishes sewer service; water provider is not established by that listing.Source ↗
Recorded names & construction-year samples (1 record groups)
October 10, 2026 research snapshot. These are legal-description search groups, not a count of homes or certified plat boundaries. Divisions, phases and similarly named records remain separate. Year-built fields can include later replacement buildings and non-house property types.
Assessor sample by exact recorded name
Recorded name
Year-built sample
Residential lot sample
BEVERLY BEACH20 named parcel observations
1962–199120 year observations · median 1970.5
0.23 acres median20 acreage observations
Acreage is the median of positive lot-size observations below 100 acres coded RES in the research, not a measurement of every home lot. Samples can be incomplete or overlap; do not add them to calculate community totals. Confirm the actual parcel, original permit, additions and recorded map before relying on a date or size.
Evidence: community documented. Development dates, association formation and individual home completion are separate facts. Research updated October 10, 2026.
Division 1 parcel anchors include Cooper Point and Klein roads. This division is kept separate from Division 2 and the eastern Boston Harbor village.
Recorded construction samples:
1912–2025 · 10 year observations · 2-acre median residential lot
Sampled buildings; not a complete buildout history.
Housing history, ownership & sources
Construction history
1912–2025 in 10 county year-built observations; median 2001. This is a recorded-building sample, not a complete original buildout chronology.
Residential lot sample
2 acres median across 8 residential observations. Individual lots vary; this is not a subdivision-wide minimum or maximum.
Housing & styles
An architectural style is not inferred from a year-built field. Confirm the actual house and original plans.
Homebuilder
Original builder has not been established in the sources reviewed.
Street examples
COOPER POINT RD NW · KLEIN ST NW. Sample streets, not a boundary or a matched parcel list.
Parcel-sample jurisdiction
Unincorporated Thurston County. This reflects the sampled parcels, not every property in the wider browsing region.
Recorded names & construction-year samples (1 record groups)
October 10, 2026 research snapshot. These are legal-description search groups, not a count of homes or certified plat boundaries. Divisions, phases and similarly named records remain separate. Year-built fields can include later replacement buildings and non-house property types.
Assessor sample by exact recorded name
Recorded name
Year-built sample
Residential lot sample
BOSTON HARBOR WATERFRONT ACRE TRACTS DIV 111 named parcel observations
1912–202510 year observations · median 2001
2 acres median8 acreage observations
Acreage is the median of positive lot-size observations below 100 acres coded RES in the research, not a measurement of every home lot. Samples can be incomplete or overlap; do not add them to calculate community totals. Confirm the actual parcel, original permit, additions and recorded map before relying on a date or size.
Evidence: parcel records. Development dates, association formation and individual home completion are separate facts. Research updated October 10, 2026.
Despite the Boston Harbor name, this record family includes parcels on the western side of Budd Inlet, along both Cooper Point and Steamboat/Griffin routes. It is not the eastern Boston Harbor Peninsula or one verified HOA boundary.
Recorded construction samples:
BOSTON HARBOR WATERFRONT ACRE TRACTS: 1915–2024 · 45 year observations · 2.26-acre median residential lot
BOSTON HARBOR WATERFRONT ACRE TRACTS PH 2: 1962 · 1 year observations · 0.96-acre median residential lot
Sampled buildings; not a complete buildout history.
Housing history, ownership & sources
Construction history
BOSTON HARBOR WATERFRONT ACRE TRACTS: 1915–2024 (45 year observations); BOSTON HARBOR WATERFRONT ACRE TRACTS PH 2: 1962 (1 year observations). Separate recorded groups, not one combined buildout range.
Housing & styles
An architectural style is not inferred from a year-built field. Confirm the actual house and original plans.
Homebuilder
Original builder has not been established in the sources reviewed.
Street examples
MIRIMICHI DR NW · MIRIMICHI RD NW · HIDDEN COVE LN NW · KLEIN ST NW. Sample streets, not a boundary or a matched parcel list.
Parcel-sample jurisdiction
Unincorporated Thurston County. This reflects the sampled parcels, not every property in the wider browsing region.
Recorded names & construction-year samples (2 record groups)
October 10, 2026 research snapshot. These are legal-description search groups, not a count of homes or certified plat boundaries. Divisions, phases and similarly named records remain separate. Year-built fields can include later replacement buildings and non-house property types.
Assessor sample by exact recorded name
Recorded name
Year-built sample
Residential lot sample
BOSTON HARBOR WATERFRONT ACRE TRACTS53 named parcel observations
1915–202445 year observations · median 1997
2.26 acres median49 acreage observations
BOSTON HARBOR WATERFRONT ACRE TRACTS PH 23 named parcel observations
19621 year observations · median 1962
0.96 acres median1 acreage observations
Acreage is the median of positive lot-size observations below 100 acres coded RES in the research, not a measurement of every home lot. Samples can be incomplete or overlap; do not add them to calculate community totals. Confirm the actual parcel, original permit, additions and recorded map before relying on a date or size.
Evidence: parcel records. Development dates, association formation and individual home completion are separate facts. Research updated October 10, 2026.
County parcel records identify Country Club Park around COUNTRY CLUB RD NW, COUNTRY CLUB LOOP NW, SUNSET BEACH DR NW, NW 43RD CT. Related record names and divisions remain separate until their original maps and governing documents establish the relationship.
Recorded construction samples:
COUNTRY CLUB PARK: 1938–2003 · 27 year observations · 0.41-acre median residential lot
COUNTRY CLUB PARK DIV 1: 1966–2001 · 3 year observations · 0.31-acre median residential lot
COUNTRY CLUB PARK DIV 2: 1962–2023 · 14 year observations · 0.45-acre median residential lot
1 additional recorded groups in the profile. Sampled buildings; not a complete buildout history.
Housing history, ownership & sources
Construction history
COUNTRY CLUB PARK: 1938–2003 (27 year observations); COUNTRY CLUB PARK DIV 1: 1966–2001 (3 year observations); COUNTRY CLUB PARK DIV 2: 1962–2023 (14 year observations). Additional groups appear in the table below. Separate recorded groups, not one combined buildout range.
Housing & styles
An architectural style is not inferred from a year-built field. Confirm the actual house and original plans.
Homebuilder
Original-builder evidence is documented for sampled properties in this guide; see the verified property records. Other homes and phases remain unreconciled.
Street examples
COUNTRY CLUB RD NW · COUNTRY CLUB LOOP NW · SUNSET BEACH DR NW · NW 43RD CT. Sample streets, not a boundary or a matched parcel list.
Parcel-sample jurisdiction
Unincorporated Thurston County. This reflects the sampled parcels, not every property in the wider browsing region.
Recorded names & construction-year samples (4 record groups)
October 10, 2026 research snapshot. These are legal-description search groups, not a count of homes or certified plat boundaries. Divisions, phases and similarly named records remain separate. Year-built fields can include later replacement buildings and non-house property types.
Assessor sample by exact recorded name
Recorded name
Year-built sample
Residential lot sample
COUNTRY CLUB PARK29 named parcel observations
1938–200327 year observations · median 1969
0.41 acres median27 acreage observations
COUNTRY CLUB PARK DIV 13 named parcel observations
1966–20013 year observations · median 1978
0.31 acres median3 acreage observations
COUNTRY CLUB PARK DIV 215 named parcel observations
1962–202314 year observations · median 1970
0.45 acres median14 acreage observations
COUNTRY CLUB PARK DIV 354 named parcel observations
1969–200351 year observations · median 1978
0.39 acres median51 acreage observations
Acreage is the median of positive lot-size observations below 100 acres coded RES in the research, not a measurement of every home lot. Samples can be incomplete or overlap; do not add them to calculate community totals. Confirm the actual parcel, original permit, additions and recorded map before relying on a date or size.
Evidence: parcel records. Development dates, association formation and individual home completion are separate facts. Research updated October 10, 2026.
A distinct Cooper Point subdivision with documented county water and sewer service.
Recorded construction samples:
TAMOSHAN: 1901–2020 · 43 year observations · 0.315-acre median residential lot
TAMOSHAN DIV 2: 1976–1993 · 49 year observations · 0.27-acre median residential lot
Sampled buildings; not a complete buildout history.
Shared rights & responsibilities: Request current HOA financials and minutes; confirm water and sewer accounts.
Utilities: County utilities lists both public water and sewer service for Tamoshan. Confirm parcel connection and service area rather than extending this to the whole peninsula.Source ↗
Housing history, ownership & sources
Construction history
TAMOSHAN: 1901–2020 (43 year observations); TAMOSHAN DIV 2: 1976–1993 (49 year observations). Separate recorded groups, not one combined buildout range.
Housing & styles
An architectural style is not inferred from a year-built field. Confirm the actual house and original plans.
Homebuilder
Original builder has not been established in the sources reviewed.
Ownership details
Request current HOA financials and minutes; confirm water and sewer accounts.
Street examples
DUBLIN RD NW · DUBLIN DR NW · KILLARNEY CT NW. Sample streets, not a boundary or a matched parcel list.
Parcel-sample jurisdiction
Unincorporated Thurston County. This reflects the sampled parcels, not every property in the wider browsing region.
Utilities
County utilities lists both public water and sewer service for Tamoshan. Confirm parcel connection and service area rather than extending this to the whole peninsula.Source ↗
Recorded names & construction-year samples (2 record groups)
October 10, 2026 research snapshot. These are legal-description search groups, not a count of homes or certified plat boundaries. Divisions, phases and similarly named records remain separate. Year-built fields can include later replacement buildings and non-house property types.
Assessor sample by exact recorded name
Recorded name
Year-built sample
Residential lot sample
TAMOSHAN48 named parcel observations
1901–202043 year observations · median 1977
0.315 acres median44 acreage observations
TAMOSHAN DIV 252 named parcel observations
1976–199349 year observations · median 1978
0.27 acres median49 acreage observations
Acreage is the median of positive lot-size observations below 100 acres coded RES in the research, not a measurement of every home lot. Samples can be incomplete or overlap; do not add them to calculate community totals. Confirm the actual parcel, original permit, additions and recorded map before relying on a date or size.
Evidence: community documented. Development dates, association formation and individual home completion are separate facts. Research updated October 10, 2026.
A separately named community on the Cooper Point route.
Housing history, ownership & sources
Construction history
A complete construction range is not yet established; verify the house in Assessor and original permit records.
Housing & styles
An architectural style is not inferred from a year-built field. Confirm the actual house and original plans.
Homebuilder
Original-builder evidence is documented for sampled properties in this guide; see the verified property records. Other homes and phases remain unreconciled.
Evidence: community documented. Development dates, association formation and individual home completion are separate facts.
A named wooded community on the Cooper Point/Kaiser approach.
Housing history, ownership & sources
Construction history
A complete construction range is not yet established; verify the house in Assessor and original permit records.
Housing & styles
An architectural style is not inferred from a year-built field. Confirm the actual house and original plans.
Homebuilder
Original-builder evidence is documented for sampled properties in this guide; see the verified property records. Other homes and phases remain unreconciled.
Evidence: community documented. Development dates, association formation and individual home completion are separate facts.
A named place is included even when photographs or a complete builder history are still being gathered. Exact home facts belong to its parcel, plat, permits and current association documents.
A closer look inside Cooper Point
Start with the details that change from one place to another.
These local profiles surface a useful contrast in construction history, development or property responsibilities. Open the source notes before applying a community-level fact to a specific address.
“BEVERLY BEACH” has 20 county records with a year built from 1962–1991, median 1970.5; sampled residential lots have a 0.23-acre median (20 observations). These assessor samples help compare building eras, but do not establish the first or last home in a subdivision or the permit history of an individual address.
“BOSTON HARBOR WATERFRONT ACRE TRACTS DIV 1” has 10 county records with a year built from 1912–2025, median 2001; sampled residential lots have a 2-acre median (8 observations). These assessor samples help compare building eras, but do not establish the first or last home in a subdivision or the permit history of an individual address.
The Tamoshan entrance sign marks one of Cooper Point’s named residential communities.Open grounds, an outbuilding and a water glimpse on north Cooper Point. This regional view does not establish public access or a particular subdivision.
Parcel-research snapshot: October 10, 2026. Page copy reviewed October 11, 2026. Regional labels are browsing choices; original records determine parcel facts. The directory is an expanding researched selection, not a certified complete inventory of every subdivision.
