diff --git a/aws-athena/views/default-vw_card_res_char.sql b/aws-athena/views/default-vw_card_res_char.sql
index 3bebcfe1c..7144d2ace 100644
--- a/aws-athena/views/default-vw_card_res_char.sql
+++ b/aws-athena/views/default-vw_card_res_char.sql
@@ -12,13 +12,12 @@ WITH multicodes AS (
 
 aggregate_land AS (
     SELECT
-        parid,
-        taxyr,
-        COALESCE(COUNT(*) > 1, FALSE) AS pin_is_multiland,
-        COUNT(*) AS pin_num_landlines,
-        SUM(sf) AS total_land_sf
-    FROM {{ source('iasworld', 'land') }}
-    GROUP BY parid, taxyr
+        pin AS parid,
+        year AS taxyr,
+        COALESCE(num_landlines > 1, FALSE) AS pin_is_multiland,
+        num_landlines AS pin_num_landlines,
+        sf AS total_land_sf
+    FROM {{ ref('default.vw_pin_land') }}
 ),
 
 townships AS (
diff --git a/aws-athena/views/default-vw_pin_condo_char.sql b/aws-athena/views/default-vw_pin_condo_char.sql
index c1265861b..6d194ea9a 100644
--- a/aws-athena/views/default-vw_pin_condo_char.sql
+++ b/aws-athena/views/default-vw_pin_condo_char.sql
@@ -11,13 +11,12 @@ workbooks rather than iasWorld.
 
 WITH aggregate_land AS (
     SELECT
-        parid,
-        taxyr,
-        COALESCE(COUNT(*) > 1, FALSE) AS pin_is_multiland,
-        COUNT(*) AS pin_num_landlines,
-        SUM(sf) AS total_building_land_sf
-    FROM {{ source('iasworld', 'land') }}
-    GROUP BY parid, taxyr
+        pin AS parid,
+        year AS taxyr,
+        COALESCE(num_landlines > 1, FALSE) AS pin_is_multiland,
+        num_landlines AS pin_num_landlines,
+        sf AS total_building_land_sf
+    FROM {{ ref('default.vw_pin_land') }}
 ),
 
 -- Valuations-provided PINs that shouldn't be considered parking spaces
diff --git a/aws-athena/views/default-vw_pin_land.sql b/aws-athena/views/default-vw_pin_land.sql
new file mode 100644
index 000000000..687696536
--- /dev/null
+++ b/aws-athena/views/default-vw_pin_land.sql
@@ -0,0 +1,46 @@
+-- A view to properly aggregate land square footage at the PIN level. Parcels
+-- can have multiple land lines that are sometimes summed or ignored.
+WITH total_influ AS (
+    SELECT
+        land.parid,
+        land.taxyr,
+        land.lline,
+        COUNT(*)
+            OVER (PARTITION BY land.parid, land.taxyr)
+            AS num_landlines,
+        SUM(land.sf) OVER (PARTITION BY land.parid, land.taxyr) AS sf_sum,
+        -- We explicitly want to take the top line land sf if we're only taking
+        -- one line.
+        FIRST_VALUE(land.sf)
+            OVER (PARTITION BY land.parid, land.taxyr ORDER BY land.lline)
+            AS sf_top,
+        SUM(CASE WHEN land.influ IS NULL THEN 0 ELSE 1 END)
+            OVER (PARTITION BY land.parid, land.taxyr)
+            AS non_null_influ,
+        MAX(land.sf) OVER (PARTITION BY land.parid, land.taxyr) AS max_sf,
+        MIN(land.sf) OVER (PARTITION BY land.parid, land.taxyr) AS min_sf,
+        -- When the first landline for a pin is deactived we should take the
+        -- minimum value of lline as the top line. 
+        MIN(land.lline) OVER (PARTITION BY land.parid, land.taxyr) AS top_line
+    FROM {{ source('iasworld', 'land') }} AS land
+    WHERE
+        land.cur = 'Y'
+        AND land.deactivat IS NULL
+)
+
+SELECT
+    total_influ.parid AS pin,
+    total_influ.taxyr AS year,
+    total_influ.num_landlines,
+    CASE
+        -- When there are multiple non-null values for influ across land lines
+        -- and all sf values are the same, we choose the topline land sf,
+        -- otherwise we sum land sf.
+        WHEN
+            total_influ.non_null_influ > 1
+            AND total_influ.max_sf = total_influ.min_sf
+            THEN total_influ.sf_top
+        ELSE total_influ.sf_sum
+    END AS sf
+FROM total_influ
+WHERE total_influ.lline = total_influ.top_line
diff --git a/aws-athena/views/reporting-vw_res_report_summary.sql b/aws-athena/views/reporting-vw_res_report_summary.sql
index c966de647..09abf4c80 100644
--- a/aws-athena/views/reporting-vw_res_report_summary.sql
+++ b/aws-athena/views/reporting-vw_res_report_summary.sql
@@ -190,13 +190,13 @@ sales AS (
 -- Aggregate land for all parcels
 aggregate_land AS (
     SELECT
-        parid,
-        taxyr,
-        SUM(sf) AS total_land_sf
-    FROM {{ source('iasworld', 'land') }}
-    GROUP BY parid, taxyr
+        pin AS parid,
+        year AS taxyr,
+        sf AS total_land_sf
+    FROM {{ ref('default.vw_pin_land') }}
 ),
 
+
 -- Combined SF/MF and condo characteristics
 chars AS (
     SELECT
diff --git a/dbt/models/default/default.vw_pin_land.sql b/dbt/models/default/default.vw_pin_land.sql
new file mode 120000
index 000000000..286144d69
--- /dev/null
+++ b/dbt/models/default/default.vw_pin_land.sql
@@ -0,0 +1 @@
+../../../aws-athena/views/default-vw_pin_land.sql
\ No newline at end of file
diff --git a/dbt/models/default/docs.md b/dbt/models/default/docs.md
index 4046579f8..5f3609efd 100644
--- a/dbt/models/default/docs.md
+++ b/dbt/models/default/docs.md
@@ -98,3 +98,7 @@ Source of truth view for PIN location.
   for current year can be relatively sparse
 * `spatial.township` is not yearly
 {% enddocs %}
+
+{% docs vw_pin_land %}
+View containing aggregated land square footage.
+{% enddocs %}
\ No newline at end of file
diff --git a/dbt/models/default/schema.yml b/dbt/models/default/schema.yml
index c6d444fb2..2ac482dbf 100644
--- a/dbt/models/default/schema.yml
+++ b/dbt/models/default/schema.yml
@@ -89,7 +89,7 @@ models:
             - char_renovation
             - char_recent_renovation
           config:
-            error_if: ">73941"
+            error_if: ">73942"
       # TODO: Characteristics columns should adhere to pre-determined criteria
   - name: default.vw_pin_address
     description: '{{ doc("vw_pin_address") }}'
@@ -135,6 +135,8 @@ models:
       # 10-digit PIN
       # TODO: Sum of proration rate never exceeds 1 per 10-digit PIN
       # TODO: Characteristics columns should adhere to pre-determined criteria
+  - name: default.vw_pin_land
+    description: '{{ doc("vw_pin_land") }}'
   - name: default.vw_pin_sale
     description: '{{ doc("vw_pin_sale") }}'
     columns: