× Home › Property records › Albany County › Guilderland › St Marks Sq Pr › 21 St Marks Sq Pr21 St Marks Sq PrGuilderland · Albany County $253,333 Full market value 210 · Residential OpenValue $510,356 ▾
Owner of record
Owner Thies, Raymond
Also Thies, Christine
Mailing address 21 St Marks Sq · Slingerlands, NY, 12159
Assessment · 2025 roll
Land assessed $5,100
Total assessed $190,000
Full market value $253,333
Est. annual tax $3,376 (2024, excl. special districts)
Building
Style Townhouse
Year built 2016
Living area 1,795 sq ft
Bedrooms 2
Full baths 2
Heat Hot air
Fuel Gas
Lot
Size 0.08 acres
Frontage × depth 38 × 48 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Guilderland (013002)
Deed & identifiers
Deed book / page 2016 / 17602
SBL 05100000040210000000
Print key 51.00-4-21
SWIS 013089
Parcel ID 01308905100000040210000000
Who owns 21 St Marks Sq Pr? 21 St Marks Sq Pr, Guilderland is owned by Thies, Raymond per the 2025 NYS assessment roll.
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Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it.
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